Raytheon
Aurora, Colorado
Date Posted: 2026-11-05 Country: United States of America Location: US-CO-AURORA-S E Centretech Pkwy BLDG S75 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: TS/SCI with Polygraph Security Clearance Status: Active and existing security clearance required on day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. We deliver solutions that help our nation and allies defend freedom and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. We are seeking Cleared Platform Engineers to join our team. We are looking for a Principal Platform DevOps Engineer - Windows OS for our environment; a mix of servers, workstations, storage, networks, and custom hardware, for a large Project producing a critical, strategic national asset. The skills for this need will include someone who is very familiar with the Windows Operating system and can work through the OS configuration and optimization for these environments which would involve a mixture of hands-on keyboard, engineering work, as well as documentation and baseline control. What You Will Do You will leverage company and industry best practices and capabilities to assist with design, development, implementation, and support of DevOps / DevSecOps development of our Windows based hosts for the project You will support software deployment of templates, dashboards, and scripts to support program need for the effort You will Design, implement, generate code through DevOps concepts and scripting tools, test, document, and maintain the system You will assist with development of build/test and integration, optimizing for performance and scalability across our on-premises and Cloud based computing environments You will provide guidance on resource allocation & utilization You will assist engineers with Windows based tool usage and issues, leveraging standards and best practices Qualifications You Must Have Typically requires BS/BA Degree in Science, Technology Engineering Math (STEM) in Information Technology, Computer Science, Computer Engineering, or Physics and a minimum 8 years of related work experience Proven experience installing, configuring, hardening, and maintaining Windows environments Hands on experience designing, implementing, and integrating cloud infrastructure solutions, preferably with AWS Strong experience with IaC and configuration management tools such as Terraform, Chef, and/or Ansible Experience troubleshooting complex systems involving multiple servers, COTS products, VMs, VDIs, and/or network issues Active and Current TS/SCI with CI Poly security clearance is required on day 1. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Qualifications We Prefer Advanced troubleshooting skills for Windows platform, performance, reliability, and distributed system availability issues Extensive Windows OS development and deployment experience Proficiency with scripting languages such as Python and Bash for automation and workflow development Experience in Active Directory designs and implementation Experience with the Agile development lifecycle Experience with SAFe agile processes Knowledge of Enterprise Application development and deployment processesWindows MCSE Certification or similar security+ certification What We Offer Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation Relocation Eligibility Learn More & Apply Now! Please consider the following role type definition as you apply for this role Onsite Employees who are working in Onsite roles will work onsite. This includes all production and maintenance employees, as they are essential to the development of our products This position requires security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: Location: Aurora, CO # RaytheonSpace We Are RTX As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills. Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement. Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance. This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. RTX 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, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act. Privacy Policy and Terms: Click on this link to read the Policy and Terms
Date Posted: 2026-11-05 Country: United States of America Location: US-CO-AURORA-S E Centretech Pkwy BLDG S75 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: TS/SCI with Polygraph Security Clearance Status: Active and existing security clearance required on day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. We deliver solutions that help our nation and allies defend freedom and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. We are seeking Cleared Platform Engineers to join our team. We are looking for a Principal Platform DevOps Engineer - Windows OS for our environment; a mix of servers, workstations, storage, networks, and custom hardware, for a large Project producing a critical, strategic national asset. The skills for this need will include someone who is very familiar with the Windows Operating system and can work through the OS configuration and optimization for these environments which would involve a mixture of hands-on keyboard, engineering work, as well as documentation and baseline control. What You Will Do You will leverage company and industry best practices and capabilities to assist with design, development, implementation, and support of DevOps / DevSecOps development of our Windows based hosts for the project You will support software deployment of templates, dashboards, and scripts to support program need for the effort You will Design, implement, generate code through DevOps concepts and scripting tools, test, document, and maintain the system You will assist with development of build/test and