• Space Vehicle Systems Engineer

    KBR (Chantilly, VA)
    …Vehicle Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to ... our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country's most critical role -… more
    KBR (11/01/25)
    - Related Jobs
  • Lead, Systems Engineering (UAV Propulsion)

    L3Harris (Ashburn, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Lead, Systems Engineering Job Code: 30533 Job Location: Ashburn, VA Job ... + Create analyses that support system integration and engineering test efforts of propulsion systems + Develops or champions...years of prior related experience + Active DoD Secret security clearance + System level design experience in which… more
    L3Harris (10/29/25)
    - Related Jobs
  • Junior Mechanical Engineer (Engineer Mechanical 1)

    Huntington Ingalls Industries (Alexandria, VA)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $61,911.00 - $90,000.00 Security Clearance: Ability to Obtain Level of Experience: College This ... defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR,… more
    Huntington Ingalls Industries (10/28/25)
    - Related Jobs
  • Programmer Analyst - Unity Development

    Lockheed Martin (King George, VA)
    …The tasks to be performed include planning, analysis, design, implementation, integration, test and test support, documentation, and performance analysis\. \* US ... Citizenship is required\. Candidate must have an active DoD Interim Secret Security Clearance in order to be considered\. \#rmshotmiljobs **WHY JOIN US** \-… more
    Lockheed Martin (10/15/25)
    - Related Jobs
  • Senior Systems Engineer (Onsite)

    RTX Corporation (Springfield, VA)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI with CI Poly - Current At Raytheon, the foundation of… more
    RTX Corporation (10/14/25)
    - Related Jobs
  • Senior Systems Engineer (MBSE) (Onsite)

    RTX Corporation (Dulles, VA)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI with CI Poly - Current At Raytheon, the foundation of… more
    RTX Corporation (10/13/25)
    - Related Jobs
  • Innovative DOD Acquisition Reform Lead, Principal

    The MITRE Corporation (Mclean, VA)
    …set of effective, suitable, and survivable systems. We must re-envision national security to keep pace with advanced adversaries, leveraging the entire spectrum of ... professionals who advise senior leaders and decision-makers across the national security enterprise. Our evidence-based work garners visibility and provokes thought… more
    The MITRE Corporation (10/11/25)
    - Related Jobs
  • Software Developer III

    TekSynap (Virginia Beach, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** + Develop, test , and sustain tools used for analyzing protocol and service vulnerabilities. + Recommend ... protocols such as DNS, HTTP/S, WebSockets, and SMB. + Perform Security Technical Implementation Guide (STIG) implementations. + Debug and resolve software… more
    TekSynap (10/01/25)
    - Related Jobs
  • Edge Requirements Manager

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …for an Edge Requirements Manager within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for keeping ... Quality Assurance Support: Work with QA teams to ensure test plans and test cases accurately reflect...degree and/or 2 to 5 years of experience * Security Clearance: TS/SCI required with the ability to obtain… more
    CGI Technologies and Solutions, Inc. (09/30/25)
    - Related Jobs
  • Technical Change Process Engineer

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …a Technical Change Process Engineer within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for ... root cause analysis for failures, use simulation software to test changes, and collaborate with cross-functional teams to implement...degree and/or 2 to 5 years of experience * Security Clearance: TS/SCI required with the ability to obtain… more
    CGI Technologies and Solutions, Inc. (09/30/25)
    - Related Jobs