• Software Engineer - (Middletown, RI)

    Serco (Middletown, RI)
    …teams. **This position is contingent upon your ability to obtain and maintain a DoD Secret security clearance.** **In this role, you will:** + Design and ... **Position Description** Looking for a ** Software Engineering** opportunity at a place you can...will have:** + **Ability to obtain and maintain a DoD Secret security clearance** + **U.S Citizenship… more
    Serco (11/15/25)
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  • Principal Systems Engineer ( Software

    Northrop Grumman (Aurora, CO)
    …of relevant experience; 3 years with a Masters; 0 years with a PhD. + **Current DoD Top Secret clearance with SCI eligibility at time of application, and ... Space Systems (NGSP) is seeking a **Principal Systems Engineer ( Software Integrator)** / **Sr. Principal Systems Engineer ( Software...a Masters; 3 years with a PhD. + **Current DoD Top Secret clearance with… more
    Northrop Grumman (11/22/25)
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  • Software Engineer / Principal…

    Northrop Grumman (Bellevue, NE)
    …Ansible Galaxy) + Demonstrated use of collaboration tool suites (Atlassian, GitLab) + Current DoD Secret or Top Secret clearance. **This Position ... Defense Systems (NGDS), Bellevue, NE** is currently seeking **Engineer Software / Principal Engineer Software ** . The...on-site in Bellevue, NE + Ability to obtain a DoD Secret security clearance **Preferred Qualifications:** +… more
    Northrop Grumman (10/28/25)
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  • Principal Systems Software Analyst (SSA)

    Serco (Fort Leavenworth, KS)
    …successful in this role, you must have: + **A US citizenship.** + **To possess an active DoD Top Secret Clearance with the ability to be read-on for Fort ... professional to join our team as a **Principal Systems Software Analyst** (SSA). The location of this position is...is contingent upon your ability to maintain/transfer an active DoD Top - Secret security clearance.** In… more
    Serco (12/14/25)
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  • Principal / Sr. Principal Embedded Operating…

    Northrop Grumman (Linthicum Heights, MD)
    …and Linux scripting + US Citizenship required + Ability to obtain and maintain a DoD Top Secret clearance with SCI **Basic Qualifications for** **Sr.** ... Systems Division (PGSD) is seeking multiple **Embedded Operating System Software Developers** with the desire to learn new technologies...Citizenship required + Ability to obtain and maintain a DoD Top Secret clearance with… more
    Northrop Grumman (12/13/25)
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  • Software Engineer - CLOUDworks…

    Northrop Grumman (Rome, NY)
    …: + An active Secret clearance with the ability to obtain a Top Secret clearance with Sensitive Compartmented Information (TS/SCI) + Bachelors degree in ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: No **Description** At Northrop Grumman, our employees have incredible… more
    Northrop Grumman (11/26/25)
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  • Military Fellowship Program: Software

    Sierra Nevada Company, LLC (Southern Pines, NC)
    …working in multi-disciplinary teams + **The ability to obtain and maintain a Top Secret US Security Clearance is required** **Qualifications We Prefer:** + ... rapidly provide operational capabilities to the field + Develops software that is heavily used DoD wide...position requires the ability to obtain and maintain a Top Secret US Security Clearance. US Citizenship… more
    Sierra Nevada Company, LLC (10/03/25)
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  • Software Engineer

    KBR (Beavercreek, OH)
    …defense contractors to ensure compliance with Air Force security requirements. + Active Top Secret clearance with SCI eligibility is required + SAP Eligibility ... evaluation with a specific focus on Air Force acquisition programs or similar DoD systems. + Demonstrated ability to manage software requirements verification… more
    KBR (11/27/25)
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  • Software Engineer - Level 4 - (25-540)

    Northrop Grumman (Colorado Springs, CO)
    …communication skills **Preferred Qualifications:** + Applicants holding a current, active in-scope DoD -issued ** Top Secret with SCI/SAP** security clearance ... degree. + Applicants must have a current, active in-scope DoD issued ** Secret ** security clearance at the...start with the ability to obtain and maintain a Top Secret - TS/SCI/SAP security clearance +… more
    Northrop Grumman (11/08/25)
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  • Software Engineer IV

    Lockheed Martin (Cape Canaveral, FL)
    …years of professional experience for this role\. * You will need to obtain and maintain a DoD Top Secret Clearance, thus US Citizenship is required\. - - - ... start with the ability to obtain and maintain a Top Secret clearance **Desired Skills:** * Experience...Secret clearance **Desired Skills:** * Experience in simulation software development, software testing and validation, and… more
    Lockheed Martin (12/09/25)
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