• Senior Specialist, Systems

    L3Harris (Herndon, VA)
    …air, land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Systems Engineer Job Code: 31266 Job Location: Herndon, ... Solutions (S&AS) business area within L3Harris Technologies requires a talented Systems Engineer with expertise in aerospace and telecommunications software… more
    L3Harris (11/15/25)
    - Related Jobs
  • GEOINT Radar Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a **GEOINT Radar Engineer ** to provide Systems Engineer Technical Advisor (SETA) services for a critical position on SAIC's ... supporting the NRO's Ground Enterprise Directorate (GED), responsible for the acquisition of systems over the complete end-to-end life cycle. As the **GEOINT Radar … more
    SAIC (11/21/25)
    - Related Jobs
  • Physical Security Engineer 4

    M. C. Dean (Chantilly, VA)
    …a **Physical Security Engineer 4** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will be ... both ongoing and upcoming projects. As a hands-on, working-level engineer , you will be directly involved in the engineering...improvements + Resolve complex system issues for physical security systems + Creation and modification to Interface more
    M. C. Dean (10/23/25)
    - Related Jobs
  • Mid-Level Modeling and Simulation Engineer

    KBR (Chantilly, VA)
    Title: Mid-Level Modeling and Simulation Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.… more
    KBR (12/16/25)
    - Related Jobs
  • SIGINT Mission Engineer

    SAIC (Chantilly, VA)
    …requirements definition, analysis and engineering, system architecting, system and design, interface and data architectures, validation and verification, systems ... **Description** SAIC is seeking a **SIGINT Mission Engineer ** to support assessments and studies for the...Offices. You will manage development, test, and validation of systems assessment methodologies and tools such as STK, SOAP,… more
    SAIC (12/11/25)
    - Related Jobs
  • Sr. Software Test Engineer

    Alaka'ina Foundation Family of Companies (Dahlgren, VA)
    …The Alaka`ina Foundation Family of Companies (FOCs) is looking for a Senior Software Test Engineer to provide support for our government ... acquisition lifecycle. + Providing input to the Lead Test Engineer for program planning, resource coordination, and interface...process. + Provide test support for the Lead Test Engineer for systems testing in support of… more
    Alaka'ina Foundation Family of Companies (01/10/26)
    - Related Jobs
  • Engineer Structural 3

    Huntington Ingalls Industries (Newport News, VA)
    …working collaboratively with other key stakeholders throughout the SSNA program and will interface with UK's BAE Systems integrated delivery teams (IDTs) to help ... ENGINEER STRUCTURAL 3 Location: Newport News, Virginia, United...technical direction for work assignments. Work lightly monitored by senior engineers/management for accuracy and completeness. More complex analysis… more
    Huntington Ingalls Industries (01/13/26)
    - Related Jobs
  • EO GEOINT Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking **Electro-Optical GEOINT Engineer ** to support SAIC's Prime Program, Landmark AOS in Chantilly, VA. Landmark AOS is a large SETA ... the NRO's Ground Enterprise Directorate (GED), responsible for the acquisition of systems over the complete end-to-end life cycle. As the **Electro-Optical GEOINT … more
    SAIC (11/21/25)
    - Related Jobs
  • System Engineer (All Levels)

    Noblis (Chantilly, VA)
    Responsibilities Noblis ESI is seeking a Systems Engineer with a national space enterprise and ground systems engineering background to work with our clients ... and ground architecture + Experience generating and codifying inter-segment and inter-system interface requirements for major space mission ground systems +… more
    Noblis (01/15/26)
    - Related Jobs
  • Power Engineer ( Engineer 3)

    HII (Chesapeake, VA)
    …for interface with equipment In-Service Engineering Agencies (ISEA), Combat Systems Engineering Agents (CSEA) and Software Support Activities (SSA) as required. ... its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures… more
    HII (12/27/25)
    - Related Jobs