• Hardware Development Engineer , Failure…

    SpaceX (Hawthorne, CA)
    …interfaces including SPI, I2C, CAN, Ethernet, and RS422. + Statistical Process Control (SPC). + Active Top Secret , Top Secret SCI, or DOE Level Q ... Hardware Development Engineer , Failure Analysis (Starshield) Hawthorne, CA Apply SpaceX...role involves collaborating with cross-functional teams, including electrical, mechanical, software , and supply chain, to enhance the overall reliability… more
    SpaceX (12/31/25)
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  • Space Lasers Engineer (Starshield)

    SpaceX (Hawthorne, CA)
    …and a Linux operating system environment + Excellent written and verbal communication skills + Active Top Secret , Top Secret SCI, or DOE Level Q ... Space Lasers Engineer (Starshield) Hawthorne, CA Apply SpaceX was founded...in accordance with overall project goals + Collaborate with software and automation teams to develop test and production… more
    SpaceX (12/16/25)
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  • Principal Cyber Software Engineer

    Northrop Grumman (Fort Meade, MD)
    …Grumman. We are looking for you to join our team as a **Principal Cyber Software Engineer ** based out of Annapolis Junction, MD. **What You'll Get to Do:** ... global security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for innovators,… more
    Northrop Grumman (12/16/25)
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  • Principal HPC Software Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    Are you a Principal HPC Software Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a ... people Job Description: GliaCell is seeking a Principal HPC Software Engineer on one of our subcontracts....have the following: + Possess an active or rein-statable TS /SCI with Polygraph security clearance. + US Citizenship. +… more
    GliaCell Technologies (11/21/25)
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  • Principal Software Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... a difference in National Security!** **Job Description** As a Software Engineer on this program, you will...degree. + To be considered must have an active TS /SCI with polygraph security clearance **Preferred Qualifications** + Experience… more
    Leidos (10/31/25)
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  • 128 Cloud Software Engineer 3

    ARSIEM (Annapolis Junction, MD)
    …on every client you work with. ARSIEM is currently looking for a Cloud Software Engineer skilled in DevOps, particularly as it relates to cloud solutioning ... as part of a team. + Reviews and tests software components for adherence to the design requirements and...Certified Hadoop Developer certification may be substituted for one ( 1 ) year of Cloud experience. + (2) years of… more
    ARSIEM (12/11/25)
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  • Information Systems Security Engineer…

    CGI Technologies and Solutions, Inc. (Huntsville, AL)
    …Description:** CGI Federal is currently looking for a Mid-Level Information Systems Security Engineer with active Top Secret clearance to support a ... **Information Systems Security Engineer (ISSE) - Mid** **Category:** Cyber Security **Main...successful in this role:** * Active Top Secret clearance. * Bachelor's degree in software … more
    CGI Technologies and Solutions, Inc. (12/24/25)
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  • Cybersecurity System Engineer

    Lockheed Martin (Colorado Springs, CO)
    …or higher \- Must be able to obtain DoD TS clearance \- Secret clearance required on Day 1 **Desired Skills:** Engineering and/or CAMEO \- Experience ... security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression of… more
    Lockheed Martin (12/25/25)
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  • Controls Engineer

    Amazon (Hilliard, OH)
    …candidate selected be a US citizen and currently possess and maintain an active Top Secret security clearance with SCI eligibility. The position further requires ... people who want to help. You'll join a diverse team of software , hardware, and network engineers, supply chain specialists, security experts, operations managers,… more
    Amazon (12/20/25)
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  • Information System Security Engineer (ISSE)…

    TekSynap (Huntsville, AL)
    …& Qualifications** **Required Qualifications** + **Security Clearance** + Must hold an active ** Top Secret clearance** with the ability to obtain **SCI** . + ... the essential functions. **WORK AUTHORIZATION/SECURITY CLEARANCE** + S. Citizen + Active Top Secret clearance required **OTHER DUTIES** Please note this job… more
    TekSynap (12/24/25)
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