• System Admin Engineer

    RGP (Glen Allen, VA)
    The System Administrator Engineer is a hands-on platform operations and systems engineering role responsible for the reliability, security, performance, and ... up and maintaining CI/CD-enabled infrastructure; hardening, patching, and monitoring systems ; automating deployments; enforcing compliance (e. . , HIPAA, NIST/FISMA,… more
    RGP (01/01/26)
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  • Systems Administrators (Nite)

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Who We Are HII Mission Technologies is seeking a highly skilled and motivated Systems Administrator to support the Navy Integrated Training Environment ... including coordination with network administrators. + Duties may include setting up administrator and service accounts, maintaining system documentation, tuning … more
    Huntington Ingalls Industries (12/31/25)
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  • Information System Security Engineer…

    Amentum (Warrenton, VA)
    …knowledge of security design best practices for information systems . throughout the system development life cycle to support the generation of the security ... look no further. Amentum is seeking a Senior Information System Security Engineer (ISSE) to join our team of...individuals in Warrenton, VA. In this role you will support challenging, mission-critical projects that make a direct impact… more
    Amentum (12/05/25)
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  • Information System Security Office (ISSO)

    Leidos (Chantilly, VA)
    …resources. + Participate in security control assessments and coordinate with the Information System Owner (ISO), System Administrator (SA), and Security ... regulations. The ISSO will ensure compliance with security policies, manage system security documentation, conduct risk assessments, and support authorization… more
    Leidos (01/07/26)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …expert technical support , administration, and engineering on all Microsoft Windows Operating Systems . + Monitors, performance tunes, troubleshoots and ... availability. + Troubleshoots and resolves systems problems to ensure system availability. + Provides expert technical support with the entire VMWare… more
    Saliense Consulting (01/06/26)
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  • Unix System Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …Years Experience supporting RHEL/CentOS Systems + Red Hat Certified System Administrator (RHCSA6/7/8) Certification + Intermediate ability with Satellite ... - Task 2 Infrastructure group provides infrastructure support of EPA Unix, Windows , and VMware information systems on hardware located primarily in NC, DC,… more
    General Dynamics Information Technology (01/13/26)
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  • Mid-Senior Network Engineer

    Infinity Systems Engineering (Alexandria, VA)
    …- now, come be more with us! Job Summary: We are seeking a skilled Systems Administrator /Network Engineer to join our mission-driven team. This position offers a ... secure, and troubleshoot Juniper and Cisco switches. + Perform systems administration on Windows and Linux platforms...experience is a plus) + Proficient in Linux and Windows system administration + Active CompTIA Security+… more
    Infinity Systems Engineering (01/03/26)
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  • EOC - Enterprise Systems Monitoring…

    ASM Research, An Accenture Federal Services Company (Ashburn, VA)
    Seeking a Systems Engineer to support federal client with enterprise monitoring of distributed systems . The candidate will have 5 years of experience ... include: 5 years of experience in IT enterprise monitoring system design, implementation, and Level 3 support ...support activities, 5 years of experience as an administrator of IBM AIX and or Red Hat Linux… more
    ASM Research, An Accenture Federal Services Company (11/21/25)
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  • Senior Information Systems Security…

    Amentum (Warrenton, VA)
    …knowledge of security design best practices for information systems . throughout the system development life cycle to support the generation of the security ... **Your Impact:** The mission of the Lone Wolf program is to support , operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise… more
    Amentum (01/09/26)
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  • Enterprise IT Support Officer (Eitso)

    Acclaim Technical Services (Chantilly, VA)
    …computer hardware, software, network, system /application access, and telecommunications systems . + Knowledge of Windows Active Directory, multiple desktop ... development to restore service and/or identify problems + Special non-commercial systems administrator activities (access management/file transfer) may be… more
    Acclaim Technical Services (01/07/26)
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