Raleigh-Durham Airport Authority
Raleigh, North Carolina
Job Description Job Description About us: Welcome to the Raleigh-Durham Airport Authority, where we operate RDU International Airport, a vital hub connecting North Carolina to the world. In 2024, our teamwork helped us serve 15.5 million passengers, generate a $24.1 billion economic impact, and our dedication to excellence has been recognized with a Top Five passenger satisfaction ranking in North America. We're a tight-knit team of over 400 employees where accountability and collaboration are our guiding principles, and safety is our top priority. Whether your role is indoors or outdoors, you'll be part of a supportive environment that values your contributions. We believe in investing in our people, offering competitive benefits and professional development to help your career take flight. About You: You embody core values that will play a pivotal role in connecting our community to places and the people who matter most. Your commitment to continuous learning will drive innovation and growth, while your unwavering integrity ensures that our brand remains trustworthy and reputable. Your respect for colleagues and clients alike fosters a collaborative and positive environment. Your dedication to excellence in every task you undertake will elevate our brand's standards. Lastly, your team spirit will unite our efforts and amplify our collective success. About the Role: We're looking for an experienced network professional who can keep our airport's technology running smoothly and our operations cleared for takeoff! As a Senior Systems Engineer, you'll tackle complex service requests, keep critical systems up to date, and serve as a trusted mentor to fellow engineers, administrators, and technicians. Working alongside your team, you'll help chart the course for smarter processes and innovative solutions that strengthen reliability, enhance security, and keep our technology operating at cruising altitude. Your expertise will help keep our entire operation connected, secure, and ready for takeoff! Compensation: Maximum - Based on experience Minimum - $95,082.00 What You'll Do: Designs, implements, and maintains enterprise network and systems architecture, configurations, connectivity, and technical documentation in accordance with Authority standards. Develops and improves procedures for monitoring, administration, maintenance, capacity planning, and lifecycle management of infrastructure services. Serves as the senior technical lead for complex routing, switching, wireless, and network connectivity initiatives, coordinating implementation and resolving integration issues. Leads technical design and implementation of compute and virtualization solutions, including server platforms, resource allocation, and performance optimization. Evaluates, tests, and recommends emerging technologies and services; develops technical requirements and implementation plans for approved solutions. Maintains core infrastructure services, including DNS, DHCP, directory services, and identity integrations, and resolves complex service disruptions. Evaluates, tests, and recommends emerging technologies and services; develops technical requirements and implementation plans for approved solutions. What You Need: Education Required: Bachelor's degree in computer science, information systems, computer engineering, or related field or equivalent related experience Preferred: Master's degree in computer science, information systems, computer engineering, or related field or equivalent related experience Experience Required: 5 years of experience in Systems Engineering or combination of Systems Engineering or Systems Administration with elevating levels of responsibility Licenses or Certifications Preferred: Juniper JNCIS or higher or Cisco CCNP (R&S, Wireless, Voice, or Datacenter) VMware VCP-DSV or higher Pure Flash Storage Array Professional Okta Certified Professional Dell PowerEdge v2 Microsoft Certified: Azure Administrator Associate Microsoft Certified Solutions AssociatePalo Alto Networks Certified Cybersecurity Associate Palo Alto Networks Certified Network Security Administrator Red Hat Certified System Administrator Red Hat Certified Engineer Dynatrace Associate Certification RDU Benefits: At the Authority, we appreciate you and care about your health, happiness, and future. Our benefits start on day one , including medical, dental, vision, tuition assistance, employee discounts, and perks like an on-site gym, a dedicated wellness team, and frequent company and team outings. For a full list of benefit offerings, check out the Careers Page
11/13/2026
Full time
Job Description Job Description About us: Welcome to the Raleigh-Durham Airport Authority, where we operate RDU International Airport, a vital hub connecting North Carolina to the world. In 2024, our teamwork helped us serve 15.5 million passengers, generate a $24.1 billion economic impact, and our dedication to excellence has been recognized with a Top Five passenger satisfaction ranking in North America. We're a tight-knit team of over 400 employees where accountability and collaboration are our guiding principles, and safety is our top priority. Whether your role is indoors or outdoors, you'll be part of a supportive environment that values your contributions. We believe in investing in our people, offering competitive benefits and professional development to help your career take flight. About You: You embody core values that will play a pivotal role in connecting our community to places and the people who matter most. Your commitment to continuous learning will drive innovation and growth, while your unwavering integrity ensures that our brand remains trustworthy and reputable. Your respect for colleagues and clients alike fosters a collaborative and positive environment. Your dedication to excellence in every task you undertake will elevate our brand's standards. Lastly, your team spirit will unite our efforts and amplify our collective success. About the Role: We're looking for an experienced network professional who can keep our airport's technology running smoothly and our operations cleared for takeoff! As a Senior Systems Engineer, you'll tackle complex service requests, keep critical systems up to date, and serve as a trusted mentor to fellow engineers, administrators, and technicians. Working alongside your team, you'll help chart the course for smarter processes and innovative solutions that strengthen reliability, enhance security, and keep our technology operating at cruising altitude. Your expertise will help keep our entire operation connected, secure, and ready for takeoff! Compensation: Maximum - Based on experience Minimum - $95,082.00 What You'll Do: Designs, implements, and maintains enterprise network and systems architecture, configurations, connectivity, and technical documentation in accordance with Authority standards. Develops and improves procedures for monitoring, administration, maintenance, capacity planning, and lifecycle management of infrastructure services. Serves as the senior technical lead for complex routing, switching, wireless, and network connectivity initiatives, coordinating implementation and resolving integration issues. Leads technical design and implementation of compute and virtualization solutions, including server platforms, resource allocation, and performance optimization. Evaluates, tests, and recommends emerging technologies and services; develops technical requirements and implementation plans for approved solutions. Maintains core infrastructure services, including DNS, DHCP, directory services, and identity integrations, and resolves complex service disruptions. Evaluates, tests, and recommends emerging technologies and services; develops technical requirements and implementation plans for approved solutions. What You Need: Education Required: Bachelor's degree in computer science, information systems, computer engineering, or related field or equivalent related experience Preferred: Master's degree in computer science, information systems, computer engineering, or related field or equivalent related experience Experience Required: 5 years of experience in Systems Engineering or combination of Systems Engineering or Systems Administration with elevating levels of responsibility Licenses or Certifications Preferred: Juniper JNCIS or higher or Cisco CCNP (R&S, Wireless, Voice, or Datacenter) VMware VCP-DSV or higher Pure Flash Storage Array Professional Okta Certified Professional Dell PowerEdge v2 Microsoft Certified: Azure Administrator Associate Microsoft Certified Solutions AssociatePalo Alto Networks Certified Cybersecurity Associate Palo Alto Networks Certified Network Security Administrator Red Hat Certified System Administrator Red Hat Certified Engineer Dynatrace Associate Certification RDU Benefits: At the Authority, we appreciate you and care about your health, happiness, and future. Our benefits start on day one , including medical, dental, vision, tuition assistance, employee discounts, and perks like an on-site gym, a dedicated wellness team, and frequent company and team outings. For a full list of benefit offerings, check out the Careers Page
Intro Are you ready to explore a world of possibilities, both at work and during your time off? Join our American Airlines family, and you'll travel the world, grow your expertise, and become the best version of you. As you embark on a new journey, you'll tackle challenges with flexibility and grace, learning new skills and advancing your career while having the time of your life. Feel free to enrich both your personal and work life and hop onboard! Why you'll love this job As part of the Identity Services team, you'll help deliver secure digital products that support a reliable and profitable airline. You will design, implement, and care for cybersecurity solutions that protect users, systems, operations, and data, by ensuring strong identity controls such as role based access, authentication, authorization, and governance. This role requires attention to detail, strong problem solving, and high ethical responsibility. The fast paced global airline environment offers opportunities for professional development, continuous growth, and meaningful impact. As the Senior Manager of Identity Protection products, you will be responsible for the Privileged Access, Secrets Management, Digital Certificates & Encryption platforms, teams, and processes. This includes the human and non-human identities that are leveraged by American users and systems. Additional information about the skills needed for this position is listed in the Skills, Licenses & Certifications section below. What you'll do As noted above, this list is intended to reflect the current job but there may be additional essential functions (and certainly non-essential job functions) that are not referenced. Management will modify the job or require other tasks be performed whenever it is deemed appropriate to do so, observing, of course, any legal obligations including any collective bargaining obligations. Privileged Access Management: Oversee the tools and processes that control, monitor, and secures access to critical systems and sensitive data by users, accounts, and processes with elevated privileges. Secrets Management: Oversee the non-human identity vaulting and lifecycle management platforms. Public Key Infrastructure & Certificate Management: Responsible for management of the public and private PKIs while ensuring certificates are managed throughout their lifecycle. Encryption Services: Responsible for designing, implementing, operating, and governing cryptographic technologies while ensuring compliance, key management, scalability, and enterprise-wide consistency. Access Control & Governance: Develop, implement, oversee, and lead strategic access control policies and procedures to ensure privileged access to systems and data is least-privilege and properly managed. Strategic Planning and Governance: Lead the development and implementation of enterprise-wide strategies for digital certificates, encryption, and PAM, ensuring alignment with organizational goals and regulatory requirements. Product and Portfolio Management: Direct the planning, execution, and delivery of critical projects related to identity & access products, ensuring they meet strategic objectives, are completed on time, and within budget. Stakeholder Communication and Reporting: Communicate key risks, strategies, and statuses related to identity & access products to executive leadership and prepare detailed performance reports with strategic insights and KPIs. Leadership and Development: Provide visionary leadership and mentorship to a team of cybersecurity professionals specializing in identity & access products, fostering a culture of excellence and continuous development through targeted training opportunities. Audit and Compliance: Lead and ensure the execution of regular audits of access controls and directory services to ensure compliance with internal policies and external regulations. Address any identified issues or gaps. Risk Assessment and Management: Oversee risk assessments related to digital certificates, encryption, and PAM, develop strategic risk mitigation plans, and ensure continuous improvement of security measures. Incident Response and Troubleshooting: Oversee and provide strategic direction for the response to and resolution of access-related security incidents and service requests. Guide the troubleshooting and resolution of issues related to user access and directory services. All you'll need for success Minimum Qualifications- Education & Prior Job Experience Bachelor's degree in Computer Science, Computer Engineering, Technology, Information Systems (CIS/MIS), Engineering, or a related technical discipline, or equivalent experience/training. Prior job experience in cybersecurity management or a related field is required. 7+ years of IT career experience in a closely related field 5+ years in a people leadership role Preferred Qualifications- Education & Prior Job Experience Bachelor's degree in Information Security, Computer Science, or a related field; advanced degree preferred 7+ years of IT career experience in a closely related field Proven track record of developing and implementing successful cybersecurity programs Experience managing security audits and assessments Experience with regulatory compliance and industry standards (e.g., GDPR, PCI-DSS, ISO 27001) Skills, Licenses & Certifications Relevant certifications including but not limited to CISSP, CISM, CISA, CompTIA Security+, Certified Identity and Access Manager (CIAM), and Microsoft Certified: Identity and Access Administrator Associate In-depth knowledge of IAM principles, technologies, and best practices. Understanding of Privileged Access, Secret, and Vaulting tools and technologies. Understanding of Public Key Infrastructures, Digital Certificates, and Encryption management, and related secure lifecycle platforms. Knowledge of regulatory compliance requirements related to access management (e.g., GDPR, HIPAA, SOX) Strong problem-solving and analytical skills to identify and address access management issues Strong verbal and written communication skills to effectively interact with technical and non-technical stakeholders Capability to manage IAM projects and initiatives, with experience working with various stakeholders, including technology teams, business teams, and end users. Ability to develop, update, and enforce comprehensive IAM strategies and policies. Proficiency in ensuring compliance with IAM standards and conducting risk assessments. Strong problem-solving and analytical skills to identify and address IAM-related security threats. Strong agile management skills to oversee the implementation and maintenance of IAM solutions. What you'll get Feel free to take advantage of all that American Airlines has to offer: Travel Perks: Ready to explore the world? You, your family and your friends can reach 365 destinations on more than 6,800 daily flights across our global network. Health Benefits: On day one, you'll have access to your health, dental, prescription and vision benefits to help you stay well. And that's just the start, we also offer virtual doctor visits, flexible spending accounts and more. Wellness Programs: We want you to be the best version of yourself - that's why our wellness programs provide you with all the right tools, resources and support you need. 401(k) Program: Available upon hire and, depending on the workgroup, employer contributions to your 401(k) program are available after one year. Additional Benefits: Other great benefits include our Employee Assistance Program, pet insurance and discounts on hotels, cars, cruises and more Feel free to be yourself at American From the team members we hire to the customers we serve, inclusion and diversity are the foundation of the dynamic workforce at American Airlines. Our 20+ Team Member Business Resource Groups are focused on connecting our team members to our customers, suppliers, communities and shareholders, helping team members reach their full potential and creating an inclusive work environment to meet and exceed the needs of our diverse world. Are you ready to feel a tremendous sense of pride and satisfaction as you do your part to keep the largest airline in the world running smoothly as we care for people on life's journey? Feel free to be yourself at American.