integration, optimizing for performance and scalability across our on-premises and Cloud based computing environments You will provide guidance on resource allocation & utilization You will assist engineers with Windows based tool usage and issues, leveraging standards and best practices Qualifications You Must Have Typically requires BS/BA Degree in Science, Technology Engineering Math (STEM) in Information Technology, Computer Science, Computer Engineering, or Physics and a minimum 8 years of related work experience Proven experience installing, configuring, hardening, and maintaining Windows environments Hands on experience designing, implementing, and integrating cloud infrastructure solutions, preferably with AWS Strong experience with IaC and configuration management tools such as Terraform, Chef, and/or Ansible Experience troubleshooting complex systems involving multiple servers, COTS products, VMs, VDIs, and/or network issues Active and Current TS/SCI with CI Poly security clearance is required on day 1. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Qualifications We Prefer Advanced troubleshooting skills for Windows platform, performance, reliability, and distributed system availability issues Extensive Windows OS development and deployment experience Proficiency with scripting languages such as Python and Bash for automation and workflow development Experience in Active Directory designs and implementation Experience with the Agile development lifecycle Experience with SAFe agile processes Knowledge of Enterprise Application development and deployment processesWindows MCSE Certification or similar security+ certification What We Offer Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation Relocation Eligibility Learn More & Apply Now! Please consider the following role type definition as you apply for this role Onsite Employees who are working in Onsite roles will work onsite. This includes all production and maintenance employees, as they are essential to the development of our products This position requires security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: Location: Aurora, CO # RaytheonSpace We Are RTX As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills. Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement. Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance. This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. RTX 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, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act. Privacy Policy and Terms: Click on this link to read the Policy and Terms
iVenture Solutions
Tampa, Florida
Job Description Job Description Description Senior Systems Engineer iVenture: No Mediocre Experiences Here At iVenture, we are more than just an IT company; we are a team of problem solvers and critical thinkers who personalize service and aim to do it right the first time. For over two decades, iVenture has built a legacy of excellence in solving IT problems with a relentless commitment to service, impacting our clients every day with expertise, execution, and experience. The Impact You Will Create As a Senior Systems Engineer, you will be at the forefront of driving high-impact projects that shape the IT infrastructure for our growing client base. Your role is pivotal in designing, implementing, and supporting advanced solutions influencing both internal operations and our external clients' success directly. Key Responsibilities We are seeking a self-starter who can: Strategically implement and support Microsoft Windows server technologies and related applications. Configure and optimize network equipment like switches, firewalls, and routers. Lead system and network migration projects for networks ranging from 10 to 250 users, owning all aspects of data and application migrations. Organize and execute server, application and data migration projects, ranging from 2 days to 8 weeks in duration Tackle high-level projects with significant autonomy, scheduling, and problem-solving. Who You Are A dynamic IT professional with: A Bachelor's Degree in a related field or equivalent experience. 5+ years in supporting Windows desktop technologies and client/server applications in a Windows-based network environment including: Microsoft Windows Server, current/latest version of Exchange (or other enterprise mail systems) Active Directory, Group Policy Solid understanding of TCP/IP network fundamentals and related equipment (switches, routers, etc.) Virtualization experience required (VMWare/Hyper-V) All current Microsoft Desktop Operating Systems (7/8/10) Experience with VDI technologies required (XenApp/RDS or other virtual desktop infrastructure) Managing Microsoft Office 365 platform/Office Suite High level of knowledge on one or more specialized technologies, such as messaging, databases, Citrix, virtualization, etc. A drive for continuous learning and development A Day in the Life You will interact with team members and clients regularly on technology design and planning, project scopes, iVenture accepted practices, and issue resolution. Your time during a typical week will be spent on 70% server/network projects, 20% design, support escalations and root cause identification, 5% training, and 5% admin/meetings. The ability to manage your schedule effectively is crucial, offering you flexibility and autonomy. While you'll have the freedom to shape your workdays, availability and ownership are key, with flex days provided to balance extensive work periods. Given the need for on-site client visits, you require a valid driver's license and reliable transportation. Smoking is prohibited at all client sites and iVenture offices. Successful applicants will also undergo