• Senior Tenable Nessus Administrator

    CACI International (Chantilly, VA)
    Senior Tenable Nessus Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... * * **The Opportunity:** CACI is looking for a Senior Tenable Administrator to support our DoD... to support our DoD customer to implement an enterprise IT service delivery model that provides consistent, secure,… more
    CACI International (06/24/25)
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  • Senior Network Administrator

    Chenega Corporation (Arlington, VA)
    …the network systems that support core organizational functions. The ** Senior Network Administrator ** leads efforts in planning network architecture, ... **Req ID:** 36980 **Summary** ** Senior Network Administrator ** **Arlington, VA** Are...the design, implementation, maintenance, and support of the organization's enterprise network infrastructure. This role ensures the stability, integrity,… more
    Chenega Corporation (08/01/25)
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  • PKI Security Administrator ( Senior

    General Dynamics Information Technology (Falls Church, VA)
    …Seize your opportunity to make a personal impact as a **PKI Security Administrator ( Senior Level/SME)** supporting the United States Postal Service. GDIT is ... a rewarding career. At GDIT, people are our differentiators. As an **PKI Security Administrator ( Senior Level/SME)** , you will help ensure today is safe and… more
    General Dynamics Information Technology (08/10/25)
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  • Network Administrator Senior _TS/SCI…

    General Dynamics Information Technology (Springfield, VA)
    …Yes **Job Description:** Transform technology into opportunity as a Network Administrator Senior with GDIT. A career in enterprise IT means connecting and ... At GDIT, people are our differentiator. As a Network Administrator Senior you will help ensure today...client's systems and objectives. **HOW A NETWORK ADMINISTRATOR SENIOR WILL MAKE AN IMPACT** +… more
    General Dynamics Information Technology (06/26/25)
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  • System Administrator , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Belvoir, VA)
    System Administrator , Senior The Opportunity: Your combination...Defense ( DoD ) ? We're looking for a systems administrator who spe cia lizes in ... solutions for the Defense and Intelligence communities. As a systems administrator on our project, you'll install,...improve and enhance the cyber maturity profile of DoD systems across the enterprise . Join us. The… more
    BOOZ, ALLEN & HAMILTON, INC. (07/22/25)
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  • Senior Systems Administrator

    SimIS Inc. (Dahlgren, VA)
    …the listed position and is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a ... models future environments, requirements, and capabilities, and then secures the enterprise from internal and external threats compliant with Federal, State, and… more
    SimIS Inc. (06/23/25)
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  • NCIS Senior Citrix Administrator

    General Dynamics Information Technology (Quantico, VA)
    …into opportunity as a **Citrix Administrator ** with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At ... Obtain:** Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Citrix,Citrix Netscalers,Citrix VDI,VMware VDI **Certifications:** Security+… more
    General Dynamics Information Technology (05/25/25)
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  • Senior VMware Administrator | Active…

    General Dynamics Information Technology (Quantico, VA)
    …Yes **Job Description:** Transform technology into opportunity as a ** Senior VMware Administrator ** with GDIT. A career in enterprise IT means connecting and ... how agencies operate. At GDIT, people are our differentiator. Our work depends on a ** Senior VMware Administrator ** joining our team in Quantico, VA. **This is a… more
    General Dynamics Information Technology (07/02/25)
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  • Senior Linux Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …supervision. + Responsible for daily monitoring of interface programs between multiple enterprise systems ; review daily logs and ensure successful completion. + ... to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Computer Servers,Disaster Recovery (DR),Linux,Software Updates,Technical Support… more
    General Dynamics Information Technology (08/12/25)
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  • Senior SQL Server Database…

    Chenega Corporation (Fort Belvoir, VA)
    Senior SQL Server Database Administrator Ft. Belvoir, VA Join our Talent Network Senior SQL Server Database Administrator Ft. Belvoir, VA C-CHR-24-037 ... by best practices, Army policies, and DoD standards (Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs)). + Install,… more
    Chenega Corporation (06/02/25)
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