• Software Engineer SME

    Leidos (Alexandria, VA)
    **Description** Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security ... the right tools, technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect people and critical assets.… more
    Leidos (10/05/25)
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  • Network Engineer - Variable Trust Endpoints

    Red Gate Group (Arlington, VA)
    …years of relevant experience in cybersecurity , network development, network security , and/or enterprise systems + First-hand experience with research and/or ... factors (COTS, Workstations, Servers, fixed, mobile, etc.) + Familiarity with variable-trust/variable- security systems and services, concepts of Zero Trust, and… more
    Red Gate Group (08/23/25)
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  • Lead Network Engineer

    Chenega Corporation (Arlington, VA)
    …enterprise technology initiatives. + Conduct system -level assessments of communications systems for performance, scalability, and security . + Research and ... **Req ID:** 37801 **Summary** **Lead Network Engineer ** **Arlington, VA** Are you ready to enhance... frameworks. + Effective collaboration with cross-functional teams, including security , systems engineering, and program management. +… more
    Chenega Corporation (10/03/25)
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  • Senior Cloud Engineer

    Steampunk (Mclean, VA)
    …and examining code written by others and analyzing results + Ensuring that systems are safe and secure against cybersecurity threats + Identifyingtechnical ... **Overview** As a **Senior Cloud Engineer ,** you will work within our growing _DevSecOps_...the customer + Design, develop, and deploy modular cloud-based systems + Understanding the needs of stakeholders and conveying… more
    Steampunk (08/27/25)
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  • Field Utility Engineer

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... Nightwing is seeking an experienced and cleared Field Utility Engineer in support of the US Government in the...the principles of designing, installing and operating diesel generator systems , voltage regulators and air conditioning systems .… more
    Nightwing (10/02/25)
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  • Software Engineer

    BCMC (Dulles, VA)
    …* DoD 8570.1-M Compliance at IAT Level I (eg, Certified Information Systems Security Professional (CISSP)) certification highly desired * Agile software ... BCMC provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most… more
    BCMC (09/13/25)
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  • Senior Principal Software Engineer

    Huntington Ingalls Industries (Newport News, VA)
    …and components + Performing Software Qualification by Criticality Level (SQCL) evaluations + Cybersecurity and Control System Security (CSS) requirements + ... SENIOR PRINCIPAL SOFTWARE ENGINEER ( ENGINEER SOFTWARE 5) Location: Newport...developers to solution architects, technical subject matter experts, and system users. Anchored in our rich, 135-year history, we… more
    Huntington Ingalls Industries (11/11/25)
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  • Modeling and Simulation Engineer Senior I

    KBR (Reston, VA)
    …+ Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space ... Title: Modeling and Simulation Engineer Senior I Belong. Connect. Grow. with KBR!...Senior I Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology… more
    KBR (11/13/25)
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  • Engineer / Solutions Architect

    GovCIO (Fairfax, VA)
    …projects **Required Skills and Experience** + Extensive experience in developing strategic systems architecture + Experience in system design and development + ... is currently hiring for an experienced and highly skilled Engineer / Solutions Architect with an active Secret clearance...designing, integrating, and optimizing secure IT solutions for government systems . This position will be on-site 5 days a… more
    GovCIO (10/24/25)
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  • Senior SETA Engineer SME

    IronMountain Solutions, Inc. (Falls Church, VA)
    …residual capability. Experience in System Integration, Data Management, System Operability, Performance Evaluation, Cybersecurity , Regression and Safety, and ... 501180 Senior SETA Engineer SME Work Location: Falls Church, Virginia Schedule:...vehicle and control elements, perception, cognition, and action of system controls within an existing prototype. The aptitude of… more
    IronMountain Solutions, Inc. (10/21/25)
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