• Senior System Administrator

    RTX Corporation (Springfield, VA)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI with Poly...System administration across Linux systems. + Experience in the Intelligence Community (IC). + Experience with LDAP, NFS, TCP/IP,… more
    RTX Corporation (09/26/25)
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  • Senior Salesforce Business Analyst…

    ICF (Fairfax, VA)
    Description **The Work:** ICF seeks an experienced Senior Salesforce Business Analyst to support a Salesforce implementation project for the US Department of ... Homeland Security (DHS). The project involves deploying a mission-critical application leveraging Salesforce's Public Sector Solutions, integrated with 3rd party… more
    ICF (10/01/25)
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  • Senior Engineer (Ship Control Systems)

    Serco (Washington, DC)
    …projects for the US Navy, Serco has a wonderful opportunity for you! As the Senior Ship Control Systems Engineer, you will be on a dynamic team providing technical ... support five of the six Navy core maritime capabilities: Deterrence, Maritime Security , Sea Control, Forward Presence, and Power Projection. **In this role, you… more
    Serco (10/05/25)
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  • Senior PKI Engineer

    SAIC (Washington, DC)
    **Description** The Senior PKI Engineer will support implementation and design of DOT's refresh solution, KeyFactor, and The candidate will support implementation ... duties include enterprise Microsoft Active Directory, Microsoft Certificate Services, policy configuration, and top-level support for enterprise-wide initiatives. **Job… more
    SAIC (09/26/25)
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  • Senior Submarine Structural Engineer

    Serco (Washington, DC)
    …support five of the six Navy core maritime capabilities: Deterrence, Maritime Security , Sea Control, Forward Presence, and Power Projection. Serco-NA is seeking a ... NAVSEA customers. Serco-NA has an opening for and immediately hiring a Senior Navy Structural Engineer supporting the Structures Systems Integration Team in PMS450,… more
    Serco (09/05/25)
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  • Senior Propulsion Engineer

    Serco (Washington, DC)
    …for the US Navy- Serco has a wonderful opportunity for you! As the Senior Propulsion Engineer, you will be on a dynamic team providing technical and programmatic ... support five of the six Navy core maritime capabilities: Deterrence, Maritime Security , Sea Control, Forward Presence, and Power Projection. **In this role, you… more
    Serco (09/05/25)
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  • Senior Engineer (Electromagnetic…

    Serco (Washington, DC)
    …the US Navy, then Serco has awonderful opportunity for you! As the Senior Engineer (Electromagnetic Compatibility), you will be on a dynamic team providing technical ... support five of the six Navy core maritime capabilities: Deterrence, Maritime Security , Sea Control, Forward Presence, and Power Projection **In this role, you… more
    Serco (10/05/25)
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  • Senior Embedded Software Engineer

    Carnegie Mellon University (Arlington, VA)
    …practices and serves as a national resource in software engineering, computer security , and process improvement. The SEI works closely with defense and government ... a Federally Funded Research and Development Center focusing on areas critical to national security ? Do you want to join a collaborative team that develops and uses… more
    Carnegie Mellon University (08/07/25)
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  • Contract Support Administrator - Senior

    KBR (Chantilly, VA)
    …- Senior 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...the identification of contract incentive structures that meet required policy while incentivizing positive BOA contractor performance + Draft… more
    KBR (07/16/25)
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  • ISSO/ISSE Cyber Security Engineer, Sr

    Parsons Corporation (Annapolis Junction, MD)
    …+ Reviewed Weekly ACAS Scans; upload results into eMASS. + Remediate all conflicting security controls. + Review (update if applicable) policy and procedures for ... art as they provide services and solutions in the areas of defense, security , intelligence , infrastructure, and environmental. We promote a culture of excellence… more
    Parsons Corporation (10/07/25)
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