• Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …you will help ensure today is safe and tomorrow is smarter. Our work on a TS /SCI level cleared Systems Administrator joining our team to support our ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in… more
    General Dynamics Information Technology (06/21/25)
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  • Senior Systems Administrator

    Leidos (Chantilly, VA)
    …automation and process optimization. **What does Leidos need from me?** + Active Top Secret /SCI ( TS /SCI) with Polygraph security clearance required. Must ... Leidos National Security Sector is seeking a skilled Senior Systems Administrator to join a new cyber...system functional specifications, configuration of physical and virtual systems , backup and recovery of IT infrastructure. + Support… more
    Leidos (06/30/25)
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  • SAP NS2 Senior Cloud Engineer/ Systems…

    SAP (Herndon, VA)
    …options for you to choose from. **SAP NS2 Senior Cloud Engineer/ Systems Administrator - Onsite - Chantilly, VA** **Active TS SCI with Polygraph Required** ... internals must have manager's approval to transfer. The NS2 Senior Cloud Engineer/ Systems Administrator candidate will be responsible for leading the development… more
    SAP (04/22/25)
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  • Windows System Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** ... System (NIMACS), Government Acceptance Testing (GAT), and DIAMONDS Accountability Training System (DATS). HOW A SYSTEMS ADMINISTRATOR SENIOR WILL MAKE… more
    General Dynamics Information Technology (07/09/25)
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  • Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …you're looking for. **Job Description:** Parsons is looking for an amazingly talented **Mid System Administrator ** to join our team! **What You'll Be Doing:** + ... for system administrators. + RHCSA - Core Linux system administration certification. + Experienced with...and Azure server environments **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is… more
    Parsons Corporation (05/17/25)
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  • Principal Systems Administrator

    Leidos (Chantilly, VA)
    …SOPs, and system diagrams. **What does Leidos need from me?** + Active Top Secret /SCI ( TS /SCI) with Polygraph security clearance required. Must be US ... Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Systems Administrator to join a new cyber security program and play a… more
    Leidos (06/28/25)
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  • Cloud Systems Administrator IV

    Criterion Systems (Reston, VA)
    … operating systems . + Other duties may include setting up administrator accounts, maintaining system documentation, tuning system performance, installing ... we encourage Veterans to apply. Responsibilities We are seeking a mission-focusedCloud Systems Administrator IV to support and contribute to our government… more
    Criterion Systems (06/18/25)
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  • Database Administrator

    CACI International (Reston, VA)
    …with the underlying application. **Qualifications:** _Required:_ + **Must have an active NGA Top Secret / SCI Clearance and willingness to obtain a Poly.** ... Database Administrator Job Category: Information Technology Time Type: Full...Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage of Travel Required: Up… more
    CACI International (07/11/25)
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  • Cloud Systems Administrator V

    Criterion Systems (Reston, VA)
    …and Tier 2 problem identification, diagnosis and resolution of problems. Provision/harden Linux operating systems . + Maintains smooth operation of multi-user ... Overview At Criterion Systems , we developed a different kind of business-a...network engineers. + Other duties may include setting up administrator accounts, maintaining system documentation, tuning … more
    Criterion Systems (05/09/25)
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  • System Administrator 4

    PDS Defense (Herndon, VA)
    … 4, in Herndon, VA. Job ID#211366** **Job Description:** Seeking a System Administrator to join our Mission Systems Operations team in Herndon, VA. Our team ... **IT/Technical** ** System Administrator 4** Herndon, VA Posted:...talk with your recruiter. Job Requirements Minimum Security Clearance: Top Secret /SCI **VEVRAA Federal Contractor / Request… more
    PDS Defense (07/12/25)
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