• Senior Information System Security Officer…

    Leidos (Annapolis Junction, MD)
    …exciting opportunity for a Senior Information System Security Officer in our ** National Security Sector's ( NSS ) Cyber & Analytics Business Area (CABA)** ... much more. **Join us and make a difference in National Security !** **Senior Information System Security...standards, and methodologies. + Assist in the evaluation of security solutions to ensure they meet … more
    Leidos (09/06/25)
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  • Information Security Professionals ISSO…

    Leidos (Annapolis Junction, MD)
    …**Leidos** is seeking Information Security Professionals for programs in our ** National Security Sector's ( NSS ) Cyber & Analytics Business Area ... much more. **Join us and make a difference in National Security !** Information Systems Security ...security aspects of information systems and perform daily security operations. + Evaluate security solutions more
    Leidos (10/18/25)
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  • Information Systems Security Officer - 15k…

    Leidos (Annapolis Junction, MD)
    …exciting opportunity for an **Information Systems Security Officer (ISSO)** in our ** National Security Sector's ( NSS ) Cyber & Analytics Business Area ... to work independently, innovate with emerging technologies, and contribute directly to national security . If you're passionate about solving complex security more
    Leidos (09/10/25)
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  • Summer Associate Internship (Network Strategy…

    Navy Federal Credit Union (Vienna, VA)
    Overview The Network Strategy & Solutions ( NSS ) team is comprised of: + Campus & Data Center Engineering - Design, engineer, and initial implementation ... solutions for datacenter and campus. + Edge Engineering -...connectivity including cloud and vendor hosted services integration The NSS team, along with Network Delivery Services (NDS) team,… more
    Navy Federal Credit Union (09/06/25)
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  • Senior Information Systems Security

    Leidos (Columbia, MD)
    …opportunity for a **Senior Information Systems Security Engineer (ISSE)** in our ** National Security Sector's ( NSS ) Cyber & Analytics Business Area ... complex programs for the Warfighter? This is an exciting opportunity to contribute to national security efforts with lasting impact. As an ISSE, you'll help… more
    Leidos (10/22/25)
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  • Information Systems Security Officer (2)

    Leidos (Fort Meade, MD)
    …exciting opportunity for an **Information Systems Security Officer (ISSO)** in our ** National Security Sector's ( NSS ) Cyber & Analytics Business Area ... much more. **Join us and make a difference in National Security !** **Job Summary:** Our LOE program...provides our customer's Operations organization with the best possible solutions for their mission needs. We achieve this through… more
    Leidos (10/28/25)
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  • Senior Information Systems Security Officer…

    Leidos (Fort Meade, MD)
    …opportunity for a Senior Information Systems Security Officer (ISSO) in our ** National Security Sector's ( NSS ) Cyber & Analytics Business Area (CABA)** ... much more. **Join us and make a difference in National ** ** Security !** **This position is eligible for...Prepares and reviews SSPs, SRTMs, and C&A packages; evaluates security solutions and manages configuration changes to… more
    Leidos (10/16/25)
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  • Senior Cyber Capabilities Integrator

    Leidos (Odenton, MD)
    …the right thing for our customers, our people, and our community. The Leidos National Security Sector ( NSS ) combines technology-enabled services and mission ... around the world. **Your greatest work is ahead!** The National Security Sector ( NSS ) seeks...and testing. + Solution architecture: Design and develop comprehensive security solutions by integrating software, hardware, networks,… more
    Leidos (09/12/25)
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  • Joint Fires Operational Planner, Senior

    Leidos (Odenton, MD)
    …the right thing for our customers, our people, and our community. The Leidos National Security Sector ( NSS ) combines technology-enabled services and mission ... to make an impact?** At Leidos, we deliver innovative solutions through the efforts of our diverse and talented...around the world. **Your greatest work is ahead!** The National Security Sector ( NSS ) seeks… more
    Leidos (08/08/25)
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  • Cyber Capability Integrator, Journeyman

    Leidos (Odenton, MD)
    …the right thing for our customers, our people, and our community. The Leidos National Security Sector ( NSS ) combines technology-enabled services and mission ... around the world. **Your greatest work is ahead!** The National Security Sector ( NSS ) seeks...+ Assist in development of software and hardware for solutions in support of offensive and defensive security more
    Leidos (09/12/25)
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