• Sr. System Administrator - VDI

    Leidos (Odenton, MD)
    …Ft Meade, MD. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). **PRIMARY ... group at Leidos has a career opening for a System Administrator on a DISA contract. This...VMware and VDI practices + Currently possess an active Top Secret security clearance with the ability… more
    Leidos (10/21/25)
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  • Assistant Administrator /Chief Financial…

    Transportation Security Administration (Springfield, VA)
    …a favorable Tier 5 Background Investigation (T5). This position requires a TS /SCI ( Top Secret /Sensitive Compartmented Information) clearance that must ... ensuring freedom of movement for people and commerce. Responsibilities The Assistant Administrator (AA), Chief Financial Officer, is the senior financial… more
    Transportation Security Administration (11/19/25)
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  • Contract Administrator - Level 3

    Northrop Grumman (Mclean, VA)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... issues. + Provide data extraction and analysis from ERP systems and contract management system (s) to support...+ Prior experience within aerospace or defense. + Active Top Secret /Sensitive Compartmented Information (SCI) clearance at… more
    Northrop Grumman (11/11/25)
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  • HW Infrastructure Administrator

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …* Security Clearance: TS /SCI required with the ability to obtain a TS /SCI with Poly highly desired * Operating Systems : Proficiency in managing Windows ... **HW Infrastructure Administrator ** **Category:** Testing/Quality Assurance **Main location:** United States,...TS /SCI required with the ability to obtain a TS /SCI with Poly highly desired * Operating Systems more
    CGI Technologies and Solutions, Inc. (09/30/25)
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  • Systems Administrator

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** Systems Administrator ** **Category:** Infrastructure/Cloud **Main location:** United States, Virginia, Arlington **Position ID:** J0925-2115 **Employment ... Full Time **Position Description:** CGI Federal has an exciting opportunity for a Systems Administrator within our Intel sector advancing the national security… more
    CGI Technologies and Solutions, Inc. (10/01/25)
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  • Workflow Administrator

    SAIC (Arlington, VA)
    …requests, and other special projects dispatched by USW(R&E). **Qualifications** **Required Qualifications:** + Top Secret clearance with the ability to obtain a ... **Description** SAIC is seeking a **Workflow Administrator ** with an active TS clearance...memorandums, taskers, reports, and formal packages using approved workflow systems (eg, CATMS). + Ensure all submissions meet format,… more
    SAIC (11/04/25)
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  • Contract Administrator 3 or 4

    Northrop Grumman (Dulles, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... to obtain and maintain SCI approval/access **Your Preferred Edge:** + Active Top Secret /Sensitive Compartmented Information (SCI) clearance at time of… more
    Northrop Grumman (10/29/25)
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  • Network Administrator II

    William C Brown Inc (Springfield, VA)
    …Degree Location Springfield Full-Time/Part-Time Full-Time Exempt/Non-Exempt Exempt Security Clearance Requirements Top Secret / SCI This position is currently ... Network Administrator II EOE Statement We are an equal...and internal customers + Provide support for the dispatch system and hardware problems and remains involved in the… more
    William C Brown Inc (09/01/25)
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  • Enterprise Logging Solution (ELS) Lead

    TekSynap (Ashburn, VA)
    …organization + Experience in an enterprise IT environment as an applications or systems administrator working in Windows and Linux environments + Experience with ... big data is preferred. **REQUIRED QUALIFICATIONS** + Clearance requirement: Secret ( Top Secret eligible) +...Experience: Last 5 years of experience serving as a senior Certified Splunk Administrator or Architect +… more
    TekSynap (09/02/25)
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  • System Administrator

    Assertive Professionals (Chantilly, VA)
    System Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business ... for itself within the Defense Contracting community taking 15th place in America's Top 100 Small Business Visionaries for the 2018 Best of Small Business Awards,… more
    Assertive Professionals (10/09/25)
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