• Cybersecurity Engineer Senior

    Amentum (Chantilly, VA)
    Amentum is seeking a ** Cybersecurity Engineer Senior ** to support our **FEDSIM United States Army National Guard (G2 IS3)** contract. **Responsibilities:** + ... Community (IC) policies. + Provides engineering and technical support for cybersecurity initiatives, including vulnerability analysis, threat detection, and… more
    Amentum (09/27/25)
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  • Senior Systems Engineer

    M. C. Dean (Vienna, VA)
    …components of our cybersecurity infrastructure. As part of the team, the ** Senior Systems Engineer ** 's responsibilities will include (but will not be ... limited to) the following: + Analysis of cybersecurity framework (NIST, ISO, CMMC), and development of **detailed architecture and design** of system and security… more
    M. C. Dean (08/27/25)
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  • Vulnerability Analyst

    Koniag Government Services (Falls Church, VA)
    Koniag IT Systems, a Koniag Government Services company **,** is seeking a Vulnerability Analyst with a TS/SCI clearance to support KITS and our government customer ... may include, but are not limited to: + Conduct advanced cyber vulnerability assessments of applications, systems, vendor IT networks, and cloud architectures in… more
    Koniag Government Services (09/23/25)
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  • Cybersecurity Engineer 6

    M. C. Dean (Chantilly, VA)
    …improving lives, and changing the world for the better. We are seeking a ** Cybersecurity Engineer 6** to join our **Security and Electronic Systems (SES)** ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver… more
    M. C. Dean (08/30/25)
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  • Cybersecurity Engineer II

    TekSynap (Virginia Beach, VA)
    …guidance and directives issued by DoD and Navy authorities. + Collaborate with senior cybersecurity staff to ensure Risk Management Framework (RMF) compliance. + ... remediating vulnerabilities on Linux and Windows platforms. **Overview** We are seeking a Cybersecurity Engineer II to join our team supporting Department of… more
    TekSynap (07/02/25)
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  • Cybersecurity Engineer I

    TekSynap (Virginia Beach, VA)
    …to RMF compliance and cybersecurity documentation in collaboration with senior cybersecurity staff. + Work alongside experienced engineers to implement ... vulnerabilities on Linux and Windows operating systems. **Overview** We are seeking a Cybersecurity Engineer I to join our team supporting Department of Navy.… more
    TekSynap (07/02/25)
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  • Cybersecurity Engineer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Cybersecurity Engineer ** to join our team in the **DC, Maryland, and Virginia (DMV) area** . In ... plays a key role in incident response, threat hunting, vulnerability management, and the implementation of security controls to...approach to identifying and mitigating risks. The Cyber Security Engineer reports directly to the Senior Cyber… more
    ManTech (09/11/25)
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  • IS Cybersecurity Engineer

    Childrens Hospital of The King's Daughters (Chesapeake, VA)
    + GENERAL SUMMARY + The Cybersecurity Engineer supports the protection of our information assets from intentional or unintentional disclosure, modification ... that documents security incidents and other cyber security violations. + Aids senior security staff in the continued development and implementation of security… more
    Childrens Hospital of The King's Daughters (09/28/25)
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  • Senior Information Security Engineer

    Lumen (Richmond, VA)
    …as we digitally connect the world and shape the future. **The Role** The Senior Information Security Engineer within Product and Platform Security is primarily ... The engineer will assist as applicable to perform Adversarial Cybersecurity Emulation (ACE) exercises designed to emulate real world attacks including those… more
    Lumen (09/17/25)
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  • Senior Cyber Engineer

    Nightwing (Sterling, VA)
    …customers in the intelligence community, defense, civil, and commercial markets. ** Senior Cyber Engineer ** Nightwing provides technically advanced full-spectrum ... capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission… more
    Nightwing (09/12/25)
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