11/12/2026
Full time
Intro Are you ready to explore a world of possibilities, both at work and during your time off? Join our American Airlines family, and you'll travel the world, grow your expertise, and become the best version of you. As you embark on a new journey, you'll tackle challenges with flexibility and grace, learning new skills and advancing your career while having the time of your life. Feel free to enrich both your personal and work life and hop onboard! Why you'll love this job As part of the Identity Services team, you'll help deliver secure digital products that support a reliable and profitable airline. You will design, implement, and care for cybersecurity solutions that protect users, systems, operations, and data, by ensuring strong identity controls such as role based access, authentication, authorization, and governance. This role requires attention to detail, strong problem solving, and high ethical responsibility. The fast paced global airline environment offers opportunities for professional development, continuous growth, and meaningful impact. As the Senior Manager of Identity Protection products, you will be responsible for the Privileged Access, Secrets Management, Digital Certificates & Encryption platforms, teams, and processes. This includes the human and non-human identities that are leveraged by American users and systems. Additional information about the skills needed for this position is listed in the Skills, Licenses & Certifications section below. What you'll do As noted above, this list is intended to reflect the current job but there may be additional essential functions (and certainly non-essential job functions) that are not referenced. Management will modify the job or require other tasks be performed whenever it is deemed appropriate to do so, observing, of course, any legal obligations including any collective bargaining obligations. Privileged Access Management: Oversee the tools and processes that control, monitor, and secures access to critical systems and sensitive data by users, accounts, and processes with elevated privileges. Secrets Management: Oversee the non-human identity vaulting and lifecycle management platforms. Public Key Infrastructure & Certificate Management: Responsible for management of the public and private PKIs while ensuring certificates are managed throughout their lifecycle. Encryption Services: Responsible for designing, implementing, operating, and governing cryptographic technologies while ensuring compliance, key management, scalability, and enterprise-wide consistency. Access Control & Governance: Develop, implement, oversee, and lead strategic access control policies and procedures to ensure privileged access to systems and data is least-privilege and properly managed. Strategic Planning and Governance: Lead the development and implementation of enterprise-wide strategies for digital certificates, encryption, and PAM, ensuring alignment with organizational goals and regulatory requirements. Product and Portfolio Management: Direct the planning, execution, and delivery of critical projects related to identity & access products, ensuring they meet strategic objectives, are completed on time, and within budget. Stakeholder Communication and Reporting: Communicate key risks, strategies, and statuses related to identity & access products to executive leadership and prepare detailed performance reports with strategic insights and KPIs. Leadership and Development: Provide visionary leadership and mentorship to a team of cybersecurity professionals specializing in identity & access products, fostering a culture of excellence and continuous development through targeted training opportunities. Audit and Compliance: Lead and ensure the execution of regular audits of access controls and directory services to ensure compliance with internal policies and external regulations. Address any identified issues or gaps. Risk Assessment and Management: Oversee risk assessments related to digital certificates, encryption, and PAM, develop strategic risk mitigation plans, and ensure continuous improvement of security measures. Incident Response and Troubleshooting: Oversee and provide strategic direction for the response to and resolution of access-related security incidents and service requests. Guide the troubleshooting and resolution of issues related to user access and directory services. All you'll need for success Minimum Qualifications- Education & Prior Job Experience Bachelor's degree in Computer Science, Computer Engineering, Technology, Information Systems (CIS/MIS), Engineering, or a related technical discipline, or equivalent experience/training. Prior job experience in cybersecurity management or a related field is required. 7+ years of IT career experience in a closely related field 5+ years in a people leadership role Preferred Qualifications- Education & Prior Job Experience Bachelor's degree in Information Security, Computer Science, or a related field; advanced degree preferred 7+ years of IT career experience in a closely related field Proven track record of developing and implementing successful cybersecurity programs Experience managing security audits and assessments Experience with regulatory compliance and industry standards (e.g., GDPR, PCI-DSS, ISO 27001) Skills, Licenses & Certifications Relevant certifications including but not limited to CISSP, CISM, CISA, CompTIA Security+, Certified Identity and Access Manager (CIAM), and Microsoft Certified: Identity and Access Administrator Associate In-depth knowledge of IAM principles, technologies, and best practices. Understanding of Privileged Access, Secret, and Vaulting tools and technologies. Understanding of Public Key Infrastructures, Digital Certificates, and Encryption management, and related secure lifecycle platforms. Knowledge of regulatory compliance requirements related to access management (e.g., GDPR, HIPAA, SOX) Strong problem-solving and analytical skills to identify and address access management issues Strong verbal and written communication skills to effectively interact with technical and non-technical stakeholders Capability to manage IAM projects and initiatives, with experience working with various stakeholders, including technology teams, business teams, and end users. Ability to develop, update, and enforce comprehensive IAM strategies and policies. Proficiency in ensuring compliance with IAM standards and conducting risk assessments. Strong problem-solving and analytical skills to identify and address IAM-related security threats. Strong agile management skills to oversee the implementation and maintenance of IAM solutions. What you'll get Feel free to take advantage of all that American Airlines has to offer: Travel Perks: Ready to explore the world? You, your family and your friends can reach 365 destinations on more than 6,800 daily flights across our global network. Health Benefits: On day one, you'll have access to your health, dental, prescription and vision benefits to help you stay well. And that's just the start, we also offer virtual doctor visits, flexible spending accounts and more. Wellness Programs: We want you to be the best version of yourself - that's why our wellness programs provide you with all the right tools, resources and support you need. 401(k) Program: Available upon hire and, depending on the workgroup, employer contributions to your 401(k) program are available after one year. Additional Benefits: Other great benefits include our Employee Assistance Program, pet insurance and discounts on hotels, cars, cruises and more Feel free to be yourself at American From the team members we hire to the customers we serve, inclusion and diversity are the foundation of the dynamic workforce at American Airlines. Our 20+ Team Member Business Resource Groups are focused on connecting our team members to our customers, suppliers, communities and shareholders, helping team members reach their full potential and creating an inclusive work environment to meet and exceed the needs of our diverse world. Are you ready to feel a tremendous sense of pride and satisfaction as you do your part to keep the largest airline in the world running smoothly as we care for people on life's journey? Feel free to be yourself at American.
Agil3 Technology Solutions (A3T)
Mc Lean, Virginia
Job Description Job Description Agil3 Technology Solutions (A3T) is seeking an experienced Senior Network Engineer to provide enterprise network engineering, administration, sustainment, and Tier III technical support for the U.S. Government IT environment. The Senior Network Engineer will be responsible for designing, configuring, maintaining, monitoring, securing, documenting, and troubleshooting enterprise network infrastructure supporting customer operations. The position supports geographically dispersed locations and works closely with Systems Engineering, Systems Administration, Cloud Engineering, Cybersecurity, and Technical Support personnel. Key Responsibilities Engineer, configure, administer, maintain, monitor, and troubleshoot enterprise LAN, WAN, and wireless network infrastructure. Configure and maintain Cisco network equipment and associated network-management technologies. Manage and troubleshoot switches, routers, wireless infrastructure, network interfaces, VLANs, IP addressing, and related network services. Support Internet Protocol Address Management (IPAM) and maintain accurate IP address and VLAN assignments. Configure and maintain network access and connectivity supporting users, servers, applications, cloud services, and enterprise systems. Support and troubleshoot DISA and commercial telecommunications circuits, including coordination with external service providers when necessary. Open, manage, track, and resolve technical support cases with Cisco TAC and other network-equipment vendors. Diagnose complex network outages, degraded performance, packet loss, connectivity failures, routing problems, wireless issues, and other infrastructure incidents. Monitor network availability, utilization, capacity, performance, and security and proactively identify potential service degradation. Perform advanced root-cause analysis of network and infrastructure incidents and recommend corrective actions. Install and implement network device software, firmware, patches, and security updates in accordance with applicable cybersecurity directives. Support applicable IAVA/IAVB/IAVM, STIG, vulnerability-remediation, and cybersecurity-hardening activities affecting network infrastructure. Coordinate with Cybersecurity personnel to remediate vulnerabilities and maintain secure network configurations. Maintain configuration baselines and participate in formal configuration- and change-management processes. Maintain current network diagrams, architecture documentation, equipment configurations, circuit information, SOPs, troubleshooting procedures, and other technical documentation. Develop and maintain Standard Operating Procedures (SOPs) and After Action Reports (AARs) for significant outages, maintenance activities, upgrades, and network incidents. Identify network equipment approaching End-of-Life (EOL) or End-of-Support (EOS) and provide recommendations for technology refresh and replacement. Support network equipment replacement and Return Material Authorization (RMA) activities. Support network modernization, upgrades, migrations, installations, and technology-refresh initiatives. Coordinate with Cable/Infrastructure Technicians concerning premise wiring, patch panels, network closets, fiber/copper connections, and physical connectivity issues. Work with Systems Engineers and Systems Administrators to troubleshoot network-dependent services and application connectivity. Coordinate with Cloud Engineers concerning connectivity between on-premises environments and Microsoft Azure/cloud resources. Provide Tier III escalation support for complex network problems escalated by Systems Administrators and Technical Support personnel. Provide technical guidance and mentoring to network, systems, and support personnel. Minimum Experience: Must have 8+ years of progressively responsible network administration, network engineering, or enterprise infrastructure experience. Must have an active DoD Secret security clearance. Must have a Cisco Certified Network Professional (CCNP) certification. Must meet applicable DoD 8140/DCWF requirements for Work Role 441 at the Advanced proficiency level. Demonstrated experience supporting complex enterprise LAN/WAN environments. Advanced experience configuring and troubleshooting Cisco routing and switching technologies. Experience supporting enterprise wireless network infrastructure. Strong understanding of TCP/IP, routing, switching, VLANs, subnetting, DNS, DHCP, SNMP, VPNs, and network-access technologies. Experience with network monitoring, performance analysis, fault isolation, and capacity management. Experience troubleshooting DISA, telecommunications-provider, WAN, or comparable enterprise circuit connectivity. Experience performing network-device patching, firmware/software upgrades, and configuration changes. Experience implementing and maintaining secure network configurations. Knowledge of DoD cybersecurity requirements applicable to network devices and infrastructure. Experience with enterprise network-management and monitoring technologies. Experience maintaining network architecture diagrams, configurations, SOPs, circuit documentation, and technical procedures. Experience working within formal configuration-management and change-management processes. Demonstrated ability to perform advanced network troubleshooting and root-cause analysis. Ability to independently resolve complex technical issues and coordinate resolution across multiple engineering disciplines. Strong written and verbal communication skills. Ability to support geographically dispersed users and infrastructure. Preferred Qualifications: Bachelor's degree in Information Technology, Computer Science, Network Engineering, Cybersecurity, Engineering, or related technical discipline. CompTIA Security+, CySA+, SecurityX/CASP+, CISSP, or other certification. Experience with Cisco Catalyst switches, routers, wireless controllers, and enterprise wireless access points. Experience with Cisco Identity Services Engine (ISE) or comparable network-access-control technology. Experience with enterprise firewalls and security appliances. Familiarity with DISA STIGs, ACAS/Tenable findings, IAVA requirements, and DoD vulnerability-management processes. Experience with SolarWinds or comparable network- monitoring/management platforms. Experience supporting fiber and copper network infrastructure. Experience with Microsoft Azure networking or hybrid cloud connectivity. Familiarity with VPN, ExpressRoute, cloud routing, network security groups, and hybrid enterprise connectivity. Experience with ServiceNow or another enterprise ITSM/ticketing platform. ITIL Foundation certification or experience working within an ITIL-based service-delivery environment. Previous USMC, Navy, DISA, or other DoD enterprise networking experience. Company Overview Agil3 Technology Solutions LLC ("A3T") is a Northern Virginia based, ISO 9001, ISO 20000-1 & ISO 27001 Certified, Women-Owned (WOSB) and Service-disabled Veteran-Owned (SDVOSB) small business. A recent recipient of the prestigious Washington Technology TOP 50 (ranking , and on the list for last 4 years!), A3T is experiencing industry leading recognition and growth. In addition to the CEO's recognition as an "All-Star Entrepreneur", A3T is recognized by Inc Magazine as one of the fastest growing companies in the country, by Vet 50 as Fastest Growing Veteran-Owned Businesses, and is featured in CyberSecurity Ventures / Cybercrime Magazine! "As a go-to Women-Owned Cybersecurity company in US and internationally". As part of our growth, we are looking for YOU to join our growing team. A3T offers excellent benefits to enhance the work-life balance, including: Medical Insurance Dental Insurance Vision Insurance Life Insurance Short Term & Long-Term Disability 401k Retirement Savings Plan with Company Match Paid Holidays Paid Time Off (PTO) Tuition and Professional Development Assistance Parking/Travel Reimbursement (metropolitan areas) Powered by JazzHR LDrooZUugD
