• Expert Systems Administrator

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking a System Administrator for a 200+ FTE technical development program supporting the Sponsor's Entitlement Programs as well as IdAM ... /ICAM, Authentication, Authorization, Attributes and Digital Policy Management. The System Administrator will work with a large team of developers, software… more
    Leidos (01/15/26)
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  • Linux Systems Administrator

    BCMC (Arlington, VA)
    …of the customer mission. Responsibilities: - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) environments across ... for acceptable performance and user accessibility, establish back-ups, and monitor systems security . - Troubleshoot and resolve complex storage problems across… more
    BCMC (01/15/26)
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  • Database Administrator

    BAE Systems (Reston, VA)
    …designing, developing, and managing databases, optimizing queries, ensuring data backup and security compliance. As a Database Administrator , you will be ... **Job Description** At BAE Systems , we're passionate about harnessing the power of...mission-critical objectives. We're now seeking a highly skilled Database Administrator to join our dynamic team and help us… more
    BAE Systems (12/30/25)
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  • Senior Systems Administrator

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking a System Administrator for a technical development program supporting the Sponsor's Attribute Services within the IDAM/ICAM ... space.As a System Administrator on this program, you will design, develop, implement,...using non-quantitative tools and guidelines from past experience. + Security Patching + Support of Servers in an AWS… more
    Leidos (01/09/26)
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  • SIGINT Systems Administrator (Low…

    CACI International (Hampton, VA)
    SIGINT Systems Administrator (Low Band Journeyman) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Employee Type: ... Travel: * * * CACI is seeking a SIGINT Systems Administrator to join the CACI team...for resolving IT hardware and software infrastructure (servers, network, security , etc.) issues using systems analysis techniques… more
    CACI International (12/15/25)
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  • Senior Systems Administrator

    TekSynap (Dahlgren, VA)
    …& Qualifications** TheTekSynap is seeking a **S** **enior S** **ystem** ** Administrator (Unix/Linux).** The Senior Systems Administrator (Unix/Linux) ... experience in Unix and/or Linux system administration of networks and software systems , including system backup and recovery; security management and library… more
    TekSynap (10/31/25)
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  • Linux Systems Administrator

    CACI International (Hampton, VA)
    Linux Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... We are seeking a cleared, skilled and experienced Red Hat Enterprise Linux Administrator with expertise in Puppet configuration management to join our IT team. The… more
    CACI International (12/18/25)
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  • VMware ESXI Administrator

    Trace Systems Inc (Portsmouth, VA)
    …Title: VMware ESXI Administrator Location: Portsmouth, VA Job Responsibilities Trace Systems is seeking a VMware ESXI Administrator to support the Norfolk ... + Bachelor's degree in an IT-related discipline or Level II Certification ( Security + or better) Trace Systems Trace Systems Inc. was founded to support and… more
    Trace Systems Inc (11/27/25)
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  • SAP NS2 Senior Cloud Engineer/ Systems

    SAP (Herndon, VA)
    …variety of benefit options for you to choose from. **SAP NS2 Senior Cloud Engineer/ Systems Administrator - Onsite - Chantilly, VA** **Active TS SCI with ... 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 (10/21/25)
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  • Senior Windows Systems Administrator

    Leidos (Arlington, VA)
    …Requires an current 8140 IAT Level II (Intermediate or Advanced) certificate (CompTIA Security + or Systems Security Certified Practitioner (SSCP) ) Training ... rotation schedule. **Basic Qualifications:** + Bachelor's degree in information systems , computer science, information security or related...(DISA-US1390 DCWF Windows Systems Administrator ). + Expert knowledge of Windows… more
    Leidos (01/07/26)
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