• Systems Engineer III

    Amentum (Springfield, VA)
    …to team leads and government engineering team regarding system/program status. + Serve as a Subject Matter Expert ( SME ) on one or more ... Amentum is seeking a **Systems Engineer III** to support the National Geospatial-Intelligence Agency...support the National Geospatial-Intelligence Agency (NGA) and Office of Security (SIS) in Springfield, VA. **Duties May Include:** +… more
    Amentum (07/18/25)
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  • Cyber Software Test Engineer /Principal…

    Northrop Grumman (Chantilly, VA)
    …types of systems and 32 fielded systems that are operated globally. The team provides 24/7/365 subject matter expert ( SME ) support to ensure the systems ... Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to… more
    Northrop Grumman (09/25/25)
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  • Cloud Network Engineer - Hybrid Work…

    General Dynamics Information Technology (Springfield, VA)
    …readiness test reports, device configurations, and maintenance processes and procedures.** **Providing Subject Matter Expert ( SME ) engineering services ... into exceptionally complex problems and processes relating to the subject matter . Serve as technical expert...AWS Cloud Practitioner, Comp TIA Cloud+, Check Point Certified Security Expert (CCSE), Cisco Certified Internetworking … more
    General Dynamics Information Technology (09/05/25)
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  • Network Engineer Team Manager

    SAIC (VA)
    **Description** SAIC is seeking a TACNET ISEA ** Subject Matter Expert ( SME ) Team Manager** to join our **Network Engineering team in Norfolk, VA** . ... on their professional growth and well-being. + Update the SME Scores Dashboard on TNOM to reflect current ...current DoD IAT Level II certification such as CompTIA Security + certification. + Must be able to obtain one… more
    SAIC (10/01/25)
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  • Senior Network Operations Engineer

    Insight Global (Herndon, VA)
    …repair and preventative maintenance of Network Infrastructure components - Function as a Network Subject Matter Expert ( SME ) and consultant to other ... able to go onsite 3x per week. The Network Engineer will be responsible for the overall evaluation, design...entire SAP NS2 Enterprise, while ensuring compliance to various security and encryption protocols for US national security more
    Insight Global (09/09/25)
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  • Systems Engineer

    Lockheed Martin (Virginia Beach, VA)
    **Description:** You will be a Systems Engineer Subject Matter Expert \( SME \) in virtual and physics\-based modeling, responsible for developing, ... and we're looking for a highly skilled and experienced SME to join our team in the JC3\-Functional Defeat...Branch\.\. **What You Will Be Doing** As a Systems Engineer you will be responsible for: * Developing, coordinating,… more
    Lockheed Martin (08/15/25)
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  • Systems Engineer - Training

    QinetiQ US (Mclean, VA)
    … with specialized expertise in training systems and technical writing to serve as the Training Subject Matter Expert ( SME ) and Technical Writer for the ... supporting development of technical manual materials + Coordinate with engineering teams, subject matter experts, and operational personnel to collect accurate… more
    QinetiQ US (09/12/25)
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  • System Engineer - GEOINT

    KBR (Springfield, VA)
    Title: System Engineer - GEOINT Belong. Connect. Grow. with KBR! KBR's...Request for Change (RFC) review + C oordinat e Subject Matter Expert ( SME ) ... National Security Solutions team provides high-end engineering and advanced technology...based upon contract award. KBR is seeking a Systems Engineer to support government customers in the Washington Metropolitan… more
    KBR (09/10/25)
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  • Regional Environmental Engineer , Air…

    Amazon (Herndon, VA)
    Engineer (REE), your primary focus will be serving as the air quality compliance subject matter expert ( SME ) across the Americas region, providing ... in air quality management. As the team's air compliance SME , you will support REEs across the region to...of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You'll… more
    Amazon (09/25/25)
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  • DCGS Field Engineer

    CACI International (Hampton, VA)
    …diagnostics and fault isolation for the SIGINT sensors and associated End-to-End Sensor paths. + Subject Matter Expert ( SME ) that provides SIGINT and ... DCGS Field Engineer Job Category: Information Technology Time Type: Full...for resolving IT hardware and software infrastructure (servers, network, security , etc.) issues using systems analysis techniques and procedures… more
    CACI International (08/09/25)
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