• Cybersecurity Systems

    SAIC (Fort Belvoir, VA)
    **Description** SAIC is seeking a ** Cybersecurity ** ** Systems Engineer ** to join our team at Fort Belvoir, Virginia. **Job Duties:** + Support the ... of gap analysis, requirements, development, test, and deployment of products and systems . + Work closely with customers, senior leadership within programs, and other… more
    SAIC (12/03/25)
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  • Senior Security Systems Engineer

    Cydecor, Inc. (Dahlgren, VA)
    …to Excellence, what separates us. Job Description: Cydecor is seeking a Senior Security Systems Engineer to support cybersecurity and systems engineering ... involves working closely with engineering teams to safeguard mission-critical systems , evaluate vulnerabilities, and deliver validated cybersecurity solutions.… more
    Cydecor, Inc. (11/20/25)
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  • Senior Cybersecurity Engineer - SLBM

    Imagine One Technology & Management (Dahlgren, VA)
    … requirements development, cyber threat analysis, cyber engineering, cyber systems architecture development or cybersecurity policy development experience. ... policy standards, best practices, and guidance and procedures for combat systems . 2. Conducting cybersecurity related research, analysis and coordination… more
    Imagine One Technology & Management (09/24/25)
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  • Cybersecurity Engineer

    Red River (King George, VA)
    Red River Technology is actively seeking a dedicated and highly skilled Cybersecurity Engineer to join our team in supporting a mission-critical program for the ... Excellent problem-solving and analytical skills. If you are a motivated and skilled Cybersecurity Engineer with a passion for leveraging technology to expedite… more
    Red River (10/06/25)
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  • Cyber Security Implementation Engineer

    CACI International (Springfield, VA)
    cybersecurity infrastructure and applications running on Windows and Linux operating systems + Engineer and implement cybersecurity solutions leveraging ... Cyber Security Implementation Engineer Job Category: Engineering Time Type: Full time...in DoD capabilities + Demonstrated experience modernizing complex enterprise cybersecurity systems . + Candidate must have a… more
    CACI International (11/14/25)
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  • Cybersecurity Analyst II

    AeroVironment (Manassas, VA)
    …and tactical missile systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading edge of technical innovation ... **_Position responsibilities_** + Ensure the confidentiality, integrity, and availability of systems , networks, and data. + Assisting in conducting risk and… more
    AeroVironment (12/02/25)
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  • Cybersecurity Analyst 1

    AeroVironment (Manassas, VA)
    …and tactical missile systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading edge of technical innovation ... posture checks and work with IT to remediate vulnerabilities on information systems . + Support educating end users and socializing security-related policies for… more
    AeroVironment (12/02/25)
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  • C2 Systems Engineer VI

    Linchpin Solutions, Inc. (Quantico, VA)
    …MCEN standards, DoD cybersecurity requirements, and TECOM training objectives. The Senior Systems Engineer manages the engineering team at MISTC HQ and is ... C2 Systems Engineer VI Quantico, VA (http://maps.google.com/maps?q=Quantico+VA+USA+22134)...a distributed team of Systems Engineers and Systems Administrators + Overseeing configuration management, cybersecurity more
    Linchpin Solutions, Inc. (11/22/25)
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  • Cyber Systems Security Engineer Sr.

    Gromelski & Associates, Inc. (Manassas, VA)
    …and empower critical Department of Defense (DoD) assets. Looking for an experienced cybersecurity engineer with strong technical depth and a leadership mindset. ... **Cyber Systems Security Engineer Sr.** Location **Manassas,...Staff, you will take a leadership role in enhancing cybersecurity across SWFTS (Submarine Warfare Federated Tactical Systems more
    Gromelski & Associates, Inc. (12/05/25)
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  • Senior Systems Security Engineer

