• System Administrator ( TS -SCI…

    Parsons Corporation (Columbia, MD)
    …II compliant (Security+ certified preferred, etc.) **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for ... a System Administrator + Experience with administration of VMware, Linux systems , and Windows servers inclusive of applications, processes the system supports. +… more
    Parsons Corporation (09/04/25)
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  • AV Systems Programmer

    TekSynap (Chantilly, VA)
    …SDA personnel to provide operations, maintenance, and programming of as-built AV systems throughout the SDA's area of responsibilities, as well as requirement ... build to and customer requirements. + Troubleshoot new and legacy systems , hardware cabling and components. + Integrate third-party hardware/software solutions when… more
    TekSynap (09/27/25)
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  • Database Administrator - TS /SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …RQ206356 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... safety and security of our nation as a Database Administrator (DBA) at GDIT. You'll apply the latest technology...Experience with Agile practices + **Security Clearance Level** : Top Secret /SCI with Polygraph + **Preferred Skills:**… more
    General Dynamics Information Technology (09/03/25)
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  • Linux Administrator

    CACI International (Chantilly, VA)
    …in alignment with RMF (Risk Management Framework). Required Qualifications * Active Top Secret clearance (SCI eligibility strongly preferred). * 5+ years ... Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel...Identity and Access Management (IAM) and integration with Linux systems . * Red Hat Certified System Administrator … more
    CACI International (11/13/25)
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  • OCONUS Field Engineer - TS /SCI Polygraph…

    Leidos (Chantilly, VA)
    …team environment. The ideal candidate will have prior experience as either a systems engineer or systems administrator . Prior OCONUS experience and ... **All candidates for consideration, must possess an active and in-scope TS /SCI Polygraph.** **Basic Qualifications:** + Bachelor's degree and 8+ years' experience;… more
    Leidos (11/07/25)
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  • Cyber Intrusion Detection System…

    General Dynamics Information Technology (Washington, DC)
    …RQ209219 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... a crucial role in helping to protect our customers systems . Networks, and data. * Lead/Manage/Support our customers cyber...Yara rules and snort signatures * Security clearance level: TS SCI / with CI Poly * US citizenship… more
    General Dynamics Information Technology (10/25/25)
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  • Database Administrator Senior- TS…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ205754 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... 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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  • System Administrator - Linux - TS…

    The Metamorphosis Group (Chantilly, VA)
    System Administrator - LINUX - TS /SCI FSP REQUIRED Chantilly, VA Apply Now Job Description The Metamorphosis Group, Inc, TMG, has an immediate opening for a ... Linux System Administrator , who shall be responsible for maintaining, scheduling, executing...system monitoring. MUST BE US CITIZEN MUST HAVE ACTIVE TS /SCI with FSP US Veterans Preferred **ABSOLUTELY NO THRID… more
    The Metamorphosis Group (09/10/25)
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  • SQL Server Database Administrator…

    General Dynamics Information Technology (Chantilly, VA)
    …RQ208360 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... And our work depends on a SQL Server Database Administrator joining our team to support Government activities at...**Position Requirements:** + Bachelor's degree in Computer Science, Information Systems , or a related field, and 8+ years of… more
    General Dynamics Information Technology (10/04/25)
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  • System Engineer ( TS /SCI)- Senior or Mid…

    Vexterra Group (Bethesda, MD)
    Job Description: Vexterra is looking to fill a Windows Systems Engineer and Administrator position within the Analysis Solutions Division (ASD) to support the ... analyzes existing infrastructure for tuning/performance enhancements. The individual will provide systems and software operations and maintenance support in a large,… more
    Vexterra Group (10/14/25)
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