criminal, employment, credit, and motor vehicle background checks to ensure alignment with our high standards. Why This Role Matters Your work directly impacts the efficiency and security of IT systems that empower our clients. You will: Contribute to critical IT solutions that enhance client operations. Engage with team members and clients to ensure the delivery of high-standard IT services. Provide mentorship and expertise within our team, shaping the future of our culture and IT landscape. Benefits iVenture: A Place to Thrive Your Path Here Measured Impact: Your performance will be measured through billable hours, ticket SLA adherence, and successful completion of projects on time and within budget. Growth Opportunities: With dedicated career paths, you have great growth potential. Start in a junior role and work your way up or pivot into a principal consultant or solution sales engineer roles, shaping strategic IT roadmaps for our clients. In fact, iVenture had 59 internal promotions last year alone! Robust Benefits and Fair Compensation Comprehensive Insurance Plans: Enjoy a competitive benefits package that includes life insurance and long-term disability coverage. Retirement Savings: Benefit from a 401K plan with a 4% match to help secure your future. Health and Wellness: Stay active with a FitOn membership, offering free sessions at local gyms and studios. Paid Time Off: Start with 3 weeks of paid time off in your first year, increasing to 4 weeks in your second year. Family Support: Take advantage of paid maternity, paternity, and foster leave to support your family needs. Professional Development: Enhance your skills with paid certifications, training days, and access to our virtual lab. Salary: An attractive compensation package awaits the successful candidate. A Culture Like No Other Work/Life Balance: Experience the flexibility of working from home and maintaining a healthy work-life balance. Employee Recognition: Celebrate milestones with a $200 credit to spend in our iVenture Company Store on your anniversary and enjoy our quarterly team outings. Continuous Feedback: Engage in a culture of growth and improvement with our 360-degree feedback system-where your voice is heard and valued. iVenture is nationally certified as a "Great Place to Work" by our team because of our commitment to an employee-focused culture. Join iVenture Solutions, where your work impacts every day, driving resolutions and inspiring change for a better, more efficient, and secure future
Job Description Job Description Description Senior Systems Engineer iVenture: No Mediocre Experiences Here At iVenture, we are more than just an IT company; we are a team of problem solvers and critical thinkers who personalize service and aim to do it right the first time. For over two decades, iVenture has built a legacy of excellence in solving IT problems with a relentless commitment to service, impacting our clients every day with expertise, execution, and experience. The Impact You Will Create As a Senior Systems Engineer, you will be at the forefront of driving high-impact projects that shape the IT infrastructure for our growing client base. Your role is pivotal in designing, implementing, and supporting advanced solutions influencing both internal operations and our external clients' success directly. Key Responsibilities We are seeking a self-starter who can: Strategically implement and support Microsoft Windows server technologies and related applications. Configure and optimize network equipment like switches, firewalls, and routers. Lead system and network migration projects for networks ranging from 10 to 250 users, owning all aspects of data and application migrations. Organize and execute server, application and data migration projects, ranging from 2 days to 8 weeks in duration Tackle high-level projects with significant autonomy, scheduling, and problem-solving. Who You Are A dynamic IT professional with: A Bachelor's Degree in a related field or equivalent experience. 5+ years in supporting Windows desktop technologies and client/server applications in a Windows-based network environment including: Microsoft Windows Server, current/latest version of Exchange (or other enterprise mail systems) Active Directory, Group Policy Solid understanding of TCP/IP network fundamentals and related equipment (switches, routers, etc.) Virtualization experience required (VMWare/Hyper-V) All current Microsoft Desktop Operating Systems (7/8/10) Experience with VDI technologies required (XenApp/RDS or other virtual desktop infrastructure) Managing Microsoft Office 365 platform/Office Suite High level of knowledge on one or more specialized technologies, such as messaging, databases, Citrix, virtualization, etc. A drive for continuous learning and development A Day in the Life You will interact with team members and clients regularly on technology design and planning, project scopes, iVenture accepted practices, and issue resolution. Your time during a typical week will be spent on 70% server/network projects, 20% design, support escalations and root cause identification, 5% training, and 5% admin/meetings. The ability to manage your schedule effectively is crucial, offering you flexibility and autonomy. While you'll have the freedom to shape your workdays, availability and ownership are key, with flex days provided to balance extensive work periods. Given the need for on-site client visits, you require a valid driver's license and reliable transportation. Smoking is prohibited at all client sites and iVenture offices. Successful applicants will also undergo criminal, employment, credit, and motor vehicle background checks to ensure alignment with our high standards. Why This Role Matters