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Job Description Job Description Description: Welcome to your opportunity to change the world! If you have a servant's heart and want to be part of something truly special, then Caritas Family Solutions needs you. We have been serving the people of Illinois since 1947 and have over 500 committed and mission-driven team members. At Caritas, we do not hire people for jobs, we find new team members for rewarding and life-changing careers that make the world better. If you are kind, patient, and ready to make a difference, we would love to meet you! Full-time employees are offered the competitive benefits outlined below: Generous Paid Time Off Paid Training and Professional Development Medical, Dental, and Vision Insurance Company-Paid Life Insurance 403(b) Retirement Plan with 5% Employer Match Tuition Reimbursement Employee Assistance Program Opportunities for Growth and Advancement We know great candidates come from a variety of backgrounds and experiences. If you are excited about this opportunity, we encourage you to apply, even if you don't meet every qualification listed. Title: Senior Infrastructure Engineer Department: Office of Technology & Innovation Status: Full-Time, Exempt Reports To: Director of Technology & Innovation Starting Compensation Pay: $83,000/annually PURPOSE: The Senior Infrastructure Engineer is responsible for the design, implementation, maintenance, security, and continuous improvement of Caritas Family Solutions' technology infrastructure. This role serves as a technical leader who ensures reliable, secure, and scalable systems that support agency operations across multiple locations while advancing strategic technology initiatives. ESSENTIAL DUTIES AND RESPONSIBILITIES: Design, implement, maintain, and optimize enterprise infrastructure solutions. Administer servers, operating systems, cloud platforms, identity management systems, and related technologies. Develop and maintain automation, scripts, and integrations to improve operational efficiency. Design, support, monitor, and troubleshoot network infrastructure including firewalls, switches, routing, and wireless technologies. Implement and maintain cybersecurity controls, monitoring solutions, vulnerability management programs, and system hardening practices. Lead infrastructure and technology projects from planning through implementation and support. Collaborate with vendors and internal stakeholders to deploy new systems and enhancements. Create and maintain technical documentation, standards, and procedures. Provide technical guidance and mentorship to team members. Participate in disaster recovery, business continuity, and strategic technology planning efforts. Provide advanced troubleshooting and escalation support for complex technical issues. Participate in on-call and after-hours support as needed. Additional duties as assigned. Please note that the Responsibilities and Qualifications provide a general overview of the primary duties for this role and the basic qualifications. This is not intended to be a comprehensive list of all responsibilities, duties, and skills required. Requirements: QUALIFICATION REQUIREMENTS: To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. EDUCATION and/or EXPERIENCE REQUIRED/PREFERRED: Degree/Field Required: Associate degree in Computer Science, Information Technology, or a related field, or an equivalent combination of education and experience. Degree/Field Preferred: Bachelor's degree in Computer Science, Information Technology, or a related field. Additional Fields of Knowledge Important for the Role: Enterprise infrastructure architecture Network administration Cloud technologies Cybersecurity Identity and access management Automation and scripting Disaster recovery and business continuity Experience Required: Five (5) or more years of progressively responsible experience in infrastructure engineering, systems administration, networking, cybersecurity, and technology project leadership. Experience Preferred: Experience supporting multi-site environments. Experience leading enterprise infrastructure projects. Licenses/Certifications Required: Network+ or equivalent certification. Licenses/Certifications Preferred: CCNA Microsoft certifications Cloud certifications (Azure, AWS, or equivalent) Cybersecurity certifications Project Management certifications SKILLS REQUIRED Manager-Specific: Demonstrated ability to provide technical leadership, guide and mentor team members, lead complex infrastructure projects, and coordinate effectively with vendors and stakeholders to achieve organizational objectives. Basic: Strong written and verbal communication skills with the ability to create clear documentation, present technical information to non-technical audiences, manage competing priorities, and maintain a high level of organization and attention to detail. Social: Ability to build positive working relationships across departments, collaborate effectively with internal and external partners, provide responsive customer service, and foster a team-oriented approach to problem-solving and service delivery. Problem Solving/Decision-Making: Exceptional analytical and troubleshooting abilities with the capacity to diagnose complex infrastructure, networking, and systems issues. Demonstrates sound judgment, evaluates risks appropriately, and develops sustainable solutions that support business operations and security requirements. Resource Management: Experience planning and managing technology projects, coordinating vendor relationships, supporting budget and purchasing activities, maintaining technology assets, and identifying opportunities to improve operational efficiency through strategic resource allocation. Technical: Advanced knowledge of enterprise infrastructure technologies including Windows Server administration, Microsoft 365, cloud services, identity and access management, virtualization platforms, network infrastructure, cybersecurity practices, endpoint management, backup and recovery solutions, monitoring tools, and automation through scripting and systems integration. Proficient Computer Skills In: Microsoft 365 applications, PowerShell, Microsoft server technologies, endpoint management systems, network administration tools, monitoring platforms, and technical documentation systems. Expert Computer Skills In: Enterprise systems administration, infrastructure design and optimization, network troubleshooting, systems integration, cybersecurity best practices, and automation of administrative and operational processes. Trauma-Informed: Demonstrates an understanding of trauma-informed principles and incorporates those practices into daily interactions with employees, clients, and community partners while supporting a respectful, inclusive, and service-oriented workplace culture. VEHICLE RELATED REQUIREMENTS: Access to reliable transportation: Required Access to a reliable automobile: Preferred Proof of continued insurance : Required Valid driver's license: Required Additional license requirements: Must maintain a driving record acceptable under agency insurance guidelines. DRUG-FREE WORKPLACE Caritas Family Solutions is dedicated to maintaining a safe, healthy, and productive environment for our clients and employees. As part of this, a strict, drug-free workplace policy is maintained. Caritas Family Solutions is an Equal Opportunity Employer and is committed to fostering a diverse and inclusive workplace.

Job Description Job Description Description: Nemean Solutions, headquartered in Sierra Vista, AZ, is a certified SBA 8(a) Native Hawaiian Organization (NHO) and veteran-operated company providing advanced Military Intelligence, Enterprise and Cloud IT services, Cybersecurity, Special Operations Forces (SOF) Exercise and Training, and niche Program Support and Professional Services to Federal and State Agencies supporting the US Government Defense, Intelligence and Aerospace sectors. Job Overview: Nemean Solutions is seeking a Senior Network Engineer / FISMA Compliance Support professional to support the Privacy and Civil Liberties Oversight Board (PCLOB). The primary focus of this position is hands-on ownership of PCLOB's enterprise network environment and the network/security engineering responsibilities. The engineer will independently operate, maintain, secure, troubleshoot, and improve Cisco network and unified communications services. As a secondary responsibility, the position will support the FISMA readiness and continuous compliance activities, including NIST SP 800-53 control documentation, POA&M management, technical evidence, remediation, and Xacta 360 administration. The ideal candidate is first and foremost a senior network engineer who also understands federal FISMA/RMF compliance and can translate network configurations and remediation actions into auditable security-control evidence. Support Hours: Applicant shall be available during core work hours as established the Government customer. Essential Duties & Responsibilities: Enterprise Network Operations and Cisco Engineering - Primary Responsibility Serve as the primary technical owner for PCLOB enterprise network operations and maintenance, ensuring the continuous availability, performance, security, and reliability of production network services. Design, configure, administer, operate, maintain, and troubleshoot Cisco routing and switching infrastructure, including VLANs, subnetting, ACLs, TCP/IP, DNS, DHCP, routing protocols, IP addressing, and related network services. Independently resolve complex production incidents involving routing, switching, firewalls, VPNs, connectivity, name resolution, and IP services; perform root-cause analysis and implement sustainable corrective actions. Plan, implement, operate, and maintain network-security technologies and services, including firewalls, VPNs, IDS/IPS, network segmentation, secure remote access, vulnerability remediation, network monitoring, and security policy enforcement. Develop and execute network technology project plans, including Cisco Unified Communications Manager (CUCM)/Call Manager and enterprise VoIP capabilities, SIP, QoS, voice VLANs, voice gateways, and wireless/network modernization activities. Maintain highly available network services and support integrations with Windows Server, Hyper-V, Linux, server virtualization, Active Directory/identity and access services, Citrix, and related enterprise infrastructure. Maintain accurate physical/logical network diagrams, device inventories, configurations, change records, operating procedures, and troubleshooting documentation. Security Architecture and Engineering - Primary/Shared Responsibility Assess network and security architecture, identify gaps in the security stack, and develop practical roadmaps and implementation plans that improve capability, tune existing tools, reduce unnecessary overlap, and maintain reliable operations. Review IT security policies with PCLOB OCIO and provide technical solutions for enforcement through network/security architecture, configuration, access controls, monitoring, and engineering changes. Collaborate with PCLOB OCIO, system, cloud, cybersecurity, and security-operations personnel on security-engineering deployments and integrated projects; define milestones, completion dates, resource needs, testing, dependencies, and coordination requirements. Provide weekly project updates when requested, identify concerns that could affect milestones or completion dates, and drive assigned network/security engineering actions to closure. Provide Security Engineering SME reviews, technical analyses, recommendations, and decision-ready write-ups on an ad hoc basis; support security administrator questions and technical remediation activities. FISMA, NIST, and Xacta 360 Compliance Support - Secondary Responsibility Support Task 3 FISMA readiness and continuous compliance activities by applying the NIST Risk Management Framework (RMF) and NIST SP 800-53 Rev. 5 requirements to network/security controls, technical configurations, evidence, findings, and remediation. Use and maintain Xacta 360 to support security-control tracking, control implementation documentation, assessments, evidence repositories, Plans of Action and Milestones (POA&Ms), remediation milestones, technical validation, and ongoing compliance status. Support recurring SSP updates, control inheritance, annual FISMA pre-assessment preparation, baseline compliance evidence, annual submission data/metrics, corrective-action planning, and audit/assessment readiness; ensure network-related artifacts accurately reflect the production environment. Review STIG, vulnerability, configuration, and compliance findings; validate technical impact, implement or coordinate corrective actions, document closure evidence, and support compliance briefings, assessor requests, ATO/accreditation activities, and leadership reporting. Program Support and Customer Engagement Coordinate directly with PCLOB OCIO leadership, system administrators, cybersecurity personnel, and other stakeholders to clarify network and security requirements, communicate technical risk, and drive assigned actions to closure. Prepare concise network analyses, implementation plans, status updates, risk summaries, and decision-ready technical recommendations for Government and Nemean leadership. Participate in change-management reviews, technical exchanges, audit/assessment activities, incident-response exercises, and recurring status meetings as required. Maintain project milestones, risks, dependencies, action items, completion dates, and documentation for assigned network, security-engineering, and FISMA-support activities. Competencies: Excellent verbal and written communication skills. Excellent interpersonal and customer service skills. Excellent organizational skills and attention to detail. Excellent time management skills with a proven ability to meet deadlines. Ability to prioritize tasks and to delegate them when appropriate. Ability to function well in a high-paced and at times stressful environment. Requirements: Minimum Requirements/Education: Bachelor's degree in information technology or a related technical field, plus strong technical documentation, communication, organization, and customer-engagement skills. Seven or more years of hands-on enterprise network/security administration and engineering experience, including network design, installation, operations, maintenance, troubleshooting, security, and performance optimization. Three or more years of federal FISMA/RMF security-control validation and compliance experience, including NIST SP 800-53 controls, SSPs, POA&Ms, continuous monitoring, technical control evidence, vulnerability/configuration findings, remediation, annual assessment readiness, and hands-on Xacta/Xacta 360 experience. Current Cisco Certified Network Associate (CCNA) or Cisco Certified Network Professional (CCNP) certification. CCNP is strongly preferred. Must have experience administering Cisco CUCM/Call Manager and enterprise VoIP technologies, including SIP, QoS, voice VLANs, and voice gateways. Demonstrated ability to independently own enterprise network operations and complex Cisco routing, switching, VLAN, firewall, VPN, DNS/DHCP, IP addressing, network monitoring, and connectivity troubleshooting in a production environment. Hands-on experience configuring, administering, and maintaining firewalls, VPNs, IDS/IPS, network segmentation, ACLs, secure remote-access solutions, network security devices, and vulnerability remediation. Hands-on experience with Windows operating systems, Windows Server/Hyper-V, and Linux, with the ability to support network dependencies across virtualized and identity/access environments. Security Requirement: An active TS / SCI security clearance. Preferred Requirements: CompTIA Network+ and/or Security+ certification. Advanced hands-on experience with Xacta 360 supporting authorization packages, control inheritance, assessments, POA&Ms, evidence management, remediation, and ongoing FISMA compliance. Certification in IT audit, internal controls, cybersecurity compliance, or a related field. Hands-on experience with Cisco ISE/NAC/802.1X, Active Directory/identity services, Citrix, NetScaler, Nutanix, Azure/cloud networking, next-generation firewalls, or related enterprise network/security technologies. Experience supporting STIG compliance, ATO/accreditation activities, independent assessments, secure federal enterprise environments, and configuration/change -management processes. The pay range listed represents a good-faith estimate, in accordance with pay transparency requirements, and may vary depending on the candidate's experience, education, and other job-related factors. What Nemean Solutions, LLC offers: Medical, Dental . click apply for full job details

