• System Administrator , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Belvoir, VA)
    …can't wait. You Have: + 5+ years of experience as a systems administrator , network engineer , or cybersecurity engineer , including installation, ... System Administrator , Senior The Opportunity: Your combination of people...results or reports during weekly vulnerability meetings, and verify Security Technical Implementation Guide (STIG) compliance using automated tools… more
    BOOZ, ALLEN & HAMILTON, INC. (07/22/25)
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  • Systems Administrator , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    …The world can't wait. You Have: + 5+ years of experience as a systems administrator , network engineer , or cybersecurity engineer + Experience with VMware ... Systems Administrator , Senior The Opportunity: Your combination of people...team better understand the network by turning metrics into information and explaining their meaning. We focus on growing… more
    BOOZ, ALLEN & HAMILTON, INC. (07/19/25)
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  • Cleared Microsoft Azure Enclave…

    Virtual Service Operations (Lorton, VA)
    …such as Microsoft Certified: Azure Administrator Associate (AZ-104) or Azure Security Engineer Associate. + Experience supporting DoD or government enclave ... Cleared Microsoft Azure Enclave Administrator * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description VSO is seeking a skilled and motivated Mid-Level… more
    Virtual Service Operations (08/02/25)
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  • Lenel System Administrator 2

    M. C. Dean (Norfolk, VA)
    …and changing the world for the better. We are seeking a **Lenel System Administrator 2** to join our ** Security and Electronic Systems (SES)** business Unit. ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver… more
    M. C. Dean (07/15/25)
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  • Database Administrator 4

    M. C. Dean (Chantilly, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... better. Responsibilities We are seeking a highly skilled and experienced **Database Administrator 4 (DBA)** to join our dynamic and fast-paced team, supporting… more
    M. C. Dean (07/15/25)
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  • System Administrator 4

    M. C. Dean (Fort Belvoir, VA)
    …lives, and changing the world for the better. We are seeking a **System Administrator 4** to join our ** Security and Electronic Systems (SES)** business Unit. ... will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and...Perform IAVA updates and patching to ensure compliance with Information Assurance (IA) standards. + Apply Security more
    M. C. Dean (07/15/25)
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  • Systems Administrator / Top Secret…

    Lockheed Martin (Arlington, VA)
    …Martin's Advanced Technology Laboratories \(ATL\) is seeking an IT Systems Engineer /Systems Administrator with a demonstrated ability to independently develop ... and/or procedural mitigations to minimize residual risk due to the unmet security requirements\. \* Day\-to\-day administration of ACL information systems, to… more
    Lockheed Martin (07/12/25)
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  • Oracle Database Administrator

    TekSynap (Richmond, VA)
    …database administration and design in conjunction with other managers in the information systems function. + Designs, creates, and maintains databases in a ... access time, device allocation, validation checks, organization, protection and security , documentation, and statistical methods. + Applies knowledge and experience… more
    TekSynap (07/09/25)
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  • Principal Systems Administrator

    ManTech (Arlington, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Principal Systems Administrator ** to join our team in **Pentagon, VA.** The position is **onsite.** ... computer systems, servers, and other IT infrastructure, ensuring optimal performance and security + Manage VIP user accounts, permissions, and security access… more
    ManTech (08/08/25)
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  • Senior Systems Administrator

    Cambridge International Systems Inc (Mclean, VA)
    …obstacles! Cambridge International Systems, Inc. has a full-time Senior Systems Administrator opportunity available based in McLean, VA. Qualified candidates for ... this job must possess a current DoD TS/SCI full scope w/poly security clearance. ROLE RESPONSIBILTIES + Maintains smooth operation of multi-user computer systems,… more
    Cambridge International Systems Inc (06/10/25)
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