• Entry Level - Associate Systems Engineer

    The MITRE Corporation (Mclean, VA)
    systems architecture and design, system or mission-level trade studies, system test and evaluation, and system security engineering + Ingenuity ... practices to support the development, deployment, and lifecycle management of complex systems . + Contribute to requirements engineering, system architecture and… more
    The MITRE Corporation (01/09/26)
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  • Information System Security Officer (ISSO)…

    Parsons Corporation (Chantilly, VA)
    …guidelines for applications and databases. In addition, you will ensure that systems and organizational databases are protected from unauthorized access and use, and ... monitor systems , identify threats, and handle disaster recovery operations. _The max salary for this role is between $105k-$113k._ **What You'll Be Doing:** +… more
    Parsons Corporation (11/07/25)
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  • Land Mobile Radio (LMR) System Technologist

    CACI International (Alexandria, VA)
    Land Mobile Radio (LMR) System Technologist Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular ... Repair & maintain a P25 simulcast conventional public safety radio communications systems * Monitor site status and address discovered issues, verify documentation… more
    CACI International (11/25/25)
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  • Senior System Administrator

    Amentum (Springfield, VA)
    …new and existing systems including the transition and migration of corporate systems * Monitor and report on system health using various dashboarding tools ... & Intel space? If so, look no further. Amentum is seeking a **Senior System Administrator** to join our team of passionate individuals in **Springfield, VA** . In… more
    Amentum (11/20/25)
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  • Systems Integration Engineer 4

    M. C. Dean (Vienna, VA)
    …industrial control, power control, energy management control, and transit control systems . + Create, review, and/or approve system engineering documentation ... + Experience developing and managing requirements at all levels of the system hierarchy. + Experience integrating systems and subsystems in multidisciplinary… more
    M. C. Dean (11/26/25)
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  • Lead, Systems Engineering (Unmanned…

    L3Harris (Ashburn, VA)
    …+ Responsible for requirements definition, flow-down, and traceability for complex electronic systems . + Responsible for system design synthesis of complex ... in the interest of national security. Job Title: Lead, Systems Engineering (Unmanned Vehicles) Job Code: 30683 Job Location:...enhance product development speed and quality. + Responsible for system integration and test efforts. + Guiding,… more
    L3Harris (11/05/25)
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  • Network and Communications Field Technician

    System One (Vienna, VA)
    …mandatory. Key Responsibilities + Installation of Structured Cabling: Plan, install, terminate, and test CAT5e and CAT6 cabling systems for voice, data, and ... installation, maintenance, and deployment of CAT5e/CAT6 cabling and wireless network systems at client sites, including Department of Defense (DoD) locations. The… more
    System One (01/06/26)
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  • Global System Integrator Business…

    Ralliant (Richmond, VA)
    …opportunities to develop people and resolve tough problems together. **Description** The Global System Integrator BDM owns working as part of the global BDM team to ... drive growth across multiple markets and ecosystems via industry wide System Integrators. Additionally, the BDM will work with sales teams worldwide and the Business… more
    Ralliant (12/09/25)
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  • (DoD SkillBridge), Specialist, Systems

    L3Harris (Ashburn, VA)
    …complex systems . Essential Functions: + Individually contributes to hands-on system integration and testing activities for a complex hardware/software system ... + Track and present technical performance results. + Author or update test plan/procedures, non-conformance reports, requirements, and other system engineering… more
    L3Harris (12/31/25)
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  • Hypersonic Senior Systems Engineer

    Leidos (Arlington, VA)
    …and defining analysis and test roadmaps to validate performance of hypersonic systems against system level requirements. This position will lead and develop ... Warfare Division has an opening for an experienced Hypersonic Systems Engineer. Leidos is looking for experienced engineers with...system level critical thinking skill sets for less experienced… more
    Leidos (12/20/25)
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