• SIGINT Enterprise Systems Engineer

    KBR (Chantilly, VA)
    …+ Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of ... Title: SIGINT Enterprise Systems Engineer Belong. Connect. Grow. with...Minimal 0-20% + Working Hours: Standard/Flexible Qualifications: Required: + Security Clearance Requirements: TS/SCI required and Polygraph eligible +… more
    KBR (07/01/25)
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  • Senior Systems Engineer (Network)

    First Division Consulting (Dahlgren, VA)
    …position is contingent on contract award** First Division Consulting is seeking a Senior Systems Engineer (Network) to support a Department of the Navy (DoN) ... will have extensive experience in network architecture, design, implementation, and security within a high-stakes DoD environment. This role will be responsible… more
    First Division Consulting (06/19/25)
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  • Junior Launching Systems Engineer

    Serco (Arlington, VA)
    …career supporting complex electro-mechanical systems for the US Navy! The Launching Systems Engineer Level I position is an important part of a fast-paced ... other legally protected characteristics. Click here to apply now (https://careers-sercous.icims.com/jobs/70303/junior-launching- systems - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834477830) **New to Serco?** Join our Talent… more
    Serco (07/24/25)
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  • Electrical Engineer (On-Site - Arlington,…

    Chinook Systems (Arlington, VA)
    …work that we do. Preferred Qualifications: + An Active Secret or higher Security Clearance. + Professional Engineer (PE) license. Physical Considerations: + Must ... Who is Chinook? Chinook Systems , Inc. is a leader in delivering lifecycle..., Inc. is a leader in delivering lifecycle energy security solutions to mission critical government and commercial facility… more
    Chinook Systems (07/18/25)
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  • Software Engineer (ServiceNow, Expert)

    BAE Systems (Sterling, VA)
    …camaraderie, and a shared ambition to lead the world in defense technologies and national security services. We offer flexible work environment to support the ... provides engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to… more
    BAE Systems (05/21/25)
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  • Software Engineer (Senior)

    BAE Systems (Sterling, VA)
    …camaraderie, and a shared ambition to lead the world in defense technologies and national security services. We offer flexible work environment to support the ... provides engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to… more
    BAE Systems (05/21/25)
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  • GEOINT Operations Support Systems

    KBR (Chantilly, VA)
    Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions ... to our customers in the intelligence and national security communities. In this position, your...years' experience with IC, DoD, and/or commercial space architectures, systems and operations + On-Orbit: Demonstrated experience in spacecraft… more
    KBR (05/02/25)
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  • Electronic Security Service Engineer

    Insight Global (Sterling, VA)
    …and troubleshooting technical problems with CCTV, access control and intrusion detection systems . We are a company committed to creating inclusive environments where ... opportunities without regard to race, religion, sex, age, marital status, national origin, sexual orientation, citizenship status, disability, or any other status… more
    Insight Global (07/12/25)
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  • Lead Principal Systems Engineer

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented **Lead Principal Systems Engineer ** to join our team in **Chantilly, VA.** The position is **onsite.** ... Services, DHCP, DNS, Active Directory, Group Policies and Microsoft Windows Operating Systems + Diagnosing and resolving the performance, security , and/or… more
    ManTech (07/01/25)
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  • TS/SCI DevOps Linux Systems Engineer

    Insight Global (Fairfax, VA)
    …System Administration & Maintenance: Configure, deploy, and maintain Linux-based systems (including RHEL) in cloud environments. Perform installations, patches, ... with development and operations teams to align infrastructure with business needs. Security & Compliance: Implement security best practices and ensure compliance… more
    Insight Global (07/19/25)
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