    TekSynap (Dahlgren, VA)
    …& Qualifications** TheTekSynap is seeking a **S** **enior S** **ystem** **s Security Engineer ** **.** The Senior Systems Security Engineer (SSE) serves ... and supports the design, implementation, and validation of secure IT systems . This positionis responsible forperforming cybersecurity architecture reviews,… more
    TekSynap (10/31/25)
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  • Cleared Senior Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    Cleared Senior Information Systems Security Engineer (ISSE) L4 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the ... next steps in your career as an Information Systems Security Engineer (ISSE)? Let's chat and...building a team of highly qualified professionals specializing in Cybersecurity , Cloud, and Systems Engineering to support… more
    Virtual Service Operations (11/09/25)
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  • Cleared Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    Cleared Information Systems Security Engineer (ISSE) L3 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the next ... steps in your career as an Information Systems Security Engineer (ISSE)? Let's chat and...(ISSEs) to join a high-performing team of experts in Cybersecurity , Cloud, and Systems Engineering. This team… more
    Virtual Service Operations (10/04/25)
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  • Systems Security Engineer

    EPS Corporation (Dahlgren, VA)
    Systems Security Engineer - (761) Share this job as a link in your status update to LinkedIn. Job Title Systems Security Engineer Location Dahlgren, VA ... plans (SSPs). + Contribute to the continuous monitoring and improvement of cybersecurity practices within assigned systems and networks. Required Qualifications… more
    EPS Corporation (11/13/25)
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  • Systems Engineer - Platform - active…

    V2X (Springfield, VA)
    …challenges with integrity, respect, responsibility, and professionalism. We are hiring for a Systems Engineer - Platform - active TS/SCI clearance for our ... Services (SEAS) Team to support our government customer based in Springfield, VA. The Systems Engineer - Platform provides a combination of software and … more
    V2X (09/12/25)
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  • Principal Systems Engineer - active…

    V2X (Springfield, VA)
    …with integrity, respect, responsibility, and professionalism. We are hiring a Principal Systems Engineer - active TS/SCI clearance to support our government ... to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior-level Principal Systems Engineer shall lead a diverse, multi- disciplinary team of… more
    V2X (11/25/25)
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  • Systems Engineer (Test Tool…

    KBR (Springfield, VA)
    Title: Systems Engineer (Test Tool Development and Automation) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... is a contingent position based upon contract award. KBR is seeking a Mid-Level Systems Engineer to support government customers in Springfield, VA. The … more
    KBR (09/12/25)
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  • DevOps/ Systems Security Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** **DEVOPS/ SYSTEMS SECURITY ENGINEER (CORPIT)** Bowhead seeks a motivated DevOps/ Systems Security Engineer to serve as the primary Splunk ... governance, improving data visibility, and ensuring the platform aligns with DoD cybersecurity and RMF requirements. The ideal candidate will possess a strong… more
    UIC Government Services and the Bowhead Family of Companies (11/11/25)
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  • Senior Systems Security Engineer

    EPS Corporation (Dahlgren, VA)
    Senior Systems Security Engineer - (760) Share this job as a link in your status update to LinkedIn. Job Title Senior Systems Security Engineer Location ... Job Description EPS Corporation Company is seeking a highly skilledSenior Systems Security Engineerto provide expert-level cybersecurity and systems more
    EPS Corporation (11/13/25)
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  • Automotive / Systems Engineer - USMC…

    SURVICE Engineering (Quantico, VA)
    …with a leading organization, come see what we can offer you! Position Automotive / Systems Engineer - USMC Ground Tactical Vehicles + Location: Quantico, VA | ... tuition reimbursement. Position Summary SURVICE Engineering is currently seeking an Automotive / Systems Engineer - USMC Ground Tactical Vehicles to support our… more
    SURVICE Engineering (09/26/25)
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  • CCSS Principal Systems Engineer

    RTX Corporation (Springfield, VA)
    …secure world. Raytheon Field Engineering is anticipating an opportunity for a Principal Systems Engineer . This role is suited for a motivated individual with ... in Washington, DC and involves supporting the WHCA Secure Voice Network (WHSVN) C2 systems and acquisition projects. These efforts are in support of the Command and… more
    RTX Corporation (11/13/25)
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