• TS/SCI - Senior Survivability Engineer

    Insight Global (Huntsville, AL)
    …Protection Plans and Security Classification Guides, and ensuring compliance with system security best practices. The role requires deep technical expertise ... coordinating with intelligence and OEMs, and safeguarding critical program information (CPI) through export controls and system ...in system security engineering, protective technologies, and cyber… more
    Insight Global (10/29/25)
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  • Cyber Software Engineer Sr (Embedded)

    Lockheed Martin (Grand Prairie, TX)
    …team environment and the ability to work with Cyber Exploitation Engineers, Cyber System Security Engineers and system engineers across Lockheed Martin ... team environment and the ability to work with Cyber Exploitation Engineers, Cyber System Security Engineers and system engineers across Lockheed Martin… more
    Lockheed Martin (08/13/25)
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  • Network Engineer

    Canvas Inc. (Niceville, FL)
    …field = Bachelor's + -Must have current Security + or Certified Information Systems Security Professional certifications. -Configure routers, switches, ... Access Control Lists (ACL) configurations, along with IP address management and network security measures. + DoD cybersecurity processes including RMF and JSIG.… more
    Canvas Inc. (10/24/25)
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  • High Compute Engineer

    Leidos (Bethesda, MD)
    …using infrastructure-as-code (IaC) tools (eg, Ansible, Terraform, SaltStack). + Ensure system security , compliance, and patch management in alignment with ... be responsible for managing existing NVIDIA A100 and DGX-1 systems while designing scalable architectures to incorporate emerging GPU...NIST, RMF , or agency-specific controls. + Analyze compute performance metrics… more
    Leidos (09/30/25)
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  • Sentinel DevOps Engineer / Principal DevOps…

    Northrop Grumman (Huntsville, AL)
    …with general Cybersecurity activities such as secure configuration/hardening of DoD Information Systems , system audit configuration, capture, analysis, ... security governance, risk management, and compliance of a system while it is being engineered for our customers....Security Hardening on diverse LINUX and Windows Operating Systems based on approved DISA STIGs and SRGs *… more
    Northrop Grumman (10/24/25)
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  • Cybersecurity Engineer

    SAIC (Washington, DC)
    Security +, GIAC. Security Essentials Certification (GSEC), Certified Information Security Manager (CISM), CompTIA Advanced Security Practitioner ... **Description** SAIC, a leading provider of systems engineering & integration, systems development & deployment, intelligence analysis and targeting, and… more
    SAIC (09/06/25)
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  • Cyber/Program Protection Opportunities with MFC…

    Lockheed Martin (Grand Prairie, TX)
    …Experience working within the DoD systems development life\-cycle \(SDLC\) * Implementing System Security requirements on DoD systems to meet U\.S\. ... and interface design * Strong understanding of software development lifecycle and System Security Engineering \(SSE\) principles and process \(NIST SP 800\-161\)… more
    Lockheed Martin (08/29/25)
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  • Senior Aircraft Network Architect

    The Boeing Company (Hazelwood, MO)
    …+ Experience with cyber security practices and standards relevant to defense systems (eg, DoD RMF , STIGs, NIAP, AES, IPsec). + Proven experience in ... gateways, line-replaceable units (LRUs), and RF/C4ISR interfaces. + Ensure cyber security and information assurance compliance across network designs… more
    The Boeing Company (11/02/25)
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  • Software Engineer

    Serco (Fort Leavenworth, KS)
    …AI-integrated development tools or development of AI-integrated applications + Familiar with RMF security requirements as they apply to software and computer ... contingent upon your ability to obtain/maintain/transfer an active DoD Secret security clearance.** A Software Engineer will implement, test, document, support, and… more
    Serco (10/05/25)
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  • Technical Writer

    Development InfoStructure (Aberdeen, MD)
    system documentation + Tactical network protection documentation + Security compliance documentation Experience with audience adaptation: + Technical to ... Communicator (CPTC) certification. + Experience with HAIPE, CSfC, or key management system documentation. + Knowledge of INE systems and tactical network… more
    Development InfoStructure (10/17/25)
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