11/12/2026
Full time
Job Description Job Description Agil3 Technology Solutions (A3T) is seeking an experienced Senior Network Engineer to provide enterprise network engineering, administration, sustainment, and Tier III technical support for the U.S. Government IT environment. The Senior Network Engineer will be responsible for designing, configuring, maintaining, monitoring, securing, documenting, and troubleshooting enterprise network infrastructure supporting customer operations. The position supports geographically dispersed locations and works closely with Systems Engineering, Systems Administration, Cloud Engineering, Cybersecurity, and Technical Support personnel. Key Responsibilities Engineer, configure, administer, maintain, monitor, and troubleshoot enterprise LAN, WAN, and wireless network infrastructure. Configure and maintain Cisco network equipment and associated network-management technologies. Manage and troubleshoot switches, routers, wireless infrastructure, network interfaces, VLANs, IP addressing, and related network services. Support Internet Protocol Address Management (IPAM) and maintain accurate IP address and VLAN assignments. Configure and maintain network access and connectivity supporting users, servers, applications, cloud services, and enterprise systems. Support and troubleshoot DISA and commercial telecommunications circuits, including coordination with external service providers when necessary. Open, manage, track, and resolve technical support cases with Cisco TAC and other network-equipment vendors. Diagnose complex network outages, degraded performance, packet loss, connectivity failures, routing problems, wireless issues, and other infrastructure incidents. Monitor network availability, utilization, capacity, performance, and security and proactively identify potential service degradation. Perform advanced root-cause analysis of network and infrastructure incidents and recommend corrective actions. Install and implement network device software, firmware, patches, and security updates in accordance with applicable cybersecurity directives. Support applicable IAVA/IAVB/IAVM, STIG, vulnerability-remediation, and cybersecurity-hardening activities affecting network infrastructure. Coordinate with Cybersecurity personnel to remediate vulnerabilities and maintain secure network configurations. Maintain configuration baselines and participate in formal configuration- and change-management processes. Maintain current network diagrams, architecture documentation, equipment configurations, circuit information, SOPs, troubleshooting procedures, and other technical documentation. Develop and maintain Standard Operating Procedures (SOPs) and After Action Reports (AARs) for significant outages, maintenance activities, upgrades, and network incidents. Identify network equipment approaching End-of-Life (EOL) or End-of-Support (EOS) and provide recommendations for technology refresh and replacement. Support network equipment replacement and Return Material Authorization (RMA) activities. Support network modernization, upgrades, migrations, installations, and technology-refresh initiatives. Coordinate with Cable/Infrastructure Technicians concerning premise wiring, patch panels, network closets, fiber/copper connections, and physical connectivity issues. Work with Systems Engineers and Systems Administrators to troubleshoot network-dependent services and application connectivity. Coordinate with Cloud Engineers concerning connectivity between on-premises environments and Microsoft Azure/cloud resources. Provide Tier III escalation support for complex network problems escalated by Systems Administrators and Technical Support personnel. Provide technical guidance and mentoring to network, systems, and support personnel. Minimum Experience: Must have 8+ years of progressively responsible network administration, network engineering, or enterprise infrastructure experience. Must have an active DoD Secret security clearance. Must have a Cisco Certified Network Professional (CCNP) certification. Must meet applicable DoD 8140/DCWF requirements for Work Role 441 at the Advanced proficiency level. Demonstrated experience supporting complex enterprise LAN/WAN environments. Advanced experience configuring and troubleshooting Cisco routing and switching technologies. Experience supporting enterprise wireless network infrastructure. Strong understanding of TCP/IP, routing, switching, VLANs, subnetting, DNS, DHCP, SNMP, VPNs, and network-access technologies. Experience with network monitoring, performance analysis, fault isolation, and capacity management. Experience troubleshooting DISA, telecommunications-provider, WAN, or comparable enterprise circuit connectivity. Experience performing network-device patching, firmware/software upgrades, and configuration changes. Experience implementing and maintaining secure network configurations. Knowledge of DoD cybersecurity requirements applicable to network devices and infrastructure. Experience with enterprise network-management and monitoring technologies. Experience maintaining network architecture diagrams, configurations, SOPs, circuit documentation, and technical procedures. Experience working within formal configuration-management and change-management processes. Demonstrated ability to perform advanced network troubleshooting and root-cause analysis. Ability to independently resolve complex technical issues and coordinate resolution across multiple engineering disciplines. Strong written and verbal communication skills. Ability to support geographically dispersed users and infrastructure. Preferred Qualifications: Bachelor's degree in Information Technology, Computer Science, Network Engineering, Cybersecurity, Engineering, or related technical discipline. CompTIA Security+, CySA+, SecurityX/CASP+, CISSP, or other certification. Experience with Cisco Catalyst switches, routers, wireless controllers, and enterprise wireless access points. Experience with Cisco Identity Services Engine (ISE) or comparable network-access-control technology. Experience with enterprise firewalls and security appliances. Familiarity with DISA STIGs, ACAS/Tenable findings, IAVA requirements, and DoD vulnerability-management processes. Experience with SolarWinds or comparable network- monitoring/management platforms. Experience supporting fiber and copper network infrastructure. Experience with Microsoft Azure networking or hybrid cloud connectivity. Familiarity with VPN, ExpressRoute, cloud routing, network security groups, and hybrid enterprise connectivity. Experience with ServiceNow or another enterprise ITSM/ticketing platform. ITIL Foundation certification or experience working within an ITIL-based service-delivery environment. Previous USMC, Navy, DISA, or other DoD enterprise networking experience. Company Overview Agil3 Technology Solutions LLC ("A3T") is a Northern Virginia based, ISO 9001, ISO 20000-1 & ISO 27001 Certified, Women-Owned (WOSB) and Service-disabled Veteran-Owned (SDVOSB) small business. A recent recipient of the prestigious Washington Technology TOP 50 (ranking , and on the list for last 4 years!), A3T is experiencing industry leading recognition and growth. In addition to the CEO's recognition as an "All-Star Entrepreneur", A3T is recognized by Inc Magazine as one of the fastest growing companies in the country, by Vet 50 as Fastest Growing Veteran-Owned Businesses, and is featured in CyberSecurity Ventures / Cybercrime Magazine! "As a go-to Women-Owned Cybersecurity company in US and internationally". As part of our growth, we are looking for YOU to join our growing team. A3T offers excellent benefits to enhance the work-life balance, including: Medical Insurance Dental Insurance Vision Insurance Life Insurance Short Term & Long-Term Disability 401k Retirement Savings Plan with Company Match Paid Holidays Paid Time Off (PTO) Tuition and Professional Development Assistance Parking/Travel Reimbursement (metropolitan areas) Powered by JazzHR LDrooZUugD
Job Description Job Description Job Description: Job Title: Network Engineer 3 Location: San Antonio, TX (78247) Duration: 12-month contract Pay Range: $50 - $53/hr. on w2. Job ID: Position Summary Responsible for Operations Network Support - script development, device configuration management, system administration, hardware support, software support, maintenance, security, troubleshooting. Responsible for solution design, development, integration and enhancements to meet the business needs and project requirements. Also, responsible for documenting and developing operational procedures and provides end user support. Tasks And Responsibilities: Ensures monitoring network engineering performance and system availability and reliability Leads all configurations and installs of various network devices and services (e.g., routers, switches, firewalls, load balancers, VPN, QoS) Performs highly complex network maintenance and system upgrades including service packs, patches, hot fixes and security configurations Monitors performance and ensure system availability and reliability Monitor system resource utilization, trending, and capacity planning Assist in the development and implementation of security policies and procedures Initiates, facilitates and promotes activities to create information security awareness within the organization. Performs information security risk assessments and serves as an internal expert for information security related issues. Provide Level 3 support and troubleshooting to resolve highly complex issues Works within established configuration and change management policies to ensure awareness, approval and success of changes made to the network infrastructure Selects and implements security tools, policies, and procedures in conjunction with the company's security team using wide latitude for independent judgement. Acts as the primary liaison with vendors and other IT personnel for problem resolution. Minimum Qualification: Bachelor's degree in computer science, Business Computer Systems, Management Information Systems or related field from an accredited university. OR Relative experience in system management for network engineering. Demonstrated Associate level experience with Network Engineering Experience with networking protocols (e.g., IPSEC, HSRP, BGP, OSPF, 802.11, QoS) Solid knowledge of OSI or TCP/IP models Hands-on experience with monitoring, network diagnostic and network analytics tools Experience with cloud environments Proven experience with Cisco ACI or Cisco Nexus Data Center technologies Knowledge of key concepts in security management (vulnerability management, patch management, incident response) Skill in assessing security controls based on cybersecurity principles and frameworks Experience as a Network Administrator in a field supporting critical systems and providing technical solutions. Relative experience in supporting utility construction & maintenance. Preferred Qualifications Relative experience in supporting utility construction & maintenance. Professional level networking certification ( CCNP, CCDP, F5-CTS, VmWare VCP, Vmare VCAP) Competencies: Demonstrating Initiative, Serving customers, Driving for Results, Evaluating and Implementing Ideas, Driving Continuous Improvement, Communicating Effectively Working Conditions: Working Environment - Work is performed both indoors and outdoors. Operating computer, manual dexterity, talking, hearing, and repetitive motion. Use of personal computing equipment, telephone, multi-functioning printer and calculator. Ability to travel to and from meetings, training sessions or other businessrelated events. After hours work may be required. Works various fluctuating schedules to include rotating shift work, call duty, extended hours and weekends. Physical Demands: Exerting up to 10 pounds of force occasionally, and/or a negligible amount of force frequently or constantly to lift, carry, push, pull or otherwise move objects, including the human body. Sedentary work involves sitting most of the time. Jobs are sedentary if walking and standing are required only occasionally, and all other sedentary criteria are met. Some positions will require exerting up to 50 pounds of force occasionally with or without accommodation, and/or up to 20 pounds of force frequently, and/or up to 10 pounds of force constantly to move objects. Regards, Simran Bharti Core Staffing Technical Recruiter Cell: Email: LinkedIn: -bharti- 360 Mt. Kemble Avenue, Suite 2000, Morristown, NJ 07960 Website:
11/12/2026
Full time