Job Description Job Description Overview About M.C. Dean M.C. Dean is Building Intelligence . We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 9,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration. Why Join Us? Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core values-agility, expertise, and trust-we foster a collaborative and forward-thinking work environment. At M.C. Dean, we are committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a Network Engineer 4 to join our Security and Electronic Systems (SES) business Unit. As part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. This position is in support of the US Air Force Education and Training Center. Responsibilities Technical: Survey Reports measurement results in actionable form to more senior personnel and management. Conducts any surveys, inspections, tours, etc. of client sites, as required Design: Install, configure, and maintain network services, equipment, and devices. Work closely with the field engineers to simulate expected system level performance and provide quick feedback on potential improvement Assist senior network engineers to identify and resolve network security issues. Develop network designs for each SLA classification. Originates design documents for small projects and in support of large programs Assists Senior Engineers in preparation of Designs, including: Narrative Design Documents, Systems Designs, Subsystem Designs (CAD / Panels / Layouts / Wiring / Hardware / Communications) Preparation of Specifications, Perform QA/QC and technical reviews of designs. Comment Resolution Testing & Commission Review / Approval of test plans (Safety / Risk / Manufacturability) Author test plans Leads / supervises testing activities Author testing / commissioning procedures Preparation of test reports Commissioning of deployed systems Development of test fixtures and simulation devices Generates standard PITCO plans and procedures. Design and perform complete system integration test Service & Maintenance: Troubleshoot and debugging complex network problems and recommending operational efficiency improvements Preventative maintenance (software/hardware/firmware upgrades) including security updates, performance upgrades and schedule maintenance. Originate and submit maintenance plan and provide role back plan. Serves as backup for team members during paid time off. Perform hardware / software upgrades and replacements on existing systems Requires ability to support a 24/7 on-call schedule System Analysis and Reporting: Documents the crucial working procedures and Troubleshooting of network operations. Employs moderate understanding of network administration as related to business operations. Assists team members in identifying and resolving basic/moderate Network/Telecom issues. Interprets and analyzes results versus established benchmarks and goals. Works with project managers to meet expectations for Network tasks. Completes project tasks and assignments to meet project deadlines. Contributes to own team and closely related teams through quality and accuracy of output. Performing research on available technologies and products as needed by the Operations or Project managers Managerial: Prepares cost estimates and supporting documents for projects Assists senior engineers in preparation of Bids and Proposals cost estimates and supporting documentation Pricing of change orders Assist in developing and adapting documents, procedures, and formal processes for the Network Engineering team members to accomplish Company project planning (PKOM's and gate checks) Collaborates with other disciplines to define work / interfaces. Qualifications Clearance/Citizen Type: Applicants selected will be subject to a government security investigation and must meet eligibility requirements, including U.S. Citizenship, for access to classified information; Ability to obtain a DoD SECRET Clearance is REQUIRED Education: Bachelor's Degree in Engineering, Computer Science, Information Technology (IT) or a related discipline and 7+ years of progressive experience Technical Skills: Understanding of ITIL (Information Technology Infrastructure Library) concepts. Understanding of security issues and implications for network solutions. Knowledge of network concepts, technologies, tools and philosophies, and the ability to design an organization's network infrastructure and services. Knowledge of system development methodology, project management, system architecture an analytical/problem solving skills. Communication Skills: Strong oral, technical writing, and presentation skills Ability to build productive relationships with team members, clients and other network/system stakeholders. Ability to establish working relationships with others outside area of expertise. Behavioral Skills: Ability to balance high quality standards with schedule pressures in a demanding environment. Must be a resourceful, self-starter, flexible, pro-active, solution-oriented, and customer-oriented. Preferred Experience: Reading network and connectivity schematics and plans Network system startup, configuration, and calibration Testing and troubleshooting Use of basic electrical and machinist hand tools Use of testing, calibration, or industry-specific tools and software (spectrum analyzer, cable tester, Alignment tool) Tools/Software Ticketing and monitoring toolsets Knowledge of one or more IT/Network platform, such as: Cisco, Aruba, Juniper, or Arista Standard Network Software (Visio, Wireshark, Putty, CLI, etc) Knowledge of Cybersecurity and STIG applications to network systems We offer an excellent benefits package including: A competitive salary Medical, dental, vision, life, and disability insurance Paid time off Tuition reimbursement 401k Retirement Plan Military Reserve pay offset Paid maternity leave What we offer: A collaborative team inspired by the way engineering and innovation enhance customer outcomes, improve lives, and change the world for the better. We are driven by our core values of agility, expertise, and trust. An opportunity to lead and build a business with the support of an industry-leading firm that has been in business for 75 years. Investment in your skills and expertise through a combination of professional and technical training programs, including leadership training and tuition reimbursement. Open and transparent communication with senior leadership as well as local office management. Abilities: Exposure to computer screens for an extended period of time. Sitting for extended periods of time. Reach by extending hands or arms in any direction. Have finger dexterity in order to manipulate objects with fingers rather than whole hands or arms, for example, using a keyboard. Listen to and understand information and ideas presented through spoken words and sentences. Communicate information and ideas in speaking so others will understand. Read and understand information and ideas presented in writing. Apply general rules to specific problems to produce answers that make sense. Identify and understand the speech of another person.

Job Description Job Description Overview About M.C. Dean M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 7,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration. Why Join Us? Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core values-agility, expertise, and trust-we foster a collaborative and forward-thinking work environment. At M.C. Dean, we are committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a Network Engineer 3 to join our Security and Electronic Systems (SES) business Unit. As part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. Responsibilities Technical Responsibilities: Survey Reports measurement results in actionable form to more senior personnel and management. Conducts any surveys, inspections, tours, etc. of client sites, as required Design: Install, configure, and maintain network services, equipment, and devices. Work closely with the field engineers to simulate expected system level performance and provide quick feedback on potential improvement Assist senior network engineers to identify and resolve network security issues. Develop network designs for each SLA classification. Originates design documents for small projects and in support of large programs Assists Senior Engineers in preparation of Designs, including: Narrative Design Documents, Systems Designs, Subsystem Designs (CAD / Panels / Layouts / Wiring / Hardware / Communications) Preparation of Specifications, Perform QA/QC and technical reviews of designs. Comment Resolution Testing & Commission Review / Approval of test plans (Safety / Risk / Manufacturability) Author test plans Leads / supervises testing activities Author testing / commissioning procedures Preparation of test reports Commissioning of deployed systems Development of test fixtures and simulation devices Generates standard PITCO plans and procedures. Design and perform complete system integration test Service & Maintenance: Troubleshoot and debugging complex network problems and recommending operational efficiency improvements Preventative maintenance (software/hardware/firmware upgrades) including security updates, performance upgrades and schedule maintenance. Originate and submit maintenance plan and provide role back plan. Serves as backup for team members during paid time off. Perform hardware / software upgrades and replacements on existing systems System Analysis and Reporting: Documents the crucial working procedures and Troubleshooting of network operations. Employs moderate understanding of network administration as related to business operations. Assists team members in identifying and resolving basic/moderate Network/Telecom issues. Interprets and analyzes results versus established benchmarks and goals. Works with project managers to meet expectations for Network tasks. Completes project tasks and assignments to meet project deadlines. Contributes to own team and closely related teams through quality and accuracy of output. Performing research on available technologies and products as needed by the Operations or Project managers Managerial Responsibilities: Prepares cost estimates and supporting documents for projects Assists senior engineers in preparation of Bids and Proposals cost estimates and supporting documentation Pricing of change orders Assist in developing and adapting documents, procedures, and formal processes for the Network Engineering team members to accomplish Company project planning (PKOM's and gate checks) Collaborates with other disciplines to define work / interfaces. Qualifications Clearance/Citizen Type: Applicants selected will be subject to a government security investigation and may meet eligibility requirements, including U.S. Citizenship, for access to classified information; Active Top-Secret clearance is required with ability to obtain an SCI clearance. Education: Bachelor's Degree in Engineering, Computer Science, Information Technology (IT) or a related discipline with 5+ years Progressive Experience Technical Skills: Understanding of ITIL (Information Technology Infrastructure Library) concepts. Moderate understanding of security issues and implications for network solutions. Moderate knowledge of network concepts, technologies, tools and philosophies, and the ability to design an organization's network infrastructure and services. Moderate knowledge of system development methodology, project management, system architecture an analytical/problem solving skills. Communication Skills: Strong oral, technical writing, and presentation skills Ability to build productive relationships with team members, clients and other network/system stakeholders. Ability to establish working relationships with others outside area of expertise. Behavioral Skills: Must be able to balance high quality standards with schedule pressures and demanding environment. Must be a resourceful self-starter, flexible, pro-active, solution-oriented and customer-oriented. Field Experience: Experience in reading network and connectivity schematics and plans Experience in reading network installation schematics and plans Experience in network system startup, configuration, and calibration Experience in testing and troubleshooting Experience using basic electrical and machinist hand tools Experience using testing, calibration, or industry-specific tools and software (spectrum analyzer, cable tester, Alignment tool) Tools/Software Experience in computer networks Experience with ticketing and monitoring toolset. Experience in one or more IT/Network platform, such as: Cisco, AllenBradley, Juniper, PaloAlto, NetGear, etc. Experience in one or more network related hardware and software. Standard Network Software (Visio, Wireshark, Putty, CLI, etc) Abilities: Exposure to computer screens for an extended period of time. Sitting for extended periods of time. Reach by extending hands or arms in any direction. Have finger dexterity in order to manipulate objects with fingers rather than whole hands or arms, for example, using a keyboard. Listen to and understand information and ideas presented through spoken words and sentences. Communicate information and ideas in speaking so others will understand. Read and understand information and ideas presented in writing. Apply general rules to specific problems to produce answers that make sense. Identify and understand the speech of another person. We offer an excellent benefits package including: A competitive salary Medical, dental, vision, life, and disability insurance Paid time off Tuition reimbursement 401k Retirement Plan Military Reserve pay offset Paid maternity leave

Job Description Job Description Overview About M.C. Dean M.C. Dean is Building Intelligence . We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 9,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration. Why Join Us? Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core values-agility, expertise, and trust-we foster a collaborative and forward-thinking work environment. At M.C. Dean, we are committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a Network Engineer 3 to join our Security and Electronic Systems (SES) business Unit. As part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. Responsibilities Technical: Survey Reports measurement results in actionable form to more senior personnel and management. Conducts any surveys, inspections, tours, etc. of client sites, as required Design: Install, configure, and maintain network services, equipment, and devices. Work closely with the field engineers to simulate expected system level performance and provide quick feedback on potential improvement Assist senior network engineers to identify and resolve network security issues. Develop network designs for each SLA classification. Originates design documents for small projects and in support of large programs Assists Senior Engineers in preparation of Designs, including: Narrative Design Documents, Systems Designs, Subsystem Designs (CAD / Panels / Layouts / Wiring / Hardware / Communications) Preparation of Specifications, Perform QA/QC and technical reviews of designs. Comment Resolution Testing & Commission Review / Approval of test plans (Safety / Risk / Manufacturability) Author test plans Leads / supervises testing activities Author testing / commissioning procedures Preparation of test reports Commissioning of deployed systems Development of test fixtures and simulation devices Generates standard PITCO plans and procedures. Design and perform complete system integration test Service & Maintenance: Troubleshoot and debugging complex network problems and recommending operational efficiency improvements Preventative maintenance (software/hardware/firmware upgrades) including security updates, performance upgrades and schedule maintenance. Originate and submit maintenance plan and provide role back plan. Serves as backup for team members during paid time off. Perform hardware / software upgrades and replacements on existing systems Requires ability to support a 24/7 on-call schedule System Analysis and Reporting: Documents the crucial working procedures and troubleshooting of network operations. Employs moderate understanding of network administration as related to business operations. Assists team members in identifying and resolving basic/moderate Network/Telecom issues. Interprets and analyzes results versus established benchmarks and goals. Works with project managers to meet expectations for Network tasks. Completes project tasks and assignments to meet project deadlines. Contributes to own team and closely related teams through quality and accuracy of output. Performing research on available technologies and products as needed by the Operations or Project managers Managerial: Prepares cost estimates and supporting documents for projects Assists senior engineers in preparation of Bids and Proposals cost estimates and supporting documentation Pricing of change orders Assist in developing and adapting documents, procedures, and formal processes for the Network Engineering team members to accomplish Company project planning (PKOM's and gate checks) Collaborates with other disciplines to define work / interfaces. Qualifications Clearance/Citizen Type: Applicants selected will be subject to a government security investigation and must meet eligibility requirements, including U.S. Citizenship, for access to classified information; Active DoD SECRET Clearance is REQUIRED. Education: Bachelor's degree in Engineering, Computer Science, Information Technology (IT) or a related discipline and 5+ years of progressive experience Technical Skills: Understanding of ITIL (Information Technology Infrastructure Library) concepts. Understanding of security issues and implications for network solutions. Knowledge of network concepts, technologies, tools and philosophies, and the ability to design an organization's network infrastructure and services. Knowledge of system development methodology, project management, system architecture an analytical/problem solving skills. Communication Skills: Strong oral, technical writing, and presentation skills Ability to build productive relationships with team members, clients and other network/system stakeholders. Ability to establish working relationships with others outside area of expertise. Behavioral Skills: Must be able to balance high-quality standards with schedule pressures and demanding environment. Must be a resourceful self-starter, flexible, pro-active, solution-oriented and customer-oriented. Preferred Experience: Reading network and connectivity schematics and plans Network system startup, configuration, and calibration Testing and troubleshooting Use of basic electrical and machinist hand tools Use of testing, calibration, or industry-specific tools and software (spectrum analyzer, cable tester, Alignment tool) Tools/Software Ticketing and monitoring toolsets Knowledge of one or more IT/Network platform, such as: Cisco, Aruba, Juniper, or Arista Standard Network Software (Visio, Wireshark, Putty, CLI, etc) Knowledge of Cybersecurity and STIG applications to network systems Abilities: Exposure to computer screens for an extended period of time. Sitting for extended periods of time. Reach by extending hands or arms in any direction. Have finger dexterity in order to manipulate objects with fingers rather than whole hands or arms, for example, using a keyboard. Listen to and understand information and ideas presented through spoken words and sentences. Communicate information and ideas in speaking so others will understand. Read and understand information and ideas presented in writing. Apply general rules to specific problems to produce answers that make sense. Identify and understand the speech of another person.

