• Systems Administrator w

    BigBear.ai (Hanover, MD)
    …a System Administrator to support mission critical application and systems in support of multiple Identity, Credential and Access Management (ICAM) projects. ... The selected candidate will serve in a System Administrator role to keep the system operational, compliant and...additional years of experience may substitute). + Clearance: TS/SCI w / Poly + DoD 8570 compliance with IAT… more
    BigBear.ai (12/17/25)
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  • Cloud System Administrator - TS/SCI…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …and Strong communication and collaboration skills * Security Clearance Level: TS/SCI w / Poly * Required Skills and Abilities: Strong proficiency in Terraform ... of related experience **US Citizenship Required:** Yes **Job Description:** Cloud System Administrator Own the opportunity as a Cloud System Administrator and… more
    General Dynamics Information Technology (10/09/25)
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  • System Administrator (TS-SCI w

    Parsons Corporation (Columbia, MD)
    …a System Administrator + Experience with administration of VMware, Linux systems , and Windows servers inclusive of applications, processes the system supports. + ... and redefine what's possible. **Job Description:** Parsons is seeking a versatile System Administrator to tackle new challenges across the full stack as we continue… more
    Parsons Corporation (12/04/25)
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  • Database Administrator Senior- TS/SCI…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Required Experience: 3+ years of related experience * Security Clearance Level: TS/SCI w / Poly * Required Skills and Abilities: communication and problem solving ... develops, builds, analyzes, evaluates, installs and administers database management systems to include database modeling and design, relational database… more
    General Dynamics Information Technology (11/18/25)
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  • Linux Systems Administrator - TS/SCI…

    Parsons Corporation (Centreville, VA)
    …redefine what's possible. **Job Description:** Parsons is seeking a mid-level Linux Systems Administrator . The candidate will support both Linux based ... physical and virtual environments. The candidate will perform daily systems checks and identify and resolve issues as they...+ Candidate must have a current TS/SCI clearance with Poly + Bachelor's degree in a technology related discipline… more
    Parsons Corporation (10/18/25)
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  • Linux Systems Administrator - TS/SCI…

    Parsons Corporation (Centreville, VA)
    …and redefine what's possible. **Job Description:** Are you a skilled **Linux Systems Administrator ** looking for an opportunity to work on mission-critical ... systems ? Parsons is seeking a mid-level Linux Systems Administrator to support both Linux-based workstations and servers in physical and virtual… more
    Parsons Corporation (12/20/25)
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  • Splunk Systems Engineer - TS/SCI w

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Experience: 2+ years of related experience * Security Clearance Level: TS/SCI w / Poly * Required Skills and Abilities: Experience managing user authentication ... + years of related experience **US Citizenship Required:** Yes **Job Description:** Splunk Systems Engineer Deliver simple solutions to complex problems as a Splunk … more
    General Dynamics Information Technology (10/09/25)
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  • Linux System Administrator with CI…

    Parsons Corporation (Centreville, VA)
    …your talent and redefine what's possible. **Job Description:** Our Special Programs and Systems team is hiring Linux System Administrators with a passion for mission ... small team environment to enable operational success of deployed systems . This role includes system design, configuration, and debugging...possess and maintain Top Secret SCI clearance with CI poly + Must have Linux command line experience +… more
    Parsons Corporation (11/21/25)
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  • Senior Installation Technician w /TS/SCI CI…

    TekSynap (Washington, DC)
    …**REQUIRED QUALIFICATIONS** + **Mandatory Active Top-Secret Clearance with a CI Poly ** + Active IAT II certification (Security+), with ITIL certification desired. ... aproventrack recordin the deployment and maintenance of extensive global networks and systems , complemented by a thorough grasp of IC ITE services. +… more
    TekSynap (11/06/25)
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  • DevOps Engineer-TS/SCI with Poly

    CACI International (Annapolis Junction, MD)
    DevOps Engineer-TS/SCI with Poly Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... promote work-life balance. **Responsibilities:** + Implement, troubleshoot, and maintain IT systems + Manage daily configuration and operations of IT infrastructure… more
    CACI International (11/05/25)
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