• Software Engineer / Systems

    Cinteot (Springfield, VA)
    Software Engineer / Systems Administrator (location: Springfield, VA) The selected individual will be responsible to support the Framework Services / ... Platform and Security scrum team, performing operations / maintenance of program Window systems software and associated applications. Team members must be able… more
    Cinteot (08/07/25)
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  • Nissc III Pursuit

    SAIC (Washington, DC)
    …Assurance Engineer + Security Administrator + Specialty and Logistics Engineering + Software Engineer + Systems Administrator + Systems ... Architect + Systems Engineer + Systems Integration Engineer + Technical Writer/Editor +...engineering and integration; enterprise IT, including cloud services; cyber; software ; advanced analytics and simulation; and training. We are… more
    SAIC (08/07/25)
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  • Field Engineer /Linux Systems

    Huntington Ingalls Industries (Columbia, MD)
    …during the interview process. Job Description Enlighten is looking for a Field Engineer /Linux Systems Administrator to support operational systems ... to development teams and project managers. + Have a broad understanding of software systems , along with backup and monitoring software , network storage and… more
    Huntington Ingalls Industries (08/08/25)
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  • Infrastructure Engineer

    CACI International (Mclean, VA)
    Infrastructure Engineer / Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... Opportunity:** CACI is seeking a highly motivated Linux System Engineer and Administrator with hands on experience...improve efficiency, performance, and the security profile of the systems under management. The system engineer must… more
    CACI International (09/26/25)
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  • Tanium Administrator , IT Asset Visibility…

    Tetrad Digital Integrity LLC (Falls Church, VA)
    …engaged with a heterogeneous mixture of over 100,000 end-user and server systems . QUALIFICATIONS: + Candidates must have strong demonstrated experience in large ... and application of asset visibility solutions towards IT hardware and software asset management security efforts and IT asset lifecycle management supporting… more
    Tetrad Digital Integrity LLC (10/10/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Systems Administrator Own your opportunity to join our team, bringing ... becomes better. GDIT has an immediate opening for a Systems Administrator to fill a Core Services...+ ITIL 4 Foundation Certification + Microsoft Certified: Azure Administrator Associate + Red Hat Certified Engineer more
    General Dynamics Information Technology (09/16/25)
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  • Senior Systems Administrator

    CACI International (Fort Meade, MD)
    Senior Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * * * **The Opportunity:** **CACI** is seeking a **Senior Linux Systems Administrator ** to provide support for implementation, troubleshooting and maintenance… more
    CACI International (10/30/25)
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  • Systems Administrator

    ARAMARK (Rockville, MD)
    **Job Description** The Systems Administrator provides support at all levels of the IT organization and works to ensure functionality and reliability of all ... + Act as a technical support resource to the Systems Engineer team, assisting on large scale...software platforms, including Windows client and server operating systems , Windows Desktop, mobile operating systems , Active… more
    ARAMARK (09/24/25)
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  • Systems Administrator / Top Secret…

    Lockheed Martin (Arlington, VA)
    …\(ACL\) at Lockheed Martin's Advanced Technology Laboratories \(ATL\) is seeking an IT Systems Engineer / Systems Administrator with a demonstrated ability ... computing environments\. The selected candidate will serve as a system and network administrator for multiple program and internal R&D systems that support the… more
    Lockheed Martin (10/22/25)
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  • Senior Systems Administrator

    Indigo IT, LLC (Washington, DC)
    …Minimum of five (5) years of experience or equivalent work experience as a systems engineer / administrator + Preference of Bachelor's degree in Computer ... Senior Systems Administrator Washington, DC SUMMARY: Founded...+ Communicate with vendors as needed. + Microsoft Certified Systems Engineer preferred. + Proficient in Windows… more
    Indigo IT, LLC (08/13/25)
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  • Linux Systems Administrator

    CACI International (Fort Meade, MD)
    Linux Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... professionals being assembled by CACI, Inc! We have an opening for a **Linux Systems Administrator ** with an active TS/SCI w/Polygraph clearance. If you thrive… more
    CACI International (10/29/25)
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  • Linux Dev/Ops Systems Administrator

    Synergy ECP (Annapolis Junction, MD)
    Linux Dev/Ops Systems Administrator 1 (SW support) Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description We are searching ... What you will be doing: Synergy is seeking aLinux Systems Administratorand Dev/Ops Engineer with expertise in...staff provide a broad range of services in cybersecurity, software , data transport solutions, systems engineering, and… more
    Synergy ECP (10/22/25)
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  • Fidelis Administrator - Active TS/SCI…

    ENS Solutions (College Park, MD)
    …+ Experience automating deployments and configuration management. + Experience as a network administrator or systems engineer . + Experience in using Active ... devices, etc. Install, configure and manage operating system and application software as necessary. Support Linux & Windows systems engineering… more
    ENS Solutions (09/27/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …will include but not be limited to the following: + Serve as a systems administrator with shared responsibility for the effective maintenance and operational ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (10/16/25)
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  • Juniper Network Administrator -TS/SCI…

    Three Saints Bay (Washington, DC)
    …problems. + Perform any other related duties as assigned by the Senior Systems Administrator , Technology or other appropriate administrator . **Position ... **Juniper Network Administrator -TS/SCI Required (5171)** Location **Washington, DC** Job Code...SRX, and NFX series) + Maintaining computer networks and systems including software , mainframes, VPNs, routers and… more
    Three Saints Bay (09/18/25)
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  • Senior Database Administrator

    Koniag Government Services (Washington, DC)
    …with Public Law 88-352_** **Job Details** **Job Family** ** Software and Systems Development** **Job Function** ** Software Engineer ** **Pay Type** ... LLC,** a Koniag Government Services company, is seeking a Senior Database Administrator / Engineer with a Top-Secret security clearance with SCI eligibility to… more
    Koniag Government Services (09/10/25)
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  • Cloud System Administrator

    ManTech (Hanover, MD)
    …on-premise contexts **Minimum Qualifications:** + Ten (10) years of experience as a Systems Administrator or Cloud Engineer supporting programs and contracts ... including Active Directory and networking + Proven experience as a System Administrator or Cloud Engineer with practical knowledge of cloud environments… more
    ManTech (09/10/25)
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  • VTC Administrator

    TekSynap (Fort Belvoir, VA)
    …& Qualifications** **RESPONSIBILITIES** + Maintain and update existing AV/VTC systems , including hardware, software , patches, upgrades, and unique ... VTC Administrator to support enterprise-wide audio/visual and video teleconferencing systems for the Defense Logistics Agency (DLA) in **Fort Belvoir, VA** .… more
    TekSynap (10/03/25)
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  • Software Integration Engineer

    BAE Systems (Annapolis Junction, MD)
    **Job Description** **Position Description** The Software Integration Engineer shall be responsible for the installation, configuration, maintenance, and ... for mission-critical applications across multiple tenants. In this role, the Software Integration Engineer shall collaborate closely with DevOps, Security,… more
    BAE Systems (09/17/25)
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  • Cybersecurity System Administrator - DMV

    M. C. Dean (District Of Columbia, DC)
    Overview MC Dean is seeking a highly skilled **Cybersecurity System Administrator ** to support a secure operational technology environment by integrating advanced ... individual with both hands-on technical expertise in managing modern enterprise IT systems and a deep understanding of federal cybersecurity frameworks and risk… more
    M. C. Dean (08/27/25)
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