• System Engineer (SDA) - Enterprise

    QinetiQ US (Chantilly, VA)
    …development of test and evaluation plans, system verification plans, and other systems engineering processes and documents + Oversee integration and test of ... enhance resilience. QinetiQ has an immediate opening for a systems engineer to support SDA's enterprise operations....+ Technical and analytic understanding of satellite and ground system interaction + Experience in systems engineering… more
    QinetiQ US (09/18/25)
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  • Senior Systems Engineer

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented **Senior Systems Engineer ** to join our team in **Chantilly, VA.** As a Senior Systems Engineer , ... a comprehensive testing strategy. This includes leading various testing phases ( integration , system , performance, and user acceptance testing) to validate… more
    ManTech (08/22/25)
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  • Systems Engineer TS/SCI Poly

    Parsons Corporation (Centreville, VA)
    …you're looking for. **Job Description:** Parsons is seeking a highly skilled and motivated ** Systems Engineer ** to join our dynamic team. In this role, you will ... and performance of our cutting-edge technologies. As a Systems Engineer at Parsons, you will be...in subsequent regression testing + During release development, assist systems integration and testing activities, including documentation… more
    Parsons Corporation (07/04/25)
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  • Principal/ Systems Engineer

    Northrop Grumman (Dulles, VA)
    …advantage to the warfighter. Come be a part of our mission! **We are seeking either a Systems Engineer or Principal Systems Engineer to join our Phoenix ... for software capabilities and trace back to higher level system requirements + Apply knowledge of systems ...grade based on qualifications listed below._ **Basic Qualifications:** + ** Systems Engineer ** : 2 years of relevant… more
    Northrop Grumman (09/25/25)
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  • Senior SIGINT Systems Engineer

    KBR (Chantilly, VA)
    Title: Senior SIGINT Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... of space defense. KBR is seeking a Senior SIGINT Systems Engineer to be part of our...communication skills (written and oral) + Strong understanding of system and subsystem manufacturing, Assembly Integration and… more
    KBR (09/16/25)
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  • SIGINT Systems Engineer

    Sciolex Corporation (Chantilly, VA)
    …committed to ensuring you receive the utmost employee care. Responsibilities As the SIGINT Systems Engineer , you will help guide new and existing SIGINT programs ... well as perform the following functions as a SIGINT Systems Engineer , by using a holistic approach...into Epics/Features based on emerging customer needs. + Understand system -to- system interfaces and act as an Integrator.… more
    Sciolex Corporation (07/10/25)
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  • KPMO Space Systems Engineer

    TRIAEM, LLC (Springfield, VA)
    KPMO Space Systems Engineer Location: Springfield, VA Clearance Requirement: TS/SCI The KPMO Space Systems Engineer provides advanced engineering support ... across all phases of the system lifecycle to ensure the delivery of timely and...reliability and resiliency, services deployment, research and development (R&D), systems integration , test and evaluation (T&E), and… more
    TRIAEM, LLC (09/24/25)
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  • Windows Engineer Expert

    BAE Systems (Herndon, VA)
    …\#LI-DDUNN **Required Education, Experience, & Skills** The candidate shall perform systems integration , verification and validation, and evaluate alternatives ... systems ; translate customer requirements into hardware/software specifications. Seeking a Windows Systems Engineer with a minimum of 6 years' experience, plus… more
    BAE Systems (09/09/25)
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  • Agentic Systems Engineer

    TekSynap (Reston, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Agentic Systems Engineer will architect and operationalize multi-agent orchestration logic, ... or extending open-source AI frameworks. **Overview** We are seeking anAgentic Systems Engineer to support National Geospatial-Intelligence Agency (NGA)… more
    TekSynap (10/01/25)
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  • RF System Engineer

    CACI International (Fairfax, VA)
    RF System Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel ... requirements development/decomposition, design, verification and validation testing, quality assurance, system integration , and operations support; including the… more
    CACI International (07/24/25)
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