Job Description Job Description Overview About M.C. Dean M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 7,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration. Why Join Us? Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core values-agility, expertise, and trust-we foster a collaborative and forward-thinking work environment. At M.C. Dean, we are committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a Network Engineer 4 to join our Security and Electronic Systems (SES) business Unit. As part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. Responsibilities The Network Engineer 4 is responsible for the design, implementation, configuration, and troubleshooting of the organization's network infrastructure. This role involves ensuring the stability and performance of the network. The Network Engineer works to maintain network reliability, resolve issues promptly, and collaborate with other IT teams to ensure that networking systems support the organization's operational needs. Network Engineer will monitor equipment, update configurations, and repair equipment as necessary. Technical Responsibilities: Survey Reports measurement results in actionable form to more senior personnel and management. Conducts any surveys, inspections, tours, etc. of client sites, as required Design: Install, configure, and maintain network services, equipment, and devices. Work closely with the field engineers to simulate expected system level performance and provide quick feedback on potential improvement Assist senior network engineers to identify and resolve network security issues. Develop network designs for each SLA classification. Originates design documents for small projects and in support of large programs Assists Senior Engineers in preparation of Designs, including Narrative Design Documents, Systems Designs, Subsystem Designs (CAD / Panels / Layouts / Wiring / Hardware / Communications) Preparation of Specifications, Perform QA/QC and technical reviews of designs. Comment Resolution Testing & Commission Review / Approval of test plans (Safety / Risk / Manufacturability) Author test plans Leads / supervises testing activities Author testing / commissioning procedures Preparation of test reports Commissioning of deployed systems Development of test fixtures and simulation devices Generates standard PITCO plans and procedures. Design and perform complete system integration test Service & Maintenance: Troubleshoot and debugging complex network problems and recommending operational efficiency improvements Preventative maintenance (software/hardware/firmware upgrades) including security updates, performance upgrades and schedule maintenance. Originate and submit maintenance plan and provide role back plan. Serves as backup for team members during paid time off. Perform hardware / software upgrades and replacements on existing systems System Analysis and Reporting: Documents the crucial working procedures and troubleshooting of network operations. Employs moderate understanding of network administration as related to business operations. Assists team members in identifying and resolving basic/moderate Network/Telecom issues. Interprets and analyzes results versus established benchmarks and goals. Works with project managers to meet expectations for Network tasks. Completes project tasks and assignments to meet project deadlines. Contributes to own team and closely related teams through quality and accuracy of output. Performing research on available technologies and products as needed by the Operations or Project managers Managerial Responsibilities: Prepares cost estimates and supporting documents for projects Assists senior engineers in preparation of Bids and Proposals cost estimates and supporting documentation Pricing of change orders Assist in developing and adapting documents, procedures, and formal processes for the Network Engineering team members to accomplish Company project planning (PKOM's and gate checks) Collaborates with other disciplines to define work / interfaces. Role Specific Responsibilities: Cisco Certified Network Professional (CCNP) Certification is required Provides networking equipment inventory management, including reconciliation of network equipment in the field with the Division's inventory system Documents network information including all switching and routing equipment, connected or soon-to-be-connected IP-addressable devices, and all cabling interconnects Provides expert support services necessary to augment network engineering staff Assists with day-to-day network maintenance to include installation, configuration, operation, and troubleshooting of switched networks and network equipment Reviews and analyzes current network processes and procedures Develop and recommend improvements to network processes and procedures Implements, manages, and maintains approved network process improvement recommendations Develops and implements quality assurance and control plans for network maintenance Reviews, analyzes, documents, and implements network disaster recovery plans Researches, designs, and implements security solutions for network infrastructure Tracks and reports identified information system vulnerabilities Monitors, reviews, analyzes, performance tunes, and make recommendations to optimize network Manages firewall security appliances Keeps the Division abreast of emerging network technologies and the latest network standard Leads projects as an Engineering Lead and/or Project Manager to develop secure, resilient systems Prepares conceptual designs, schedules, and cost estimates for new and modified systems Conducts design reviews Qualifications Clearance/Citizen Type: Applicants selected will be subject to a government security investigation and may meet eligibility requirements, including U.S. Citizenship, for access to classified information. Top Secret with ability to obtain SCI Education: Bachelor's degree in engineering, Computer Science, Information Technology (IT) or a related discipline 7+ years Progressive Experience Technical Skills: Understanding of ITIL (Information Technology Infrastructure Library) concepts. Moderate understanding of security issues and implications for network solutions. Moderate knowledge of network concepts, technologies, tools and philosophies, and the ability to design an organization's network infrastructure and services. Moderate knowledge of system development methodology, project management, system architecture and analytical/problem solving skills. Communication Skills: Strong oral, technical writing, and presentation skills Ability to build productive relationships with team members, clients and other network/system stakeholders. Ability to establish working relationships with others outside area of expertise. Behavioral Skills: Must be able to balance high quality standards with schedule pressures and demanding environment. Must be a resourceful self-starter, flexible, pro-active, solution-oriented and customer-oriented. Recommended Experience and Certifications: Experience in reading network and connectivity schematics and plans Experience in reading network installation schematics and plans Experience in network system startup, configuration, and calibration Experience in testing and troubleshooting Experience using basic electrical and machinist hand tools Experience using testing, calibration, or industry-specific tools and software (spectrum analyzer, cable tester, Alignment tool) Tools/Software Experience in computer networks Experience with ticketing and monitoring toolset. Experience in one or more IT/Network platforms, such as: Cisco, AllenBradley, Juniper, PaloAlto, NetGear, etc. Experience in one or more network related hardware and software. Standard Network Software (Visio, Wireshark, Putty, CLI, etc) ITIL 4 Foundation Microsoft Certified: Windows Server Hybrid Administrator Associate Microsoft Certified: Azure Database Administrator Associate Microsoft 365 Certified: Fundamentals VMware Certified Technical Associate . click apply for full job details

Job Description Job Description Overview About M.C. Dean M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 7,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration. Why Join Us? Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core values-agility, expertise, and trust-we foster a collaborative and forward-thinking work environment. At M.C. Dean, we are committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a Network Technical Specialist 4 to join our Security and Electronic Systems (SES) business Unit. As part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. Responsibilities The Network Engineer 4 is responsible for the design, implementation, configuration, and troubleshooting of the organization's network infrastructure. This role involves ensuring the stability and performance of the network. The Network Engineer works to maintain network reliability, resolve issues promptly, and collaborate with other IT teams to ensure that networking systems support the organization's operational needs. Network Engineer will monitor equipment, update configurations, and repair equipment as necessary. Technical Responsibilities: Survey Reports measurement results in actionable form to more senior personnel and management. Conducts any surveys, inspections, tours, etc. of client sites, as required Design: Install, configure, and maintain network services, equipment, and devices. Work closely with the field engineers to simulate expected system level performance and provide quick feedback on potential improvement Assist senior network engineers to identify and resolve network security issues. Develop network designs for each SLA classification. Originates design documents for small projects and in support of large programs Assists Senior Engineers in preparation of Designs, including Narrative Design Documents, Systems Designs, Subsystem Designs (CAD / Panels / Layouts / Wiring / Hardware / Communications) Preparation of Specifications, Perform QA/QC and technical reviews of designs. Comment Resolution Testing & Commission Review / Approval of test plans (Safety / Risk / Manufacturability) Author test plans Leads / supervises testing activities Author testing / commissioning procedures Preparation of test reports Commissioning of deployed systems Development of test fixtures and simulation devices Generates standard PITCO plans and procedures. Design and perform complete system integration test Service & Maintenance: Troubleshoot and debugging complex network problems and recommending operational efficiency improvements Preventative maintenance (software/hardware/firmware upgrades) including security updates, performance upgrades and schedule maintenance. Originate and submit maintenance plan and provide role back plan. Serves as backup for team members during paid time off. Perform hardware / software upgrades and replacements on existing systems System Analysis and Reporting: Documents the crucial working procedures and troubleshooting of network operations. Employs moderate understanding of network administration as related to business operations. Assists team members in identifying and resolving basic/moderate Network/Telecom issues. Interprets and analyzes results versus established benchmarks and goals. Works with project managers to meet expectations for Network tasks. Completes project tasks and assignments to meet project deadlines. Contributes to own team and closely related teams through quality and accuracy of output. Performing research on available technologies and products as needed by the Operations or Project managers Managerial Responsibilities: Prepares cost estimates and supporting documents for projects Assists senior engineers in preparation of Bids and Proposals cost estimates and supporting documentation Pricing of change orders Assist in developing and adapting documents, procedures, and formal processes for the Network Engineering team members to accomplish Company project planning (PKOM's and gate checks) Collaborates with other disciplines to define work / interfaces. Role Specific Responsibilities: Cisco Certified Network Professional (CCNP) Certification is required Provides networking equipment inventory management, including reconciliation of network equipment in the field with the Division's inventory system Documents network information including all switching and routing equipment, connected or soon-to-be-connected IP-addressable devices, and all cabling interconnects Provides expert support services necessary to augment network engineering staff Assists with day-to-day network maintenance to include installation, configuration, operation, and troubleshooting of switched networks and network equipment Reviews and analyzes current network processes and procedures Develop and recommend improvements to network processes and procedures Implements, manages, and maintains approved network process improvement recommendations Develops and implements quality assurance and control plans for network maintenance Reviews, analyzes, documents, and implements network disaster recovery plans Researches, designs, and implements security solutions for network infrastructure Tracks and reports identified information system vulnerabilities Monitors, reviews, analyzes, performance tunes, and make recommendations to optimize network Manages firewall security appliances Keeps the Division abreast of emerging network technologies and the latest network standard Leads projects as an Engineering Lead and/or Project Manager to develop secure, resilient systems Prepares conceptual designs, schedules, and cost estimates for new and modified systems Conducts design reviews Qualifications Clearance/Citizen Type: Applicants selected will be subject to a government security investigation and may meet eligibility requirements, including U.S. Citizenship, for access to classified information. Top Secret with ability to obtain SCI Education: High School Diploma + 12 years experience required or Associates degree + 10 or Bachelor's degree in engineering, Computer Science, Information Technology (IT) or a related discipline 7+ years Progressive Experience Technical Skills: Understanding of ITIL (Information Technology Infrastructure Library) concepts. Moderate understanding of security issues and implications for network solutions. Moderate knowledge of network concepts, technologies, tools and philosophies, and the ability to design an organization's network infrastructure and services. Moderate knowledge of system development methodology, project management, system architecture and analytical/problem solving skills. Communication Skills: Strong oral, technical writing, and presentation skills Ability to build productive relationships with team members, clients and other network/system stakeholders. Ability to establish working relationships with others outside area of expertise. Behavioral Skills: Must be able to balance high quality standards with schedule pressures and demanding environment. Must be a resourceful self-starter, flexible, pro-active, solution-oriented and customer-oriented. Recommended Experience and Certifications: Experience in reading network and connectivity schematics and plans Experience in reading network installation schematics and plans Experience in network system startup, configuration, and calibration Experience in testing and troubleshooting Experience using basic electrical and machinist hand tools Experience using testing, calibration, or industry-specific tools and software (spectrum analyzer, cable tester, Alignment tool) Tools/Software Experience in computer networks Experience with ticketing and monitoring toolset. Experience in one or more IT/Network platforms, such as: Cisco, AllenBradley, Juniper, PaloAlto, NetGear, etc. Experience in one or more network related hardware and software. Standard Network Software (Visio, Wireshark, Putty, CLI, etc) ITIL 4 Foundation Microsoft Certified: Windows Server Hybrid Administrator Associate . click apply for full job details