Job Description Job Description Job Description: Job Title: Network Engineer 3 Location: San Antonio, TX (78247) Duration: 12-month contract Pay Range: $50 - $53/hr. on w2. Job ID: Position Summary Responsible for Operations Network Support - script development, device configuration management, system administration, hardware support, software support, maintenance, security, troubleshooting. Responsible for solution design, development, integration and enhancements to meet the business needs and project requirements. Also, responsible for documenting and developing operational procedures and provides end user support. Tasks And Responsibilities: Ensures monitoring network engineering performance and system availability and reliability Leads all configurations and installs of various network devices and services (e.g., routers, switches, firewalls, load balancers, VPN, QoS) Performs highly complex network maintenance and system upgrades including service packs, patches, hot fixes and security configurations Monitors performance and ensure system availability and reliability Monitor system resource utilization, trending, and capacity planning Assist in the development and implementation of security policies and procedures Initiates, facilitates and promotes activities to create information security awareness within the organization. Performs information security risk assessments and serves as an internal expert for information security related issues. Provide Level 3 support and troubleshooting to resolve highly complex issues Works within established configuration and change management policies to ensure awareness, approval and success of changes made to the network infrastructure Selects and implements security tools, policies, and procedures in conjunction with the company's security team using wide latitude for independent judgement. Acts as the primary liaison with vendors and other IT personnel for problem resolution. Minimum Qualification: Bachelor's degree in computer science, Business Computer Systems, Management Information Systems or related field from an accredited university. OR Relative experience in system management for network engineering. Demonstrated Associate level experience with Network Engineering Experience with networking protocols (e.g., IPSEC, HSRP, BGP, OSPF, 802.11, QoS) Solid knowledge of OSI or TCP/IP models Hands-on experience with monitoring, network diagnostic and network analytics tools Experience with cloud environments Proven experience with Cisco ACI or Cisco Nexus Data Center technologies Knowledge of key concepts in security management (vulnerability management, patch management, incident response) Skill in assessing security controls based on cybersecurity principles and frameworks Experience as a Network Administrator in a field supporting critical systems and providing technical solutions. Relative experience in supporting utility construction & maintenance. Preferred Qualifications Relative experience in supporting utility construction & maintenance. Professional level networking certification ( CCNP, CCDP, F5-CTS, VmWare VCP, Vmare VCAP) Competencies: Demonstrating Initiative, Serving customers, Driving for Results, Evaluating and Implementing Ideas, Driving Continuous Improvement, Communicating Effectively Working Conditions: Working Environment - Work is performed both indoors and outdoors. Operating computer, manual dexterity, talking, hearing, and repetitive motion. Use of personal computing equipment, telephone, multi-functioning printer and calculator. Ability to travel to and from meetings, training sessions or other businessrelated events. After hours work may be required. Works various fluctuating schedules to include rotating shift work, call duty, extended hours and weekends. Physical Demands: Exerting up to 10 pounds of force occasionally, and/or a negligible amount of force frequently or constantly to lift, carry, push, pull or otherwise move objects, including the human body. Sedentary work involves sitting most of the time. Jobs are sedentary if walking and standing are required only occasionally, and all other sedentary criteria are met. Some positions will require exerting up to 50 pounds of force occasionally with or without accommodation, and/or up to 20 pounds of force frequently, and/or up to 10 pounds of force constantly to move objects. Regards, Simran Bharti Core Staffing Technical Recruiter Cell: Email: LinkedIn: -bharti- 360 Mt. Kemble Avenue, Suite 2000, Morristown, NJ 07960 Website:
Agil3 Technology Solutions (A3T)
Camp Pendleton, California
Job Description Job Description Agil3 Technology Solutions (A3T) is seeking an experienced Senior Network Engineer to provide enterprise network engineering, administration, sustainment, and Tier III technical support for the U.S. Government IT environment. The Senior Network Engineer will be responsible for designing, configuring, maintaining, monitoring, securing, documenting, and troubleshooting enterprise network infrastructure supporting customer operations. The position supports geographically dispersed locations and works closely with Systems Engineering, Systems Administration, Cloud Engineering, Cybersecurity, and Technical Support personnel. Key Responsibilities Engineer, configure, administer, maintain, monitor, and troubleshoot enterprise LAN, WAN, and wireless network infrastructure. Configure and maintain Cisco network equipment and associated network-management technologies. Manage and troubleshoot switches, routers, wireless infrastructure, network interfaces, VLANs, IP addressing, and related network services. Support Internet Protocol Address Management (IPAM) and maintain accurate IP address and VLAN assignments. Configure and maintain network access and connectivity supporting users, servers, applications, cloud services, and enterprise systems. Support and troubleshoot DISA and commercial telecommunications circuits, including coordination with external service providers when necessary. Open, manage, track, and resolve technical support cases with Cisco TAC and other network-equipment vendors. Diagnose complex network outages, degraded performance, packet loss, connectivity failures, routing problems, wireless issues, and other infrastructure incidents. Monitor network availability, utilization, capacity, performance, and security and proactively identify potential service degradation. Perform advanced root-cause analysis of network and infrastructure incidents and recommend corrective actions. Install and implement network device software, firmware, patches, and security updates in accordance with applicable cybersecurity directives. Support applicable IAVA/IAVB/IAVM, STIG, vulnerability-remediation, and cybersecurity-hardening activities affecting network infrastructure. Coordinate with Cybersecurity personnel to remediate vulnerabilities and maintain secure network configurations. Maintain configuration baselines and participate in formal configuration- and change-management processes. Maintain current network diagrams, architecture documentation, equipment configurations, circuit information, SOPs, troubleshooting procedures, and other technical documentation. Develop and maintain Standard Operating Procedures (SOPs) and After Action Reports (AARs) for significant outages, maintenance activities, upgrades, and network incidents. Identify network equipment approaching End-of-Life (EOL) or End-of-Support (EOS) and provide recommendations for technology refresh and replacement. Support network equipment replacement and Return Material Authorization (RMA) activities. Support network modernization, upgrades, migrations, installations, and technology-refresh initiatives. Coordinate with Cable/Infrastructure Technicians concerning premise wiring, patch panels, network closets, fiber/copper connections, and physical connectivity issues. Work with Systems Engineers and Systems Administrators to troubleshoot network-dependent services and application connectivity. Coordinate with Cloud Engineers concerning connectivity between on-premises environments and Microsoft Azure/cloud resources. Provide Tier III escalation support for complex network problems escalated by Systems Administrators and Technical Support personnel. Provide technical guidance and mentoring to network, systems, and support personnel. Minimum Experience: Must have 8+ years of progressively responsible network administration, network engineering, or enterprise infrastructure experience. Must have an active DoD Secret security clearance. Must have a Cisco Certified Network Professional (CCNP) certification. Must meet applicable DoD 8140/DCWF requirements for Work Role 441 at the Advanced proficiency level. Demonstrated experience supporting complex enterprise LAN/WAN environments. Advanced experience configuring and troubleshooting Cisco routing and switching technologies. Experience supporting enterprise wireless network infrastructure. Strong understanding of TCP/IP, routing, switching, VLANs, subnetting, DNS, DHCP, SNMP, VPNs, and network-access technologies. Experience with network monitoring, performance analysis, fault isolation, and capacity management. Experience troubleshooting DISA, telecommunications-provider, WAN, or comparable enterprise circuit connectivity. Experience performing network-device patching, firmware/software upgrades, and configuration changes. Experience implementing and maintaining secure network configurations. Knowledge of DoD cybersecurity requirements applicable to network devices and infrastructure. Experience with enterprise network-management and monitoring technologies. Experience maintaining network architecture diagrams, configurations, SOPs, circuit documentation, and technical procedures. Experience working within formal configuration-management and change-management processes. Demonstrated ability to perform advanced network troubleshooting and root-cause analysis. Ability to independently resolve complex technical issues and coordinate resolution across multiple engineering disciplines. Strong written and verbal communication skills. Ability to support geographically dispersed users and infrastructure. Preferred Qualifications: Bachelor's degree in Information Technology, Computer Science, Network Engineering, Cybersecurity, Engineering, or related technical discipline. CompTIA Security+, CySA+, SecurityX/CASP+, CISSP, or other certification. Experience with Cisco Catalyst switches, routers, wireless controllers, and enterprise wireless access points. Experience with Cisco Identity Services Engine (ISE) or comparable network-access-control technology. Experience with enterprise firewalls and security appliances. Familiarity with DISA STIGs, ACAS/Tenable findings, IAVA requirements, and DoD vulnerability-management processes. Experience with SolarWinds or comparable network- monitoring/management platforms. Experience supporting fiber and copper network infrastructure. Experience with Microsoft Azure networking or hybrid cloud connectivity. Familiarity with VPN, ExpressRoute, cloud routing, network security groups, and hybrid enterprise connectivity. Experience with ServiceNow or another enterprise ITSM/ticketing platform. ITIL Foundation certification or experience working within an ITIL-based service-delivery environment. Previous USMC, Navy, DISA, or other DoD enterprise networking experience. Company Overview Agil3 Technology Solutions LLC ("A3T") is a Northern Virginia based, ISO 9001, ISO 20000-1 & ISO 27001 Certified, Women-Owned (WOSB) and Service-disabled Veteran-Owned (SDVOSB) small business. A recent recipient of the prestigious Washington Technology TOP 50 (ranking , and on the list for last 4 years!), A3T is experiencing industry leading recognition and growth. In addition to the CEO's recognition as an "All-Star Entrepreneur", A3T is recognized by Inc Magazine as one of the fastest growing companies in the country, by Vet 50 as Fastest Growing Veteran-Owned Businesses, and is featured in CyberSecurity Ventures / Cybercrime Magazine! "As a go-to Women-Owned Cybersecurity company in US and internationally". As part of our growth, we are looking for YOU to join our growing team. A3T offers excellent benefits to enhance the work-life balance, including: Medical Insurance Dental Insurance Vision Insurance Life Insurance Short Term & Long-Term Disability 401k Retirement Savings Plan with Company Match Paid Holidays Paid Time Off (PTO) Tuition and Professional Development Assistance Parking/Travel Reimbursement (metropolitan areas) Powered by JazzHR u532q3Jed8
11/12/2026
Full time
Job Description Job Description Agil3 Technology Solutions (A3T) is seeking an experienced Senior Network Engineer to provide enterprise network engineering, administration, sustainment, and Tier III technical support for the U.S. Government IT environment. The Senior Network Engineer will be responsible for designing, configuring, maintaining, monitoring, securing, documenting, and troubleshooting enterprise network infrastructure supporting customer operations. The position supports geographically dispersed locations and works closely with Systems Engineering, Systems Administration, Cloud Engineering, Cybersecurity, and Technical Support personnel. Key Responsibilities Engineer, configure, administer, maintain, monitor, and troubleshoot enterprise LAN, WAN, and wireless network infrastructure. Configure and maintain Cisco network equipment and associated network-management technologies. Manage and troubleshoot switches, routers, wireless infrastructure, network interfaces, VLANs, IP addressing, and related network services. Support Internet Protocol Address Management (IPAM) and maintain accurate IP address and VLAN assignments. Configure and maintain network access and connectivity supporting users, servers, applications, cloud services, and enterprise systems. Support and troubleshoot DISA and commercial telecommunications circuits, including coordination with external service providers when necessary. Open, manage, track, and resolve technical support cases with Cisco TAC and other network-equipment vendors. Diagnose complex network outages, degraded performance, packet loss, connectivity failures, routing problems, wireless issues, and other infrastructure incidents. Monitor network availability, utilization, capacity, performance, and security and proactively identify potential service degradation. Perform advanced root-cause analysis of network and infrastructure incidents and recommend corrective actions. Install and implement network device software, firmware, patches, and security updates in accordance with applicable cybersecurity directives. Support applicable IAVA/IAVB/IAVM, STIG, vulnerability-remediation, and cybersecurity-hardening activities affecting network infrastructure. Coordinate with Cybersecurity personnel to remediate vulnerabilities and maintain secure network configurations. Maintain configuration baselines and participate in formal configuration- and change-management processes. Maintain current network diagrams, architecture documentation, equipment configurations, circuit information, SOPs, troubleshooting procedures, and other technical documentation. Develop and maintain Standard Operating Procedures (SOPs) and After Action Reports (AARs) for significant outages, maintenance activities, upgrades, and network incidents. Identify network equipment approaching End-of-Life (EOL) or End-of-Support (EOS) and provide recommendations for technology refresh and replacement. Support network equipment replacement and Return Material Authorization (RMA) activities. Support network modernization, upgrades, migrations, installations, and technology-refresh initiatives. Coordinate with Cable/Infrastructure Technicians concerning premise wiring, patch panels, network closets, fiber/copper connections, and physical connectivity issues. Work with Systems Engineers and Systems Administrators to troubleshoot network-dependent services and application connectivity. Coordinate with Cloud Engineers