• Principal/Sr. Principal Infrared/IR Survivability…

    Northrop Grumman (Redondo Beach, CA)
    …Experience in project and/or supply-chain management. + A current active US Government in-scope DoD Top Secret security clearance, with the ability to obtain ... exciting and challenging projects. **We need your help to engineer at the edge of the impossible!** **We would...and customers. + A current active US Government in-scope DoD Secret security clearance is required to… more
    Northrop Grumman (10/30/25)
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  • Principal Systems Engineer

    Applied Research Solutions (Bedford, MA)
    …assigned. **Qualifications/ Technical Experience Requirements:** + Must be a US citizen + Top Secret Security Clearance with SCI eligibility + Familiarity with ... **Description** Applied Research Solutions is seeking a full-time Principal Innovation Engineer providing support to the Command, Control, Communications, and Battle… more
    Applied Research Solutions (12/24/25)
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  • Flight Test Controls Engineer

    Northrop Grumman (Melbourne, FL)
    …experience working large flight test program * Military flight line experience * Active DoD Top Secret clearance (in-scope) **\#AS-FA3** Primary Level Salary ... Test Conductor to act as a Flight Test Control Engineer (FTCE). This position will be located in Melbourne,...ability to transfer and maintain the final adjudicated government Secret Clearance ( DoD must be in-scope or… more
    Northrop Grumman (11/20/25)
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  • Space Protection Acquisition Engineer

    SAIC (Chantilly, VA)
    …of experience. Significant customer experience may be considered in lieu of degree. + Active Top Secret /SCI clearance with CI Poly. + Experience in DoD or ... the next generation of space and ground systems, architectures, and hardware and software solutions. The **Space Protection Acquisition Engineer ** will serve as… more
    SAIC (11/21/25)
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  • Engineer -Cyber and Industrial Control…

    Chenega Corporation (Colorado Springs, CO)
    …Software Engineering, Cybersecurity, Information Technology, and Intelligence. The ** Engineer - Cyber and Industrial Control System Administrator** is responsible ... **Req ID:** 38940 **Summary** ** Engineer -Cyber and Industrial Control System Administrator** **Colorado Springs,...Global Industrial Cyber Security Professional. + Must have a Top - Secret Clearance **Knowledge, Skills, and Abilities:** +… more
    Chenega Corporation (01/16/26)
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  • Senior Engineer and Site Lead

    Chenega Corporation (Colorado Springs, CO)
    …Assurance Management Level II (ie, CISSP, CISM, GIAC, CompTIA). + Must have Top Secret Clearance **Knowledge, Skills, and Abilities:** + Ability to participate ... **Req ID:** 38939 **Summary** **Senior Engineer and Site Lead** **Colorado Springs, CO** Are you ready to enhance your skills and build your career in a rapidly… more
    Chenega Corporation (01/16/26)
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  • Modeling & Simulation Engineer , Senior…

    RTX Corporation (Woburn, MA)
    …Math, Industrial Engineering, Physics, or Aerospace Engineering. + Active Secret or Top Secret DoD clearance. + Knowledge of the system engineering ... citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret At Raytheon, the foundation...in operational modeling and simulation using our own purpose-built software . As a member in the Concept of Operations… more
    RTX Corporation (01/08/26)
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  • Systems Engineer

    ManTech (Laurel, MD)
    …Requirements:** + Must be a US Citizen + Must have a current active Top Secret /SCI with Polygraph **Physical Requirements:** + The candidate must be able ... MANTECH is seeking a motivated, career and customer-oriented **System Engineer ** to join our team in Laurel, MD. Become...software and hardware applications + IAT I certification ( DoD 8140 required within 60 days of starting employment.… more
    ManTech (12/25/25)
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  • Staff Engineer Guidance Navigation Control

    Northrop Grumman (San Diego, CA)
    …+ Working knowledge of MIL-STD-1797 flying qualities requirements + Active / in-scope DoD Top Secret Clearance Primary Level Salary Range: $177,000.00 ... to create, process, analyze, and visually represent data + Active / in-scope DoD Secret Clearance **Preferred Qualifications:** + Proficient in MATLAB/Simulink +… more
    Northrop Grumman (11/19/25)
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  • Information Systems Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Warner Robins, GA)
    … DoD acquisition processes throughout all life cycle phases + Knowledge of DoD communication, cybersecurity, and IT systems + TS /SCI clearance + Associate's ... Information Systems Security Engineer The Opportunity: Are you looking for an...System Security Manager (ISSM) and implement and enforce all DoD cybersecurity policies and procedures, as defined by cybersecurity-related… more
    BOOZ, ALLEN & HAMILTON, INC. (01/13/26)
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