• Systems Engineer 4

    M. C. Dean (Vienna, VA)
    …outcomes, improving lives, and changing the world for the better. We are seeking a ** Systems Engineer 4** to join our **Security and Electronic Systems ... designing the systems architectural framework for large complex resilient systems and formulating high- level architectural solutions to ensure implemented… more
    M. C. Dean (07/15/25)
    - Related Jobs
  • Senior SIGINT Systems Engineer

    Solvarus (Chantilly, VA)
    …domain; supporting enterprise and system level requirements for future systems ; independent verification, validation and test in support of delivered ... enterprise mission objectives. We are seeking a senior SIGINT systems engineer to provide Systems ...closure, participation in readiness events in support of enterprise, system and acquisition- level ground milestones; leading and… more
    Solvarus (08/04/25)
    - Related Jobs
  • Sr. Systems Engineer

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a **Sr. Systems Engineer ** to support large-scale migration and operations on a large, high-profile DOD contract. The I3TS ... partners operating in CONUS and OCONUS locations. The Sr Systems Engineer will deploy new Windows and...server environments, as well as emerging/future trends. + Research, test , and deploy security patches and vulnerability mitigation and… more
    Leidos (08/08/25)
    - Related Jobs
  • System Engineer -TS/SCI with Poly

    CACI International (Sterling, VA)
    …a current TS/SCI with Polygraph * Expert- level knowledge of commonly-used systems engineering or test concepts, practices, and procedures * Strong ... System Engineer -TS/SCI with Poly Job Category:...validation, training, cost and risk assessment + Provide end-to-end systems engineering support across multiple development and test more
    CACI International (06/12/25)
    - Related Jobs
  • Systems Engineer

    Shuvel Digital (Dulles, VA)
    Job Title: Systems Engineer Location: Dulles, VA - Hybrid Duration: Contract Clearance: Active Secret. Must be able to obtain DHS Suitability. Must be able to ... operations environment with new cyber capabilities to address emerging threats. Seeking a Systems Engineer to collaborate with the Customer's SE&I team to assess… more
    Shuvel Digital (06/26/25)
    - Related Jobs
  • Systems Engineer - Research…

    KBR (Chantilly, VA)
    Title: Systems Engineer - Research and Development - Senior Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering ... security and shape the future of space defense. KBR is seeking a Senior Systems Engineer to support our customers in Chantilly, VA. The position requires… more
    KBR (07/31/25)
    - Related Jobs
  • Sr Systems Engineer / Integration…

    Lockheed Martin (Suffolk, VA)
    …hub where mission\-focused technologies are developed, tested, and integrated\. **The Work** As a Systems Engineer Sr\., you'll play a vital role in enabling the ... development and real\-time mission experimentation\. **Who You Are** You are a skilled systems engineer with a hands\-on approach to solving problems\. You… more
    Lockheed Martin (07/12/25)
    - Related Jobs
  • Principal Software Systems Engineer

    Parsons Corporation (Herndon, VA)
    …for embedded and edge-based systems . + Translates mission needs into system requirements, software test strategies, and deployment architectures tailored for ... Parsons is looking for an amazingly talented **Principal** **Software Systems Engineer ** to join our team! This...software systems . + Experience documenting and managing system - level requirements and tracing them through verification… more
    Parsons Corporation (08/08/25)
    - Related Jobs
  • Information System Security Engineer

    Amentum (Warrenton, VA)
    …& Intel space? If so, look no further. Amentum is seeking a **Senior Information System Security Engineer (ISSE)** to join our team of passionate individuals in ... change. **Responsibilities:** The duties and responsibilities of the **Senior Information System Security Engineer (ISSE)** include, but are not limited… more
    Amentum (07/29/25)
    - Related Jobs
  • SIGINT Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a **SIGINT Systems Engineer ** to support SAIC's Prime Program, Landmark AOS in Chantilly, VA. Landmark AOS is a large SETA ... over the complete end-to-end life cycle. As the SIGINT Systems Engineer , you will help guide new...readiness, release planning events, and demonstrations in support of system and acquisition- level sprints and increments. +… more
    SAIC (08/07/25)
    - Related Jobs