• Access Administrator

    ManTech (Mclean, VA)
    …and access changes in alignment with policy. + You will administer Active Directory objects, group permissions, network shares, and application access ... or Bachelor's Degree with 7+ years of relevant experience. + Active Component Mission Administrator (CMA) or Directorate Mission Administrator (DMA) certification.… more
    ManTech (08/20/25)
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  • RHEL System Administrator III

    RTX Corporation (Chesapeake, VA)
    …ESXi servers Complete STIG checklists for: Servers (DC & MS), OS DNS, Active Directory Forest/Domain, RHEL / Microsoft Office Products, Browser Applications, and ... Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior… more
    RTX Corporation (08/20/25)
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  • NOSC Engineer

    Intelligent Waves (Reston, VA)
    …Provide day-to-day IT systems administration to maintain operational reliability. + Manage Active Directory , including user accounts and security groups. + ... manage incident tickets, tasks, work orders, and Smart Reports. **Qualifications** + Active **DoD TS/SCI security clearance** required at the time of consideration +… more
    Intelligent Waves (08/13/25)
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  • Senior UiPath/RPA Developer

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Top Secret (TS) Clearance + **Preferred Skills:** + Experience with integrations to ServiceNow, Active Directory + Experience with Agile and/or SAFe Agile + ... Active Top Secret/Sensitive Compartmented Information (TS/SCI) Clearance + **Location:** On customer site at Ft. Belvoir, VA + **US Citizenship required** **GDIT IS… more
    General Dynamics Information Technology (08/08/25)
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  • System Administrator

    Assertive Professionals (Chantilly, VA)
    …Windows Server 2012 R2, Windows Server 2016 + Designing and operating Microsoft Active Directory in a secure and distributed IT environment supporting clients ... Position Timelines: OPENpositions are available right now. These are best for active job seekers. PROPOSEDpositions are pending the results of a source selection… more
    Assertive Professionals (07/10/25)
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  • Service Center Frontline Account Manager

    CACI International (Chantilly, VA)
    …across phone, email, and walk-up service channels. Experience with Microsoft Active Directory administration (user accounts, group policies, access permissions). ... high operational standards and visibility into ongoing actions. Required Qualifications: Active TS/SCI with Polygraph is mandatory. Current DoD 8570 IAT Level… more
    CACI International (09/30/25)
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  • Systems Administrator Principal

    General Dynamics Information Technology (Fort Belvoir, VA)
    …+ Experience administering Microsoft Windows Server 2016-2022. + Advanced knowledge of Active Directory . + Ability to administer and upgrade Windows servers. ... PowerShell. + Advanced skills in problem solving. + Good work ethic and an active desire to learn. + Skillful time management and organizational skills to set and… more
    General Dynamics Information Technology (09/30/25)
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  • Cybersecurity Operational Technology (OT)…

    Chinook Systems (VA)
    …Juniper, Moxa and/or other Network Switches. + Certifications in MS Windows Server, Active Directory , Enterprise OS. + Certifications in Linux Operating Systems. ... and the nature of the work that we do. Preferred Qualifications: + An Active Secret or higher Security Clearance. + IAT Level III Certification (CISSP). +… more
    Chinook Systems (09/27/25)
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  • Cloud Solution Architect - Cybersecurity Data…

    Microsoft Corporation (Reston, VA)
    …solutions in areas such as Microsoft Defender for Cloud, Sentinel, and Azure Active Directory , among others. + Apply technical knowledge to architect security ... specialized security screenings: + The successful candidate must have an ** active ** US Government **Top Secret/SCI** **Security Clearance** . Ability to meet… more
    Microsoft Corporation (09/27/25)
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  • Systems Administrator

    Leidos (Reston, VA)
    …areas of expected support will cover maintenance of user accounts, Active Directory , troubleshooting desktop systems, refreshing hardware, troubleshooting ... requirements and project milestones are met. **Basic Qualifications** + Must have an active TS/SCI with Polygraph + Must have a Bachelor's degree and at least… more
    Leidos (09/26/25)
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