• Senior IT Systems Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior IT Systems Engineer** to join our team in **Chantilly, VA.** **Responsibilities include but ... infrastructure resources (eg storage and networking), and how to configure operating systems and applications in an efficient manner. + Maintaining platforms of… more
    ManTech (08/20/25)
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  • Senior Level Simulations Accreditation…

    Amentum (Dahlgren, VA)
    Amentum is seeking Senior Simulations Accreditation Systems Engineer to join our team. The role requires a strong understanding of systems engineering ... industry standards. You will be part of our growing systems , information technology & software engineering team and contribute to our diverse skillsets across… more
    Amentum (08/14/25)
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  • Senior Systems Engineer…

    M. C. Dean (Vienna, VA)
    …and other components of our cybersecurity infrastructure. As part of the team, the ** Senior Systems Engineer** 's responsibilities will include (but will not be ... + **Producing detailed system design** , including network and systems infrastructure, interconnections, and application configuration to implement and enforce… more
    M. C. Dean (08/27/25)
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  • GEOINT Senior Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a Senior Systems Engineer to support the NRO GEOINT System Integration & Architecture (GSIA) office. This is a Systems ... current and potential capabilities of GEOINT Space providers and their satellite systems . + Proven technical expertise and communications skills that demonstrate the… more
    SAIC (08/07/25)
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  • Systems Engineer, Senior

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** Bowhead seeks a Senior Systems Engineer as a Subject Matter Expert (SME) to support the development of technology solutions from project inception ... engagement capabilities. The successful candidate will have experience with integrated systems , guidance, navigation, and sensors to improve accuracy and effectively… more
    UIC Government Services and the Bowhead Family of Companies (10/10/25)
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  • Business Systems Specialist, Senior

    Parsons Corporation (Centreville, VA)
    …**Job Description:** Parsons is looking for an amazingly talented **Sr Business Analyst/** ** Systems Specialis** **t** to join our team! In this role, you will ... and technical tasks that span all phases of the Software Development Life Cycle (SDLC). **What You'll Be Doing:**...to define detailed system input and output, file content, systems functions, systems controls and performance criteria… more
    Parsons Corporation (08/28/25)
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  • Distributed Systems Software…

    Confluent (Richmond, VA)
    …team is responsible for this product offering from top to bottom, and as a Senior Engineer you'll do everything from working on the storage engine running in the ... You will have an opportunity to solve complex distributed systems problems at scale. You will build services that... in production with a solid grasp on good software engineering practices such as code reviews, deep focus… more
    Confluent (09/09/25)
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  • MECM Systems Engineer - Senior

    Amentum (Warrenton, VA)
    …of operating systems . * Extensive experience in developing and deploying software packages using MSI, MSIX, EXE, and other scripting technologies. * A thorough ... If so, look no further. Amentum is seeking a Systems Engineer MECM to join our team of passionate...and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program… more
    Amentum (09/25/25)
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  • Senior Systems Analyst

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Systems Analyst** to join our team in **DC, Maryland, and Virginia (DMV) area** . In this ... other data processing problems to implement and improve computer LAN and WAN systems . You will also analyze user requirements, procedures, and problems to automate… more
    ManTech (08/21/25)
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  • Software Developer (SME)

    BAE Systems (Herndon, VA)
    **Job Description** BAE Systems , a top-ten prime contractor to the US Department of Defense, enables the US government to transform data into intelligence and ... engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to the… more
    BAE Systems (09/09/25)
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