Job Description Job Description Overview About M.C. Dean M.C. Dean is Building Intelligence . We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 9,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration. Why Join Us? Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core values-agility, expertise, and trust-we foster a collaborative and forward-thinking work environment. At M.C. Dean, we are committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a Network Engineer 5 to join our Security and Electronic Systems (SES) business Unit. As part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. This position is in support of the US Air Force Education and Training Center. Responsibilities Technical: Survey Reports measurement results in actionable form to more senior personnel and management. Conducts any surveys, inspections, tours, etc. of client sites, as required Design: Install, configure, and maintain network services, equipment, and devices. Work closely with the field engineers to simulate expected system level performance and provide quick feedback on potential improvement Assist senior network engineers to identify and resolve network security issues. Develop network designs for each SLA classification. Originates design documents for small projects and in support of large programs Assists Senior Engineers in preparation of Designs, including: Narrative Design Documents, Systems Designs, Subsystem Designs (CAD / Panels / Layouts / Wiring / Hardware / Communications) Preparation of Specifications, Perform QA/QC and technical reviews of designs. Comment Resolution Testing & Commission Review / Approval of test plans (Safety / Risk / Manufacturability) Author test plans Leads / supervises testing activities Author testing / commissioning procedures Preparation of test reports Commissioning of deployed systems Development of test fixtures and simulation devices Generates standard PITCO plans and procedures. Design and perform complete system integration test Service & Maintenance: Troubleshoot and debugging complex network problems and recommending operational efficiency improvements Preventative maintenance (software/hardware/firmware upgrades) including security updates, performance upgrades and schedule maintenance. Originate and submit maintenance plan and provide role back plan. Serves as backup for team members during paid time off. Perform hardware / software upgrades and replacements on existing systems Requires ability to support a 24/7 on-call schedule System Analysis and Reporting: Documents the crucial working procedures and Troubleshooting of network operations. Employs moderate understanding of network administration as related to business operations. Assists team members in identifying and resolving basic/moderate Network/Telecom issues. Interprets and analyzes results versus established benchmarks and goals. Works with project managers to meet expectations for Network tasks. Completes project tasks and assignments to meet project deadlines. Contributes to own team and closely related teams through quality and accuracy of output. Performing research on available technologies and products as needed by the Operations or Project Managers Managerial: Prepares cost estimates and supporting documents for projects Assists senior engineers in preparation of Bids and Proposals cost estimates and supporting documentation Pricing of change orders Assist in developing and adapting documents, procedures, and formal processes for the Network Engineering team members to accomplish Company project planning (PKOM's and gate checks) Collaborates with other disciplines to define work / interfaces. Qualifications Clearance/Citizen Type: Applicants selected will be subject to a government security investigation and must meet eligibility requirements, including U.S. Citizenship, for access to classified information; ACTIVE SECRET Clearance is required. Education: Bachelor's Degree in Engineering, Computer Science, Information Technology (IT) or a related discipline and 10+ years of progressive experience Technical Skills: Understanding of ITIL (Information Technology Infrastructure Library) concepts. Understanding of security issues and implications for network solutions. Knowledge of network concepts, technologies, tools and philosophies, and the ability to design an organization's network infrastructure and services. Knowledge of system development methodology, project management, system architecture an analytical/problem solving skills. Communication Skills: Strong oral, technical writing, and presentation skills Ability to build productive relationships with team members, clients and other network/system stakeholders. Ability to establish working relationships with others outside area of expertise. Behavioral Skills: Ability to balance high quality standards with schedule pressures in a demanding environment. Must be a resourceful, self-starter, flexible, pro-active, solution-oriented, and customer-oriented. Preferred Experience: Reading network and connectivity schematics and plans Network system startup, configuration, and calibration Testing and troubleshooting Use of basic electrical and machinist hand tools Use of testing, calibration, or industry-specific tools and software (spectrum analyzer, cable tester, Alignment tool) Tools/Software Ticketing and monitoring toolsets Knowledge of one or more IT/Network platform, such as: Cisco, Aruba, Juniper, or Arista Standard Network Software (Visio, Wireshark, Putty, CLI, etc) Knowledge of Cybersecurity and STIG applications to network systems What we offer: A collaborative team inspired by the way engineering and innovation enhance customer outcomes, improve lives, and change the world for the better. We are driven by our core values of agility, expertise, and trust. An opportunity to lead and build a business with the support of an industry-leading firm that has been in business for 75 years. Investment in your skills and expertise through a combination of professional and technical training programs, including leadership training and tuition reimbursement. Open and transparent communication with senior leadership as well as local office management. Abilities: Exposure to computer screens for an extended period of time. Sitting for extended periods of time. Reach by extending hands or arms in any direction. Have finger dexterity in order to manipulate objects with fingers rather than whole hands or arms, for example, using a keyboard. Listen to and understand information and ideas presented through spoken words and sentences. Communicate information and ideas in speaking so others will understand. Read and understand information and ideas presented in writing. Apply general rules to specific problems to produce answers that make sense. Identify and understand the speech of another person.

Job Description Job Description Description: Ares Enterprise is seeking qualified management, technical, and cybersecurity professionals to support enterprise IT operations at Los Angeles Air Force Base (LAAFB), Space Systems Command (SSC), and supported geographically separated locations. The program supports approximately 6,000 users across classified and unclassified environments, providing the technology services necessary for daily operations, secure collaboration, and mission execution. We are seeking candidates across multiple specialties and experience levels. Selected personnel will work alongside government leadership, military personnel, enterprise service providers, and other contractors to maintain dependable IT services, resolve technical issues, improve business processes, and implement modernization initiatives. Responsibilities will vary by position and may include: Program Management and Service Delivery Manage contract operations, staffing, schedules, deliverables, and service quality across multiple technical teams and customer organizations. Serve as a primary point of coordination with government stakeholders to address priorities, performance concerns, resource needs, and operational risks. Prepare status reports, management briefings, performance dashboards, and corrective action plans. Monitor service levels, customer satisfaction, workload trends, and project milestones. Lead transition activities, continuity planning, quality assurance, and continuous service improvement. Help Desk, Deskside, and Executive Support Provide responsive technical support for desktops, laptops, mobile devices, printers, peripherals, software, and user connectivity. Diagnose and resolve hardware, operating system, application, account access, and certificate issues. Record, prioritize, update, and resolve incidents and service requests using ServiceNow or the government-designated IT service management system. Coordinate escalations with enterprise service desks, infrastructure teams, equipment manufacturers, and other support organizations. Support equipment installation, workstation moves, technology refresh, user onboarding and offboarding, and senior leader requirements. Provide dedicated customer support within assigned SSC organizations and secure work areas. IT Asset and Software License Management Maintain accurate hardware inventories, equipment records, hand receipts, and supporting accountability documentation. Support shipping, receiving, storage, distribution, transfer, sanitization, and disposal of IT equipment. Coordinate physical inventories and reconcile missing, excess, damaged, or obsolete assets. Track software licenses, review installed software, and identify licensing discrepancies or unauthorized applications. Provide guidance and training to property custodians and unit software license managers. Network, Systems, and Database Administration Operate and maintain locally managed networks, servers, virtual environments, databases, and supporting infrastructure within the assigned scope. Perform system configuration, patching, upgrades, performance monitoring, troubleshooting, and preventive maintenance. Manage user accounts, permissions, privileged access, and configuration records. Execute and validate backups, restoration procedures, and recovery activities. Maintain technical documentation and coordinate changes with government personnel and enterprise infrastructure providers. Support Microsoft Windows Server, VMware, Microsoft SQL Server, Oracle, Cisco, and related technologies as required by the position. Cybersecurity and Secure Communications Support cybersecurity operations, security assessments, vulnerability management, compliance monitoring, and remediation tracking. Maintain security documentation and support Risk Management Framework activities and system authorization requirements. Apply security configurations and assist with implementing applicable Security Technical Implementation Guides. Support incident reporting, inspections, audits, and corrective actions. Perform Information Systems Security Manager or Information Systems Security Officer duties where assigned. For designated COMSEC positions, manage cryptographic equipment, keying material, inventories, accountability records, secure voice systems, and user training. IT Planning, Engineering, and Configuration Management Gather and analyze customer requirements and recommend technical solutions that support mission needs. Conduct site surveys, evaluate hardware and software options, and develop implementation approaches and cost estimates. Support project planning, equipment installation, infrastructure modifications, technology refresh, and migration activities. Maintain system diagrams, installation records, configuration documentation, and implementation schedules. Support quality assurance reviews, self-inspections, and operational process improvements. Video Teleconferencing and Audiovisual Support Install, configure, test, operate, and troubleshoot classified and unclassified conferencing equipment. Support Microsoft Teams meetings, secure VTC sessions, conference rooms, presentations, and senior leader events. Maintain cameras, microphones, displays, speakers, codecs, and associated audiovisual components. Perform pre-event testing and provide live technical assistance to minimize meeting disruptions. Document equipment issues, maintenance actions, usage, and customer support activities. Knowledge Management and Information Governance Support records management, publications and forms, privacy programs, and Freedom of Information Act processing under government direction. Develop, organize, and maintain SharePoint sites, document libraries, permissions, and collaboration content. Assist with information cleanup, migration, retention, and organizational changes. Maintain user guides, standard operating procedures, knowledge articles, and training materials. Provide training and assistance to records custodians, knowledge managers, and end users. Application Support, Automation, and Reporting Maintain and enhance SharePoint Online and on-premises collaboration environments. Develop and support Power Apps, Power Automate workflows, and Power BI dashboards to improve business processes and reporting. Translate customer needs into application enhancements, automated workflows, and usable reporting solutions. Support Microsoft Project Server, Integrated Master Schedule applications, personnel databases, and associated SQL environments. Perform application troubleshooting, testing, permissions management, data imports, reporting, and documentation. Identify opportunities to standardize solutions, reduce manual work, and improve usability across supported organizations. Requirements: Education and Experience Education, professional experience, and technical training appropriate to the assigned position and level of responsibility. Demonstrated experience in one or more of the functional areas described above. Practical ability to operate, maintain, troubleshoot, manage, or improve the systems and services associated with the selected specialty. Management candidates should demonstrate experience leading technical teams, coordinating customer requirements, managing performance, and delivering contractual requirements. Senior technical candidates should demonstrate experience resolving complex issues, developing solutions, and advising customers or junior personnel. Security and Access Must meet the personnel security and clearance requirements of the assigned position and work location. Certain positions require Secret clearance; designated classified, cybersecurity, and COMSEC positions may require Top Secret/SCI access. Ability to obtain and maintain a Common Access Card and required installation, facility, and system access. Ability to handle classified information, Controlled Unclassified Information, and personally identifiable information according to applicable procedures. Technical Qualifications and Certifications Meet applicable DoD 8140 and Defense Cyber Workforce Framework qualifications for the assigned work role, where required. Hold or obtain relevant commercial certifications and computing environment qualifications within contractually required timeframes. Working knowledge of the technologies relevant to the position, which may include ServiceNow, Microsoft 365, SharePoint, Power Platform, Windows Server, VMware, SQL Server, Oracle, Cisco, or secure conferencing systems. Familiarity with incident management, service requests, change management, configuration management, and service performance reporting. Cybersecurity candidates should have experience with security controls, vulnerability remediation, compliance documentation, and risk management. Application and automation candidates should have experience gathering requirements, configuring or developing solutions, testing changes, and supporting users. Professional Skills Strong analytical, troubleshooting, organizational, and customer service skills. Ability to communicate technical information clearly to users, technical teams . click apply for full job details

Job Description Job Description Overview About M.C. Dean M.C. Dean is Building Intelligence . We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 9,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration. Why Join Us? Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core values-agility, expertise, and trust-we foster a collaborative and forward-thinking work environment. At M.C. Dean, we are committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a Network Engineer 2 to join our Security and Electronic Systems (SES) business Unit. As part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. Responsibilities Technical: Survey Reports measurement results in actionable form to more senior personnel and management. Conducts any surveys, inspections, tours, etc. of client sites, as required Review existing network infrastructure designs and onsite conditions Perform analysis of onsite LAN/WAN infrastructure including network utilization, performance issues including switching and routing, security issues / concerns, cabling infrastructure, COMSEC infrastructure, etc. Design: Develop high level network architectures including OV-1 and OV-2 Develop requirements documentation and perform assessments of alternatives for multiple vendors Perform network modeling of proposed designs prior to final architecture and product selections. Determine optimal architectures to include switching architectures, routing protocols, redundancy architectures, secure designs (DMZ, firewalls, IDS/IPS, etc.) Perform testing and assessments of different network hardware and software, both traditional hardware and virtualized appliances. Perform hardware selection for switches, routers, firewalls, load balancers. Install, configure, and maintain network architectures including network equipment, and devices. Determine security architectures including applying vendor and client hardening guides, implement firewall rules and QoS profiles, determine required network services (RADIUS, 802.1x, timing / NTP, etc) Develop automation scripts for deploying zero touch network architectures Stay abreast of current networking technologies including NAAS, SDWAN, Post Quantum cryptography, etc. Work closely with the field engineers to simulate expected system level performance and provide quick feedback on potential improvement Assist senior network engineers to identify and resolve network security issues. Develop network designs for each SLA classification. Originates design documents for small projects and in support of large programs Assists Senior Engineers in preparation of Designs, including: Narrative Design Documents, Systems and Subsystem Designs (CAD / Panels / Layouts / Wiring / Hardware / Communications) Preparation of Specifications, Perform QA/QC and technical reviews of designs. Comment Resolution Testing & Commission Review / Approval of test plans (Safety / Risk / Manufacturability) Author test plans Leads / supervises testing activities Author testing / commissioning procedures Preparation of test reports Commissioning of deployed systems Development of test fixtures and simulation devices Generates standard PITCO plans and procedures. Design and perform complete system integration test Service & Maintenance: Troubleshoot and debugging complex network problems and recommending operational efficiency improvements Preventative maintenance (software/hardware/firmware upgrades) including security updates, performance upgrades and schedule maintenance. Originate and submit maintenance plan and provide role back plan. Serves as backup for team members during paid time off. Perform hardware / software upgrades and replacements on existing systems Requires ability to support a 24/7 on-call schedule System Analysis and Reporting: Documents the crucial working procedures and Troubleshooting of network operations. Employs moderate understanding of network administration as related to business operations. Assists team members in identifying and resolving basic/moderate Network/Telecom issues. Interprets and analyzes results versus established benchmarks and goals. Works with project managers to meet expectations for Network tasks. Completes project tasks and assignments to meet project deadlines. Contributes to own team and closely related teams through quality and accuracy of output. Performing research on available technologies and products as needed by the Operations or Project managers Qualifications Clearance/Citizen Type: Applicants selected will be subject to a government security investigation and must meet eligibility requirements, including U.S. Citizenship, for access to classified information; Active DoD SECRET Clearance is REQUIRED. Education: Bachelor's degree in Engineering, Computer Science, Information Technology (IT) or a related discipline and 2+ years of progressive experience. Technical Skills: Understanding of ITIL (Information Technology Infrastructure Library) concepts. Understanding of security issues and implications for network solutions. Knowledge of network concepts, technologies, tools and philosophies, and the ability to design an organization's network infrastructure and services. Knowledge of system development methodology, project management, system architecture an analytical/problem solving skills. Communication Skills: Strong oral, technical writing, and presentation skills Ability to build productive relationships with team members, clients and other network/system stakeholders. Ability to establish working relationships with others outside area of expertise. Behavioral Skills: Must be able to balance high quality standards with schedule pressures and demanding environment. Must be a resourceful self-starter, flexible, pro-active, solution-oriented and customer-oriented. Preferred Experience: 5+ years recent hands on experience building, deploying, maintaining, and troubleshooting network architectures and experience sustaining production network environments Use of Visio and/or AutoCAD for developing network architecture diagrams Experience with Ansible, Terraform, Cisco Catalyst Center, Cisco ISE, Microsoft NPS, Juniper Security Director, Reading network and connectivity schematics and plans Network system startup, configuration, and calibration Testing and troubleshooting Use of basic electrical and machinist hand tools Use of testing, calibration, or industry-specific tools and software (spectrum analyzer, cable tester, Alignment tool) Tools/Software Ticketing and monitoring toolsets Knowledge of one or more IT/Network platform, such as: Cisco, Aruba, Juniper, or Arista Standard Network Software (Visio, Wireshark, Putty, CLI, etc) Knowledge of Cybersecurity and STIG applications to network systems Abilities: Exposure to computer screens for an extended period of time. Sitting for extended periods of time. Reach by extending hands or arms in any direction. Have finger dexterity in order to manipulate objects with fingers rather than whole hands or arms, for example, using a keyboard. Listen to and understand information and ideas presented through spoken words and sentences. Communicate information and ideas in speaking so others will understand. Read and understand information and ideas presented in writing. Apply general rules to specific problems to produce answers that make sense. Identify and understand the speech of another person.

