• Senior Systems Administrator

    TekSynap (VA)
    …and implement effective solutions in a timely manner. **Overview** We are seeking a Senior Systems Administrator to join our team. TekSynap is a fast growing ... Associate + Oracle Cloud Infrastructure Cloud Operations + Red Hat Certified Engineer + Red Hat Certified System Administrator **Education** + Bachelor's degree… more
    TekSynap (11/15/25)
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  • Telecommunications Field Engineer

    CACI International (Herndon, VA)
    …* * * **The Opportunity:** CACI has an immediate opportunity for a senior level **Telecommunications Field Engineer ** with a TS/SCI Poly clearance. ... build, testing, analysis, deployment, and troubleshooting/lifecycle support for innovative hardware /software/ network systems and applications. + Support… more
    CACI International (11/19/25)
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  • Cybersecurity Engineer 6

    M. C. Dean (Chantilly, VA)
    …seeking a **Cybersecurity Engineer 6** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will ... federal, local and commercial customers across high-growth markets. Responsibilities **Information System Security Engineer Position Summary** In this position… more
    M. C. Dean (11/28/25)
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  • Control Engineer 2

    M. C. Dean (Winchester, VA)
    …. Maintenance o Perform troubleshooting on service calls to existing and legacy system operators. o Perform hardware / software upgrades and replacements on ... Overview _Control Engineer 2 - Winchester, Virginia_ _Company Overview_ MC.... As a leader and premier provider of cyber-physical systems , we spearhead the design, construction, operation, and maintenance… more
    M. C. Dean (11/28/25)
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  • OpenShift Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …TS/SCI clearanceand be willing to obtain a CI Polygraph Job Description: How a Senior Systems Engineer will make an impact Performs installation, securing, ... OpenShift Engineer Location: Springfield, VA, US Job ID: ATR...and documents system parameters and formats, ensures hardware and software systems compatibility and coordinates… more
    Arena Technical Resources, LLC (11/29/25)
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  • Hogan Engineer II

    PenFed Credit Union (Mclean, VA)
    …tasks, verifying the integrity and availability of all hardware , resources, systems , and key processes. Review system and application logs, and verify ... services and applications. Responsibilities include, but are not limited to, system design; standards based implementation, capacity planning, systems more
    PenFed Credit Union (01/03/26)
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  • OCONUS Field Engineer - TS/SCI Polygraph…

    Leidos (Chantilly, VA)
    …areas: + Systems Engineering/Administration + Diagnosing and resolving software, hardware , and network problems + Linux Operating System (using command ... **Description** We are seeking mid to senior field engineers to join our international team...ideal candidate will have prior experience as either a systems engineer or systems administrator.… more
    Leidos (11/07/25)
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  • Unified Communication SME Engineer

    General Dynamics Information Technology (Chantilly, VA)
    …is seeking a** **Unified Communication** **Subject Matter Expert (** **SME** **)** ** Engineer ** **in support of** **the** **Defense Information Systems Agency ... system functionality. + **Lifecycle Management:** Implement and validate final hardware and software configurations while maintaining up-to-date System more
    General Dynamics Information Technology (12/15/25)
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  • Sr Network Engineer

    General Dynamics Information Technology (Langley AFB, VA)
    …Center (DOC) program at Langley AFB, VA. The Senior Network Engineer supports the Distributed Common Ground System (DCGS) Processing, Exploitation, ... 7 + years of related experience **US Citizenship Required:** Yes **Job Description:** Network Engineer Senior Join the team of men and women that solve some… more
    General Dynamics Information Technology (01/06/26)
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  • Physical Security Engineer 4

    M. C. Dean (Chantilly, VA)
    …a **Physical Security Engineer 4** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will be ... Documents, Requirements Specifications, and Interface Control Documents + Perform complex system troubleshooting for ACS/IDS/CCTV systems + Configuration and… more
    M. C. Dean (10/23/25)
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