Your work directly impacts the efficiency and security of IT systems that empower our clients. You will: Contribute to critical IT solutions that enhance client operations. Engage with team members and clients to ensure the delivery of high-standard IT services. Provide mentorship and expertise within our team, shaping the future of our culture and IT landscape. Benefits iVenture: A Place to Thrive Your Path Here Measured Impact: Your performance will be measured through billable hours, ticket SLA adherence, and successful completion of projects on time and within budget. Growth Opportunities: With dedicated career paths, you have great growth potential. Start in a junior role and work your way up or pivot into a principal consultant or solution sales engineer roles, shaping strategic IT roadmaps for our clients. In fact, iVenture had 59 internal promotions last year alone! Robust Benefits and Fair Compensation Comprehensive Insurance Plans: Enjoy a competitive benefits package that includes life insurance and long-term disability coverage. Retirement Savings: Benefit from a 401K plan with a 4% match to help secure your future. Health and Wellness: Stay active with a FitOn membership, offering free sessions at local gyms and studios. Paid Time Off: Start with 3 weeks of paid time off in your first year, increasing to 4 weeks in your second year. Family Support: Take advantage of paid maternity, paternity, and foster leave to support your family needs. Professional Development: Enhance your skills with paid certifications, training days, and access to our virtual lab. Salary: An attractive compensation package awaits the successful candidate. A Culture Like No Other Work/Life Balance: Experience the flexibility of working from home and maintaining a healthy work-life balance. Employee Recognition: Celebrate milestones with a $200 credit to spend in our iVenture Company Store on your anniversary and enjoy our quarterly team outings. Continuous Feedback: Engage in a culture of growth and improvement with our 360-degree feedback system-where your voice is heard and valued. iVenture is nationally certified as a "Great Place to Work" by our team because of our commitment to an employee-focused culture. Join iVenture Solutions, where your work impacts every day, driving resolutions and inspiring change for a better, more efficient, and secure future
Leidos
Suitland, Maryland
The Senior RSA SecurID Engineer designs, implements, and administers enterprise MFA and identity and access management based on RSA Authentication Manager and RSA ID Plus. The role manages high-availability authentication services, integrates with Active Directory and cloud identity sources, configures agents and RADIUS for VPN and application access, oversees token lifecycle, and supports monitoring, troubleshooting, upgrades, and compliance reporting in a secure, on-site government environment. Responsibilities Administer, patch, and maintain RSA Authentication Manager instances to ensure highly available MFA services. Integrate RSA platforms with identity sources such as Active Directory, Azure AD/Entra ID, and LDAP. Manage full lifecycle of RSA hardware and software tokens, ODA, and modern authentication methods. Configure and support agents, RADIUS clients, and related interfaces securing VPN, VDI, and applications. Monitor system logs and telemetry, and troubleshoot authentication, replication, and connectivity issues. Generate administrative and event reports to support security audits and compliance frameworks. Assist with architecture upgrades, hardening efforts, and migrations toward RSA ID Plus and cloud MFA. Collaborate with security, help desk, and IT teams to improve IAM and MFA operations. Required Skills RSA Authentication Manager Administration RSA ID Plus / Cloud MFAActive Directory / LDAP Integration RADIUS / TACACS+ Configuration SAML / OIDC Federation Identity and Access Management Design Security Monitoring and Troubleshooting Compliance Reporting (SOC 2, ISO 27001, HIPAA) Token Lifecycle Management REST API Integration
The Senior RSA SecurID Engineer designs, implements, and administers enterprise MFA and identity and access management based on RSA Authentication Manager and RSA ID Plus. The role manages high-availability authentication services, integrates with Active Directory and cloud identity sources, configures agents and RADIUS for VPN and application access, oversees token lifecycle, and supports monitoring, troubleshooting, upgrades, and compliance reporting in a secure, on-site government environment. Responsibilities Administer, patch, and maintain RSA Authentication Manager instances to ensure highly available MFA services. Integrate RSA platforms with identity sources such as Active Directory, Azure AD/Entra ID, and LDAP. Manage full lifecycle of RSA hardware and software tokens, ODA, and modern authentication methods. Configure and support agents, RADIUS clients, and related interfaces securing VPN, VDI, and applications. Monitor system logs and telemetry, and troubleshoot authentication, replication, and connectivity issues. Generate administrative and event reports to support security audits and compliance frameworks. Assist with architecture upgrades, hardening efforts, and migrations toward RSA ID Plus and cloud MFA. Collaborate with security, help desk, and IT teams to improve IAM and MFA operations. Required Skills RSA Authentication Manager Administration RSA ID Plus / Cloud MFAActive Directory / LDAP Integration RADIUS / TACACS+ Configuration SAML / OIDC Federation Identity and Access Management Design Security Monitoring and Troubleshooting Compliance Reporting (SOC 2, ISO 27001, HIPAA) Token Lifecycle Management REST API Integration