Job Description Job Description Position : Senior Network Engineer Location : New York, NY - Hybrid Duration : Fulltime Job Description: Key point: Strong expertise in Linux networking, network testing automation, Kubernetes/ eBPF-based observability/ cloud-native network. " Testing and certifying network hardware to ensure optimal performance, reliability, and compliance. This role is crucial for maintaining the integrity and efficiency of the organization's network infrastructure. " The successful candidate should have hands-on experience in functional testing, with the ability to identify automation opportunities and develop automated test solutions. Mid-level Python and Ansible skills are required to create, maintain, and enhance test automation workflows, improve test coverage, and increase operational efficiency. " A combination of networking expertise, Linux proficiency, automation skills, Kubernetes operations, and eBPF observability to design, test, automate, and operate modern enterprises and cloud-native network infrastructures at scale. " Working knowledge of cybersecurity principles, CVE analysis, and network risk assessment. Ability to evaluate vulnerabilities, assess operational and business risk, and support remediation, patch certification, and security validation activities across enterprise network platforms. " This individual's focus will be on lab testing and certifications with particular focus on the campus/ branch/ WAN-MAN/ Data Center/ Low latency/ limited interoperability with network appliances (firewalls/ load balancers) " Rapid certification of patches/ SMU/ codes with particular focus but not limited to - Risk/ CVE driven events and rapid need for targeted & expedited certifications to ensure the given patch/ SMU/ code can be safely applied on production devices. " Interoperability with IP appliances like F5/ A10/ Fortinet/ SRX Load balancers and firewalls (MAB/ 802.1x, firewall & load balancers experience not necessary but a plus). " Proficiency with tools such as tcpdump, Wireshark, and Git, and the ability to develop automation using Python, Ansible, APIs, and Infrastructure-as-Code techniques. " Develop and design testing for various network hardware, including routers, switches. " Conduct Performance Tests: Perform performance tests to evaluate the functionality, speed, and reliability of network hardware. " Identify Issues: Detect and diagnose any hardware malfunctions, performance issues, or compatibility problems during testing. " Document and present recommendations and finding to the wider teams, including testing results and certifications. " He/ She will work on engineering standards and create best practice network documentation utilizing knowledge of industry and technical trends. " Providing guidance to the wider teams related to platforms and designs " This includes but is not limited to evaluating vendor offerings, collaborating with internal and external peers towards innova ting, and becoming also responsible for the software and hardware testing of all future code releases and drive decisions about testing improvements. " Creating and updating standards and configuration templates, tracking bugs and vulnerabilities and providing expert level support of the production environment. " Heavily engage with vendors to research, understand and communicate industry trends and upcoming products & features of interest and benefit to the BUs. " The Ideal candidate is one that has prior worked on network engineering designs and testing plus evaluated products within a network lab; but not a must. " The position is in NY, requires on site presence 3 4 days weekly. Experience: " Senior level, experienced, can lead projects and work independently. " 8 years of experience required with extensive experience with LAN/WAN network design, engineering, and code/ feature certification/ validation. " Experience with testing design and certification of products in LAB environments is highly desirable. " CCIE or at a min CCNP level experience. Skills Required: " Demonstrate knowledge of working with protocols such as OSPF, BGP, IGMP and PIM. " Experience with Cisco Platforms such as Catalyst and Nexus. " Knowledge of certification of new code, and bug Scrubs on IOS/ XE/ NXOS/ and limited XR. " Good foundation in Linux administration, networking, and automation. " Cloud-native networking concepts, including Kubernetes architecture, container networking (CNI), and operational tools such as kubectl. " Familiarity with eBPF-based networking and security, particularly platforms such as Cilium is major plus. This includes policy enforcement, observability, service load balancing, BGP integration, and troubleshooting using eBPF maps and kernel- level telemetry " Good knowledge of Python, Github. " Ansible playbooks authoring and how to integrate Ansible with ROBOT framework for seamless automation is beneficial. " Some proficiency in the ROBOT Framework is a big plus " Experience with Arista Platforms such as 7280, 7504, 7060 etc. " Experience developing strategies with multiple vendors. " Experienced with creating design documents for each certification which includes engineering guidelines. " Experience with Tools such as IXIA and / or Spirent to test and certify various designs and troubleshoot networks issues. " Excellent knowledge of IP Routing, BGP, OSPF, and layer2 protocols like Spanning-tree. " Understanding of network protocols, network platforms such as Cisco/Ari sta to design and troubleshoot new implementations. " Good protocol level understanding/ Wireshark. " Multicast: IGMPv2/3, PIM-SM, Static RP, RP-Anycast, MSDP. " IP Routing Platforms, ISR4k, ASR1K, Catalyst. " Cisco/ Arista Switching Platforms Catalyst switches. " strong knowledge of Switching and Switching mechanisms like CEF, TCAM. Skills Desired: " Experience with MAB/ Port Security/ NAC/ 802.1x/ QoS/ IPSec is desirable. " Understanding of new protocols being deployed intra and inter Data Center. " AWS (or Azure cloud equivalent) is desirable. " Data Center power and cooling, cabling 10/ 25G/ 40G/ 50G/ 100G. " Cloud computing, Virtualization industry standard and trends, server technologies a plus. " Router hardening technologies, DDoS mitigation, routing protocol encryption, SSH implementation, out-of-band network design, 802.1x, NAC, IPSec. " L2 and L3 QoS are a plus. Other Requirements: " Manage vendors, coordinate testing and evaluate PoC. " Possess ability to quickly and effectively interpret data. " Possess ability to perform very complex implementations with little or no guidance and/or oversight from a project manager. " Ability to work independently and within a global testing team environment. " Excellent verbal and written communication skills are a strong must - candidate must possess excellent business writing and presentation skills. " Ability to prioritize effectively with good time management skills. " Excellent interpersonal skills, strong logical and analytical skills " Deep sense of ownership/accountability / must think as an owner and be proactive is a huge must " Ability to move quickly and multitask in a fast-paced environment. " Stakeholder management and providing reports and overviews to both technical and non-technical senior management.

Job Description Job Description Overview About M.C. Dean M.C. Dean is Building Intelligence . We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 9,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration. Why Join Us? Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core values-agility, expertise, and trust-we foster a collaborative and forward-thinking work environment. At M.C. Dean, we are committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a Network Engineer 4 to join our Security and Electronic Systems (SES) business Unit. As part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. Responsibilities Technical: Survey Reports measurement results in actionable form to more senior personnel and management. Conducts any surveys, inspections, tours, etc. of client sites, as required Design: Install, configure, and maintain network services, equipment, and devices. Work closely with the field engineers to simulate expected system level performance and provide quick feedback on potential improvement Assist senior network engineers to identify and resolve network security issues. Develop network designs for each SLA classification. Originates design documents for small projects and in support of large programs Assists Senior Engineers in preparation of Designs, including: Narrative Design Documents, Systems Designs, Subsystem Designs (CAD / Panels / Layouts / Wiring / Hardware / Communications) Preparation of Specifications, Perform QA/QC and technical reviews of designs. Comment Resolution Testing & Commission Review / Approval of test plans (Safety / Risk / Manufacturability) Author test plans Leads / supervises testing activities Author testing / commissioning procedures Preparation of test reports Commissioning of deployed systems Development of test fixtures and simulation devices Generates standard PITCO plans and procedures. Design and perform complete system integration test Service & Maintenance: Troubleshoot and debugging complex network problems and recommending operational efficiency improvements Preventative maintenance (software/hardware/firmware upgrades) including security updates, performance upgrades and schedule maintenance. Originate and submit maintenance plan and provide role back plan. Serves as backup for team members during paid time off. Perform hardware / software upgrades and replacements on existing systems Requires ability to support a 24/7 on-call schedule System Analysis and Reporting: Documents the crucial working procedures and troubleshooting of network operations. Employs moderate understanding of network administration as related to business operations. Assists team members in identifying and resolving basic/moderate Network/Telecom issues. Interprets and analyzes results versus established benchmarks and goals. Works with project managers to meet expectations for Network tasks. Completes project tasks and assignments to meet project deadlines. Contributes to own team and closely related teams through quality and accuracy of output. Performing research on available technologies and products as needed by the Operations or Project managers Managerial: Prepares cost estimates and supporting documents for projects Assists senior engineers in preparation of Bids and Proposals cost estimates and supporting documentation Pricing of change orders Assist in developing and adapting documents, procedures, and formal processes for the Network Engineering team members to accomplish Company project planning (PKOM's and gate checks) Collaborates with other disciplines to define work / interfaces. Qualifications Clearance/Citizen Type: Applicants selected will be subject to a government security investigation and must meet eligibility requirements, including U.S. Citizenship, for access to classified information; Active DoD SECRET Clearance is REQUIRED. Education: Bachelor's degree in Engineering, Computer Science, Information Technology (IT) or a related discipline and 7+ years of progressive experience Technical Skills: Understanding of ITIL (Information Technology Infrastructure Library) concepts. Understanding of security issues and implications for network solutions. Knowledge of network concepts, technologies, tools and philosophies, and the ability to design an organization's network infrastructure and services. Knowledge of system development methodology, project management, system architecture an analytical/problem solving skills. Communication Skills: Strong oral, technical writing, and presentation skills Ability to build productive relationships with team members, clients and other network/system stakeholders. Ability to establish working relationships with others outside area of expertise. Behavioral Skills: Must be able to balance high-quality standards with schedule pressures and demanding environment. Must be a resourceful self-starter, flexible, pro-active, solution-oriented and customer-oriented. Preferred Experience: Reading network and connectivity schematics and plans Network system startup, configuration, and calibration Testing and troubleshooting Use of basic electrical and machinist hand tools Use of testing, calibration, or industry-specific tools and software (spectrum analyzer, cable tester, Alignment tool) Tools/Software Ticketing and monitoring toolsets Knowledge of one or more IT/Network platform, such as: Cisco, Aruba, Juniper, or Arista Standard Network Software (Visio, Wireshark, Putty, CLI, etc) Knowledge of Cybersecurity and STIG applications to network systems Abilities: Exposure to computer screens for an extended period of time. Sitting for extended periods of time. Reach by extending hands or arms in any direction. Have finger dexterity in order to manipulate objects with fingers rather than whole hands or arms, for example, using a keyboard. Listen to and understand information and ideas presented through spoken words and sentences. Communicate information and ideas in speaking so others will understand. Read and understand information and ideas presented in writing. Apply general rules to specific problems to produce answers that make sense. Identify and understand the speech of another person.

Job Description Job Description Who we are: Walsingham partners with the government to provide the highest-quality, most responsive support possible for our warfighters in peaceful and hostile environments across the globe. We provide comprehensive service capabilities in operations and maintenance; energy and fuel management; infrastructure and logistics; training solutions; and intelligence support. With demonstrated experience supporting contracts within and outside of the United States, Walsingham brings a unique blend of worldwide logistics, broad operational staffing, and the expertise to manage government-owned contractor-operated facilities. Job Description : Senior Network and Systems Manager Time Type: Full time Position Summary: The Senior Network and Systems Manager is responsible for the administration, operation, maintenance, security, and enhancement of classified and unclassified information technology systems supporting mission requirements within the United States Special Operations Command (USSOCOM) J8-S environment. This position serves as the primary technical authority for network and systems administration, information assurance, cybersecurity compliance, configuration management, and end-user support. Roles and Responsibilities include but are not limited to : The Senior Network and Systems Manager ensures the availability, integrity, and security of Local Area Networks (LANs), servers, workstations, applications, and associated infrastructure while maintaining compliance with Department of Defense (DoD), Defense Information Systems Agency (DISA), and USSOCOM cybersecurity requirements. Serve as the Baseline and Privileged User Certified Information Assurance Technical (IAT) Level II professional in accordance with DoD 8570.01-M, DoD Instruction 8140.01, USSOCOM Manual 380-3, and applicable SIE operational directives. Administer, maintain, secure, and enhance classified and standalone Secret Local Area Networks (LANs). Manage and operate J8-S automated data processing systems and ensure implementation of access controls and network security measures. Configure, administer, and maintain network servers, storage systems, user accounts, permissions, backup solutions, and recovery processes. Install, configure, and maintain server and workstation operating systems, software applications, security updates, patches, and version upgrades. Maintain network certification and accreditation requirements, ensuring continued compliance with applicable cybersecurity policies and standards. Implement and maintain Security Technical Implementation Guide (STIG) requirements and other Information Assurance controls. Support Authority to Operate (ATO) requirements and ensure all accreditation documentation remains current and compliant. Monitor system performance, analyze utilization trends, and implement improvements to maximize efficiency and reliability. Troubleshoot hardware, software, network, and security-related issues while maintaining a minimum of 95% network availability during duty hours. Manage user accounts, data integrity, password resets, account unlocks, and help desk support activities. Maintain software licensing records, equipment inventories, maintenance agreements, and lifecycle management documentation. Assist in the development and design of audio-visual and technology solutions supporting organizational mission requirements. Support USSOCOM acquisition, lifecycle management, configuration management, and five-year technology planning initiatives. Integrate data sources and support application development efforts, including migration to and operation within cloud-based environments. Ensure all network and information systems are maintained in accordance with DoD cybersecurity policies and DISA security standards. Support activities required to maintain accreditation and Authority to Operate (ATO) for J8-S networks, systems, and applications. Requirements: Minimum of seven (7) years of experience in the design, administration, maintenance, and support of enterprise network environments, including Servers, Thick and thin client systems, Network-attached storage devices, Network infrastructure hardware, and Cybersecurity and information assurance controls Minimum of three (3) years of experience administering military Local Area Networks (LANs). Experience may be concurrent with the required seven years of network administration experience. Minimum of three (3) years of experience integrating data sources, supporting application development, and/or implementing migration efforts within cloud computing environments. Experience may be concurrent with the required seven years of network administration experience. Baseline and Privileged User Certified Information Assurance Technical (IAT) Level I certification at time of hire. Ability to obtain IAT Level II certification within six (6) months of employment. Demonstrated knowledge of DoD cybersecurity policies, Risk Management Framework (RMF), and DISA Security Technical Implementation Guides (STIGs). Strong experience in systems administration, network engineering, information assurance, and enterprise IT operations. Ability to work independently and collaboratively in a dynamic, mission-focused environment. Excellent troubleshooting, analytical, and customer support skills. Ability to manage multiple priorities while maintaining operational readiness and system security. Security Requirements Must possess an active Department of Defense (DoD) Secret security clearance at the time of hire. Must be eligible for upgrade to a Top Secret clearance within four (4) months of employment. Must be eligible for Sensitive Compartmented Information (SCI) access. Must be eligible for Alternative Compensatory Control Measures (ACCM) read-on. Additional Information This job description is intended to outline the primary duties and responsibilities of the Senior Network and Systems Manager role. It is not designed to be a comprehensive listing of all tasks or responsibilities that may be required. Duties, responsibilities, and activities may change at any time with or without notice. EEO statement Walsingham Group is an Equal Opportunity Employer that does not discriminate on the basis of actual or perceived race, color, creed, religion, national origin, ancestry, citizenship status, age, sex or gender (including pregnancy, childbirth and pregnancy-related conditions), gender identity or expression (including transgender status), sexual orientation, marital status, military service and veteran status, physical or mental disability, genetic information, or any other characteristic protected by applicable federal, state or local laws and ordinances.

