• Systems Administrator - Top…

    Cambridge International Systems Inc (Norfolk, VA)
    Systems Administrator - Top Secret Clearance | Norfolk, VA Cambridge International Systems , Inc. Join a dynamic global team united by shared values: ... in defense and security. We are currently seeking a Systems Administrator to support operations in Norfolk,...a full-time, CONUS position requiring an active DoD Top Secret clearance . This position is contingent upon… more
    Cambridge International Systems Inc (01/07/26)
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  • Mid-level WAN Network Administrator - DoD…

    Sumaria Systems, Inc. (Montgomery, AL)
    Mid-level WAN Network Administrator - DoD / Cisco / Secret Clearance Department: C5ISR Office: Maxwell AFB Gunter, AL Location: Montgomery, AL START YOUR ... (OSPF), and other advanced routing technologies. Travel: Yes (less than 10%) Security Clearance Required: Secret Position Type: Full Time Work Location: Maxwell… more
    Sumaria Systems, Inc. (11/19/25)
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  • Sr. Systems Administrator

    Lockheed Martin (King Of Prussia, PA)
    …support our missions\. **Basic Qualifications:** . An Active Final secret clearance is required . Extensive familiarity with system administration for Linux ... the operator in the loop\. **The Work** As a Systems Administrator on the JES Program ,..., you must be a US Citizen for consideration\. ** Clearance Level:** Secret **Other Important Information You… more
    Lockheed Martin (10/29/25)
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  • NSIPS Sr Systems Administrator

    General Dynamics Information Technology (New Orleans, LA)
    …3 + years of related experience **US Citizenship Required:** Yes **Job Description:** Systems Administrator , Senior - **Identity Management Systems ** Deliver ... ** Clearance Level Must Be Able to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure...simple solutions to complex problems as a Systems Administrator Sr at GDIT. Here, you'll… more
    General Dynamics Information Technology (01/10/26)
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  • Senior Network and Computer Systems

    NANA Regional Corporation (Orlando, FL)
    ASE is looking for a Senior Network and Computer Systems Administrator to work in support of Naval Air Warfare Center Training Systems Division (NAWCTSD) in ... coordination between network and data communications hardware and software. **Qualifications** + ** Clearance :** Active Interim Secret clearance or above is… more
    NANA Regional Corporation (12/20/25)
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  • System Administrator II…

    RedTrace Technologies Inc (Philadelphia, PA)
    … REQUIREMENT: Secret POSITION REQUIRES US CITIZENSHIP Position Title: System Administrator II Location: Hybrid (Government site Philadelphia and Contractor ... site) Position Description: The System Administrator will provide Computer ...Engineering, Computer Science, or Information Systems . Security Clearance : + Active Secret clearance more
    RedTrace Technologies Inc (01/07/26)
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  • Principal Linux Administrator (Top…

    RTX Corporation (Richardson, TX)
    …role is onsite in either McKinney, TX or Tucson, AZ. It requires an active Top Secret clearance in order to be considered.** **What You Will Do:** + Install and ... are eligible for a security clearance ​ **Security Clearance :** DoD Clearance : Top Secret ..., and software. + Perform software upgrades, patching, and system maintenance on Linux systems . + Troubleshoot… more
    RTX Corporation (12/12/25)
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  • Cloud Administrator (Top- Secret

    Tetrad Digital Integrity LLC (Ashburn, VA)
    …to support a large, Federal agency in protection of our various borders. A top- secret clearance with SCI eligibility will be required for this role. ... as provisioning, monitoring, troubleshooting, and optimizing cloud resources and systems . + Deep understanding and knowledge of various cloud...may be considered in lieu of degree. + Top Secret clearance with SCI eligibility + 5-7… more
    Tetrad Digital Integrity LLC (11/09/25)
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  • Senior Citrix Administrator w/…

    TekSynap (Radford, VA)
    …QUALIFICATIONS** **Experience** + Five (5) years of experience as a Windows Systems Administrator or Engineer, with specific expertise in Citrix technologies ... peripheral vision, depth perception, and ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE ** US Citizen Secret clearance **OTHER DUTIES**… more
    TekSynap (10/25/25)
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  • Principal Contract Administrator (Top…

    Northrop Grumman (Elkton, MD)
    …(Excel, Word, PowerPoint, SharePoint). + Candidate must have and maintain Top Secret Clearance **Preferred Qualifications:** + Experience in the defense ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes,...+ Enter and manage data in the Contract Management System , financial and delivery systems . + Participate… more
    Northrop Grumman (11/05/25)
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  • Linux/Windows Systems Administrator

