• Principal Systems Engineer (Onsite)

    RTX Corporation (Largo, FL)
    …designs are exciting and technically challenging. Collins Aerospace is hiring a **Principal Systems Engineer ** to support programs for our US military and ... You Must Have** * Strong knowledge of the full Systems Engineering V - from CONOPS development to Sustainment...security clearance** **Qualifications We Prefer** * Experience with Nuclear Command & Control (NC3) programs * Experience… more
    RTX Corporation (11/05/25)
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  • Test Engineer / Principal Test…

    Northrop Grumman (Newport News, VA)
    …experiment with emerging technologies and libraries within defined testing practices. + Global Command and Control Systems - Joint (GCCS-J) and/or equivalent ... User Experience (UX) input. **Basic Qualifications for a Test Engineer ** + Bachelors in science with 2 years' experience,...Atlassian Suite (JIRA, Confluence, Bitbucket, etc.). + Familiarity with Command and Control (C2) Systems .… more
    Northrop Grumman (12/17/25)
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  • Quality Engineer I-IV

    Kratos Defense & Security Solutions, Inc. (Sacramento, CA)
    …The Quality Engineer will design, develop, and execute quality assurance and control systems . Uses expertise and judgment to implement a wide variety of ... I-IV, Develops, reviews CMM, designs and execute quality assurance and control systems , Supplier Correction Action Reports, Six Sigma Certification Kratos… more
    Kratos Defense & Security Solutions, Inc. (10/16/25)
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  • C2BMC Principal Systems Engineer

    Parsons Corporation (Schriever AFB, CO)
    …what's possible. **Job Description:** Parsons is looking for an amazingly talented **C2BMC Principal Systems Engineer ** to join our team! In this role you will ... get to provide direct support to the Command , Control , Battle Management, and Communications (C2BMC)...events. **What You'll Be Doing:** + Support the Chief Engineer for DCCX in the daily management of the… more
    Parsons Corporation (01/14/26)
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  • Lead PNT Systems Engineer

    The MITRE Corporation (Colorado Springs, CO)
    …government organizations. In this role, you will serve as MITRE's PNT systems engineer support to Space Systems Command (SSC) MilComm and PNT (MCPNT). ... Control , Space and User Equipment + Proficiency in systems engineering principles (requirements analysis, risk management, verification/validation). This… more
    The MITRE Corporation (01/14/26)
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  • Senior Principal Systems Engineer

    RTX Corporation (Huntsville, AL)
    …**Qualifications We Prefer:** + Experience with Battle Management command , Control , Communications, Computers and Intelligence (BMC4I) systems , Radar ... secure world. The RMD team is looking for a **Senior Principal** ** Systems Engineer ** to support the Missile Defense Sensors (MDS) department. The MDS department… more
    RTX Corporation (01/12/26)
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  • Principal PNT Systems Engineer

    The MITRE Corporation (Colorado Springs, CO)
    …government organizations. In this role, you will serve as MITRE's PNT systems engineer support to Space Systems Command (SSC) MilComm and PNT (MCPNT). ... test and integration, futures, and alternative PNT technologies. + Perform systems engineering trade studies; define requirements and architectures; and evaluate… more
    The MITRE Corporation (01/09/26)
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  • Cybersecurity Systems Engineer

    CAE USA INC (Binghamton, NY)
    …experience - TCP/IP, DNS, NetBIOS, switching, firewalls + Experience in Open Mission Systems /Universal Command and Control Interface (OMS/UCI) . + ... to perform the essential functions. We are currently seeking an ambitious systems engineering professional to help us continue our mission of excellence. This… more
    CAE USA INC (12/16/25)
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  • CCSS Principal Systems Engineer

    RTX Corporation (Springfield, VA)
    …(WHSVN) C2 systems and acquisition projects. These efforts are in support of the Command and Control Switching Systems (CCSS) Program. What You Will Do + ... world. Raytheon Field Engineering is anticipating an opportunity for a Principal Systems Engineer . This role is suited for a motivated individual with an… more
    RTX Corporation (11/13/25)
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  • Principal/Sr. Principal Systems

    Northrop Grumman (Warner Robins, GA)
    …Northrop Grumman Defensive Systems has a need for a Principal/Sr. Principal Systems Engineer on our Integrated Mission Solutions (IMS) team. In this role, ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...system models, performance models and algorithms, threat models, and command and control models. + Experience in… more
    Northrop Grumman (11/07/25)
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