• ISSE Senior - with TS/SCI Poly

    Amentum (Columbia, MD)
    **Your Impact:** Are you interested in using your skills to help shape the Cyber , Security , & Intel space? If so, look no further. Amentum is seeking a ** ... projects that make a direct impact on the Nation's security and intelligence mission. As the Senior ...content. **Requirements:** * Fourteen (14) years of IA System Architect and Engineer (IASAE) experience, to include recent experience… more
    Amentum (10/14/25)
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  • Senior Scientist, Systems Engineer

    L3Harris (Melbourne, FL)
    …space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Scientist, Systems Engineer Job Code: 29634 Job Location: ... perform trade studies, engage L3Harris Subject Matter Experts (SMEs) to architect an affordable solution carrying acceptable risk, and lead resulting proposal… more
    L3Harris (10/05/25)
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  • Senior /Principal Cybersecurity Software…

    Sandia National Laboratories (Livermore, CA)
    …Laboratories is the nation's premier science and engineering lab for national security and technology innovation, with teams of specialists focused on cutting-edge ... we love our jobs: + Challenging work with amazing impact that contributes to security , peace, and freedom worldwide + Extraordinary co-workers + Some of the best… more
    Sandia National Laboratories (11/20/25)
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  • Senior Staff Software Engineer (Splunk…

    Cisco (San Jose, CA)
    …and sharing your expertise to elevate team performance. **Your Impact** + Architect , design, and implement detection-as-code and security automation features to ... leadership role in architecting, building, and improving systems that defend against cyber threats like phishing, malware, and malicious content delivered via URLs,… more
    Cisco (12/14/25)
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  • Senior M365 Administrator

    PSEG Long Island (Bethpage, NY)
    …to meet business or technology requirements from application reliability and cyber security hardening perspective. This includes developing, administering and ... patching, performance and overall health of a variety of cyber security tools within a Microsoft Windows,...Microsoft Azure Cloud + Azure Administrator Associate, Azure Solutions Architect Expert, Azure Security Engineer Associate or… more
    PSEG Long Island (10/01/25)
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  • CyberArk Engineer - Senior

    SAIC (Washington, DC)
    **Description** As a CyberArk Senior Systems Engineer, you'll play a key role in enhancing our cybersecurity and identity management capabilities. You'll coordinate ... IdentityIQ operations, and supporting the identification and remediation of security vulnerabilities. + This position requires providing on-call and after-hours… more
    SAIC (09/24/25)
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  • Senior ISSE

    Tyto Athene (Colorado Springs, CO)
    …and authoring documentation to enable Authority to Operate approval and maintain cyber security accreditation and certification. + You will perform periodic ... **Description** Tyto Athene is searching for a ** Senior ISSE.** In this position you will be...recognized equivalent certifications relevant to assigned position/function: Cloud Solutions Architect , CSSP, DevOps Expert, CKAD, Cloud Security ,… more
    Tyto Athene (12/05/25)
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  • Senior Infrastructure Platform Lead

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a ** Senior Infrastructure/Platform Lead** to support SAIC's Prime Program, Landmark AOS in Chantilly, VA. Landmark AOS is a large ... life cycle. The role requires an active TS/SCI with Polygraph. As the Senior Infrastructure/Platform Lead you will play pivotal role that demands a unique blend… more
    SAIC (09/25/25)
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  • Senior Product Strategy and Operations

    Rubrik (Palo Alto, CA)
    … and AI Operations Company, leads at the intersection of data protection, cyber resilience, and enterprise AI acceleration. Rubrik Security Cloud delivers ... ** Senior Product Strategy & Operations** **Location: Palo Alto,...with leadership to understand high-level vision and strategy, then architect the operational pieces to bring the strategy to… more
    Rubrik (11/25/25)
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  • Senior Enterprise Storage Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …Architectures,Cloud Computing,Cloud Storage,Data Storage Systems **Certifications:** AWS Certified Solutions Architect - Professional | Amazon Web Services (AWS) - ... 5 + years of related experience **Job Description:** GDIT is seeking a ** Senior Enterprise Storage Engineer** to support the **National Institutes of Allergy and… more
    General Dynamics Information Technology (12/14/25)
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