    Lockheed Martin (King Of Prussia, PA)
    …the boundaries of technology to help our customers achieve their missions\. The Work: As a Systems Administrator on the ECIW team, you will: \- Work in an agile ... Virtualization Technologies * Must currently have an active Top Secret Clearance **Desired Skills:** * Windows and...of start\) * CompTIA Linux\+ or Red Hat Certified Systems Administrator Certification * Ability to provide… more
    Lockheed Martin (12/11/25)
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  • Senior Windows Administrator w/…

    TekSynap (Radford, VA)
    …troubleshooting. **REQUIRED QUALIFICATIONS** **Experience** + Five (5) years as a Windows Systems Administrator or Engineer, including 3 years of task automation ... peripheral vision, depth perception, and ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE ** US Citizen Secret clearance **OTHER DUTIES**… more
    TekSynap (10/25/25)
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  • Senior Cybersecurity Internal Controls…

    TekSynap (Radford, VA)
    …peripheral vision, depth perception, and ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE ** US Citizen Secret clearance **OTHER DUTIES** ... **Certifications:** + Cybersecurity certification, such as Security+, CISSP, or equivalent. ** Clearance :** + Secret - IT-II Non-Critical Sensitive Clearance more
    TekSynap (10/25/25)
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  • Senior Cybersecurity Internal Controls…

    TekSynap (Radford, VA)
    …peripheral vision, depth perception, and ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE ** US Citizen Secret clearance **OTHER DUTIES** ... Plans. **Certifications** + Cybersecurity certification such as CISSP or equivalent. ** Clearance ** + Secret - IT-II Non-Critical Sensitive Clearance more
    TekSynap (10/25/25)
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  • Senior Network Administrator w/…

    TekSynap (Radford, VA)
    …peripheral vision, depth perception, and ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE ** US Citizen Secret clearance **OTHER DUTIES** ... network operations. + Monitor and tune network performance, ensuring systems are hardened and compliant with security requirements. +...be waived for 30 days after project join date. ** Clearance ** + Secret - IT-II Non-Critical Sensitive… more
    TekSynap (10/25/25)
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  • System Administrator - Active…

    ENS Solutions (San Diego, CA)
    This role is contingent upon Contract Award The System Administrator supports secure and resilient operations of PKI infrastructure and associated systems ... leveraging DoD infrastructure. This includes managing RA workstations, ensuring system compliance with cybersecurity frameworks, and supporting audit readiness for… more
    ENS Solutions (12/27/25)
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  • G2 SharePoint Systems Administrator

    General Dynamics Information Technology (Fairfax, VA)
    …to GDIT. Our **SharePoint / Systems Administrator ** must have: + **Security Clearance Level:** Active Top Secret clearance . (A Secret ... Yes **Job Description:** Transform technology into opportunity as a **SharePoint / Systems Administrator ** at GDIT. Shape what's next for mission-critical… more
    General Dynamics Information Technology (01/05/26)
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  • F-22 iMIS System Administrator

    Lockheed Martin (Langley Air Force Base, VA)
    **Description:** Join the Lockheed Martin Aeronautics Field Sustainment Team as an IT Systems Administrator for our Langley Air Force Base, Virginia office\. As ... IMIS leadership * Backups, restores, and disaster recovery of systems /databases/network equipment * System /software/firewall/account maintenance and monitoring *… more
    Lockheed Martin (12/10/25)
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  • NCIS Systems Administrator | Active…

    General Dynamics Information Technology (Quantico, VA)
    …Required:** Yes **Job Description:** Transform technology into opportunity as a ** Systems Administrator ** at GDIT. Shape what's next for mission-critical ... subversive activities. **MEANINGFUL WORK AND PERSONAL IMPACT** As a ** Systems Administrator ** , the work you'll do...in ServiceNow. **WHAT YOU'LL NEED TO SUCCEED** + **Security Clearance Level:** Active Top Secret clearance more
    General Dynamics Information Technology (01/05/26)
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  • Database Administrator - PeopleSoft (DOD…

    DXC Technology (Washington, DC)
    …and supports modernization initiatives and cloud migrations. Candidates must hold a DOD Secret Clearance and be a US Citizen. **Key Responsibilities** + Install, ... with Exadata and OCI is highly desirable. **Required Skills & Experience** + DOD Secret Clearance and US Citizenship. + 5+ years of experience in database… more
    DXC Technology (01/08/26)
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