• System Administrator (TS/SCI Full…

    IBM (Alexandria, VA)
    …will positively impact the world around us. **Your role and responsibilities** As a System Administrator , you will work closely with IBM and clients' leaders to ... security , identity and access management, end point security , and threat protection. * Strong Microsoft system...with the agency **Preferred technical and professional experience** * Linux administration skills * Knowledge of HCL BigFix *… more
    IBM (11/12/25)
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  • HW Infrastructure Administrator

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …HW Infrastructure Administrator within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for ... **HW Infrastructure Administrator ** **Category:** Testing/Quality Assurance **Main location:** United States,...obtain a TS/SCI with Poly highly desired * Operating Systems : Proficiency in managing Windows and Linux … more
    CGI Technologies and Solutions, Inc. (09/30/25)
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  • Sr. Administrator (Maximo, Azure,…

    System One (Alexandria, VA)
    …Linux OS, Knowledge on Microsoft Azure Platform, SAML ( Security Assertion Markup Language) authentication, SPNEGO/Kerberos authentication, SQL (Oracle), ... Sr. Administrator (Maximo, Azure, OpenShift) Location: Alexandria, VA CLEARANCE...including Agile and DevSecOps, to deliver scalable and secure systems within an Azure environment. RESPONSIBILITIES: + Perform the… more
    System One (11/12/25)
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  • Database Administrator (Senior)

    BAE Systems (Sterling, VA)
    …provides engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to ... **Job Description** BAE Systems , a top-ten prime contractor to the US...to lead the world in defense technologies and national security services. We offer flexible work environment to support… more
    BAE Systems (10/29/25)
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  • IT Systems Administrator

    ManTech (Chantilly, VA)
    …180 days. + System Experience: Experience with both Windows and Linux operating systems . + End-User Support: Experience providing help-desk support for ... **MANTECH** seeks a motivated, career and customer-oriented **IT Systems Administrator ** to join our team...+ Certification: Current DoD 8570 IAT II certification (eg, Security +, SSCP) or the ability to obtain one within… more
    ManTech (08/20/25)
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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 ... Information Technology. + Current DoD 8570 IAT II certification ( Security +, SSCP, or equivalent) or ability to obtain one...one within 180 days. + Experience with Windows and Linux operating systems . + Experience providing help-desk… more
    ManTech (08/20/25)
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  • PeopleSoft HCM Administrator

    IBM (Alexandria, VA)
    … and Windows by identifying and applying necessary patches. * Support the Information System Security Officer (ISSO) during the annual Authority to Operate (ATO) ... HCM (Human Capital Management) 9.2 application. This role is essential for maintaining system stability, security , and performance. We are seeking a highly… more
    IBM (11/08/25)
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  • System Administrator

    TekSynap (Arlington, VA)
    …+ Bachelor's degree in IT, Computer Science, or related. + 5+ years system administration ( Linux /Windows) in hybrid or cloud environments. + Experience with ... II ( Security + CE minimum). + Active Secret clearance. **COMPETENCIES** + System provisioning & administration ( Linux /Windows) + CNCF ecosystem tools &… more
    TekSynap (10/02/25)
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  • Sr. Storage Administrator

    CGI Technologies and Solutions, Inc. (Radford, VA)
    **Sr. Storage Administrator ** **Category:** Infrastructure/Cloud **Main location:** United States, Virginia, Radford **Position ID:** J1025-2177 **Employment Type:** ... Description:** CGI Federal is looking for a Sr. Storage Administrator to help support a program we are working...or Product Lead for Acquisition, Logistics, and Technology Enterprise Systems and Services, is a key US Army organization… more
    CGI Technologies and Solutions, Inc. (10/29/25)
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  • Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …of directly related experience in systems administration and analysis. + UNIX/ LINUX System Administration - Preferred + Windows System Administration ... Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** System Administration,Technical Work,Troubleshooting **Certifications:** CompTIA Security + CE… more
    General Dynamics Information Technology (09/02/25)
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