concerning connectivity between on-premises environments and Microsoft Azure/cloud resources. Provide Tier III escalation support for complex network problems escalated by Systems Administrators and Technical Support personnel. Provide technical guidance and mentoring to network, systems, and support personnel. Minimum Experience: Must have 8+ years of progressively responsible network administration, network engineering, or enterprise infrastructure experience. Must have an active DoD Secret security clearance. Must have a Cisco Certified Network Professional (CCNP) certification. Must meet applicable DoD 8140/DCWF requirements for Work Role 441 at the Advanced proficiency level. Demonstrated experience supporting complex enterprise LAN/WAN environments. Advanced experience configuring and troubleshooting Cisco routing and switching technologies. Experience supporting enterprise wireless network infrastructure. Strong understanding of TCP/IP, routing, switching, VLANs, subnetting, DNS, DHCP, SNMP, VPNs, and network-access technologies. Experience with network monitoring, performance analysis, fault isolation, and capacity management. Experience troubleshooting DISA, telecommunications-provider, WAN, or comparable enterprise circuit connectivity. Experience performing network-device patching, firmware/software upgrades, and configuration changes. Experience implementing and maintaining secure network configurations. Knowledge of DoD cybersecurity requirements applicable to network devices and infrastructure. Experience with enterprise network-management and monitoring technologies. Experience maintaining network architecture diagrams, configurations, SOPs, circuit documentation, and technical procedures. Experience working within formal configuration-management and change-management processes. Demonstrated ability to perform advanced network troubleshooting and root-cause analysis. Ability to independently resolve complex technical issues and coordinate resolution across multiple engineering disciplines. Strong written and verbal communication skills. Ability to support geographically dispersed users and infrastructure. Preferred Qualifications: Bachelor's degree in Information Technology, Computer Science, Network Engineering, Cybersecurity, Engineering, or related technical discipline. CompTIA Security+, CySA+, SecurityX/CASP+, CISSP, or other certification. Experience with Cisco Catalyst switches, routers, wireless controllers, and enterprise wireless access points. Experience with Cisco Identity Services Engine (ISE) or comparable network-access-control technology. Experience with enterprise firewalls and security appliances. Familiarity with DISA STIGs, ACAS/Tenable findings, IAVA requirements, and DoD vulnerability-management processes. Experience with SolarWinds or comparable network- monitoring/management platforms. Experience supporting fiber and copper network infrastructure. Experience with Microsoft Azure networking or hybrid cloud connectivity. Familiarity with VPN, ExpressRoute, cloud routing, network security groups, and hybrid enterprise connectivity. Experience with ServiceNow or another enterprise ITSM/ticketing platform. ITIL Foundation certification or experience working within an ITIL-based service-delivery environment. Previous USMC, Navy, DISA, or other DoD enterprise networking experience. Company Overview Agil3 Technology Solutions LLC ("A3T") is a Northern Virginia based, ISO 9001, ISO 20000-1 & ISO 27001 Certified, Women-Owned (WOSB) and Service-disabled Veteran-Owned (SDVOSB) small business. A recent recipient of the prestigious Washington Technology TOP 50 (ranking , and on the list for last 4 years!), A3T is experiencing industry leading recognition and growth. In addition to the CEO's recognition as an "All-Star Entrepreneur", A3T is recognized by Inc Magazine as one of the fastest growing companies in the country, by Vet 50 as Fastest Growing Veteran-Owned Businesses, and is featured in CyberSecurity Ventures / Cybercrime Magazine! "As a go-to Women-Owned Cybersecurity company in US and internationally". As part of our growth, we are looking for YOU to join our growing team. A3T offers excellent benefits to enhance the work-life balance, including: Medical Insurance Dental Insurance Vision Insurance Life Insurance Short Term & Long-Term Disability 401k Retirement Savings Plan with Company Match Paid Holidays Paid Time Off (PTO) Tuition and Professional Development Assistance Parking/Travel Reimbursement (metropolitan areas) Powered by JazzHR u532q3Jed8
Job Description Job Description Sigma Defense is seeking an Azure Network Engineer with deep Microsoft Azure expertise, rather than a general cloud administrator who has occasionally configured networking. This individual should be comfortable taking ownership of complex connectivity problems involving multiple networks, security boundaries, routing paths, firewalls, and cloud environments. The ideal candidate understands how traffic should move through an Azure architecture and can design secure solutions that provide required connectivity without unnecessarily expanding the network attack surface. Equal Opportunity Employer/Veterans/Disabled: Sigma Defense Systems is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability. Requirements 5+ Years of relevant experience. Professional experience designing, implementing, and supporting Microsoft Azure networking environments. Strong understanding of TCP/IP, routing, subnetting, DNS, NAT, VPNs, firewalls, and network segmentation. Hands-on experience configuring and troubleshooting Azure Firewall and Palo Alto Firewall. Experience designing and managing Azure VNets, subnets, NSGs, route tables, and User Defined Routes. Experience implementing connectivity between multiple Azure VNets and environments. Experience troubleshooting complex network-routing and firewall issues. Understanding of hub-and-spoke network architectures and centralized network-security models. Experience with Azure Private Link and Private Endpoints. Understanding of hybrid cloud connectivity and integration between Azure and external networks. Ability to analyze network traffic, logs, and flow information to diagnose connectivity and security issues. Experience designing or supporting Azure Government environments. Experience supporting cloud infrastructure within a Department of Defense (DoD) or other highly regulated environment. Advanced experience with Azure Firewall Premium and Azure Firewall Policy. Experience with Azure Virtual WAN (vWAN), ExpressRoute, and Azure VPN Gateway. Experience with third-party Network Virtual Appliances and next-generation firewall technologies within Azure. Experience with Palo Alto Networks, Fortinet, Cisco, or similar enterprise firewall platforms. Experience implementing Zero Trust network architectures and micro-segmentation. Experience with Azure Network Watcher, Azure Monitor, Log Analytics, Azure DNS, and Private DNS Zones. Experience automating Azure networking through Terraform, Bicep, PowerShell, Azure CLI, or other IaC technologies. Familiarity with DoD cybersecurity requirements, RMF, NIST SP 800-53, and STIGs. Must be a U.S. citizen. Mandatory Certifications: CompTIA Security+ Microsoft AZ104 Computer Programs/Software: Palo Alto Firewall Azure Firewall Microsoft Azure Cloud Infrastructure Personnel Clearance Level: Candidate must possess or have the ability to obtain an active TS/SCI security clearance. Clearance may be sponsored for the right candidate. Education Requirements: Bachelor's degree from an accredited college or university in a Network Engineering or related field of study. Essential Job Duties (not all-inclusive): Design, implement, configure, and maintain network infrastructure within Microsoft Azure. Serve as a technical subject-matter resource for Azure networking, routing, connectivity, and firewall technologies. Design and manage Azure Virtual Networks (VNets), subnets, route tables, User Defined Routes (UDRs), Network Security Groups (NSGs), and Application Security Groups (ASGs). Configure, maintain, and troubleshoot Azure Firewall, Palo Alto Firewall, and associated firewall policies and rule collections. Develop and maintain firewall rules governing traffic between applications, networks, environments, and security boundaries. Design secure network segmentation strategies to control east-west and north-south traffic. Engineer secure connectivity between multiple Azure environments, subscriptions, VNets, and external networks. Configure and support VNet peering, hub-and-spoke architectures, VPN connectivity, private endpoints, Private Link, and other Azure connectivity technologies. Support hybrid connectivity using ExpressRoute and site-to-site VPNs. Design routing solutions involving firewalls, network virtual appliances, shared services, and multiple security boundaries. Troubleshoot network connectivity, routing, DNS, firewall, latency, and application communication issues. Analyze network flows and firewall logs to identify connectivity problems and potential security issues. Implement network controls supporting Zero Trust architectures and micro-segmentation. Support automation of Azure network infrastructure using Infrastructure as Code technologies. Collaborate with cloud architects, infrastructure developers, cybersecurity engineers, application teams, and system administrators. Salary Range : $110,000 - $153,000 annually. Benefits Dental and Vision Insurance Medical Insurance to Include HSA, FSA, and DFSA Plans Life and AD&D coverage Employee Assistance Program (EAP) 401(k) Plan with Company Matching Contributions 160 Hours of Paid Time Off (PTO) 12 (Floating) Holidays Educational Assistance Highly Competitive Salary
11/12/2026
Full time
Job Description Job Description Sigma Defense is seeking an Azure Network Engineer with deep Microsoft Azure expertise, rather than a general cloud administrator who has occasionally configured networking. This individual should be comfortable taking ownership of complex connectivity problems involving multiple networks, security boundaries, routing paths, firewalls, and cloud environments. The ideal candidate understands how traffic should move through an Azure architecture and can design secure solutions that provide required connectivity without unnecessarily expanding the network attack surface. Equal Opportunity Employer/Veterans/Disabled: Sigma Defense Systems is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability. Requirements 5+ Years of relevant experience. Professional experience designing, implementing, and supporting Microsoft Azure networking environments. Strong understanding of TCP/IP, routing, subnetting, DNS, NAT, VPNs, firewalls, and network segmentation. Hands-on experience configuring and troubleshooting Azure Firewall and Palo Alto Firewall. Experience designing and managing Azure VNets, subnets, NSGs, route tables, and User Defined Routes. Experience implementing connectivity between multiple Azure VNets and environments. Experience troubleshooting complex network-routing and firewall issues. Understanding of hub-and-spoke network architectures and centralized network-security models. Experience with Azure Private Link and Private Endpoints. Understanding of hybrid cloud connectivity and integration between Azure and external networks. Ability to analyze network traffic, logs, and flow information to diagnose connectivity and security issues. Experience designing or supporting Azure Government environments. Experience supporting cloud infrastructure within a Department of Defense (DoD) or other highly regulated environment. Advanced experience with Azure Firewall Premium and Azure Firewall Policy. Experience with Azure Virtual WAN (vWAN), ExpressRoute, and Azure VPN Gateway. Experience with third-party Network Virtual Appliances and next-generation firewall technologies within Azure. Experience with Palo Alto Networks, Fortinet, Cisco, or similar enterprise firewall platforms. Experience implementing Zero Trust network architectures and micro-segmentation. Experience with Azure Network Watcher, Azure Monitor, Log Analytics, Azure DNS, and Private DNS Zones. Experience automating Azure networking through Terraform, Bicep, PowerShell, Azure CLI, or other IaC technologies. Familiarity with DoD cybersecurity requirements, RMF, NIST SP 800-53, and STIGs. Must be a U.S. citizen. Mandatory Certifications: CompTIA Security+ Microsoft AZ104 Computer Programs/Software: Palo Alto Firewall Azure Firewall Microsoft Azure Cloud Infrastructure Personnel Clearance Level: Candidate must possess or have the ability to obtain an active TS/SCI security clearance. Clearance may be sponsored for the right candidate. Education Requirements: Bachelor's degree from an accredited college or university in a Network Engineering or related field of study. Essential Job Duties (not all-inclusive): Design, implement, configure, and maintain network infrastructure within Microsoft Azure. Serve as a technical subject-matter resource for Azure networking, routing, connectivity, and firewall technologies. Design and manage Azure Virtual Networks (VNets), subnets, route tables, User Defined Routes (UDRs), Network Security Groups (NSGs), and Application Security Groups (ASGs). Configure, maintain, and troubleshoot Azure Firewall, Palo Alto Firewall, and associated firewall policies and rule collections. Develop and maintain firewall rules governing traffic between applications, networks, environments, and security boundaries. Design secure network segmentation strategies to control east-west and north-south traffic. Engineer secure connectivity between multiple Azure environments, subscriptions, VNets, and external networks. Configure and support VNet peering, hub-and-spoke architectures, VPN connectivity, private endpoints, Private Link, and other Azure connectivity technologies. Support hybrid connectivity using ExpressRoute and site-to-site VPNs. Design routing solutions involving firewalls, network virtual appliances, shared services, and multiple security boundaries. Troubleshoot network connectivity, routing, DNS, firewall, latency, and application communication issues. Analyze network flows and firewall logs to identify connectivity problems and potential security issues. Implement network controls supporting Zero Trust architectures and micro-segmentation. Support automation of Azure network infrastructure using Infrastructure as Code technologies. Collaborate with cloud architects, infrastructure developers, cybersecurity engineers, application teams, and system administrators. Salary Range : $110,000 - $153,000 annually. Benefits Dental and Vision Insurance Medical Insurance to Include HSA, FSA, and DFSA Plans Life and AD&D coverage Employee Assistance Program (EAP) 401(k) Plan with Company Matching Contributions 160 Hours of Paid Time Off (PTO) 12 (Floating) Holidays Educational Assistance Highly Competitive Salary