Job Description Job Description Overview About M.C. Dean M.C. Dean is Building Intelligence . We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 9,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration. Why Join Us? Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core values-agility, expertise, and trust-we foster a collaborative and forward-thinking work environment. At M.C. Dean, we are committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a Network Engineer 3 to join our Security and Electronic Systems (SES) business Unit. As part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. This position is in support of the US Air Force Education and Training Center. Responsibilities Technical: Survey Reports measurement results in actionable form to more senior personnel and management. Conducts any surveys, inspections, tours, etc. of client sites, as required Design: Install, configure, and maintain network services, equipment, and devices. Work closely with the field engineers to simulate expected system level performance and provide quick feedback on potential improvement Assist senior network engineers to identify and resolve network security issues. Develop network designs for each SLA classification. Originates design documents for small projects and in support of large programs Assists Senior Engineers in preparation of Designs, including: Narrative Design Documents, Systems Designs, Subsystem Designs (CAD / Panels / Layouts / Wiring / Hardware / Communications) Preparation of Specifications, Perform QA/QC and technical reviews of designs. Comment Resolution Testing & Commission Review / Approval of test plans (Safety / Risk / Manufacturability) Author test plans Leads / supervises testing activities Author testing / commissioning procedures Preparation of test reports Commissioning of deployed systems Development of test fixtures and simulation devices Generates standard PITCO plans and procedures. Design and perform complete system integration test Service & Maintenance: Troubleshoot and debugging complex network problems and recommending operational efficiency improvements Preventative maintenance (software/hardware/firmware upgrades) including security updates, performance upgrades and schedule maintenance. Originate and submit maintenance plan and provide role back plan. Serves as backup for team members during paid time off. Perform hardware / software upgrades and replacements on existing systems Requires ability to support a 24/7 on-call schedule System Analysis and Reporting: Documents the crucial working procedures and Troubleshooting of network operations. Employs moderate understanding of network administration as related to business operations. Assists team members in identifying and resolving basic/moderate Network/Telecom issues. Interprets and analyzes results versus established benchmarks and goals. Works with project managers to meet expectations for Network tasks. Completes project tasks and assignments to meet project deadlines. Contributes to own team and closely related teams through quality and accuracy of output. Performing research on available technologies and products as needed by the Operations or Project managers Managerial: Prepares cost estimates and supporting documents for projects Assists senior engineers in preparation of Bids and Proposals cost estimates and supporting documentation Pricing of change orders Assist in developing and adapting documents, procedures, and formal processes for the Network Engineering team members to accomplish Company project planning (PKOM's and gate checks) Collaborates with other disciplines to define work / interfaces. Qualifications Clearance/Citizen Type: Applicants selected will be subject to a government security investigation and must meet eligibility requirements, including U.S. Citizenship, for access to classified information; Ability to obtain a DoD SECRET Clearance is REQUIRED Education: Bachelor's Degree in Engineering, Computer Science, Information Technology (IT) or a related discipline and 5+ years of progressive experience Technical Skills: Understanding of ITIL (Information Technology Infrastructure Library) concepts. Understanding of security issues and implications for network solutions. Knowledge of network concepts, technologies, tools and philosophies, and the ability to design an organization's network infrastructure and services. Knowledge of system development methodology, project management, system architecture an analytical/problem solving skills. Communication Skills: Strong oral, technical writing, and presentation skills Ability to build productive relationships with team members, clients and other network/system stakeholders. Ability to establish working relationships with others outside area of expertise. Behavioral Skills: Ability to balance high quality standards with schedule pressures in a demanding environment. Must be a resourceful, self-starter, flexible, pro-active, solution-oriented, and customer-oriented. Preferred Experience: Reading network and connectivity schematics and plans Network system startup, configuration, and calibration Testing and troubleshooting Use of basic electrical and machinist hand tools Use of testing, calibration, or industry-specific tools and software (spectrum analyzer, cable tester, Alignment tool) Tools/Software Ticketing and monitoring toolsets Knowledge of one or more IT/Network platform, such as: Cisco, Aruba, Juniper, or Arista Standard Network Software (Visio, Wireshark, Putty, CLI, etc) Knowledge of Cybersecurity and STIG applications to network systems We offer an excellent benefits package including: A competitive salary Medical, dental, vision, life, and disability insurance Paid time off Tuition reimbursement 401k Retirement Plan Military Reserve pay offset Paid maternity leave What we offer: A collaborative team inspired by the way engineering and innovation enhance customer outcomes, improve lives, and change the world for the better. We are driven by our core values of agility, expertise, and trust. An opportunity to lead and build a business with the support of an industry-leading firm that has been in business for 75 years. Investment in your skills and expertise through a combination of professional and technical training programs, including leadership training and tuition reimbursement. Open and transparent communication with senior leadership as well as local office management. Abilities: Exposure to computer screens for an extended period of time. Sitting for extended periods of time. Reach by extending hands or arms in any direction. Have finger dexterity in order to manipulate objects with fingers rather than whole hands or arms, for example, using a keyboard. Listen to and understand information and ideas presented through spoken words and sentences. Communicate information and ideas in speaking so others will understand. Read and understand information and ideas presented in writing. Apply general rules to specific problems to produce answers that make sense. Identify and understand the speech of another person.

Job Description Job Description Software Guidance & Assistance, Inc., (SGA), is searching for a Senior Network Test Engineer for a CONTRACT assignment with one of our premier Financial Services clients in New York, NY. Responsibilities : Testing and certifying network hardware to ensure optimal performance, reliability, and compliance. This role is crucial for maintaining the integrity and efficiency of the organization's network infrastructure. The successful candidate should have hands-on experience in functional testing, with the ability to identify automation opportunities and develop automated test solutions. Mid-level Python and Ansible skills are required to create, maintain, and enhance test automation workflows, improve test coverage, and increase operational efficiency. A combination of networking expertise, Linux proficiency, automation skills, Kubernetes operations, and eBPF observability to design, test, automate, and operate modern enterprises and cloud-native network infrastructures at scale. Working knowledge of cybersecurity principles, CVE analysis, and network risk assessment. Ability to evaluate vulnerabilities, assess operational and business risk, and support remediation, patch certification, and security validation activities across enterprise network platforms. This individual's focus will be on lab testing and certifications with particular focus on the campus/ branch/ WAN-MAN/ Data Center/ Low latency/ limited interoperability with network appliances (firewalls/ load balancers) Rapid certification of patches/ SMU/ codes with particular focus but not limited to - Risk/ CVE driven events and rapid need for targeted & expedited certifications to ensure the given patch/ SMU/ code can be safely applied on production devices. Interoperability with IP appliances like F5/ A10/ Fortinet/ SRX Load balancers and firewalls (MAB/ 802.1x, firewall & load balancers experience not necessary but a plus). Proficiency with tools such as tcpdump, Wireshark, and Git, and the ability to develop automation using Python, Ansible, APIs, and Infrastructure-as-Code techniques. Develop and design testing for various network hardware, including routers, switches. Conduct Performance Tests: Perform performance tests to evaluate the functionality, speed, and reliability of network hardware. Identify Issues: Detect and diagnose any hardware malfunctions, performance issues, or compatibility problems during testing. Document and present recommendations and finding to the wider teams, including testing results and certifications. Work on engineering standards and create best practice network documentation utilizing knowledge of industry and technical trends. Providing guidance to the wider teams related to platforms and designs This includes but is not limited to evaluating vendor offerings, collaborating with internal and external peers towards innovating, and becoming also responsible for the software and hardware testing of all future code releases and drive decisions about testing improvements. Creating and updating standards and configuration templates, tracking bugs and vulnerabilities and providing expert level support of the production environment. Heavily engage with vendors to research, understand and communicate industry trends and upcoming products & features of interest and benefit to the BUs. The Ideal candidate is one that has prior worked on network engineering designs and testing plus evaluated products within a network lab; but not a must. The position is in NY, requires on site presence 3 4 days weekly. Required Skills : Senior level, experienced, can lead projects and work independently. 8 years of experience required with extensive experience with LAN/WAN network design, engineering, and code/ feature certification/ validation. Experience with testing design and certification of products in LAB environments is highly desirable. CCIE or at a min CCNP level experience. Demonstrate knowledge of working with protocols such as OSPF, BGP, IGMP and PIM. Experience with Cisco Platforms such as Catalyst and Nexus. Knowledge of certification of new code, and bug Scrubs on IOS/ XE/ NXOS/ and limited XR. Good foundation in Linux administration, networking, and automation. Cloud-native networking concepts, including Kubernetes architecture, container networking (CNI), and operational tools such as kubectl. Familiarity with eBPF-based networking and security, particularly platforms such as Cilium is major plus. This includes policy enforcement, observability, service load balancing, BGP integration, and troubleshooting using eBPF maps and kernel-level telemetry Good knowledge of Python, Github. Ansible playbooks authoring and how to integrate Ansible with ROBOT framework for seamless automation is beneficial. Some proficiency in the ROBOT Framework is a big plus Experience with Arista Platforms such as 7280, 7504, 7060 etc. Experience developing strategies with multiple vendors. Experienced with creating design documents for each certification which includes engineering guidelines. Experience with Tools such as IXIA and / or Spirent to test and certify various designs and troubleshoot networks issues. Excellent knowledge of IP Routing, BGP, OSPF, and layer2 protocols like Spanning-tree. Understanding of network protocols, network platforms such as Cisco/Arista to design and troubleshoot new implementations. Good protocol level understanding/ Wireshark. Multicast: IGMPv2/3, PIM-SM, Static RP, RP-Anycast, MSDP. IP Routing Platforms, ISR4k, ASR1K, Catalyst. Cisco/ Arista Switching Platforms Catalyst switches. Strong knowledge of Switching and Switching mechanisms like CEF, TCAM. Manage vendors, coordinate testing and evaluate PoC. Possess ability to quickly and effectively interpret data. Possess ability to perform very complex implementations with little or no guidance and/or oversight from a project manager. Ability to work independently and within a global testing team environment. Excellent verbal and written communication skills are a strong must - candidate must possess excellent business writing and presentation skills. Ability to prioritize effectively with good time management skills. Excellent interpersonal skills, strong logical and analytical skills Deep sense of ownership/accountability / must think as an owner and be proactive is a huge must Ability to move quickly and multitask in a fast-paced environment. Stakeholder management and providing reports and overviews to both technical and non-technical senior management. Preferred Skills : Experience with MAB/ Port Security/ NAC/ 802.1x/ QoS/ IPSec is desirable. Understanding of new protocols being deployed intra and inter Data Center. AWS (or Azure cloud equivalent) is desirable. Data Center power and cooling, cabling 10/ 25G/ 40G/ 50G/ 100G. Cloud computing, Virtualization industry standard and trends, server technologies a plus. Router hardening technologies, DDoS mitigation, routing protocol encryption, SSH implementation, out-of-band network design, 802.1x, NAC, IPSec. L2 and L3 QoS are a plus. By applying for a job with SGA, you agree to allow SGA to process your application for this and future opportunities in accordance with our Privacy Policy. Also, to ensure timely processing, you agree to be contacted by our AI recruiter via email, text, or phone. Message frequency varies and data rates may apply, but you can reply STOP to any SMS message to opt-out of texts and may contact SGA at to opt-out of AI communications. The choice not to engage with AI will not adversely impact your consideration for placement. AI is not used to make any hiring determinations. SGA is a technology and resource solutions provider driven to stand out. We are a women-owned business. Our mission: to solve big IT problems with a more personal, boutique approach. Each year, we match consultants like you to more than 1,000 engagements. When we say let's work better together, we mean it. You'll join a diverse team built on these core values: customer service, employee development, and quality and integrity in everything we do. Be yourself, love what you do and find your passion at work. Please find us at . SGA is an Equal Opportunity Employer and does not discriminate on the basis of Race, Color, Sex, Sexual Orientation, Gender Identity, Religion, National Origin, Disability, Veteran Status, Age, Marital Status, Pregnancy, Genetic Information, or Other Legally Protected Status. We are committed to providing access, equal opportunity, and reasonable accommodation for individuals with disabilities in employment, and our services, programs, and activities. Please visit our company EEO page to request an accommodation or assistance regarding our policy.

