• Systems Engineer

    Lockheed Martin (King Of Prussia, PA)
    …commercial and national suppliers\. The program is structured utilizing DevSecOps and Agile methodologies\. These software development methodologies emphasize ... this position, applicants must be U\.S\. citizens, possess a current Top Secret / Sensitive Compartmented Information \(TS/SCI\) clearance, and meet the eligibility… more
    Lockheed Martin (09/20/25)
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  • Senior Network Engineer

    Noblis (Chantilly, VA)
    Responsibilities As a Senior Network Engineer , you will design, install, maintain, and evaluate network systems and communications. You will gather user network ... and provide necessary technical documentation while supporting the multi-enclave environment (Unclassified, Secret , and Top Secret ) that enables users to access… more
    Noblis (10/21/25)
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  • Staff Software Engineer

    Northrop Grumman (Huntsville, AL)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 50% of the Time **Description** At Northrop Grumman, our employees have ... Missile Defense Systems has an exciting career opportunity for a Staff Software Engineer to join our team of qualified, diverse individuals. This position will be… more
    Northrop Grumman (10/16/25)
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  • Principal Engineer Software - Embedded…

    Northrop Grumman (Melbourne, FL)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 25% of the Time **Description** At Northrop Grumman, our employees ... place. Northrop Grumman Aeronautics Systems has an opening for a **Principal** **Software Engineer - Embedded and Real Time** to join our team of qualified, diverse… more
    Northrop Grumman (10/14/25)
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  • Senior Software Engineer - Anti-Tamper (AT)

    The Boeing Company (Oklahoma City, OK)
    …Oklahoma is growing and currently seeking a **Senior** Product Security Software Engineer . This position will focus on supporting the Mobility, Surveillance & ... the US Government requires US Citizenship.** An interim and/or final US Secret clearance Post Start is required. **Potential Signing Bonus for Eligible/Qualified… more
    The Boeing Company (10/08/25)
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  • EO/IR Modeling and Simulation Engineer

    Parsons Corporation (Huntsville, AL)
    …what's possible. **Job Description:** Parsons is looking for a talented **Electro-Optical/Infrared (EO/IR) Engineer ** to join our team! In this role you will get to ... a US Citizen + Candidate must possess an ACTIVE Secret Clearance and be willing/able to obtain and maintain...modeling frameworks/standards + Software development in a DevOps or DevSecOps environment + Experience working in an AGILE software… more
    Parsons Corporation (10/07/25)
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  • Systems Engineer - CONOPS & Mission…

    Lockheed Martin (Sunnyvale, CA)
    …trusted partner for critical national capabilities\. As a **CONOPS and Mission Operations Engineer ** , you will: * Define the concept of operations for a ... experience and a BS degree or above\. Selected candidate must have a Top Secret security clearance prior to start\. Our employees play an active role in… more
    Lockheed Martin (09/25/25)
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  • Network Engineer Sr

    Lockheed Martin (King Of Prussia, PA)
    …Clearance needed to start with the ability to obtain and maintain a Top Secret Clearance **Desired Skills:** * Familiarity with DevSecOps process, tools and ... in space and find a career that's built for you\. As a Network Engineer you will: * Collaborate with Infrastructure Technical Leadership to design and construct the… more
    Lockheed Martin (09/13/25)
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  • Senior Embedded Software Engineer

    RTX Corporation (Goleta, CA)
    …only US citizens are eligible for a security clearance **Security Clearance:** DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our ... Raytheon is seeking a highly motivated, experienced Senior Software Engineer to be an active participant in the software...experience. + The ability to obtain and maintain a Secret US government issued security clearance. US citizenship is… more
    RTX Corporation (09/10/25)
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  • Software Engineer Sr Advisor Intelligence…

    General Dynamics Information Technology (Fairfax, VA)
    …Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** ... years of related experience **US Citizenship Required:** Yes **Job Description:** Software Engineer Sr Advisor Deliver simple solutions to complex problems as a… more
    General Dynamics Information Technology (10/21/25)
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