Job Description Job Description: Network Engineer - Skill Level 2 Location: TexasTravel: Occasional travel to MarylandRequired Clearance: Active TS/SCI with Full Scope Polygraph Wyetech is seeking an experienced Network Engineer (Level 2) to support the configuration, deployment, maintenance, troubleshooting, and sustainment of mission-critical network infrastructure for government customers. The successful candidate will provide hands-on technical support for Cisco and Arista networking equipment, including configuration management, system upgrades, network troubleshooting, and ongoing operational sustainment. This position requires significant experience supporting secure network environments, maintaining network performance, and ensuring compliance with applicable security requirements. The Network Engineer will also support LatteArt, Secure Terminal Equipment/Secure Telephone Network (STE/STN) requirements, and System Security Plan (SSP) compliance activities associated with supported network devices. The position requires hands-on hardware support at customer locations in Texas, as directed by the appropriate EHSC teams, with occasional travel to Maryland. The ideal candidate will possess strong Cisco and Arista engineering experience, knowledge of secure network architectures, and the ability to independently troubleshoot technical issues while collaborating with Government stakeholders and multidisciplinary engineering teams.Required Skills/Experience Significant hands-on experience configuring, maintaining, troubleshooting, and sustaining Cisco networking equipment. Significant hands-on experience configuring, maintaining, troubleshooting, and sustaining Arista networking equipment. Experience supporting network infrastructure throughout the engineering lifecycle, including design, implementation, maintenance, upgrades, and operational sustainment. Familiarity with LatteArt and its use in supporting network equipment and related compliance activities. Experience supporting STE/STN requirements and System Security Plan (SSP) compliance for network devices. Experience supporting secure networking environments and implementing applicable DoD and Intelligence Community security requirements. Experience administering and troubleshooting Local Area Networks (LANs), Campus Area Networks (CANs), and Wide Area Networks (WANs). Experience configuring, integrating, testing, deploying, and maintaining network devices, interfaces, and associated technologies. Knowledge of IP networking, routing, switching, network protocols, and network connectivity. Experience diagnosing and resolving network incidents, connectivity problems, configuration issues, and performance deficiencies. Experience analyzing network traffic and performance data to identify latency, throughput, and dataflow issues. Experience using network monitoring and diagnostic tools to assess system performance and troubleshoot operational issues. Experience maintaining network configurations, technical documentation, network diagrams, and accreditation-related artifacts. Understanding of network security technologies, including firewalls, VPNs, encryption, and secure network connectivity. Experience coordinating with network operations personnel, systems engineers, technical stakeholders, and customer representatives. Ability to provide hands-on hardware troubleshooting and support at customer locations throughout Texas, as directed by EHSC teams. Willingness and ability to travel occasionally to Maryland to support program requirements. Strong analytical, troubleshooting, technical communication, and problem-solving skills. Ability to work independently and collaboratively within multidisciplinary engineering and operations teams. Must possess an Information Assurance Technical (IAT) Level II baseline certification meeting applicable DoD 8570.01-M requirements. Must possess an active TS/SCI security clearance with Full Scope Polygraph. Responsibilities and Capabilities Cisco and Arista Network Engineering Configure, deploy, maintain, troubleshoot, and sustain Cisco and Arista network devices supporting mission-critical operational environments. Perform network configuration changes, equipment upgrades, and routine maintenance to ensure reliable network operations. Diagnose and resolve hardware, software, configuration, and connectivity issues affecting network infrastructure. Support the installation, integration, testing, and operational deployment of network equipment. Evaluate network configurations and recommend improvements to reliability, performance, security, and maintainability. Provide hands-on technical support for network hardware issues at Texas locations as directed by EHSC teams. Coordinate with Government personnel, engineering teams, and operational stakeholders to resolve network incidents and technical deficiencies. Support equipment replacement, network conversions, and planned cutovers while minimizing disruption to operational systems. Network Design, Integration, and Performance Perform network engineering services from initial design through implementation, maintenance, and upgrading of existing networks. Analyze network designs, specifications, system requirements, and related technical documentation. Provide technical input into organizational network and mission architecture designs. Develop network solutions that support evolving operational requirements and new partner connectivity needs. Design, integrate, configure, deploy, test, and maintain network devices, interfaces, and associated technologies. Configure and optimize network connectivity between front-end and back-end system components. Optimize end-to-end network performance and dataflow management. Conduct network data captures to obtain performance information and support technical troubleshooting. Analyze network latency, throughput, traffic patterns, and resource utilization using network monitoring tools. Recommend network configuration changes and design improvements to minimize latency and maximize data throughput. Gather technical data to define system and component performance requirements, interface dependencies, and connectivity needs. Support telecommunications solutions involving LAN, CAN, WAN, voice, and video technologies. Evaluate telecommunications alternatives to support infrastructure modernization and network enhancement initiatives. Translate business and operational requirements into appropriate network and telecommunications solutions. Network Security and Compliance Support LatteArt-related activities associated with network device management and security compliance. Maintain familiarity with STE/STN requirements applicable to supported network devices. Support System Security Plan documentation, security compliance reviews, and accreditation-related activities. Configure and maintain network documentation and diagrams supporting operational and security requirements. Support network security solutions involving load balancing, Virtual Private Networks (VPNs), firewall contexts, traffic shaping, Voice over IP (VoIP), Generic Routing Encapsulation (GRE), IP Security (IPSec), IP encryption, Media over IP (MoIP), and Network Address Translation (NAT), as applicable. Assist with the integration of network hardware and software in accordance with ISO 9000 requirements and applicable DoD and Intelligence Community regulations. Collaborate with cybersecurity personnel and systems engineers to identify and resolve network security and compliance issues. Maintain accurate technical records of network configurations, equipment changes, security-related findings, and corrective actions. Operational Support and Hardware Sustainment Provide hands-on support for network hardware issues at Texas customer locations as directed by EHSC teams. Troubleshoot and resolve operational network problems involving hardware, software, connectivity, and device configurations. Coordinate with responsible users, operational sites, and technical support teams to investigate and resolve network incidents. Support day-to-day network operations, maintenance, and system performance monitoring. Assist telecommunications end users, network operations personnel, and program management with network interfaces and technical issues. Schedule and support network conversions, cutovers, upgrades, and equipment replacements. Monitor network equipment performance and support the resolution of recurring technical issues. Maintain network documentation, configuration records, troubleshooting procedures, and operational support materials. Coordinate with geographically distributed engineering teams to support infrastructure sustainment and system availability. Travel occasionally to Maryland to support network engineering, coordination, or operational requirements. Technical Coordination and Engineering Support Manage assigned network engineering tasks and provide technical guidance to junior Network Engineers as appropriate. Collaborate with systems engineers, network administrators, cybersecurity personnel, and Government stakeholders. Participate in technical reviews, network design discussions, operational coordination meetings, and troubleshooting activities. Provide recommendations for network improvements, system optimization, and infrastructure modernization. Support the development of network and mission architectures to meet evolving customer and partner requirements. Coordinate technical activities to ensure network engineering deliverables meet established operational and security requirements. Perform additional Network Engineering responsibilities as required to support mission objectives. Qualifications Candidates must meet one (1) of the following education and experience combinations: Option 1 - Master's Degree Master's degree in Computer Science, Information Assurance . click apply for full job details
11/12/2026
Full time
Job Description Job Description: Network Engineer - Skill Level 2 Location: TexasTravel: Occasional travel to MarylandRequired Clearance: Active TS/SCI with Full Scope Polygraph Wyetech is seeking an experienced Network Engineer (Level 2) to support the configuration, deployment, maintenance, troubleshooting, and sustainment of mission-critical network infrastructure for government customers. The successful candidate will provide hands-on technical support for Cisco and Arista networking equipment, including configuration management, system upgrades, network troubleshooting, and ongoing operational sustainment. This position requires significant experience supporting secure network environments, maintaining network performance, and ensuring compliance with applicable security requirements. The Network Engineer will also support LatteArt, Secure Terminal Equipment/Secure Telephone Network (STE/STN) requirements, and System Security Plan (SSP) compliance activities associated with supported network devices. The position requires hands-on hardware support at customer locations in Texas, as directed by the appropriate EHSC teams, with occasional travel to Maryland. The ideal candidate will possess strong Cisco and Arista engineering experience, knowledge of secure network architectures, and the ability to independently troubleshoot technical issues while collaborating with Government stakeholders and multidisciplinary engineering teams.Required Skills/Experience Significant hands-on experience configuring, maintaining, troubleshooting, and sustaining Cisco networking equipment. Significant hands-on experience configuring, maintaining, troubleshooting, and sustaining Arista networking equipment. Experience supporting network infrastructure throughout the engineering lifecycle, including design, implementation, maintenance, upgrades, and operational sustainment. Familiarity with LatteArt and its use in supporting network equipment and related compliance activities. Experience supporting STE/STN requirements and System Security Plan (SSP) compliance for network devices. Experience supporting secure networking environments and implementing applicable DoD and Intelligence Community security requirements. Experience administering and troubleshooting Local Area Networks (LANs), Campus Area Networks (CANs), and Wide Area Networks (WANs). Experience configuring, integrating, testing, deploying, and maintaining network devices, interfaces, and associated technologies. Knowledge of IP networking, routing, switching, network protocols, and network connectivity. Experience diagnosing and resolving network incidents, connectivity problems, configuration issues, and performance deficiencies. Experience analyzing network traffic and performance data to identify latency, throughput, and dataflow issues. Experience using network monitoring and diagnostic tools to assess system performance and troubleshoot operational issues. Experience maintaining network configurations, technical documentation, network diagrams, and accreditation-related artifacts. Understanding of network security technologies, including firewalls, VPNs, encryption, and secure network connectivity. Experience coordinating with network operations personnel, systems engineers, technical stakeholders, and customer representatives. Ability to provide hands-on hardware troubleshooting and support at customer locations throughout Texas, as directed by EHSC teams. Willingness and ability to travel occasionally to Maryland to support program requirements. Strong analytical, troubleshooting, technical communication, and problem-solving skills. Ability to work independently and collaboratively within multidisciplinary engineering and operations teams. Must possess an Information Assurance Technical (IAT) Level II baseline certification meeting applicable DoD 8570.01-M requirements. Must possess an active TS/SCI security clearance with Full Scope Polygraph. Responsibilities and Capabilities Cisco and Arista Network Engineering Configure, deploy, maintain, troubleshoot, and sustain Cisco and Arista network devices supporting mission-critical operational environments. Perform network configuration changes, equipment upgrades, and routine maintenance to ensure reliable network operations. Diagnose and resolve hardware, software, configuration, and connectivity issues affecting network infrastructure. Support the installation, integration, testing, and operational deployment of network equipment. Evaluate network configurations and recommend improvements to reliability, performance, security, and maintainability. Provide hands-on technical support for network hardware issues at Texas locations as directed by EHSC teams. Coordinate with Government personnel, engineering teams, and operational stakeholders to resolve network incidents and technical deficiencies. Support equipment replacement, network conversions, and planned cutovers while minimizing disruption to operational systems. Network Design, Integration, and Performance Perform network engineering services from initial design through implementation, maintenance, and