• Lead , Systems Engineering…

    L3Harris (Herndon, VA)
    …connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Lead , Systems Engineering - Modeling & Simulation Job ... security clearance + Bachelor's degree in STEM fields (Software/Computer/Electrical/Aerospace/Software/ Systems Engineering, Physics) and a minimum of 9+ years of… more
    L3Harris (12/05/25)
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  • Senior Security Assistant

    Sumaria Systems, Inc. (Bedford, MA)
    …Lifecycle Systems Engineering, Advisory & Analysis/SETA, C5ISR and Enterprise Information Technology solutions. With expertise to lead , insight to deliver ... or in electronic format. + Review, track, and monitor security clearance via Defense Information System for...in DISS when self-report is received + Assist IP lead / IP Personnel Security Office with initiation… more
    Sumaria Systems, Inc. (12/18/25)
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  • IT Project Lead

    BAE Systems (Washington, DC)
    …people safe. **Required Education, Experience, & Skills** + Bachelor s degree in information systems or related degree and eight years position related ... Systems is seeking afull-time on-site **IT Project Lead ** to support our work as a prime contractor...countries. We develop, engineer, manufacture, and support products and systems to protect national security and keep… more
    BAE Systems (12/06/25)
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  • Lead Security Engineer

    Foxhole Technology, Inc (Alexandria, VA)
    **Overview** **Job Title: Lead Security Engineer** **Clearance: Top Secret w/SCI eligibility** **Location: Alexandria, VA** **Start: Based on Contract Award** ... around the world **.** We are seeking a mission-focused Lead Security Engineer to support a Department...detection, recovery, or reporting activities. + Familiarity with performing security assessments for all IT systems , to… more
    Foxhole Technology, Inc (12/19/25)
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  • Cyber Security Engineer Technical…

    Lockheed Martin (Littleton, CO)
    …Checker \(SCC\), DISA STIGs 4\. Experience with Secure Configuration/Hardening of DoD Information Systems 5\. Experience with Intel Driven Threat Modeling, ... world? This new and emerging need is for a Security Operations Information System Security ...and administration, auditing, and training team members on cyber security implementation\. As the Cyber Technical Lead ,… more
    Lockheed Martin (10/04/25)
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  • Sentinel Sr. Principal STPA- Systems

    Northrop Grumman (Huntsville, AL)
    …etc.) to protect critical program information (CPI) + Experience developing Systems Security Engineering requirements for hardware and software assurance + ... year of related experience. + Minimum 2 years of applying and understanding Systems Security Engineering principles applicable to US Government Defense Programs.… more
    Northrop Grumman (10/08/25)
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  • Cyber Security Architect Lead

    ERCOT (Austin, TX)
    …the ERCOT Cyber security Architecture Strategy + Serves as the information security subject matter expert, providing advisory and consulting service and ... achieve the functional requirements of business initiatives as the technical expert on information security architecture + Works on the most complex issues where… more
    ERCOT (10/22/25)
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  • Lead , Systems Engineer (Chief…

    L3Harris (Herndon, VA)
    …space, air, land, sea and cyber domains in the interest of national security . Job Title: Program Chief Engineer Job Code: 30473 Job Location: Herndon-VA (on-site) ... location. Reporting to the Business Chief Engineer of Surface & Airborne Integrated Systems , Undersea Systems , this person is responsible for delivering the… more
    L3Harris (10/26/25)
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  • Lead Systems Engineer

    Battelle Memorial Institute (Beavercreek, OH)
    …experiences and welcome all qualified individuals to apply. **Job Summary** As a Lead Systems Engineer within Battelle's Cyber business area, you will support ... designers to understand customer needs and design innovative solutions for modeling the security of embedded systems and hardware design processes. You will play… more
    Battelle Memorial Institute (11/14/25)
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  • Group Lead , Mechanical Engineering (Space…

    L3Harris (Fort Wayne, IN)
    …cyber domains in the interest of national security . Job Title: Group Lead , Mechanical Engineering (Space Optical Systems ) Job Code: 30152 Job Location: Fort ... Description: L3Harris Technologies has an opening for a Group Lead , Mechanical Engineer in Fort Wayne, IN to support...implemented in low size, weight, and power (SWaP) space systems . Candidate will provide direct contributions and act as… more
    L3Harris (10/22/25)
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