Job Description Job Description Our client, an established public-sector organization in Southeast Michigan, is seeking an experienced Senior Network & Cybersecurity Specialist to join its IT team. This individual will bring a strong foundation in network engineering combined with hands-on cybersecurity experience. Working alongside an established IT team, this professional will help maintain, secure, and improve critical network infrastructure while identifying emerging vulnerabilities and evaluating new technologies. The ideal candidate is a seasoned network/infrastructure professional who has developed strong cybersecurity capabilities and enjoys staying ahead of industry developments while remaining actively involved in day-to-day technical operations. This is a collaborative, hands-on IT environment where team members contribute across multiple areas of technology support. The successful candidate will be comfortable taking ownership of complex technical challenges, making informed recommendations, working with vendors, and helping guide the organization's long-term network and security strategy. Key Responsibilities Network & Infrastructure Engineering Design, implement, maintain, and optimize enterprise network infrastructure and architecture. Configure and manage firewalls, routers, switches, VPNs, wireless networks, and network security devices. Maintain and troubleshoot LAN/WAN environments, network connectivity, and associated infrastructure. Administer and support Windows Server environments, Active Directory, DNS, DHCP, and Microsoft technologies. Manage virtualization, enterprise storage, and server infrastructure, including VMware, SAN, and NAS environments. Evaluate existing infrastructure and recommend improvements to network performance, reliability, and scalability. Support telecommunications infrastructure, VoIP systems, and related network services. Cybersecurity & Risk Management Develop, implement, and maintain network security policies, procedures, and safeguards. Monitor systems for vulnerabilities, suspicious activity, unauthorized access, and potential security threats. Conduct vulnerability assessments, security audits, and risk analyses. Implement and maintain endpoint protection, antivirus, and Endpoint Detection and Response (EDR) solutions. Investigate security incidents, coordinate incident response, and assist with forensic investigations. Maintain compliance with applicable security frameworks and regulatory requirements, including CJIS, CIS, and other industry standards. Identify security gaps and develop remediation strategies to reduce organizational risk. Monitor emerging cybersecurity threats and vulnerabilities and evaluate their potential impact on the organization's technology environment. Systems Administration & Business Continuity Manage and maintain Microsoft 365, Exchange, Azure, Intune, and related enterprise technologies. Oversee backup systems, disaster recovery planning, and business continuity procedures. Develop, document, and regularly test recovery processes to ensure business continuity. Support enterprise applications, databases, web services, and associated infrastructure. Coordinate with vendors and technical partners to resolve complex infrastructure and security issues. Maintain system configurations, documentation, and technical procedures. Technical Leadership & Continuous Improvement Provide technical recommendations and guidance regarding infrastructure improvements, cybersecurity, and emerging technologies. Stay current on industry developments, security vulnerabilities, vendor updates, and evolving technology standards. Evaluate new technologies and identify opportunities to improve operational efficiency, infrastructure performance, and security. Assess how emerging technologies and security changes affect existing systems and recommend appropriate solutions. Coordinate with vendors and internal stakeholders to evaluate, plan, and implement technology improvements. Collaborate with IT leadership and other team members on infrastructure planning and technology initiatives. Provide technical guidance and training to colleagues and end users. Technical Support & Team Collaboration Assist with complex technical escalations and Level 2 support when needed. Troubleshoot and resolve complex network, server, hardware, software, and connectivity issues. Assist with hardware and software installations, upgrades, and maintenance. Work collaboratively with other IT team members to support the organization's broader technology needs. Provide after-hours support and participate in occasional on-call responsibilities. Travel to other organizational facilities when necessary. Perform other related duties as assigned. Requirements Bachelor's degree in Information Assurance, Computer Science, Management Information Systems, or a related discipline; equivalent professional experience will be considered. Approximately 10 years of progressively responsible experience in network engineering, infrastructure administration, and related IT disciplines. At least 3 years of hands-on cybersecurity experience. Strong understanding of network architecture, TCP/IP, LAN/WAN, Ethernet, DHCP, DNS, and QoS. Experience configuring, implementing, and maintaining enterprise firewalls; FortiGate experience preferred. Experience with antivirus, endpoint protection, and Endpoint Detection and Response (EDR) security solutions. Working knowledge of Microsoft technologies, including Active Directory, Microsoft 365, Exchange, Azure, DNS, and Windows Server. Experience with VMware virtualization and enterprise server environments. Familiarity with endpoint management tools, including Intune and Microsoft Endpoint Configuration Manager (SCCM). Experience with network monitoring, vulnerability management, and security assessment tools. Knowledge of data protection, disaster recovery, and business continuity practices. Experience supporting routers, switches, VPNs, wireless networks, SAN/NAS, VoIP, and related infrastructure. Experience with enterprise backup solutions such as Veeam, Backup Exec, or comparable platforms. Strong analytical, troubleshooting, communication, and problem-solving abilities. Ability to manage multiple complex projects, prioritize competing demands, and exercise sound independent judgment. Ability to handle confidential information with discretion. Preferred Qualifications Experience working within government, public-sector, or other regulated IT environments. Familiarity with CJIS security requirements and related compliance standards. Experience with FortiGate firewall administration. Experience developing and implementing cybersecurity policies and procedures. Experience conducting vulnerability assessments, security audits, and incident investigations. Experience providing technical guidance, evaluating emerging technologies, and recommending infrastructure improvements. Experience coordinating technical projects with external vendors and service providers.

Job Description Job Description Senior Network Test Engineer New York, NY, requires on site presence 3 4 days weekly. 12 months Enterprise Technology & Services (ETS) and Enterprise Network Services (ENS) Key Responsibilities: Network Routing and Switching Engineer is responsible for testing and certifying network hardware to ensure optimal performance, reliability, and compliance. This role is crucial for maintaining the integrity and efficiency of the organization's network infrastructure. The successful candidate should have hands-on experience in functional testing, with the ability to identify automation opportunities and develop automated test solutions. Mid-level Python and Ansible skills are required to create, maintain, and enhance test automation workflows, improve test coverage, and increase operational efficiency. A combination of networking expertise, Linux proficiency, automation skills, Kubernetes operations, and eBPF observability to design, test, automate, and operate modern enterprises and cloud-native network infrastructures at scale. Working knowledge of cybersecurity principles, CVE analysis, and network risk assessment. Ability to evaluate vulnerabilities, assess operational and business risk, and support remediation, patch certification, and security validation activities across enterprise network platforms. This individual's focus will be on lab testing and certifications with particular focus on the campus/ branch/ WAN-MAN/ Data Center/ Low latency/ limited interoperability with network appliances (firewalls/ load balancers) Rapid certification of patches/ SMU/ codes with particular focus but not limited to - Risk/ CVE driven events and rapid need for targeted & expedited certifications to ensure the given patch/ SMU/ code can be safely applied on production devices. Interoperability with IP appliances like F5/ A10/ Fortinet/ SRX Load balancers and firewalls (MAB/ 802.1x, firewall & load balancers experience not necessary but a plus). Proficiency with tools such as TCPdump, Wireshark, and Git, and the ability to develop automation using Python, Ansible, APIs, and Infrastructure-as-Code techniques. Develop and design testing for various network hardware, including routers, switches. Conduct Performance Tests: Perform performance tests to evaluate the functionality, speed, and reliability of network hardware. Identify Issues: Detect and diagnose any hardware malfunctions, performance issues, or compatibility problems during testing. Document and present recommendations and finding to the wider teams, including testing results and certifications. He/ She will work on engineering standards and create best practice network documentation utilizing knowledge of industry and technical trends. Providing guidance to the wider teams related to platforms and designs This includes but is not limited to evaluating vendor offerings, collaborating with internal and external peers towards innovating, and becoming also responsible for the software and hardware testing of all future code releases and drive decisions about testing improvements. Creating and updating standards and configuration templates, tracking bugs and vulnerabilities and providing expert level support of the production environment. Heavily engage with vendors to research, understand and communicate industry trends and upcoming products & features of interest and benefit to the BUs. The Ideal candidate is one that has prior worked on network engineering designs and testing plus evaluated products within a network lab; but not a must. Experience: Senior level, experienced, can lead projects and work independently. 8 years of experience required with extensive experience with LAN/WAN network design, engineering, and code/ feature certification/ validation. Experience with testing design and certification of products in LAB environments is highly desirable. CCIE or at a min CCNP level experience. Skills Required: Demonstrate knowledge of working with protocols such as OSPF, BGP, IGMP and PIM. Experience with Cisco Platforms such as Catalyst and Nexus. Knowledge of certification of new code, and bug Scrubs on IOS/ XE/ NXOS/ and limited XR. Good foundation in Linux administration, networking, and automation. Cloud-native networking concepts, including Kubernetes architecture, container networking (CNI), and operational tools such as kubectl. Familiarity with eBPF-based networking and security, particularly platforms such as Cilium is major plus. This includes policy enforcement, observability, service load balancing, BGP integration, and troubleshooting using eBPF maps and kernel-level telemetry Good knowledge of Python, Github. Ansible playbooks authoring and how to integrate Ansible with ROBOT framework for seamless automation is beneficial. Some proficiency in the ROBOT Framework is a big plus Experience with Arista Platforms such as 7280, 7504, 7060 etc. Experience developing strategies with multiple vendors. Experienced with creating design documents for each certification which includes engineering guidelines. Experience with Tools such as IXIA and / or Spirent to test and certify various designs and troubleshoot networks issues. Excellent knowledge of IP Routing, BGP, OSPF, and layer2 protocols like Spanning-tree. Understanding of network protocols, network platforms such as Cisco/Arista to design and troubleshoot new implementations. Good protocol level understanding/ Wireshark. Multicast: IGMPv2/3, PIM-SM, Static RP, RP-Anycast, MSDP. IP Routing Platforms, ISR4k, ASR1K, Catalyst. Cisco/ Arista Switching Platforms Catalyst switches. strong knowledge of Switching and Switching mechanisms like CEF, TCAM. Skills Desired: Experience with MAB/ Port Security/ NAC/ 802.1x/ QoS/ IPSec is desirable. Understanding of new protocols being deployed intra and inter Data Center. AWS (or Azure cloud equivalent) is desirable. Data Center power and cooling, cabling 10/ 25G/ 40G/ 50G/ 100G. Cloud computing, Virtualization industry standard and trends, server technologies a plus. Router hardening technologies, DDoS mitigation, routing protocol encryption, SSH implementation, out-of-band network design, 802.1x, NAC, IPSec. L2 and L3 QoS are a plus. Other Requirements: Manage vendors, coordinate testing and evaluate PoC. Possess ability to quickly and effectively interpret data. Possess ability to perform very complex implementations with little or no guidance and/or oversight from a project manager. Ability to work independently and within a global testing team environment. Excellent verbal and written communication skills are a strong must - candidate must possess excellent business writing and presentation skills. Ability to prioritize effectively with good time management skills. Excellent interpersonal skills, strong logical and analytical skills Deep sense of ownership/accountability / must think as an owner and be proactive is a huge must Ability to move quickly and multitask in a fast-paced environment. Stakeholder management and providing reports and overviews to both technical and non-technical senior management. Enterprise Technology & Services (ETS) delivers and manages essential and innovative technology infrastructure solutions to Brokerage's businesses. ETS is responsible for driving the production, operations, and engineering of our data centers, voice and data networking solutions, mainframe servers and databases, distributed computing, wireless technologies, and associated end user capabilities. A core pillar within ETS is the ENS (Enterprise Network Services) Engineering team. This global team is responsible for Design and deployment of Data and Voice network infrastructure leveraging cutting edge technologies to provide network connectivity with best possible user-experience. This includes Brokerage owned Private Data Center footprints across the globe, Campus & Branch Network, Global WAN & Metro Core network, Public Cloud Connectivity, Internet Plant, trade floor network etc.