upgrading of existing networks. Analyze network designs, specifications, system requirements, and related technical documentation. Provide technical input into organizational network and mission architecture designs. Develop network solutions that support evolving operational requirements and new partner connectivity needs. Design, integrate, configure, deploy, test, and maintain network devices, interfaces, and associated technologies. Configure and optimize network connectivity between front-end and back-end system components. Optimize end-to-end network performance and dataflow management. Conduct network data captures to obtain performance information and support technical troubleshooting. Analyze network latency, throughput, traffic patterns, and resource utilization using network monitoring tools. Recommend network configuration changes and design improvements to minimize latency and maximize data throughput. Gather technical data to define system and component performance requirements, interface dependencies, and connectivity needs. Support telecommunications solutions involving LAN, CAN, WAN, voice, and video technologies. Evaluate telecommunications alternatives to support infrastructure modernization and network enhancement initiatives. Translate business and operational requirements into appropriate network and telecommunications solutions. Network Security and Compliance Support LatteArt-related activities associated with network device management and security compliance. Maintain familiarity with STE/STN requirements applicable to supported network devices. Support System Security Plan documentation, security compliance reviews, and accreditation-related activities. Configure and maintain network documentation and diagrams supporting operational and security requirements. Support network security solutions involving load balancing, Virtual Private Networks (VPNs), firewall contexts, traffic shaping, Voice over IP (VoIP), Generic Routing Encapsulation (GRE), IP Security (IPSec), IP encryption, Media over IP (MoIP), and Network Address Translation (NAT), as applicable. Assist with the integration of network hardware and software in accordance with ISO 9000 requirements and applicable DoD and Intelligence Community regulations. Collaborate with cybersecurity personnel and systems engineers to identify and resolve network security and compliance issues. Maintain accurate technical records of network configurations, equipment changes, security-related findings, and corrective actions. Operational Support and Hardware Sustainment Provide hands-on support for network hardware issues at Texas customer locations as directed by EHSC teams. Troubleshoot and resolve operational network problems involving hardware, software, connectivity, and device configurations. Coordinate with responsible users, operational sites, and technical support teams to investigate and resolve network incidents. Support day-to-day network operations, maintenance, and system performance monitoring. Assist telecommunications end users, network operations personnel, and program management with network interfaces and technical issues. Schedule and support network conversions, cutovers, upgrades, and equipment replacements. Monitor network equipment performance and support the resolution of recurring technical issues. Maintain network documentation, configuration records, troubleshooting procedures, and operational support materials. Coordinate with geographically distributed engineering teams to support infrastructure sustainment and system availability. Travel occasionally to Maryland to support network engineering, coordination, or operational requirements. Technical Coordination and Engineering Support Manage assigned network engineering tasks and provide technical guidance to junior Network Engineers as appropriate. Collaborate with systems engineers, network administrators, cybersecurity personnel, and Government stakeholders. Participate in technical reviews, network design discussions, operational coordination meetings, and troubleshooting activities. Provide recommendations for network improvements, system optimization, and infrastructure modernization. Support the development of network and mission architectures to meet evolving customer and partner requirements. Coordinate technical activities to ensure network engineering deliverables meet established operational and security requirements. Perform additional Network Engineering responsibilities as required to support mission objectives. Qualifications Candidates must meet one (1) of the following education and experience combinations: Option 1 - Master's Degree Master's degree in Computer Science, Information Assurance . click apply for full job details
Agil3 Technology Solutions (A3T)
Quantico, Virginia
Job Description Job Description A3T is seeking an experienced Senior Systems Engineer to provide enterprise-level systems engineering and technical support for the U.S. Government environment. The Senior Systems Engineer will serve as a senior technical resource responsible for the design, configuration, administration, monitoring, troubleshooting, security, optimization, and sustainment of enterprise IT systems and services. The customer environment includes on-premises infrastructure, Microsoft Azure IL2 cloud services, Microsoft 365, virtualized infrastructure, data centers, enterprise networks, applications, and end-user services. The successful candidate will provide Tier III engineering and technical escalation support while working closely with Systems Administrators, Network Engineers, Cloud Engineers, Cybersecurity personnel, and Technical Support staff. Key Responsibilities Configure, manage, monitor, troubleshoot, document, and secure enterprise network and systems services, including DNS, DHCP, NTP, SNMP, HTTP/HTTPS, SSH, LDAP/LDAPS, and SMTP. Engineer, administer, maintain, and sustain Microsoft-based enterprise infrastructure and associated services. Support physical and virtual server environments and associated enterprise applications. Support Microsoft 365 services and their integration with the customer enterprise environment. Support virtualized infrastructure, including VMware and virtual desktop technologies. Monitor system availability, performance, capacity, reliability, and security and proactively identify potential service degradation. Perform advanced troubleshooting and root-cause analysis for complex server, application, infrastructure, and service issues. Implement operating system, server, application, and network-service patches and updates in accordance with applicable IAVA, IAVB, IAVM, operational directives, and cybersecurity requirements. Develop and maintain system configurations, engineering documentation, architecture diagrams, Standard Operating Procedures (SOPs), technical procedures, and other system documentation. Develop and maintain backup, restoration, continuity, and disaster-recovery strategies for supported systems. Support data-center and cloud infrastructure performance, availability, and capacity requirements. Evaluate system lifecycle status and provide recommendations concerning End-of-Life (EOL), End-of-Support (EOS), modernization, and technology refresh. Plan and support system upgrades, migrations, integrations, and technology-refresh activities. Validate proposed technical solutions and system designs before implementation. Troubleshoot connectivity and integration issues involving servers, applications, cloud resources, network services, and enterprise infrastructure. Support configuration and change-management processes and ensure technical changes are properly documented. Provide Tier III escalation support to Systems Administrators and Technical Support personnel. Participate in incident, problem, and root-cause analysis and develop corrective actions for recurring technical problems. Develop After Action Reports (AARs), technical findings, lessons learned, and recommendations following significant incidents or system changes. Coordinate with Network Engineering, Cloud Engineering, Cybersecurity, RMF/ATO, Knowledge Management, and Technical Support teams. Provide technical guidance and mentorship to junior and mid-level systems personnel. Minimum Experience: Must have 8+ years of progressively responsible IT systems engineering, systems administration, or enterprise infrastructure experience. Must have an active DoD Secret security clearance. Must meet applicable DoD 8140 / DCWF requirements for Work Role 451 at the Advanced proficiency level. Demonstrated experience supporting complex DoD, Federal Government, or comparable enterprise IT environments. Advanced experience with Microsoft Windows Server environments. Strong knowledge of Active Directory, Group Policy, DNS, DHCP, LDAP/LDAPS, PKI, and enterprise identity/access services. Experience administering and troubleshooting Microsoft 365 enterprise services. Experience with virtualization technologies such as VMware vSphere/ESXi. Experience supporting physical and virtual server environments. Experience with enterprise backup, restoration, disaster recovery, and business-continuity technologies. Experience performing server and application patching and vulnerability remediation. Working knowledge of DISA STIGs, IAVM/IAVA requirements, cybersecurity hardening, and DoD configuration-management practices. Experience with enterprise monitoring, performance analysis, capacity management, and troubleshooting tools. Ability to diagnose complex technical problems spanning servers, applications, network services, virtualization, storage, and cloud infrastructure. Demonstrated ability to develop technical documentation, SOPs, architecture diagrams, engineering plans, and troubleshooting procedures. Strong written and verbal communication skills and the ability to communicate technical information effectively to both technical and nontechnical stakeholders. Preferred Qualifications: Bachelor's degree in Computer Science, Information Technology, Engineering, Cybersecurity, or related technical discipline. Microsoft role-based certification relevant to Windows Server, Azure, or Microsoft 365. VMware VCP or equivalent virtualization certification. CompTIA Security+, CySA+, CASP+/SecurityX, CISSP, or comparable certification. ITIL Foundation or experience working in an ITIL-based service-management environment. Experience with ServiceNow or comparable enterprise ITSM/ticketing systems. Experience supporting Azure/hybrid-cloud environments. Experience with PowerShell and other administrative scripting/automation technologies. Previous USMC, Navy, DISA, or DoD enterprise IT experience. Experience operating within geographically dispersed enterprise environments Compensation A3T is committed to offering competitive compensation based on individual qualifications and business needs. The salary range posted for this position represents a reasonable estimate of the expected pay range; however, actual compensation may vary depending on factors such as geographic location, education, certifications, technical skills, relevant experience, knowledge, and overall qualifications. The posted range is intended to reflect the typical salary range for this role within A3T. Target Salary for this Role: $115,000 - $140,000 Company Overview Agil3 Technology Solutions LLC ("A3T") is a Northern Virginia based, ISO 9001, ISO 20000-1 & ISO 27001 Certified, Women-Owned (WOSB) and Service-disabled Veteran-Owned (SDVOSB) small business. A recent recipient of the prestigious Washington Technology TOP 50 (ranking , and on the list for last 4 years!), A3T is experiencing industry leading recognition and growth. In addition to the CEO's recognition as an "All-Star Entrepreneur", A3T is recognized by Inc Magazine as one of the fastest growing companies in the country, by Vet 50 as Fastest Growing Veteran-Owned Businesses, and is featured in CyberSecurity Ventures / Cybercrime Magazine! "As a go-to Women-Owned Cybersecurity company in US and internationally". As part of our growth, we are looking for YOU to join our growing team. A3T offers excellent benefits to enhance the work-life balance, including: Medical Insurance Dental Insurance Vision Insurance Life Insurance Short Term & Long-Term Disability 401k Retirement Savings Plan with Company Match Paid Holidays Paid Time Off (PTO) Tuition and Professional Development Assistance Parking/Travel Reimbursement (metropolitan areas) Powered by JazzHR 6pEMzo0SRA
11/12/2026
Full time
Job Description Job Description A3T is seeking an experienced Senior Systems Engineer to provide enterprise-level systems engineering and technical support for the U.S. Government environment. The Senior Systems Engineer will serve as a senior technical resource responsible for the design, configuration, administration, monitoring, troubleshooting, security, optimization, and sustainment of enterprise IT systems and services. The customer environment includes on-premises infrastructure, Microsoft Azure IL2 cloud services, Microsoft 365, virtualized infrastructure, data centers, enterprise networks, applications, and end-user services. The successful candidate will provide Tier III engineering and technical escalation support while working closely with Systems Administrators, Network Engineers, Cloud Engineers, Cybersecurity personnel, and Technical Support staff. Key Responsibilities Configure, manage, monitor, troubleshoot, document, and secure enterprise network and systems services, including DNS, DHCP, NTP, SNMP, HTTP/HTTPS, SSH, LDAP/LDAPS, and SMTP. Engineer, administer, maintain, and sustain Microsoft-based enterprise infrastructure and associated services. Support physical and virtual server environments and associated enterprise applications. Support Microsoft 365 services and their integration with the customer enterprise environment. Support virtualized infrastructure, including VMware and virtual desktop technologies. Monitor system availability, performance, capacity, reliability, and security and proactively identify potential service degradation. Perform advanced troubleshooting and root-cause analysis for complex server, application, infrastructure, and service issues. Implement operating system, server, application, and network-service patches and updates in accordance with applicable IAVA, IAVB, IAVM, operational directives, and cybersecurity requirements. Develop and maintain system configurations, engineering documentation, architecture diagrams, Standard Operating Procedures (SOPs), technical procedures, and other system documentation. Develop and maintain backup, restoration, continuity, and disaster-recovery strategies for supported systems. Support data-center and cloud infrastructure performance, availability, and capacity requirements. Evaluate system lifecycle status and provide recommendations concerning End-of-Life (EOL), End-of-Support (EOS), modernization, and technology refresh. Plan and support system