• Director, Classified Space Strategy Program…

    RTX Corporation (Arlington, VA)
    …RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It ... comprises three industry-leading businesses - Collins Aerospace Systems , Pratt & Whitney, and Raytheon. Its 185,000 employees enable the company to operate at the… more
    RTX Corporation (08/20/25)
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  • Information System Security Officer,…

    Lockheed Martin (Herndon, VA)
    …obtain a CI polygraph\.** This position will perform duties as an Information Systems Security Officer at the Lockheed Martin Space facility in Herndon, Virginia\. ... Key Responsibilities of this role includes: \- Support day\-to\-day information system security operations including hardware and software implementations\. \- Carry… more
    Lockheed Martin (08/08/25)
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  • Commercial Solutions for Classified (CSfC)…

    Link Solutions Inc (Quantico, VA)
    …role, you will support the deployment, operation, and maintenance of classified communications systems using CSfC technologies. Responsibilities include ... Link Solutions Inc. is seeking a Commercial Solutions for Classified (CSfC) Specialist to join our team in Quantico,...across CSfC PKIs. + Audit CSfC CAs and certificate systems for compliance with DoD/NSA guidance. + Provide on-site… more
    Link Solutions Inc (08/22/25)
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  • Information Systems Security Engineer…

    BAE Systems (Springfield, VA)
    …containing classified content. + Responsible for changes to the classified system components, environment and location, including temporary relocation to ... accountability of day-to-day security operations of all the information systems (unclassified/ classified ). + Support all disciplines within...another classified area. + Assists the Information System more
    BAE Systems (08/27/25)
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  • Senior Systems Administrator

    Cambridge International Systems Inc (Mclean, VA)
    …help us confront today's most threatening and complex obstacles! Cambridge International Systems , Inc. has a full-time Senior Systems Administrator opportunity ... clearance. ROLE RESPONSIBILTIES + Maintains smooth operation of multi-user computer systems , including coordination with network engineers. + Monitors and manages … more
    Cambridge International Systems Inc (06/10/25)
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  • Information Systems Security Specialist III

    Cambridge International Systems Inc (Norfolk, VA)
    …help us confront today's most threatening and complex obstacles! Cambridge International Systems , Inc. has a full-time Information Systems Security Specialist ... a current DoD Top Secret security clearance. ROLE RESPONSIBILTIES + The Information System Security Specialist is responsible for supporting all aspects of a Program… more
    Cambridge International Systems Inc (06/27/25)
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  • Sr. Systems Engineer - Herndon, VA - TS/CI…

    General Dynamics Information Technology (Herndon, VA)
    systems engineering expertise with cybersecurity best practices in classified environments to ensure system integrity, availability, and confidentiality. ... with a strong cybersecurity background to support, secure, and maintain classified systems . The position focuses on sustaining **Cross-Domain Solutions… more
    General Dynamics Information Technology (08/16/25)
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  • Lead Information Systems Security Manager

    The MITRE Corporation (Mclean, VA)
    …multiple sponsors by providing Information Assurance and Cybersecurity services specifically for classified systems . The ideal candidate will thrive in a ... Responsibilities include: + Oversee development, implementation, and evaluation of the classified information system program. + Coordinate with MITRE's insider… more
    The MITRE Corporation (06/10/25)
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  • Windows Systems Administration 2/3…

    Northrop Grumman (Dulles, VA)
    …include but not be limited to the following: + Perform as a Windows Systems Administrator for a classified government contract. + Communicate effectively at all ... in written and verbal format. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system engineers, PC… more
    Northrop Grumman (08/22/25)
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  • Sr. Systems Administrator- Herndon, VA…

    General Dynamics Information Technology (Herndon, VA)
    … and infrastructure. We are seeking a highly skilled and experienced **Senior Systems Administrator** to join a classified project. The ideal candidate will ... and hardware-in-the-loop (HIL) testing. **Responsibilities:** + Administer and maintain classified IT systems , ensuring their security, reliability, and… more
    General Dynamics Information Technology (08/16/25)
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