• Systems Administrator

    SAIC (Chantilly, VA)
    …customers. We support development and delivery of next generation and generation after next national security systems based on land, at sea, in air, and in ... space . The Systems Administrator will be part...will manage Risk Management Framework (RMF) activities to include security scanning, reporting and remediation. The Systems more
    SAIC (11/15/25)
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  • Sensors, Effectors, & Mission Systems

    Lockheed Martin (Denver, CO)
    **Description:** Sensors, Effectors, & Mission Systems \(SEMS\) Advanced Concepts Senior Manager leading the Active Sensing and Space Domain Portfolio\. * Manage ... Advanced Concepts portfolio, with a specific focus on sensing technologies across Space Force, Army, Navy, Airforce, Marine Corps, Missile Defense Agency, and… more
    Lockheed Martin (12/10/25)
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  • Shift Test Engineer (Engineer Systems Test…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …ships and defense technology solutions that safeguard our seas, sky, land, space and cyber . Our workforce includes skilled tradespeople; artificial intelligence, ... Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $118,338.00 - $165,000.00 Security Clearance: Ability to Obtain Level of Experience: Senior This… more
    Huntington Ingalls Industries (09/19/25)
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  • Senior Software Engineer (Top Secret…

    KBR (Colorado Springs, CO)
    …and tools to support a broad range of applications + Work with DevOps and Cyber Security teams to ensure software development efforts align with the objectives ... Title: Senior Software Engineer (Top Secret Security Clearance Required) Belong. Connect. Grow. with KBR!...and integration of affordable warfighting technologies for our air, space , and cyberspace force. + Collaborative Environment: KBR fosters… more
    KBR (11/07/25)
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  • GCCS Systems Administrator

    Paragon Cyber Solutions (Colorado Springs, CO)
    …Department of State (DOS), US Strategic Command (USSTRATCOM) and US Air Force Space Command (AFSPC) missions. Clearance: Top Secret Security Clearance with SCI ... Paragon Cyber Solutions has an immediate opening for those...ready for an exciting and dynamic career as a Systems Administrator to join other smart, talented, and dedicated… more
    Paragon Cyber Solutions (10/11/25)
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  • Lead Network Systems Engineer

    SAIC (Scott AFB, IL)
    systems , and applications under the USTC Command, Control, Communications & Cyber Systems Directorate (TCJ6). The successful candidate will drive complex ... a premier technology integrator, solving our nation's most complex modernization and systems engineering challenges across the defense, space , federal civilian,… more
    SAIC (10/09/25)
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  • Cyberspace Analyst

    Huntington Ingalls Industries (Fort Meade, MD)
    …warfare (EW), and space capabilities to confront today's rapidly evolving global security challenges. Our Cyber & Intelligence team is at the forefront of ... Systems (WS), a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR … more
    Huntington Ingalls Industries (12/02/25)
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  • Systems Engineer (Engineer Systems

    Huntington Ingalls Industries (Virginia Beach, VA)
    …ships and defense technology solutions that safeguard our seas, sky, land, space and cyber . Our workforce includes skilled tradespeople; artificial intelligence, ... Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $68,050.00 - $85,000.00 Security Clearance: TS/SCI Level of Experience: Mid HI This opportunity… more
    Huntington Ingalls Industries (10/09/25)
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  • Jr. Systems Administrator

    SAIC (Panama City Beach, FL)
    …a premier technology integrator, solving our nation's most complex modernization and systems engineering challenges across the defense, space , federal civilian, ... **Description** SAIC is seeking a ** Systems Administrator** for the Joint Expeditionary Command and...+ DoD 8570 Baseline Cybersecurity Certification such as CompTIA Security + (must have prior to hire). + IAT Level… more
    SAIC (12/16/25)
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  • Sentinel - Principal/Sr. Principal Systems

    Northrop Grumman (Manhattan Beach, CA)
    …VPC peering, VPNs, and load balancing. As a full-time employee of Northrop Grumman Space Systems , you are eligible for our robust benefits package including: + ... push the boundaries of possible across land, sea, air, space , and cyberspace. Enjoy a culture where your voice...Directory, LDAP, DNS, and Group Policy + Knowledge with Cyber products for systems to include logging,… more
    Northrop Grumman (11/06/25)
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