• IT Systems Administrator

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** IT Systems Administrator ** to join our team in **Chantilly, VA.** **Responsibilities include but ... to:** + Providing end-user support to personnel utilizing ITD IT systems. + Triaging help desk tickets for a...decommission of physical desktop, data center equipment and other IT assets. + Performing general operations & maintenance for… more
    ManTech (11/19/25)
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  • IT Systems Administrator

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** IT Systems Administrator ** to join our team in **Chantilly, VA.** **Responsibilities include but ... to:** + Providing end-user support to personnel utilizing ITD IT systems. + Triaging help desk tickets for a...decommission of physical desktop, data center equipment and other IT assets. + Performing general operations & maintenance for… more
    ManTech (11/19/25)
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  • IT Administrator

    Advanced Technology and Research Corporation (Bethesda, MD)
    …ATR offers an attractive comprehensive benefits package, including Medical/Dental insurances, free basic life/ADD, and long-term and short-term disability insurances, ... IT Admin Location: Bethesda, MD Type: Full Time Min. Experience: Entry Level: Salary Range : $60,000-$75,000 USD per year Advanced Technology & Research Corporation (www.atrcorp.com) is seeking to fill the following full-time permanent position. Based in… more
    Advanced Technology and Research Corporation (11/21/25)
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  • IT Systems Administrator

    Leidos (Washington, DC)
    …Leidos National Security Sector is seeking an experienced **Systems Administrator ** to provide technical expertise installing, configuring, supporting, and ... support audits and compliance. + Collaborate with developers, database administrators, and IT security teams to deliver reliable and secure solutions. + Participate… more
    Leidos (09/13/25)
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  • AIX Administrator

    ASM Research, An Accenture Federal Services Company (Washington, DC)
    administrator capacity. Considered a technical specialist in a variety of IT administrator disciplines. + Configure, monitor, and maintain AIX OS systems ... Analysis efforts when applicable. + Applies scripting methodologies to automate IT Admin related tasks. **Minimum Qualifications** + Bachelor's Degree in Information… more
    ASM Research, An Accenture Federal Services Company (11/21/25)
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  • Service Desk Platform Administrator

    Steampunk (Mclean, VA)
    … processes (onboarding, offboarding, access provisioning) + Experience as a System Administrator , IT Specialist, Business Process Improvement Specialist or other ... service catalog requests and workflows. + Design and implement automated IT processes, notifications, approvals, etc. to streamline service delivery + Analyze… more
    Steampunk (11/04/25)
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  • Mobile Device Management System…

    Spectrum Comm Inc (Falls Church, VA)
    …with organizational security standards, and are integrated seamlessly into the enterprise IT environment. The MDM Administrator serves as the subject matter ... Position Overview The Mobile Device Management (MDM) System Administrator manages the provisioning, configuration, security, and lifecycle of enterprise mobile… more
    Spectrum Comm Inc (11/07/25)
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  • System Administrator IV

    Gama-1 Technologies (Silver Spring, MD)
    …Engineer (RHCE), VMware Certified Professional (VCP), or AWS Certified SysOps Administrator . + Experience supporting federal IT systems, including compliance ... Summary GAMA-1 Technologies, LLC seeks a highly experienced System Administrator IV to provide advanced systems administration, configuration management, and… more
    Gama-1 Technologies (11/20/25)
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  • System Operations/ Administrator

    Sciolex Corporation (Chantilly, VA)
    …Top Secret/SCI clearance with a Counter-Intelligence Polygraph Experience as a desktop system administrator or in a similar IT support role. Compliant with DoD ... you receive the utmost employee care. Responsibilities The System Operations/ Administrator will perform the following duties: Install, configure, and maintain… more
    Sciolex Corporation (10/14/25)
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  • Server Administrator

    Koniag Government Services (Washington, DC)
    … to support a federal client located in Washington, DC. **The ideal Server Administrator will:** Support our IT infrastructure operations. This role focuses on ... Koniag IT Systems LLC, a Koniag Government Services company, is seeking a Server Administrator to support KITS and our government customer in Washington, DC.… more
    Koniag Government Services (10/15/25)
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  • ServiceNow Platform Administrator

    ASM Research, An Accenture Federal Services Company (Washington, DC)
    …+ 4-6 years of experience in information technology, systems administration or other IT related field. + ServiceNow Certified System Administrator (CSA) Required ... The role of a ServiceNow Platform Administrator involves managing and maintaining the ServiceNow platform to ensure its optimal performance and alignment with… more
    ASM Research, An Accenture Federal Services Company (10/10/25)
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  • Senior Systems Administrator

    Indigo IT, LLC (Washington, DC)
    Senior Systems Administrator Washington, DC SUMMARY: Founded in 2001, Indigo IT is an award winning information technology consulting and services company. We ... solutions. We know our defense, federal, and civilian customers have critical IT infrastructures that must remain reliable, available, and maximized. Indigo IT more
    Indigo IT, LLC (11/12/25)
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  • Principal ITSM System 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 enable ... to achieve their missions. As a **Principal ITSM System 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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  • System Administrator 2

    M. C. Dean (District Of Columbia, DC)
    …security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, MC Dean delivers resilient, ... cybersecurity industries. Responsibilities **Job Duties and Responsibilities:** The Systems Administrator 2 is responsible for the day-to-day management, maintenance,… more
    M. C. Dean (08/27/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    …Obtain:** None **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux,Microsoft Windows,System Administration ... related experience **US Citizenship Required:** Yes **Job Description:** Senior Systems Administrator Own your opportunity to join our team, bringing professionalism… more
    General Dynamics Information Technology (09/16/25)
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  • ATC Training Materials Administrator -II…

    SAIC (Leesburg, VA)
    …We are looking for an experienced, **Full-time** , **ATC** **Training Materials Administrator -II** to join the SAIC Controller Training Solutions (CTS) team at the ... Aviation Administration (FAA). **Description:** The position of Training Materials Administrator is responsible for performing and coordinating office administrative… more
    SAIC (09/12/25)
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  • System Security Engineer

    Guidehouse (Bethesda, MD)
    …Symantec DLP, Sentinel, CloudWatch, Security Center). + 1+ years of experience as IT system administrator or engineer. Experience can include: + System ... **Job Family** **:** IT Cyber Security **Travel Required** **:** Up to 25% **Clearance Required** **:** Ability to Obtain Public Trust **What You Will Do** **:** **.… more
    Guidehouse (11/19/25)
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  • System Administrator 4

    M. C. Dean (District Of Columbia, DC)
    …security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, MC Dean delivers resilient, ... in electrical, engineering, and cybersecurity industries. Responsibilities As a System Administrator for our Physical Security Systems, you will be responsible for… more
    M. C. Dean (09/26/25)
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  • LINUX Systems Administrator - Active Top…

    General Dynamics Information Technology (Washington, DC)
    …Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Backup and Recovery (Software),Information ... Technology ( IT ) Systems,Linux **Experience:** 5 + years of related experience...experience **US Citizenship Required:** Yes **Job Description:** **Linux Systems Administrator ** **- Active Top Secret Required** Seize your opportunity… more
    General Dynamics Information Technology (11/01/25)
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  • Systems Administrator Expert - Backup…

    General Dynamics Information Technology (Germantown, MD)
    …to Obtain:** None **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Backup and Recovery (Software),Computer ... Backups,Information Technology ( IT ) Systems **Experience:** 15 + years of related experience **US Citizenship Required:** Yes **Job Description:** **Systems … more
    General Dynamics Information Technology (11/19/25)
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