Job Description Job Description Overview About M.C. Dean M.C. Dean is Building Intelligence . We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 9,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration. Why Join Us? Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core values-agility, expertise, and trust-we foster a collaborative and forward-thinking work environment. At M.C. Dean, we are committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a Network Engineer 5 to join our Security and Electronic Systems (SES) business Unit. As part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. This position is in support of the US Air Force Education and Training Center. Responsibilities Technical: Survey Reports measurement results in actionable form to more senior personnel and management. Conducts any surveys, inspections, tours, etc. of client sites, as required Design: Install, configure, and maintain network services, equipment, and devices. Work closely with the field engineers to simulate expected system level performance and provide quick feedback on potential improvement Assist senior network engineers to identify and resolve network security issues. Develop network designs for each SLA classification. Originates design documents for small projects and in support of large programs Assists Senior Engineers in preparation of Designs, including: Narrative Design Documents, Systems Designs, Subsystem Designs (CAD / Panels / Layouts / Wiring / Hardware / Communications) Preparation of Specifications, Perform QA/QC and technical reviews of designs. Comment Resolution Testing & Commission Review / Approval of test plans (Safety / Risk / Manufacturability) Author test plans Leads / supervises testing activities Author testing / commissioning procedures Preparation of test reports Commissioning of deployed systems Development of test fixtures and simulation devices Generates standard PITCO plans and procedures. Design and perform complete system integration test Service & Maintenance: Troubleshoot and debugging complex network problems and recommending operational efficiency improvements Preventative maintenance (software/hardware/firmware upgrades) including security updates, performance upgrades and schedule maintenance. Originate and submit maintenance plan and provide role back plan. Serves as backup for team members during paid time off. Perform hardware / software upgrades and replacements on existing systems Requires ability to support a 24/7 on-call schedule System Analysis and Reporting: Documents the crucial working procedures and Troubleshooting of network operations. Employs moderate understanding of network administration as related to business operations. Assists team members in identifying and resolving basic/moderate Network/Telecom issues. Interprets and analyzes results versus established benchmarks and goals. Works with project managers to meet expectations for Network tasks. Completes project tasks and assignments to meet project deadlines. Contributes to own team and closely related teams through quality and accuracy of output. Performing research on available technologies and products as needed by the Operations or Project Managers Managerial: Prepares cost estimates and supporting documents for projects Assists senior engineers in preparation of Bids and Proposals cost estimates and supporting documentation Pricing of change orders Assist in developing and adapting documents, procedures, and formal processes for the Network Engineering team members to accomplish Company project planning (PKOM's and gate checks) Collaborates with other disciplines to define work / interfaces. Qualifications Clearance/Citizen Type: Applicants selected will be subject to a government security investigation and must meet eligibility requirements, including U.S. Citizenship, for access to classified information; ACTIVE SECRET Clearance is required. Education: Bachelor's Degree in Engineering, Computer Science, Information Technology (IT) or a related discipline and 10+ years of progressive experience Technical Skills: Understanding of ITIL (Information Technology Infrastructure Library) concepts. Understanding of security issues and implications for network solutions. Knowledge of network concepts, technologies, tools and philosophies, and the ability to design an organization's network infrastructure and services. Knowledge of system development methodology, project management, system architecture an analytical/problem solving skills. Communication Skills: Strong oral, technical writing, and presentation skills Ability to build productive relationships with team members, clients and other network/system stakeholders. Ability to establish working relationships with others outside area of expertise. Behavioral Skills: Ability to balance high quality standards with schedule pressures in a demanding environment. Must be a resourceful, self-starter, flexible, pro-active, solution-oriented, and customer-oriented. Preferred Experience: Reading network and connectivity schematics and plans Network system startup, configuration, and calibration Testing and troubleshooting Use of basic electrical and machinist hand tools Use of testing, calibration, or industry-specific tools and software (spectrum analyzer, cable tester, Alignment tool) Tools/Software Ticketing and monitoring toolsets Knowledge of one or more IT/Network platform, such as: Cisco, Aruba, Juniper, or Arista Standard Network Software (Visio, Wireshark, Putty, CLI, etc) Knowledge of Cybersecurity and STIG applications to network systems What we offer: A collaborative team inspired by the way engineering and innovation enhance customer outcomes, improve lives, and change the world for the better. We are driven by our core values of agility, expertise, and trust. An opportunity to lead and build a business with the support of an industry-leading firm that has been in business for 75 years. Investment in your skills and expertise through a combination of professional and technical training programs, including leadership training and tuition reimbursement. Open and transparent communication with senior leadership as well as local office management. Abilities: Exposure to computer screens for an extended period of time. Sitting for extended periods of time. Reach by extending hands or arms in any direction. Have finger dexterity in order to manipulate objects with fingers rather than whole hands or arms, for example, using a keyboard. Listen to and understand information and ideas presented through spoken words and sentences. Communicate information and ideas in speaking so others will understand. Read and understand information and ideas presented in writing. Apply general rules to specific problems to produce answers that make sense. Identify and understand the speech of another person.

Job Description Job Description Grow, innovate, and generate progress: Harness your expertise to solve challenges and celebrate success! Job Summary JCS Solutions is seeking a Principal Network Engineer specializing in Routing and Switching to serve as the senior technical authority for a large-scale enterprise network supporting a Department of Defense environment. This role is responsible for advancing network innovation through strategic design, modernization, and implementation efforts that improve network security, scalability, resiliency, and performance. The successful candidate will provide architectural leadership across core, distribution, access, WAN, and data center environments while defining enterprise standards for routing, switching, segmentation, resiliency, and network modernization initiatives. This individual will serve as the final technical escalation point for complex networking challenges and will provide oversight and direction to engineering teams executing enterprise network initiatives. This role requires deep technical expertise, strong leadership skills, and the ability to communicate complex architectural decisions and implementation strategies to government stakeholders, technical leadership, and approval boards. Location: Ft. Meade, MD Clearance: Secret Salary: $104,000.00 - $149,000.00 Certification: Active DoD 8140/8570 IAT Level II certification. What's in it for you: Join a premier technology firm specializing in innovative solutions. Be part of a collaborative, inclusive, and innovative work culture. Enjoy tremendous growth potential in a high-performing team environment. A robust benefits package: Health, dental, and vision insurance Life insurance Short-and-long term disability Paid time off (PTO) 401k retirement plan with employer match Annual Professional Development Reimbursement Program And more! What you will do: Architecture and Design Authority Own the enterprise routing and switching architecture, including core, distribution, access, WAN edge, and data center interconnect designs. Define routing architecture and policy standards across BGP, OSPF, EIGRP, and static routing environments. Develop addressing strategies, route filtering and summarization standards, redistribution boundaries, convergence targets, and path-selection policies. Define Layer 2 and high-availability architectures, including VLAN strategy, spanning-tree design, link aggregation, VRFs, multicast, segmentation, redundancy models, and QoS policies. Evaluate current network architectures and identify opportunities to improve performance, scalability, resiliency, and operational efficiency. Establish and enforce network design standards, configuration baselines, and architectural patterns. Project Execution Lead network engineering projects from planning through implementation. Perform architecture reviews, requirements analysis, dependency identification, implementation planning, execution oversight, validation, and operational transition activities. Develop implementation plans, schedules, cutover procedures, rollback plans, contingency procedures, and validation methodologies. Lead network modernization initiatives involving segmentation, IPv4/IPv6 transition, network optimization, lifecycle replacement, connectivity consolidation, automation, and software-defined networking adoption. Coordinate maintenance windows, testing events, deployment activities, and rollback execution for mission-critical network changes. Collaborate with network architects, cybersecurity teams, operations personnel, project managers, and technical subject matter experts to deliver complex infrastructure initiatives. Technical Leadership Serve as the final escalation point for complex routing, switching, transport, convergence, and network performance issues. Provide technical direction, mentoring, and day-to-day guidance to network engineers, administrators, and analysts. Review engineering designs and implementation activities to ensure technical quality and architectural compliance. Manage competing priorities and concurrent engineering efforts while maintaining accountability for successful delivery. Improve engineering processes, implementation playbooks, runbooks, technical standards, documentation practices, and operational transition procedures. Documentation Develop and maintain logical and physical network architecture diagrams. Create routing standards, policy documentation, address plans, and configuration baselines. Develop implementation plans, testing procedures, validation criteria, and rollback documentation. Maintain risk assessments, decision registers, dependency tracking documents, technical standards, and runbooks. Produce as-built documentation and operational transition packages. What you will bring: Bachelor's degree or equivalent experience with 12+ years of relevant experience, or Master's degree with 10+ years of experience. Specific experience, education, and training may be considered in lieu of a degree. Active DoD Secret security clearance. Current DoD 8140/8570 IAT Level II certification or higher. Significant experience designing and implementing network security architecture in complex, large-scale enterprise environments. Experience serving as a senior technical lead directing network and security engineers, administrators, analysts, or implementation teams. Experience leading security engineering projects from planning through implementation. Hands-on engineering experience with: Next-generation firewalls Intrusion detection and prevention systems Proxies and TLS inspection solutions VPN and encryption services Network access control platforms Experience with network segmentation and secure connectivity initiatives. Experience with data-flow analysis, firewall policy reviews, ACL management, security-zone design, stakeholder coordination, and implementation planning. Strong knowledge of: TCP/IP Routing protocols Switching VLANs DNS/DHCP/IPAM NAT QoS Software-defined networking Cloud-connected environments Hands-on experience with two or more of the following technologies: Palo Alto Cisco Aruba Dell Infoblox Brocade Working knowledge of: NIST FedRAMP FISMA RMF DISA STIGs DoD cybersecurity requirements Demonstrated ability to manage competing priorities and deliver complex technical initiatives. Experience documenting network and security architectures using Visio, PowerPoint, Cameo, or similar tools. Excellent written and verbal communication skills. Experience briefing senior leadership, cybersecurity authorities, stakeholders, and approval boards. Experience with wireless security and authentication, including WPA2/WPA3, 802.1X, RADIUS, and enterprise NAC platforms. Experience integrating wireless infrastructure with enterprise networking services, including DNS, DHCP, NTP, routing, and monitoring platforms. Experience developing and executing engineering designs, implementation plans, migration procedures, test plans, and production deployments. Strong troubleshooting and analytical skills with the ability to resolve complex wireless connectivity, authentication, and network performance issues. Strong written and verbal communication skills.

Job Description Job Description Overview About M.C. Dean M.C. Dean is Building Intelligence . We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 9,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration. Why Join Us? Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core values-agility, expertise, and trust-we foster a collaborative and forward-thinking work environment. At M.C. Dean, we are committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a Network Engineer 4 to join our Security and Electronic Systems (SES) business Unit. As part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. This position is in support of the US Air Force Education and Training Center. Responsibilities Technical: Survey Reports measurement results in actionable form to more senior personnel and management. Conducts any surveys, inspections, tours, etc. of client sites, as required Design: Install, configure, and maintain network services, equipment, and devices. Work closely with the field engineers to simulate expected system level performance and provide quick feedback on potential improvement Assist senior network engineers to identify and resolve network security issues. Develop network designs for each SLA classification. Originates design documents for small projects and in support of large programs Assists Senior Engineers in preparation of Designs, including: Narrative Design Documents, Systems Designs, Subsystem Designs (CAD / Panels / Layouts / Wiring / Hardware / Communications) Preparation of Specifications, Perform QA/QC and technical reviews of designs. Comment Resolution Testing & Commission Review / Approval of test plans (Safety / Risk / Manufacturability) Author test plans Leads / supervises testing activities Author testing / commissioning procedures Preparation of test reports Commissioning of deployed systems Development of test fixtures and simulation devices Generates standard PITCO plans and procedures. Design and perform complete system integration test Service & Maintenance: Troubleshoot and debugging complex network problems and recommending operational efficiency improvements Preventative maintenance (software/hardware/firmware upgrades) including security updates, performance upgrades and schedule maintenance. Originate and submit maintenance plan and provide role back plan. Serves as backup for team members during paid time off. Perform hardware / software upgrades and replacements on existing systems Requires ability to support a 24/7 on-call schedule System Analysis and Reporting: Documents the crucial working procedures and Troubleshooting of network operations. Employs moderate understanding of network administration as related to business operations. Assists team members in identifying and resolving basic/moderate Network/Telecom issues. Interprets and analyzes results versus established benchmarks and goals. Works with project managers to meet expectations for Network tasks. Completes project tasks and assignments to meet project deadlines. Contributes to own team and closely related teams through quality and accuracy of output. Performing research on available technologies and products as needed by the Operations or Project Managers Managerial: Prepares cost estimates and supporting documents for projects Assists senior engineers in preparation of Bids and Proposals cost estimates and supporting documentation Pricing of change orders Assist in developing and adapting documents, procedures, and formal processes for the Network Engineering team members to accomplish Company project planning (PKOM's and gate checks) Collaborates with other disciplines to define work / interfaces. Qualifications Clearance/Citizen Type: Applicants selected will be subject to a government security investigation and must meet eligibility requirements, including U.S. Citizenship, for access to classified information; ACTIVE SECRET Clearance is required. Education: Bachelor's Degree in Engineering, Computer Science, Information Technology (IT) or a related discipline and 7+ years of progressive experience Technical Skills: Understanding of ITIL (Information Technology Infrastructure Library) concepts. Understanding of security issues and implications for network solutions. Knowledge of network concepts, technologies, tools and philosophies, and the ability to design an organization's network infrastructure and services. Knowledge of system development methodology, project management, system architecture an analytical/problem solving skills. Communication Skills: Strong oral, technical writing, and presentation skills Ability to build productive relationships with team members, clients and other network/system stakeholders. Ability to establish working relationships with others outside area of expertise. Behavioral Skills: Ability to balance high quality standards with schedule pressures in a demanding environment. Must be a resourceful, self-starter, flexible, pro-active, solution-oriented, and customer-oriented. Preferred Experience: Reading network and connectivity schematics and plans Network system startup, configuration, and calibration Testing and troubleshooting Use of basic electrical and machinist hand tools Use of testing, calibration, or industry-specific tools and software (spectrum analyzer, cable tester, Alignment tool) Tools/Software Ticketing and monitoring toolsets Knowledge of one or more IT/Network platform, such as: Cisco, Aruba, Juniper, or Arista Standard Network Software (Visio, Wireshark, Putty, CLI, etc) Knowledge of Cybersecurity and STIG applications to network systems What we offer: A collaborative team inspired by the way engineering and innovation enhance customer outcomes, improve lives, and change the world for the better. We are driven by our core values of agility, expertise, and trust. An opportunity to lead and build a business with the support of an industry-leading firm that has been in business for 75 years. Investment in your skills and expertise through a combination of professional and technical training programs, including leadership training and tuition reimbursement. Open and transparent communication with senior leadership as well as local office management. Abilities: Exposure to computer screens for an extended period of time. Sitting for extended periods of time. Reach by extending hands or arms in any direction. Have finger dexterity in order to manipulate objects with fingers rather than whole hands or arms, for example, using a keyboard. Listen to and understand information and ideas presented through spoken words and sentences. Communicate information and ideas in speaking so others will understand. Read and understand information and ideas presented in writing. Apply general rules to specific problems to produce answers that make sense. Identify and understand the speech of another person.