• Systems Engineer Senior (Level 3)

    Lockheed Martin (Sunnyvale, CA)
    …fixes\. * Sustain Hardware/Software/Firmware through operations\. Work with customer\-directed Information Assurance POAMs to address critical security ... look like?** Lockheed Martin is seeking a dynamic, hardworking Systems Engineer to support our SPP programs\. As a...projects on track\. * Skilled at translating complex technical information into clear, compelling messages for stakeholders at all… more
    Lockheed Martin (11/20/25)
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  • Senior /Principal Cybersecurity Engineer…

    Sandia National Laboratories (Albuquerque, NM)
    …following: + Graduate degree in Computer Science/Engineering, Electrical Engineering, Computer Information Systems , Computer Forensics, Mathematics or a directly ... or high-level programming. + Familiarity with secure-system design principles and information assurance principles. + Excellent communication skills and a… more
    Sandia National Laboratories (12/16/25)
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  • Senior Systems Engineer…

    RTX Corporation (Tucson, AZ)
    …problems that create a safer, more secure world. Raytheon is seeking a ** Senior Systems Security Engineer Anti-Tamper/Program Protection (P3)** to join our elite ... Systems Security Engineering (SSE) team for the ...Engineering creates holistic security solutions leveraging Cyber Security, Software Assurance and Supply Chain Risk Management to support Program… more
    RTX Corporation (12/16/25)
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  • Senior Systems Engineer

    ManTech (Crane, IN)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Systems Engineer (PNT)** to join our team in **Crane, IN.** This is a 100% on-site position. ... (CDR/PDR, TRR, RRE, etc.) **Preferred Qualifications:** + Experience supporting Alternate PNT systems + 3+ years of experience briefing Senior Military and… more
    ManTech (12/11/25)
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  • Senior Electrical Engineer

    BAE Systems (Maple Grove, MN)
    **Job Description** BAE Systems , one of the world s largest defense contractors and a Top 10 prime contractor to the Department of Defense, is seeking two senior ... to provide design, integration, test and maintenance support for military Weapon Systems programs. You will join an engineering team specializing in cutting edge… more
    BAE Systems (11/17/25)
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  • Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …the listed position and is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a ... roles + Mandatory: Must meet DOD 8570 requirements for Information Assurance Technician (IAT) Level II +...Level II + Experience and Knowledge of Navy tactical systems and combat information center operations +… more
    SimIS Inc. (09/22/25)
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  • Senior Systems Engineer (Level 4)

    Kaizen Approach, Inc (Annapolis Junction, MD)
    Kaizen Approach is currently seeking a Senior Systems Engineer to lead Information Assurance (IA) system, hardware, and software design efforts in ... tracking of requirements throughout the development lifecycle to ensure all systems meet security certification and accreditation standards. You will collaborate… more
    Kaizen Approach, Inc (11/07/25)
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  • Systems Administrator - Junior…

    Amentum (Dahlgren, VA)
    …Defense (DoD) Directive 8140 or superseding documentation, this position shall require Information Assurance Technicians (IAT) Level 2 or higher under specialty ... area 45 - System Administrator with certification in current Operating Systems and Information Security. This position shall also require an IT-1 level… more
    Amentum (12/16/25)
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  • Systems Engineer, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    Systems Engineer, Senior The Opportunity: Are you...Technology + Linux+ and CCNA Certifications + DoD 8570 Information Assurance Techni cia n ( IAT ) ... technical expertise in support of cyberspace operations? As a Systems Administrator, you'll have the chance to build your...diploma or GED and 7+ years of experience with Information Technology, or Bachelor's degree and 3+ years of… more
    BOOZ, ALLEN & HAMILTON, INC. (12/07/25)
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  • Engineer Senior Materials & Process…

    BAE Systems (Westminster, CO)
    …& Mission Systems and customer organizations (eg manufacturing, project, systems engineering, mission assurance , production, integration and test, supply ... nation. And that's exactly what you'll find at BAE Systems Inc. As you develop the latest technology and...enhanced military capabilities, protect national security, and keep critical information and infrastructure secure. We are looking for a… more
    BAE Systems (12/12/25)
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