• 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 (08/30/25)
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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 (08/21/25)
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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 (11/01/25)
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  • Control Engineer 3

    M. C. Dean (Vienna, 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 3 - Tysons, 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 (11/03/25)
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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 (10/25/25)
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  • Chief Engineer Innovation Lead

    Huntington Ingalls Industries (Reston, VA)
    …+ 3 years of recent experience (within the past 5 years) as a Senior Engineer /Technical Lead directly supporting IC projects + Demonstrated ability to multi-task ... Salary Range: $134,601.00 - $200,000.00 Security Clearance: Top Secret Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business… more
    Huntington Ingalls Industries (11/09/25)
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  • Controls Engineer

    Boar's Head Brand/Frank Brunckhorst Co., LLC (Jarratt, VA)
    …accurate records and train safe work practices Perform work as assigned by Sr . Controls Engineer Education and Experience Bachelor's degree in mechatronics, ... equipment + Diagnose, repair, and calibrate process instruments and control systems (electro-pneumatic and electro-hydraulic systems ) + Continually develop… more
    Boar's Head Brand/Frank Brunckhorst Co., LLC (09/09/25)
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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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  • 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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  • Firewall Engineer

    SAIC (Springfield, VA)
    **Description** This is a senior firewall position within the Vanguard 2025 Contract, providing general engineering support to multiple firewall and perimeter ... security systems and devices. The well qualified candidate will possess...problem management process, including assessing and evaluating software and hardware anomalies. Supports the root cause analysis efforts to… more
    SAIC (11/11/25)
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