• Systems Administrator

    Guidehouse (Arlington, VA)
    …**Clearance Required** **:** Active Secret **What You Will Do** **:** We are seeking a Systems Administrator / Information Systems Engineer in support of ... + Highschool Diploma/ GED. + THREE (3) or more years of systems administration or information systems engineering experience. + IAT Level II certification.… more
    Guidehouse (01/08/26)
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  • IT Systems Administrator

    EMCOR Group (Dulles, VA)
    Systems Administrator Qualifications:** + Relevant degree or diploma in Information systems or information technology. + Past experience administering ... many government agencies. **Job Summary** **Essential Duties and Responsibilities:** **IT Systems Administrator Requirements:** The System Administrator is… more
    EMCOR Group (12/31/25)
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  • Systems Administrator (SME)

    BAE Systems (Herndon, VA)
    …to improve our future and protect our freedom. We are seeking an experienced Systems Administrator SME to join our technology-based program supporting a key ... government customer. As a Systems Administrator SME, you will play a...Azure Fundamentals + AWS Solution Architect - Associate **Pay Information ** Full-Time Salary Range: $146670 - $249330 Please note:… more
    BAE Systems (12/12/25)
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  • Systems Administrator

    BAE Systems (Reston, VA)
    …government mission and business information technology. We're looking for a talented Systems Administrator to play a key role in ensuring the smooth ... security, and aerospace company. We're seeking a highly skilled Systems Administrator to join our dynamic team,...& Skills** + Master's degree desired. \#EKS01 #LI-TO1 **Pay Information ** Full-Time Salary Range: $115779 - $196825 Please note:… more
    BAE Systems (12/30/25)
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  • Systems Administrator

    BAE Systems (Sterling, VA)
    …and protect our freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all aspects of system maintenance, ... incentives may be available based on position level and/or job specifics. ** Systems Administrator ** **117073BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (12/09/25)
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  • Systems Administrator (SME)

    BAE Systems (Herndon, VA)
    systems , as well as technical assistance to computer system users. As a Systems Administrator SME, you will play a critical role in delivering engineering ... incentives may be available based on position level and/or job specifics. ** Systems Administrator (SME)** **116021BR** EEO Career Site Equal Opportunity… more
    BAE Systems (12/12/25)
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  • Senior Systems Administrator

    BAE Systems (Washington, DC)
    …may be available based on position level and/or job specifics. **Senior Systems Administrator ** **118971BR** EEO Career Site Equal Opportunity Employer. ... **Job Description** BAE Systems is seeking **System Administrators** to join our...anticipated decision expected by Q3/Q4 of 2026.** The **System Administrator ** responsibilities include, but are not limited to: +… more
    BAE Systems (12/04/25)
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  • Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II shall support the Information Technology (IT) Operations and ... with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - Windows Server - active TS/SCI… more
    V2X (11/15/25)
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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...Education and Certifications: + Bachelor's degree in computer science, Information Technology, or a related field (or equivalent work… more
    General Dynamics Information Technology (01/05/26)
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  • Systems Administrator

    General Dynamics Information Technology (Sterling, VA)
    …5 + years of related experience **US Citizenship Required:** Yes **Job Description:** SYSTEMS ADMINISTRATOR SENIOR Advance how our customers operate while you ... advance your career. Join GDIT as a Systems Administrator Senior and build an impactful career in enterprise IT, collaborating with people who are driven and… more
    General Dynamics Information Technology (12/18/25)
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  • G2 SharePoint Systems Administrator

    General Dynamics Information Technology (Fairfax, VA)
    …Yes **Job Description:** Transform technology into opportunity as a **SharePoint / Systems Administrator ** at GDIT. Shape what's next for mission-critical ... are our differentiator. Our work depends on a **SharePoint / Systems Administrator ** joining our CNIC Applications Support team which provides system… more
    General Dynamics Information Technology (01/05/26)
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  • Systems Administrator Expert…

    General Dynamics Information Technology (Washington, DC)
    …years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Expert - Backup and Configuration** Transform ... technology into opportunity as a ** Systems Administrator Expert - Backup and Configuration** with GDIT. A career in enterprise IT means connecting and enhancing… more
    General Dynamics Information Technology (01/05/26)
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  • G2 Directory Services Engineer / Senior…

    General Dynamics Information Technology (Fairfax, VA)
    …Transform technology into opportunity as a **Directory Services Engineer / Senior Systems Administrator ** at GDIT. Shape what's next for mission-critical ... differentiators. Our work depends on a **Directory Services Engineer / Senior Systems Administrator ** joining our CNIC Applications Support team which provides… more
    General Dynamics Information Technology (01/05/26)
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  • PKI Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** PKI Systems Administrator Advance how our customers operate while you advance ... your career. Join GDIT as a PKI Systems Administrator and you will build an...have: + Bachelor's degree in Computer Science, Computer Engineering, Information Technology, or related field. Experience may be substituted… more
    General Dynamics Information Technology (12/17/25)
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  • Senior Linux Systems Administrator

    Leidos (Arlington, VA)
    …Training (DISA-US1384 DCWF Linux System Administrator / DISA-US1390 DCWF Windows Systems Administrator ). + 3+ years deploying Unix in secured environments, ... **Description** The Leidos Digital Modernization Sector is seeking a **_Senior Linux Systems Administrator_** in support of the Air Force National Capital (AFNCR) IT… more
    Leidos (12/20/25)
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  • Systems Administrator (2nd shift),…

    General Dynamics Information Technology (Mclean, VA)
    …Description:** General Dynamics Information Technology has an immediate opening for a Systems Administrator . The candidate is a systems administrator ... This position requires 2nd shift work - 2:00pm - 10:00pm. **HOW A SYSTEMS ADMINISTRATOR WILL MAKE AN IMPACT:** + Work with collaborative teams to support… more
    General Dynamics Information Technology (01/05/26)
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  • Principal ITSM System Administrator

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

    Arena Technical Resources, LLC (Washington, DC)
    Sr. Systems Administrator Location: Washington, DC, US Job ID: ATR 17714 Job Description Job Title: Sr. Systems Administrator Job Location: Washington, ... (DBMS) products . Address all vulnerabilities identified via system scanning Systems Administrator Senior Advisor Requirements and Qualifications . Master's… more
    Arena Technical Resources, LLC (10/25/25)
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  • Systems Administrator

    Koniag Government Services (Washington, DC)
    **Koniag Management Solutions,** a Koniag Government Services company, is seeking a Systems Administrator with a Top-Secret clearance with the ability to obtain ... Management Solutions, a Koniag Government Services company, is seeking an experienced Systems Administrator to support our government client. The ideal candidate… more
    Koniag Government Services (12/30/25)
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  • Sr. Systems Administrator

    Chenega Corporation (Fort Belvoir, VA)
    Sr. Systems Administrator Ft. Belvoir, VA Join our Talent Network Sr. Systems Administrator Ft. Belvoir, VA C-CHR-24-050 TheSenior System ... SPs, and patches are installed and configured, including maintaining Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs)… more
    Chenega Corporation (12/01/25)
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