• Simulated RF Comms SME ( Engineer Systems…

    Huntington Ingalls Industries (Nellis AFB, NV)
    …Full Time/Salaried/Exempt Anticipated Salary Range: $86,071.00 - $140,000.00 Security Clearance: Top Secret Level of Experience: Senior This opportunity resides ... division of HII, is seeking a Simulator Systems Technician/Field Engineer 3 to work on a team executing integration...support customer requirements. + Must have had an active Top Secret clearance within the last 24… more
    Huntington Ingalls Industries (12/06/25)
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  • Embedded Software Engineer

    Leidos (Linthicum, MD)
    …& Education + Minimum 6+ years of embedded software development and test and integration experience. + Active TS /SCI with Polygraph. + Bachelor's degree ... **Description** **Leidos** has a new and exciting opportunity for a **Embedded Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics… more
    Leidos (10/14/25)
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  • Integration and Test Engineer

    Northrop Grumman (Rolling Meadows, IL)
    …as a part of this team, we would invite you to apply. As an Integration & Test Engineer / Principal Integration & Test Engineer at Northrop Grumman, ... - and work well. Responsibilities for an Integration & Test Engineer may include generation of ...C++, Java, Python, or other scripting languages + Active Secret or Top Secret clearance… more
    Northrop Grumman (10/28/25)
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  • Software Engineer (DevOps) - Level 3…

    Northrop Grumman (Fairfax, VA)
    …as well as the interview assessment._ + Requires an active Top - Secret /Sensitive Compartmented Information (SCI) clearance [ ** TS /SCI] at time of ... your pioneering spirit to our collaborative teams. This _Software Engineer (DevOps)_ _- Level 3 or 4_ role will...maintain a DoD clearance. The successful candidate will have Software development experience, with the ability to digest changes… more
    Northrop Grumman (12/17/25)
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  • Systems Engineer

    Lockheed Martin (King Of Prussia, PA)
    …Littleton, CO * King of Prussia, PA * Sunnyvale, CA Clearance Required: Active Top Secret \( TS /SCI preferred\) **Basic Qualifications:** * Bachelor's degree ... as DOORS, DOORS Next, or equivalent\. * Ability to obtain and maintain a Top Secret clearance, thus US Citizenship is required\. **Desired Skills:** * Experience… more
    Lockheed Martin (12/14/25)
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  • Software Integration Engineer Level…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …PRX25949 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... + years of related experience **US Citizenship Required:** Yes **Job Description:** The Software Integration Engineer shall be responsible for the automation and… more
    General Dynamics Information Technology (12/29/25)
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  • Principal Systems Software Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …more about NC3 and SAOC here (https://www.sncorp.com/capabilities/nc3-systems/) . Are you a Systems Software Engineer who is interested in working on one of the ... command-and-control fleet. We need you! As a Principal Systems Software Engineer with a software ...System + The ability to obtain and maintain a Top Secret US Security Clearance is required… more
    Sierra Nevada Company, LLC (11/18/25)
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  • Software Engineer , FBM Mk7, (Level…

    Lockheed Martin (Littleton, CO)
    …* Previous C\+\+ or python development/ test experience * Active Interim Secret Clearance with ability to obtain TS Clearance **Desired Skills:** * ... software development life cycle \-\- requirements, design, code, test , and maintenance\. - - - **Basic Qualifications:** *...must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should… more
    Lockheed Martin (11/27/25)
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  • (DoD SkillBridge) Principal / Sr. Principal…

    Northrop Grumman (Baltimore, MD)
    …Space Systems organization. This position is in **Baltimore, MD.** This requisition is for a Test Set Design Engineer , who will be responsible for the design and ... design cycle of EGSE, from conception through design to fabrication and integration/ test . **Basic Qualifications Principal Electronics Engineer (level 3):** +… more
    Northrop Grumman (12/17/25)
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  • Principal Engineer Software

    Northrop Grumman (El Segundo, CA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Grumman Aeronautics Systems is looking to add a Principal Software Engineer to join our team of...+ Familiarity with using MATLAB + **Active in-Scope, DoD Top Secret clearance.** + Ability to obtain… more
    Northrop Grumman (11/27/25)
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