• Senior Principal Engineer, Systems

    RTX Corporation (Aurora, CO)
    …a safer, more secure world. Raytheon has an immediate opening for a temporary Senior Principal Systems Engineer. This role will support the program's deployed ... systems at a customer's remote site. This is a...on the modification process. This position supports technical planning, system integration, verification and validation, cost and risk, and… more
    RTX Corporation (01/07/26)
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  • Senior Systems Administrator

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated and skilled ** Senior Systems Administrator** to join our sustainment team in **Chantilly, VA.** In this role, you will support a ... ensuring the continued health, performance, and compliance of complex network and system infrastructures. You will help drive key Operations and Maintenance (O&M)… more
    ManTech (12/13/25)
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  • Test Engineer, Radar Systems - Junior,…

    Huntington Ingalls Industries (Wright Patterson AFB, OH)
    …Description We are seeking a qualified candidate for Test Engineer, Radar Systems . The Test Engineer performs technical planning, system integration, ... Secret Level of Experience: Entry Level This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare … more
    Huntington Ingalls Industries (11/27/25)
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  • Senior Systems / Network…

    Leidos (Quantico, VA)
    **Description** Leidos has an immediate opening for a Senior Systems / Network Administrator to support critical SMIT contract initiatives based in Quantico, VA ... the largest IT services program for the Navy. The Senior Systems / Network Administrator will oversee...of experience working with Remedy or a similar ticketing system . + Must possess an Information Assurance… more
    Leidos (01/06/26)
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  • Senior Software Engineer - Transactional…

    Walmart (Bellevue, WA)
    …processes. **What you'll bring:** + Bachelor's degree in Computer Science or Computer Information Systems + 7+ years of programming experience in architecting ... qualifications._ Option 1: Bachelor's degree in computer science, computer engineering, computer information systems , software engineering, or related area and 3… more
    Walmart (11/14/25)
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  • Senior IT Project Manager

    National Reconnaissance Office (NRO) (Chantilly, VA)
    …+ Highly desired: Bachelor's or Master's degree in Information Technology, Cybersecurity , Data Science, Information Systems , or Computer Science from ... announcement for consideration against current and future opportunities for senior level (GG-14-15) Senior IT Project Managers,...+ Education: BS degree in Information Technology, Cybersecurity , Data Science, Information Systems ,… more
    National Reconnaissance Office (NRO) (12/31/25)
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  • Senior Mission Modeling Engineer

    Nou Systems, Inc. (Huntsville, AL)
    nou Systems , Inc. (nSI) is now officially a 100% ESOP...We are pleased to announce the opening for a Senior Mission Modeling Engineer who will join our elite R&D ... products, services, and expertise with powerful, data driven insights that transform defense systems and improve capabilities. nou Systems , Inc. (nSI) is here to… more
    Nou Systems, Inc. (01/11/26)
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  • Senior Evolved Strategic Systems

    KBR (El Segundo, CA)
    Title: Senior Evolved Strategic Systems (ESS) Program Systems Integration Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team ... - protecting our national security. KBR is seeking a Senior Evolved Strategic Systems (ESS) Program ...Integration (SE&I) for the Air Force's Space and Missiles System Center. We support the Air Force's acquisition of… more
    KBR (11/25/25)
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  • Information Technology Security Architect…

    University of Michigan (Ann Arbor, MI)
    Information Technology Security Architect Senior / Intermediate Apply Now **How to Apply** A cover letter is highly recommended for consideration for this ... together help protect Michigan Medicine, patients, researchers, providers, students, data, systems , and identities from cybersecurity threats. We champion our… more
    University of Michigan (01/16/26)
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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 ... This position provides technical leadership for complex simulation and training systems including requirements analysis, system integration, verification and… more
    SimIS Inc. (12/22/25)
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