• Mission Systems Engineer

    KBR (Fort Belvoir, VA)
    Title: Mission Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... protecting our national security. KBR is seeking a Mission Systems Engineer in Springfield, VA to provide...design to deployment and operational maintenance. + Experience with system architecture changes, systems analysis and design,… more
    KBR (10/11/25)
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  • Systems Engineer , TS/SCI…

    General Dynamics Information Technology (Mclean, VA)
    …Required:** Yes **Job Description:** Deliver simple solutions to complex problems as a Systems Engineer at GDIT. Here, you'll tailor cutting-edge solutions to ... ours. At GDIT, people are our differentiator. As a Systems Engineer you will help ensure today...Cloud Enterprise (C2E). + Demonstrated experience working in a multi- system and multi-application environment with multiple specialties such as… more
    General Dynamics Information Technology (09/19/25)
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  • Principal Mechanical Air-Cooling Systems…

    Amazon (Herndon, VA)
    …and Services team is driving rapid innovation in mechanical cooling and controls systems used by AWS. Our designs are fundamentally changing the data center, ... infrastructure for our data centers. AWS is seeking a Principal, Mechanical Engineer for our team developing new infrastructure solutions that enable at-scale… more
    Amazon (10/24/25)
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  • Lead, Systems Engineer (Chief…

    L3Harris (Herndon, VA)
    …our team in L3Harris Technologies, Herndon, VA location. Reporting to the Business Chief Engineer of Surface & Airborne Integrated Systems , Undersea Systems , ... cyber domains in the interest of national security. Job Title: Program Chief Engineer Job Code: 30473 Job Location: Herndon-VA (on-site) Work Scheduled: 9/80 (Every… more
    L3Harris (10/26/25)
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  • IT Engineer - Microsoft Enterprise…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …and RHEL). As a Tier 2 engineer , you will be responsible for advanced troubleshooting, user support, and system optimization f **or both Windows and Linux ... skilled **IT Engineer ** with strong experience in both **Microsoft Enterprise Systems and Linux administration** to provide **Tier II support** for a large… more
    General Dynamics Information Technology (10/14/25)
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  • Senior Systems Engineer - Enterprise…

    M. C. Dean (Vienna, VA)
    …secure cloud-hosted and on-premises environments. As part of the team, the **Senior Systems Engineer ** 's responsibilities will include (but will not be limited ... interoperability characteristics; test and evaluate technology components; + **Producing detailed system design** , including network and systems infrastructure,… more
    M. C. Dean (08/30/25)
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  • Principal Software Engineer - Training…

    RTX Corporation (Sterling, VA)
    …a security clearance​ **Security Clearance:** DoD Clearance: Secret **Principal Software Engineer ** **- Training System Software (Onsite)** **Role Description: ... ** We are searching for a Principal Software Engineer to join our team in Sterling VA within...training all the way up to high fidelity weapon system and full-flight training systems including full… more
    RTX Corporation (11/19/25)
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  • Ground Segment System Engineer

    SAIC (Chantilly, VA)
    …contract supporting a cutting-edge and innovative space program. The Ground Segment System Engineer leads ground-related systems engineering activities and ... Ten miles from the SAIC headquarters, our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems engineering & integration… more
    SAIC (10/08/25)
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  • System Development Engineer…

    Amazon (Arlington, VA)
    …and real-time data processing using distributed systems . We are looking for a System Development Engineer with a passion for industrial software and control ... way we integrate robotics within our global network of advanced warehouses. This position is a unique opportunity to...electrical design and safety design - Identify and implement system optimizations - Integrate control systems with… more
    Amazon (11/08/25)
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  • Senior Systems Engineer / Network…

    Jacobs (Chantilly, VA)
    Knack Workes, a Jacobs company, is seeking a highly skilled Senior Systems Engineer / Network Engineer with 10+ years of IT experience and proven expertise ... advanced troubleshooting, root-cause analysis, and performance tuning for systems , networks, and enterprise applications. * Develop automation scripts, workflows,… more
    Jacobs (11/13/25)
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