• Senior Software Infrastructure Engineer

    RTX Corporation (Fort Meade, MD)
    …more secure world. Raytheon is seeking a highly skilled **Software Infrastructure Engineer ** with **expertise in DevOps** tools to join our Satellite Ground Systems ... Will Do** + This role involves close collaboration with systems engineers, hardware designers, and other software engineers to deliver reliable and high-performance… more
    RTX Corporation (01/12/26)
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  • Network Infrastructure Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    Network Infrastructure Engineer Key Role: Maintain responsibility for completing site surveys and creating structured designs for the customer's network in support ... + 3+ years of experience with commer cia l hardware , networks, and cloud environments + 2+ years of...Ability to obtain a DoD 8570.01 IAT Level II Certification within 6 months of hire date Additional Qualifications:… more
    BOOZ, ALLEN & HAMILTON, INC. (01/08/26)
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  • Full Stack Senior Software Engineer 3 or 4…

    RBR-Technologies (Fort Meade, MD)
    …of delivering customer mission success. RBR-Technologies is seeking a Full Stack Senior Software Engineer (level 3 or 4) with Zero Trust experience to join our team ... input to the software components of system design to include hardware /software trade-offs, software reuse, use of Commercial Off-the- shelf (COTS)/Government… more
    RBR-Technologies (01/06/26)
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  • Security Engineer , MFA and Web Access…

    Marriott (Bethesda, MD)
    …authentication (MFA), Web Access Management (WAM) technologies. Functions as the Security Engineer in the team providing engineering support for MFA and SSO service ... experience on containerized deployment environments + Current information security certification , including Certified Information Systems Security Professional (CISSP), Certified… more
    Marriott (01/03/26)
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  • Automated Test Engineer - TS/SCI

    Leidos (Bethesda, MD)
    …has an exciting opening for you as our next **TS/SCI Automated Test Engineer ** to play a critical role with the design, engineering, development and deployment ... activities. + Participate in all phases of risk management assessments and software/ hardware development with emphasis on analysis of user requirements, test design… more
    Leidos (12/31/25)
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  • Radar Systems Engineer

    TAD PGS, Inc. (Annapolis Junction, MD)
    …an Active Secret Security Clearance.** We are seeking an experienced Radar Systems Engineer to lead the adaptation and integration of radar systems design overseas. ... validation, and deployment. + Oversee radar system testing, including hardware -in-the-loop (HIL) and end-to-end system validation, to ensure systems meet… more
    TAD PGS, Inc. (12/30/25)
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  • Systems Engineer

    Precise Systems, Inc. (Patuxent River, MD)
    …exceptional service and the Precise solution. We are searching for a Systems Engineer to support PMA-261 in Patuxent River, Maryland. The candidate will provide ... + Collaborate with cross-functional Integrated Product Teams (IPTs) including software, hardware , and human systems integration teams. + Ensure alignment with DoD… more
    Precise Systems, Inc. (11/02/25)
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  • PKI Engineer - Active Secret Clearance

    ENS Solutions (MD)
    …Award Responsibilities: + Design, implement, and manage PKI systems, including Certification Authorities (CA) and Registration Authorities (RA). + Administer and ... support PKI components such as Entrust, Red Hat, and Hardware Security Modules (HSM). + Ensure compliance with federal security standards and protocols. + Monitor… more
    ENS Solutions (10/31/25)
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  • Software Engineer (Learning Management…

    Leidos (Bethesda, MD)
    …, with mentorship and support from experienced teammates. + Occasionally **support hardware system configuration and build-out** , gaining exposure to full system ... able to obtain a **U.S. security clearance** . + ** Certification :** Must be willing to earn an **IAT Level...willing to earn an **IAT Level I (or higher) certification ** after hire (company-supported). Preferred Qualifications + Familiarity with… more
    Leidos (01/15/26)
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  • Software Engineer (Tactical Decision Aids…

    Leidos (Bethesda, MD)
    …, with mentorship and support from experienced teammates. + Occasionally **support hardware system configuration and build-out** , gaining exposure to full system ... able to obtain a **U.S. security clearance** . + ** Certification :** Must be willing to earn an **IAT Level...willing to earn an **IAT Level I (or higher) certification ** after hire (company-supported). At Leidos, we don't want… more
    Leidos (01/15/26)
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