• Principal ITSM System Administrator

    BAE Systems (Washington, DC)
    …that enable our customers to achieve their missions. As a **Principal ITSM System Administrator ** , you'll play a critical role in providing exceptional ... Description** **Join a Team that's Shaping the Future of IT Support** At BAE Systems , we're passionate...we encourage you to apply. As a Principal ITSM System Administrator , you'll be responsible for proactively… more
    BAE Systems (10/30/25)
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  • System Administrator Lead

    System One (Mclean, VA)
    …Leads a team of system administrators responsible for enterprise IT systems . * Manages escalated incidents, patch management, and configuration ... Job Title: System Administrator Lead Location: Arlington, Virginia...of experience leading tasks of a similar size/scope + 4 + years of experience with the following IT more
    System One (12/26/25)
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  • Network/ Systems Administrator 2…

    GovCIO (Washington, DC)
    …referral to this job (https://careers-govcio.icims.com/jobs/6592/network- systems - administrator -2-%28desktop-and- system ... **Overview** The System Administrator (SA) is responsible for...hardware and software issues + Provides supplemental network and systems administration support to IT team +… more
    GovCIO (12/05/25)
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  • After Hours System Administrator

    BAE Systems (Washington, DC)
    **Job Description** BAE Systems is seeking an After Hours* System Administrator to support our work as a prime contractor on a high-profile US Navy weapon ... troubleshoot issues with Windows Server, Active Directory, and other IT systems + Experience with Windows Servers...based on position level and/or job specifics. **After Hours System Administrator ** **119978BR** EEO Career Site Equal… more
    BAE Systems (01/09/26)
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  • Mid System /Network Administrator

    Belay Technologies (Laurel, MD)
    …finalist in 2021! Belay Technologies is seeking a Senior System /Network Administrator . The Systems Administrator (SA) provides support for ... troubleshooting and maintenance of Information Technology ( IT ) systems . The SA manages IT systems...bachelor's degree + TS/SCI with poly The Level 2 System /Network Administrator shall possess the following capabilities:… more
    Belay Technologies (12/08/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    …compliance with applicable system security controls. + Provide support to IT systems including day-to-day operations, monitoring and problem resolution for ... + years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Systems Administrator Own your opportunity to join our team, bringing… more
    General Dynamics Information Technology (01/05/26)
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  • Network/ Systems Administrator

    GovCIO (Washington, DC)
    …a referral to this job (https://careers-govcio.icims.com/jobs/5197/network- systems - administrator - 4 /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) ... **Overview** GovCIO is currently hiring for a Systems Administrator to design, implement, and...OS environments for the Pension Benefit Guaranty Corporation (PBGC) IT Infrastructure Support Services (ITIS). This position will be… more
    GovCIO (12/10/25)
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  • Citrix Systems Administrator

    Leidos (Bethesda, MD)
    …environment where you can thrive, keep reading!** Leidos is seeking a Citrix Systems Administrator to support the National Media Exploitation Center (NMEC). The ... improving the reliability, functionality, and user experience of the systems . This individual will work in a team environment...and problems. + Experience working as a Tier 3 system administrator : familiar with using desktop software… more
    Leidos (12/03/25)
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  • Sccm/Mecm Systems Administrator

    Leidos (Alexandria, VA)
    **Description** Leidos is seeking an SCCM/MECM System Administrator to support a large enterprise IT contract for the DOD. The System Administrator ... operations across multiple enclaves, classifications, and time zones. The System Administrator provides systems and...a minimum, meet DoDM 8140.03 (previously DoD 8570) - IT System Admin Intermediate certification requirements (Cloud+,… more
    Leidos (12/08/25)
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  • Linux System Administrator - US…

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    **Linux System Administrator - US Citizenship Required** **Category:** Cyber Security **Main location:** United States, Virginia, Fairfax **Alternate ... to join our successful Federal organization as a Linux System Administrator for an enterprise cybersecurity opportunity...Duty (EOD) clearance * 5-7 years of experience Unix system administration * Proficiency in Linux systems more
    CGI Technologies and Solutions, Inc. (12/11/25)
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  • Network- System Administrator II

