• Mission Engineer - Ground Systems

    Space Dynamics Laboratory (Colorado Springs, CO)
    …Dynamics Laboratory (SDL) Strategic & Military Space Division is seeking a Mission Engineer , Software Systems Engineer , or Multi-Disciplinary Systems ... & Military Space Division delivers advanced satellite and sensor systems that support the Department of Defense and the...be a US citizen with an active DoD Top Secret security clearance and SCI eligibility +… more
    Space Dynamics Laboratory (11/22/25)
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  • Systems Engineer - Level 3

    Lockheed Martin (Palmdale, CA)
    **Description:** You will be a Systems Engineer \- Level 3\. **What You Will Be Doing** As a Systems Engineer \- Level 3 your role and responsibilities ... and/or procurement\. Applicants selected will be subject to a government security investigation and must meet eligibility requirements for access to classified… more
    Lockheed Martin (01/10/26)
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  • Systems Engineer Senior

    General Dynamics Information Technology (Macdill AFB, FL)
    …how our customers operate while you advance your career. Join GDIT as a Systems Engineer Senior and build an impactful career in enterprise IT, collaborating ... who are driven and resourceful like you. **MEANINGFUL WORK AND PERSONAL IMPACT** As a Systems Engineer Senior, the work you'll do at GDIT will be impactful to… more
    General Dynamics Information Technology (10/21/25)
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  • Principal Systems Engineer (Onsite)

    RTX Corporation (Largo, FL)
    …field and minimum 5 years of experience Active and transferable US government issued SECRET security clearance is required prior to start date** US citizenship ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** Secret ...designs are exciting and technically challenging. The Protected Communication Systems (PCS) team is hiring **Principal Systems more
    RTX Corporation (12/30/25)
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  • CEMA - Principal Software Engineer

    BAE Systems (Hudson, NH)
    …Experience, & Skills** + Active Top Secret Clearance. + CompTIA Security Certification. + Experience with real-time embedded systems , signal processing, ... to support growing global demand for advanced electronic warfare systems . As a Principal Software Engineer , you'll...its allies. **Required Education, Experience, & Skills** + Active Secret clearance. + Bachelor s degree in computer science,… more
    BAE Systems (12/23/25)
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  • Senior Information Security Engineer

    Federal Reserve Bank (Chicago, IL)
    security end-to-end from the customer to the FRS. The Senior Information Security Engineer role includes the following responsibilities: + Manages and ... for both the delivery of effective technology and business solutions. + Existing SECRET security clearance or must meet eligibility requirements to apply for… more
    Federal Reserve Bank (01/14/26)
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  • Network Security Engineer Senior

    GovCIO (Kearneysville, WV)
    **Overview** GovCIO is seeking an experienced Network Security Engineer (Senior) to provide critical support for our US Coast Guard program.This position will be ... $136,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7287/network- security - engineer -senior/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-WV-Kearneysville_ **ID** _2025-7287_ **Category**… more
    GovCIO (12/19/25)
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  • Systems Engineer , Integration…

    Lockheed Martin (Palmdale, CA)
    **Description:** You will be the Simulation & System Test \(SST\) Engineer for the Skunk Works - Advanced Development Programs team\. Our team is responsible for ... platforms **What You Will Be Doing:** As the SST Engineer you will support the team that integrates and...schedules to comprehensive benefits investing in your future and security , Learn more about Lockheed Martin's comprehensive benefits package… more
    Lockheed Martin (10/31/25)
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  • Systems Engineer - CONOPS & Mission…

    Lockheed Martin (Sunnyvale, CA)
    …Satellite mission operations planning, testing or execution * Active or Current Top Secret security clearance with investigation completed within the last 5 ... **Description:** National Security Space Remote Sensing \- Right for you\!...critical national capabilities\. As a **CONOPS and Mission Operations Engineer ** , you will: * Define the concept of… more
    Lockheed Martin (12/25/25)
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  • Systems Engineer , Staff…

    Lockheed Martin (Huntsville, AL)
    …launches the intercepting missiles to negate the threat\. **The Work** The selected Systems Engineer responsibilities will include the support of the Ground ... A&D MBSE team\. This role is responsible for developing Systems Engineering products that directly support the design and...have a current active in\-scope U\.S\. Government DoD issued Secret security clearance at the time of… more
    Lockheed Martin (12/16/25)
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