upgrades, migrations, integrations, and technology-refresh activities. Validate proposed technical solutions and system designs before implementation. Troubleshoot connectivity and integration issues involving servers, applications, cloud resources, network services, and enterprise infrastructure. Support configuration and change-management processes and ensure technical changes are properly documented. Provide Tier III escalation support to Systems Administrators and Technical Support personnel. Participate in incident, problem, and root-cause analysis and develop corrective actions for recurring technical problems. Develop After Action Reports (AARs), technical findings, lessons learned, and recommendations following significant incidents or system changes. Coordinate with Network Engineering, Cloud Engineering, Cybersecurity, RMF/ATO, Knowledge Management, and Technical Support teams. Provide technical guidance and mentorship to junior and mid-level systems personnel. Minimum Experience: Must have 8+ years of progressively responsible IT systems engineering, systems administration, or enterprise infrastructure experience. Must have an active DoD Secret security clearance. Must meet applicable DoD 8140 / DCWF requirements for Work Role 451 at the Advanced proficiency level. Demonstrated experience supporting complex DoD, Federal Government, or comparable enterprise IT environments. Advanced experience with Microsoft Windows Server environments. Strong knowledge of Active Directory, Group Policy, DNS, DHCP, LDAP/LDAPS, PKI, and enterprise identity/access services. Experience administering and troubleshooting Microsoft 365 enterprise services. Experience with virtualization technologies such as VMware vSphere/ESXi. Experience supporting physical and virtual server environments. Experience with enterprise backup, restoration, disaster recovery, and business-continuity technologies. Experience performing server and application patching and vulnerability remediation. Working knowledge of DISA STIGs, IAVM/IAVA requirements, cybersecurity hardening, and DoD configuration-management practices. Experience with enterprise monitoring, performance analysis, capacity management, and troubleshooting tools. Ability to diagnose complex technical problems spanning servers, applications, network services, virtualization, storage, and cloud infrastructure. Demonstrated ability to develop technical documentation, SOPs, architecture diagrams, engineering plans, and troubleshooting procedures. Strong written and verbal communication skills and the ability to communicate technical information effectively to both technical and nontechnical stakeholders. Preferred Qualifications: Bachelor's degree in Computer Science, Information Technology, Engineering, Cybersecurity, or related technical discipline. Microsoft role-based certification relevant to Windows Server, Azure, or Microsoft 365. VMware VCP or equivalent virtualization certification. CompTIA Security+, CySA+, CASP+/SecurityX, CISSP, or comparable certification. ITIL Foundation or experience working in an ITIL-based service-management environment. Experience with ServiceNow or comparable enterprise ITSM/ticketing systems. Experience supporting Azure/hybrid-cloud environments. Experience with PowerShell and other administrative scripting/automation technologies. Previous USMC, Navy, DISA, or DoD enterprise IT experience. Experience operating within geographically dispersed enterprise environments Compensation A3T is committed to offering competitive compensation based on individual qualifications and business needs. The salary range posted for this position represents a reasonable estimate of the expected pay range; however, actual compensation may vary depending on factors such as geographic location, education, certifications, technical skills, relevant experience, knowledge, and overall qualifications. The posted range is intended to reflect the typical salary range for this role within A3T. Target Salary for this Role: $115,000 - $140,000 Company Overview Agil3 Technology Solutions LLC ("A3T") is a Northern Virginia based, ISO 9001, ISO 20000-1 & ISO 27001 Certified, Women-Owned (WOSB) and Service-disabled Veteran-Owned (SDVOSB) small business. A recent recipient of the prestigious Washington Technology TOP 50 (ranking , and on the list for last 4 years!), A3T is experiencing industry leading recognition and growth. In addition to the CEO's recognition as an "All-Star Entrepreneur", A3T is recognized by Inc Magazine as one of the fastest growing companies in the country, by Vet 50 as Fastest Growing Veteran-Owned Businesses, and is featured in CyberSecurity Ventures / Cybercrime Magazine! "As a go-to Women-Owned Cybersecurity company in US and internationally". As part of our growth, we are looking for YOU to join our growing team. A3T offers excellent benefits to enhance the work-life balance, including: Medical Insurance Dental Insurance Vision Insurance Life Insurance Short Term & Long-Term Disability 401k Retirement Savings Plan with Company Match Paid Holidays Paid Time Off (PTO) Tuition and Professional Development Assistance Parking/Travel Reimbursement (metropolitan areas) Powered by JazzHR 6pEMzo0SRA
Job Description Job Description Grow, innovate, and generate progress: Harness your expertise to solve challenges and celebrate success! Job Summary JCS Solutions is looking for an experienced Principal Cloud Engineer to join the Defense Enclave Services (DES) team. DES supports a large digital modernization program that is critical to the Defense Information Systems Agency (DISA) and the DoD Fourth Estate Agencies. This systems engineering role focuses on distributed systems and on how cloud infrastructure is built and maintained. You'll support several engineering projects that are modernizing the DoD environment, including moving applications and services from on-premises infrastructure to the cloud as part of zero-trust network initiatives. The work covers design, deployment, testing, and migration of the network solutions you develop. Location: Fort Meade, MD Shift: full-time, day-shift role on a hybrid schedule Clearance: Secret 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: Apply systems engineering and architecture experience to design zero-trust network solutions for a hybrid on-premises and Azure enclave. Apply knowledge of system virtualization and design so that network modernization efforts meet security requirements and can be implemented without disrupting operations. Support cloud deployment of modernized network services. Develop modern, secure network solutions using virtual switches, VPCs, and virtual firewalls. Provide input to the design of the enterprise's cloud and mission architecture. Evaluate and support application architectures across platforms so they align with cloud and application modernization strategies, capabilities, and requirements. Look for ways to improve, including changes that improve the user experience, increase efficiency, and lower sustainment costs. Enforce security best practices and guidelines, drawing on knowledge of security policies, network security, and data security. What you will bring: 12+ years of relevant experience. Expertise designing, deploying, and operating solutions built on Azure, AWS, or GCP. Experience with virtual switches, VPCs, and virtual firewalls. Experience with Identity and Access Management (IDAM), including Azure AD and CyberArk, Okta, or another modern ICAM solution. Understanding of federal government application, server, and network security requirements, such as NIST, FedRAMP, and FISMA. Ability to work well within a distributed technical team, with strong written and verbal communication skills. Education Requirements Bachelor's degree or equivalent experience. Required Certifications Certification in Governance of Enterprise IT (CGEIT). An active DoD 8140 IAT Level II certification, such as one of the following: Security+ CE, CySA+, CASP+ CE, CCNA-Security, CCNP Security, CCSP, CISA, CISSP (or Associate), CND, GCED, GCIH, GICSP, GSEC, or SSCP Certification in Governance of Enterprise IT (CGEIT). How you will wow us: A recognized cloud certification, such as Microsoft Azure Associate Administrator. Familiarity with the Atlassian suite, including Jira and Confluence. JCS Solutions (JCS) is a premier technology firm providing innovative solutions and high-quality services in defense, national security, and civilian sectors. JCS offers enterprise-wide solutions including cloud computing, software development, cybersecurity, digital modernization, and management consulting for the federal government. At JCS, we elevate our customers' mission through the application of technology and professional services. Our commitment to investing in our workforce drives innovation and progress for our clients, employees, and communities. JCS is both a Great Place to Work and a Top Places to Work certified company. Our employees embody our core values, and we are looking for others who do too! Customer Experience: Strive for excellence and delight our clients Innovation: Embrace creative thinking to enable continual growth and powerful solutions Accountability: Take ownership of and pride in our actions and service delivery Inspire: Be inspired to be your best self and have fun in the process Integrity: Do the right thing, the right way, every time! Stewardship: The careful and responsible management of something entrusted to our care. At JCS Solutions, compensation is based on a number of factors such as location, qualifications, and applicable contract terms. The general salary range for this position is as follows: $104,000.00 - $149,000.00 Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to any protected status protected by applicable federal, state, or local laws. NOTICE : Please be aware that all JCS Solutions communications related to job interviews and offers from our recruiting team will only come We want to emphasize that we do not conduct any interviews over Discord, Slack, Skype, Zoom, or any chat app. Powered by JazzHR R52pDT8rwr
11/12/2026
Full time
Job Description Job Description Grow, innovate, and generate progress: Harness your expertise to solve challenges and celebrate success! Job Summary JCS Solutions is looking for an experienced Principal Cloud Engineer to join the Defense Enclave Services (DES) team. DES supports a large digital modernization program that is critical to the Defense Information Systems Agency (DISA) and the DoD Fourth Estate Agencies. This systems engineering role focuses on distributed systems and on how cloud infrastructure is built and maintained. You'll support several engineering projects that are modernizing the DoD environment, including moving applications and services from on-premises infrastructure to the cloud as part of zero-trust network initiatives. The work covers design, deployment, testing, and migration of the network solutions you develop. Location: Fort Meade, MD Shift: full-time, day-shift role on a hybrid schedule Clearance: Secret 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: Apply systems engineering and architecture experience to design zero-trust network solutions for a hybrid on-premises and Azure enclave. Apply knowledge of system virtualization and design so that network modernization efforts meet security requirements and can be implemented without disrupting operations. Support cloud deployment of modernized network services. Develop modern, secure network solutions using virtual switches, VPCs, and virtual firewalls. Provide input to the design of the enterprise's cloud and mission architecture. Evaluate and support application architectures across platforms so they align with cloud and application modernization strategies, capabilities, and requirements. Look for ways to improve, including changes that improve the user experience, increase efficiency, and lower sustainment costs. Enforce security best practices and guidelines, drawing on knowledge of security policies, network security, and data security. What you will bring: 12+ years of relevant experience. Expertise designing, deploying, and operating solutions built on Azure, AWS, or GCP. Experience with virtual switches, VPCs, and virtual firewalls. Experience with Identity and Access Management (IDAM), including Azure AD and CyberArk, Okta, or another modern ICAM solution. Understanding of federal government application, server, and network security requirements, such as NIST, FedRAMP, and FISMA. Ability to work well within a distributed technical team, with strong written and verbal communication skills. Education Requirements Bachelor's degree or equivalent experience. Required Certifications Certification in Governance of Enterprise IT (CGEIT). An active DoD 8140 IAT Level II certification, such as one of the following: Security+ CE, CySA+, CASP+ CE, CCNA-Security, CCNP Security, CCSP, CISA, CISSP (or Associate), CND, GCED, GCIH, GICSP, GSEC, or SSCP Certification in Governance of Enterprise IT (CGEIT). How you will wow us: A recognized cloud certification, such as Microsoft Azure Associate Administrator. Familiarity with the Atlassian suite, including Jira and Confluence. JCS Solutions (JCS) is a premier technology firm providing innovative solutions and high-quality services in defense, national security, and civilian sectors. JCS offers enterprise-wide solutions including cloud computing, software development, cybersecurity, digital modernization, and management consulting for the federal government. At JCS, we elevate our customers' mission through the application of technology and professional services. Our commitment to investing in our workforce drives innovation and progress for our clients, employees, and communities. JCS is both a Great Place to Work and a Top Places to Work certified company. Our employees embody our core values, and we are looking for others who do too! Customer Experience: Strive for excellence and delight our clients Innovation: Embrace creative thinking to enable continual growth and powerful solutions Accountability: Take ownership of and pride in our actions and service delivery Inspire: Be inspired to be your best self and have fun in the process Integrity: Do the right thing, the right way, every time! Stewardship: The careful and responsible management of something entrusted to our care. At JCS Solutions, compensation is based on a number of factors such as location, qualifications, and applicable contract terms. The general salary range for this position is as follows: $104,000.00 - $149,000.00 Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to any protected status protected by applicable federal, state, or local laws. NOTICE : Please be aware that all JCS Solutions communications related to job interviews and offers from our recruiting team will only come We want to emphasize that we do not conduct any interviews over Discord, Slack, Skype, Zoom, or any chat app. Powered by JazzHR R52pDT8rwr