• Senior Systems Engineer

    Precise Systems, Inc. (San Diego, CA)
    …and cloud-based architectures such as microservices Clearance Requirements: + Active Secret clearance required; TS /SCI clearance preferred Must have ... service and the Precise solution. We are seeking a Senior Systems Engineer to be key a contributor in producing world-class mission applications supporting… more
    Precise Systems, Inc. (10/26/25)
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  • System Engineer - Acquisition

    KBR (Chantilly, VA)
    Title: System Engineer - Acquisition System Engineer - Acquisition Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... security and shape the future of space defense. KBR is seeking a Senior Systems Engineer to be part of our team supporting our customers in Chantilly, VA that… more
    KBR (10/25/25)
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  • Information Systems Security Engineer

    Synergy ECP (Annapolis Junction, MD)
    Information Systems Security Engineer (ISSE) Level 2 Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description The Information ... Systems Security Engineer shall perform, or review, technical security assessments of...tools and services including project leadership roles. + Providing software vulnerability remediation advice to software developers… more
    Synergy ECP (12/18/25)
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  • GEOINT Mission Processing Engineer

    KBR (Chantilly, VA)
    Title: GEOINT Mission Processing Engineer KBR is seeking a highly qualified GEOINT Mission Processing Engineer to support our customer in Chantilly, VA ... Development Prime Contractors in the role of oversight, monitoring of software development and integration activities and ensuring alignment with Government… more
    KBR (12/15/25)
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  • Engineer IV

    General Atomics (Poway, CA)
    …systems. Project Engineers lead multi-disciplinary teams, innovate, design, integrate, test , qualify, and rapidly field cutting-edge technologies, sensors, and ... to our customers. The team is seeking a Project Engineer to lead the technical roadmap and execution of...Factor's based HMI design. + Supports the development of test plans and manage the integration, verification and validation… more
    General Atomics (12/11/25)
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  • Modernization Accelerator: 2025 Hiring Alert…

    Lockheed Martin (Hanover, MD)
    …an external hire\! \#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph Seeking multiple levels of System ... a variety of responsibilities including; * Systems engineering * Software development * Software engineering * Cyber...\(ISSO / ISSE / ISSM\) * Technical writer * Test Engineers * Network Engineers * User Experience Designer… more
    Lockheed Martin (01/08/26)
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  • Field Service/Support Engineer

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …skills and a solid understanding of RF theory, system-level testing, and test documentation. This role involves both domestic and overseas travel to support ... to meet event execution + Active participation in the full Software Development Life Cycle leveraging Agile methodologies + Reoccurring international travel… more
    Kratos Defense & Security Solutions, Inc. (12/04/25)
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  • NAVWAR Engineer

    CACI International (Albuquerque, NM)
    …have an active interim secret clearance and be eligible to upgrade to TS /SCI Clearance. Desire: + Professional Engineer License (PE) for senior level + MS ... Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up...implement testing of RF and other hardware portions of software defined radio frameworks + Reverse engineer more
    CACI International (01/06/26)
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  • Principal DevOps Engineer

    Leidos (Bethesda, MD)
    test , and production environments. **Primary Responsibilities:** + Supports software deployments, cloud infrastructure baselines, and operational availability of ... **Description** **Leidos** has a new and exciting opportunity for a **PrincipalDevOps Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business… more
    Leidos (12/04/25)
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  • Systems Engineering Lead

    BAE Systems (Hudson, NH)
    …Engineering or a related engineering discipline and 15 years of experience. + Currently holds Top Secret /SCI Clearance + Experience with EVMS as a CAM and a ... specifics. **Required Education, Experience, & Skills** + Active DoD Secret Clearance and eligible to acquire TS ... Defined Radio experience + Experience with open architecture software systems + Experience with test plans,… more
    BAE Systems (01/12/26)
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