• Sr Application Penetration Tester

    KeyBank (Brooklyn, OH)
    …threat modeling, and processes, tools, and security automation for the Corporate Information Security (CIS) Cyber Application and Cloud Defense team. ... of broadly based progressive experience in information systems or information security environments...Development and other operational tasks to maintain the Application Security testing and DevSecOps program within the Cyber more
    KeyBank (12/15/25)
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  • Senior Scientist, Systems Engineer

    L3Harris (Herndon, VA)
    …space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Scientist, Systems Engineer Job Code: 32407 Job Location: ... the customer during program reviews. This role requires experience in systems engineering, system architecture development, competitive assessment, project… more
    L3Harris (12/24/25)
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  • Intel Security Specialist

    TekSynap (Virginia Beach, VA)
    …accuracy and timely updates. + Support RMF Step 5 authorizations in the role of an Information System Security Engineer (ISSE) or Information System ... system owners and responsible POCs. + Review Interconnection Security Agreements (ISAs) to verify technical details and compliance... security clearance + Bachelor of Science in Information Systems , Information Technology, Computer… more
    TekSynap (12/30/25)
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  • IT Specialist I, II or Senior

    Entergy (Port Gibson, MS)
    …for the analysis, implementation, testing, debugging and documentation of cyber security controls for critical components and systems at the nuclear plants. ... as plant digital control systems , emergency planning systems , security systems and plant...components, servers and workstations. + Plans and directs 24-hour system support of the cyber security more
    Entergy (11/13/25)
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  • Intern, R&D Graduate Year Round - Security

    Sandia National Laboratories (Albuquerque, NM)
    …Engineering (iSAFE) institute provides students the opportunity to develop next-generation systems for compelling national security missions. This can include ... R&D efforts to large, multidisciplinary team collaborations on complex systems . Sponsored by Sandia?s Global Security Division,...access, as well as remote access to any NNSA information technology (IT) systems . UPIV requirements are… more
    Sandia National Laboratories (11/14/25)
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  • Systems Administrator Expert - Backup…

    General Dynamics Information Technology (Germantown, MD)
    …IT Infrastructure and Operations **Skills:** Backup and Recovery (Software),Computer Backups, Information Technology (IT) Systems **Experience:** 15 + years ... for the administration, maintenance, and support of the organization's IT systems and infrastructure including managing servers, ensuring system availability,… more
    General Dynamics Information Technology (01/05/26)
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  • Software Engineer, Threat Infrastructure…

    Google (Sunnyvale, CA)
    …all areas, including information retrieval, distributed computing, large-scale system design, networking and data storage, security , artificial intelligence, ... of the following: back-end, build infrastructure, cloud infrastructure, cloud security , cyber security , cyber...a dual approach by building, maintaining, and optimizing the systems required for effective security monitoring, data… more
    Google (01/09/26)
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  • Industrial Security Analyst 3

    Huntington Ingalls Industries (Pocasset, MA)
    …such as the National Background Investigation Services (NBIS), eAPP (Electronic Application), Defense Information System for Security (DISS) and the National ... current investigations, determining upcoming reinvestigation dates, and relaying that information back to each employee. Conducts semi-annual security...Industrial Security System (NISS). Will serve as the liaison interfacing with… more
    Huntington Ingalls Industries (10/29/25)
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  • Software Systems Integrator

    L3Harris (Greenville, TX)
    …of the Operating Systems and Mission software, Infrastructure services, and Cyber Security hardening. A solid understanding of Linux administration and ... cyber domains in the interest of national security . Job Title: Software Systems Integrator Job...Active Directory, GPO, DHCP, DNS, NTP + Familiarity with Security Information and Event Management (SIEM) techniques… more
    L3Harris (01/06/26)
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  • IT Specialist (Plcypln)

    Defense Information Systems Agency (Washington, DC)
    …to verify your qualifications or eligibility. For more information on the Cyber Excepted Service Personnel System , click here. All applicants are encouraged ... counsel on operating a broad range of global enterprise information systems , technologies, and networks as well...must be found eligible for a DoD Top Secret security clearance with access to Special Compartmented Information more
    Defense Information Systems Agency (01/15/26)
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