• Cybersecurity Admin

    Saliense Consulting (Mclean, VA)
    …with us to get a preview of the full benefits package. Position Title: Cybersecurity Admin Location: 100% remote position Responsibilities: + Serve as a Subject ... Requirements: + Minimum of 5 years of experience in Cybersecurity + Experience with RMF and applying the NIST... + Experience with RMF and applying the NIST Cybersecurity Framework + Experience using CSAM in an RMF… more
    Saliense Consulting (10/01/25)
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  • Cybersecurity Analyst…

    CACI International (Washington, DC)
    Cybersecurity Analyst / Administrative Coordinator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee ... * **The Opportunity:** CACI is seeking a detail-oriented and proactive ** Cybersecurity Analyst / Administrative Coordinator** to provide analytical,… more
    CACI International (10/02/25)
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  • Security Systems Application Specialist 2 (Sys…

    M. C. Dean (District Of Columbia, DC)
    …the next generation of technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a **Security Systems Application Specialist 2 ... (Sys Admin 2)** to join our **Security and Electronic Systems...with a Bachelor's Degree in Information Technology, Risk Management, Cybersecurity preferred + 6+ Years of Experience with an… more
    M. C. Dean (08/30/25)
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  • Prin System Admin

    Nightwing (Sterling, VA)
    …Must be able to obtain DHS Suitability + Minimum 8+ Years' systems administration experience + Minimum 4+ Years' experience with ServiceNow Implementations + Minimum ... of the principles, methods, and techniques used in ServiceNow systems administration and support. **Desired Skills:** + Experience supporting Intelligence, DoD, or… more
    Nightwing (09/05/25)
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  • Knowledge Management Specialist (IS Admin

    Huntington Ingalls Industries (Fort Meade, MD)
    …in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity , network architecture, reverse engineering, software and hardware development ... uniquely enable us to support sensitive missions for the US military and federal agency partners. Meet HII's Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of… more
    Huntington Ingalls Industries (10/07/25)
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  • Cybersecurity System Administrator - DMV

    M. C. Dean (District Of Columbia, DC)
    …a secure operational technology environment by integrating advanced system administration with proactive cybersecurity operations. This dual-role position ... cybersecurity frameworks and risk management. **Primary Responsibilities:** **System Administration Duties** + Install, configure, upgrade, and maintain enterprise… more
    M. C. Dean (08/27/25)
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  • Lead Cybersecurity Specialist/Analyst

    Criterion Systems (Washington, DC)
    …in Cybersecurity and IT security compliance of the DOT Maritime Administration (MARAD) IT cybersecurity program. Duties, Tasks & Responsibilities + Develop ... Veterans to apply. Responsibilities We are seeking a mission-focused Lead Cybersecurity Specialist to support and contribute to our government customer's success… more
    Criterion Systems (08/13/25)
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  • Cybersecurity Practice Lead (Technical…

    Red River (Arlington, VA)
    …with the US Federal Government and DoD + Master's degree in cybersecurity , systems engineering, or business administration preferred + Certifications such ... Red River is seeking a Cybersecurity Practice Lead to drive the growth, maturity,...drive the growth, maturity, and technical vision of our cybersecurity services across Federal, Commercial, and SLED, markets. This… more
    Red River (10/09/25)
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  • Cybersecurity Systems Analyst - Senior

    Amentum (Arlington, VA)
    …Performs assessment, compliance, and validation of IT systems to support the Cybersecurity program at USSOCOM, its Component Commands, TSOCs, and deployed forces. ... system risks, risk mitigation courses of action, and operational. Additionally, the Cybersecurity Systems Analyst should be able to perform security evaluations and… more
    Amentum (09/28/25)
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  • Cybersecurity Engineer

    SAIC (Washington, DC)
    …mission excellence on programs of national importance. SAIC is seeking Cybersecurity Engineers to join the Machine-assisted Analytic Rapid-repository System (MARS) ... and Sustainment Support (ADOS) program and provide on-site technical and administrative support to facilitate operations of critical MARS infrastructure and… more
    SAIC (09/06/25)
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  • Cybersecurity SIEM Engineer