    Global Resource Solutions (Washington, DC)
    …motivated, detail orientated, and talented individual for the position of Network/ System Administrator II. Job Description: Summary: The Network/ System ... + Maintain file servers, Firewalls, network access, Security Monitoring Systems and system documentation as required +...as required + Interface with local customers and provide IT related support to quickly resolve problems + Analyze… more
    Global Resource Solutions (12/19/25)
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  • Principal Server Administrator

    BAE Systems (Washington, DC)
    **Job Description** **Join a Team that's Shaping the Future of IT Support** At BAE Systems , we're passionate about delivering innovative IT solutions that ... customers to achieve their missions. As a **Principal Server Administrator ** , you'll play a critical role in providing..., you'll play a critical role in providing exceptional IT support to the customer. You'll be part of… more
    BAE Systems (10/30/25)
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  • Principal Cloud Administrator

    BAE Systems (Washington, DC)
    **Job Description** **Join a Team that's Shaping the Future of IT Support** At BAE Systems , we're passionate about delivering innovative IT solutions that ... customers to achieve their missions. As a **Principal Cloud Administrator ** , you'll play a critical role in providing..., you'll play a critical role in providing exceptional IT support to the customer. You'll be part of… more
    BAE Systems (10/30/25)
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  • Systems Administrator

    SAIC (Washington, DC)
    …upon contract award, with an anticipated decision expected by fall 2025.** The System Administrator responsibilities include, but are not limited to: + Manage ... This effort focuses on providing a comprehensive set of System / Software Engineering and IT Services to...Our robust portfolio of offerings includes high-end solutions in systems engineering and integration; enterprise IT , including… more
    SAIC (12/06/25)
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  • Principal Network Administrator

    BAE Systems (Washington, DC)
    …you'll be responsible for monitoring the performance and security of comprehensive IT systems , including networks, servers, applications, and cloud environments. ... Description** **Join a Team that's Shaping the Future of IT Support** At BAE Systems , we're passionate...customers to achieve their missions. As a **Principal Network Administrator ** , you'll play a critical role in providing… more
    BAE Systems (10/30/25)
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  • Senior Database Administrator

    BAE Systems (Washington, DC)
    …and services program. This effort focuses on providing a comprehensive set of System / Software Engineering and IT Services to maintain, sustain, enhance, and ... decision expected by Q3/Q4 of 2026** . The **Database Administrator ** responsibilities include, but are not limited to: +...IT teams to integrate database solutions within broader systems + Keeps current with emerging database technologies and… more
    BAE Systems (12/04/25)
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  • Database Administrator 4

    GovCIO (Washington, DC)
    …referral to this job (https://careers-govcio.icims.com/jobs/5199/database- administrator - 4 /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** ... **Overview** GovCIO is currently hiring for a Database Administrator to design, implement, and maintain the OS...OS environments for the Pension Benefit Guaranty Corporation (PBGC) IT Infrastructure Support Services (ITIS). This position will be… more
    GovCIO (12/10/25)
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  • AIX Administrator

    ASM Research, An Accenture Federal Services Company (Washington, DC)
    …senior administrator capacity. Considered a technical specialist in a variety of IT administrator disciplines. + Configure, monitor, and maintain AIX OS ... + 8-15 years of overall experience in information technology, systems administration or other IT related field...products. + US Citizenship **Preferred Skills** + IBM Certified System Administrator - AIX. + Experience with… more
    ASM Research, An Accenture Federal Services Company (11/21/25)
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  • Network Administrator II

    William C Brown Inc (Springfield, VA)
    …Requirements You'll Bring These Qualifications: + Bachelor's Degree in a Technical Field + 4 + years' experience working as a Network Administrator + DoD 8140.01 ... Network Administrator II EOE Statement We are an equal...to provide support for implementation, troubleshooting and maintenance of IT networks. This position will provide support for … more
    William C Brown Inc (12/01/25)
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  • Infrastructure Engineer/ Administrator

    CACI International (Mclean, VA)
    …security analysts, system owners, software developers, project managers, and other IT staff, to ensure seamless integration of systems . + Create and ... **The Opportunity:** CACI is seeking a highly motivated Linux System Engineer and Administrator with hands on...candidate will ensure the smooth operation of existing enterprise systems by patching and updating the system more
    CACI International (12/26/25)
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