• Cyber Systems Engineer (TS) Space…

    Northrop Grumman (Dulles, VA)
    …vulnerability scanning, remediation and patch management activities on Windows and Red Hat operating systems and various COTS/GOTS applications, including those ... field + Demonstrated knowledge of Software Development Lifecycle (SwDLC), Systems Engineering Review Processes, and/or System /Software Accreditation Milestones… more
    Northrop Grumman (08/14/25)
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  • F-22 iMIS System Administrator (Level 3),…

    Lockheed Martin (Langley Air Force Base, VA)
    …IMIS leadership * Backups, restores, and disaster recovery of systems /databases/network equipment * System /software/firewall/account maintenance and monitoring * ... Lockheed Martin Aeronautics Field Sustainment Team as an IT Systems Administrator for our Langley Air Force Base, Virginia...partnering with our customer, you will wear many hats; system admin, data management, network admin, and tier 1… more
    Lockheed Martin (08/13/25)
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  • Sr. Systems Administrator- Herndon, VA…

    General Dynamics Information Technology (Herndon, VA)
    …**Skills:** Backup and Disaster Recovery (BDR),Business Continuity,Information Technology (IT) Systems **Certifications:** CompTIA Security+ ce - ComTIA - ComTIA ... **Job Description:** Transform technology into opportunity as a Sr. Systems Administrator with GDIT. A career in enterprise IT..., collaborating with engineers and project managers to support system deployments and updates. + Perform system more
    General Dynamics Information Technology (08/16/25)
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  • Secret Lead Systems Administrator

    Insight Global (Norfolk, VA)
    Job Description Insight Global is seeking a qualified Secret Lead Systems Administrator in support of one of are large federal clients in Norfolk, VA. This candidate ... scalable while supporting the Navy's digital transformation goals, helping modernize legacy systems and integrate new technologies. Their day to day will include but… more
    Insight Global (08/08/25)
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  • TS/SCI Systems Engineer Senior

    IBM (Chantilly, VA)
    …and our robust technology platforms across the IBM portfolio; including Software and Red Hat . Curiosity and a constant quest for knowledge serve as the foundation to ... experience. **Your role and responsibilities** We are seeking an experienced Senior Systems Engineer with US Government Top Secret/SCI security clearance with Full… more
    IBM (07/30/25)
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  • Senior System Administrator (Active TS/SCI…

    World Wide Technology (Springfield, VA)
    …resiliency of mission-critical systems . **What will you be doing?** The Sr Systems Administrator designs and defines system architecture for new or existing ... computer systems . Coordinates system development to include design, modeling, security, integration, and...to web authentication methods (SAML or OAUTH) + Red Hat Enterprise Linux, YUM, Satellite, Capsule technologies + Enterprise… more
    World Wide Technology (07/11/25)
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  • System Administrator

    Shuvel Digital (Reston, VA)
    …may work independently but participate in project-wide reviews of requirements, system architecture, and detailed design documents. A Systems Administrator ... Briefly Describe the Work: GITI is looking for a mid-level Systems Administrator with experience in installing, configuring, troubleshooting, and maintaining server… more
    Shuvel Digital (08/13/25)
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  • Windows Linux Systems Administrator…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …The infrastructure consists of a hybrid mix of **Windows and Red Hat Enterprise Linux (RHEL) systems .** **Key Responsibilities:** + Perform administrative ... support for both Windows and Linux environments on physical systems and virtual desktops (EVDI). + Troubleshoot system and application issues, including… more
    General Dynamics Information Technology (07/16/25)
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  • Network Systems Engineer

    SAIC (Chantilly, VA)
    …Document, track, and report progress/closure of Plan of Action &Milestones (POA&M) liens for systems when documented in the XACTA system + Work with government ... of Linux Redhat Enterprise, Microsoft Server network protocols are required, Red Hat Certified System Administrator (RHCSA) preferred + Working knowledge of… more
    SAIC (08/07/25)
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  • Linux System Administrator - Secret…

    General Dynamics Information Technology (Oakton, VA)
    …to the table:** + Experience with installation, configuration, and management of Linux systems (Red Hat experience preferred) + **B** **achelor's degree in ... None **Job Family:** IT Infrastructure and Operations **Skills:** Linux System Administration & Networking,RedHat,Troubleshooting **Experience:** 5 + years of… more
    General Dynamics Information Technology (06/28/25)
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