    Cardinal Health (Washington, DC)
    Cybersecurity Platform Engineering team is the convergence between systems administration and cybersecurity to provide consistently reliable and available ... 500. Cardinal Health's Information Security team aims to be a world-class cybersecurity and risk management organization that enables Cardinal Health to be… more
    Cardinal Health (09/30/25)
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  • OT Cybersecurity Advisor

    AECOM (Arlington, VA)
    …deliver a better world. Join us. **Job Description** **AECOM** is seeking an OT Cybersecurity Advisor to be based in our Arlington, VA office. This position will be ... an integral part of the OT Cybersecurity Team. + Under direct supervision, provides analysis on...control systems master planning efforts. + Participate in construction administration services, including contractor submittal review. + Lead OT… more
    AECOM (09/13/25)
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  • Summer 2026 Cybersecurity Analyst Intern

    AeroVironment (Arlington, VA)
    …Supplemental **Job Description** **_Summary_** The Digital Business Technology (DBT) Junior Cybersecurity Analyst Intern has the opportunity to work with and be ... mentored by technology specialists in conducting cybersecurity analyst operational tasks in support of ...the International Traffic Arms Regulations ("ITAR") and/or the Export Administration Regulations ("EAR"). In order to comply with the… more
    AeroVironment (09/09/25)
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  • Cybersecurity Engineer

    Warner Bros. Discovery (Silver Spring, MD)
    …and maintenance of shared, reliable, and extensible security platforms/systems. The Cybersecurity engineer plays a key role on the GICS security engineering ... and that security best practices are designed and implemented. The ideal Cybersecurity candidate is expected to: * Implement design reviews to evaluate security… more
    Warner Bros. Discovery (10/10/25)
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  • Cybersecurity Engineer

    Steampunk (Mclean, VA)
    **Overview** As a ** Cybersecurity Engineer** , you will provide technical expertise and solutions to remediate persistent and challenging portfolio-wide ... stack interact with one another. You will work directly with system admin teams to assist and remediate vulnerabilities and harden environments, while providing… more
    Steampunk (10/07/25)
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  • Cybersecurity Intern

    CAI (Washington, DC)
    Cybersecurity Intern **Req number:** R6165 **Employment type:** Full time **Worksite flexibility:** Remote **Who we are** CAI is a global technology services firm ... trailblazers in bringing neurodiversity to the enterprise. **Job Summary** As Cybersecurity Intern you will support and perform security assessment and accreditation… more
    CAI (09/20/25)
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  • Cybersecurity Architect / Engineer

    Leidos (Mclean, VA)
    …transportation agencies, including cutting-edge R&D for the Federal Highway Administration 's Saxton Transportation Operation Laboratory (STOL). Our work focuses on ... AI/ML modeling. To promote these efforts, Leidos is looking for a ** Cybersecurity Architect / Engineer** - Connected Intelligent Transportation Systems (C-ITS) to… more
    Leidos (10/05/25)
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  • CyberSecurity AI Engineer

    Nelnet (Washington, DC)
    …of creating opportunities for people where they live, learn, and work. The Cybersecurity AI Engineer at Nelnet plays a critical role in securing the organization's ... and applications. This position works at the intersection of cybersecurity , artificial intelligence, and operations, focusing on protecting machine learning… more
    Nelnet (08/08/25)
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  • Cloud Solution Architect - Cybersecurity

    Microsoft Corporation (Washington, DC)
    …Microsoft continues to invest over $20B over the next 5 years in cybersecurity , including providing our customers with services and solutions that integrate across ... experience in cloud/infrastructure technologies, information technology (IT) consulting/support, systems administration , network operations, software development/support, technology solutions, practice development,… more
    Microsoft Corporation (10/13/25)
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  • Cleared - Cybersecurity (Multiple Levels)

    Noblis (Bethesda, MD)
    Responsibilities **Noblis is seeking a Cleared Cybersecurity (Multiple Levels) with IC experience and ACTIVE Top Secret with SCI and Polygraph** **in Bethesda, MD ... and McLean, VA** The Cybersecurity SME will be responsible for and not limited...resolve potential and new problems; and identifying and resolving administrative and contractual issues related to a support services… more
    Noblis (09/02/25)
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