• Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …Springfield, Virginia. HOW A ** SYSTEMS ADMINISTRATORS** WILL MAKE AN IMPACT As the Systems Administrator on this contract, you will be on an engineering team ... (Oracle, SQL Server). **Would be Nice to Have:** + Prior Real-time operations/mission systems experience + Red Hat Certification + Automation Concepts (Puppet) +… more
    General Dynamics Information Technology (12/06/25)
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  • Systems Administrator

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking an experienced ** Systems Administrator ** to join our team in supporting mission-critical IT infrastructure. This role is ideal ... Citizen with an active TS/SCI with Poly security clearance. + CompTIA Security+ certification + Proven experience in systems administration for Windows and/or… more
    Leidos (01/13/26)
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  • GCCS Systems Administrator

    Paragon Cyber Solutions (Colorado Springs, CO)
    …immediate opening for those ready for an exciting and dynamic career as a Systems Administrator to join other smart, talented, and dedicated engineers that pride ... Configuration and implementation of the SEWS GCCS-J software and systems , GCCS-J courseware development, providing SEWS specific GCCS-J Operator...training to US and FMS personnel, as well as system support to the local Colorado Springs, NATO, and… more
    Paragon Cyber Solutions (01/09/26)
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  • 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 to install,… more
    Cinteot (11/06/25)
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  • Unix System Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …5 Years Experience supporting RHEL/CentOS Systems + Red Hat Certified System Administrator (RHCSA6/7/8) Certification + Intermediate ability with ... and Operations **Skills:** Backup and Recovery (Software),Disaster Recovery Planning,Information Systems **Certifications:** Project Management Professional (PMP) | Project Management… more
    General Dynamics Information Technology (01/13/26)
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  • Senior Software Engineer - Salesforce

    General Motors (Warren, MI)
    …+ Extensive understanding of Object Oriented (OO) design patterns. + Salesforce Administrator certification . + Excellent understanding of Salesforce's SOQL and ... and improvements. + Build integrations between salesforce and other internal systems to automate business processes. + Develop Apex (classes and triggers)… more
    General Motors (12/12/25)
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  • MAF DMO Systems Administrator

    Huntington Ingalls Industries (Orlando, FL)
    …Technologies, a division of Huntington Ingalls Industries, is seeking a skilled Systems Administrator to support the Mobility Air Forces Distributed Mission ... its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures… more
    Huntington Ingalls Industries (01/10/26)
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  • Principal Contract Administrator - Paladin…

    BAE Systems (Sterling Heights, MI)
    **Job Description** BAE Systems is hiring a Principal Contract Administrator to support our Combat Missions Systems (CMS) business. Join this dynamic team ... support the Paladin Program, the primary indirect fire support system for the Armored Brigade Combat Team (ABCT). This...take action necessary to resolve any impasses between BAE Systems and its customers. + Develop solutions to complex… more
    BAE Systems (01/15/26)
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  • Systems Administrator

    Robert Half Technology (Jamaica, NY)
    Description We are looking for a skilled Systems Administrator to join our team in Jamaica, New York. In this role, you will ensure the seamless operation of our ... IT systems , including servers and networks, while providing Level 2...training to other departments. Your responsibilities will include maintaining system security, optimizing performance, and addressing technical issues to… more
    Robert Half Technology (12/17/25)
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  • Linux Systems Administrator

    ManTech (Laurel, MD)
    **MANTECH** seeks a motivated, career and customer-oriented **Linux** ** System Administrator ** to join our team in **Laurel, MD** at Emerson 8. ... but are not limited to:** + Ability to analyze user's requirements and high-level system architectures to develop system requirements + Provide Tier 1(Help Desk)… more
    ManTech (11/26/25)
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