• Software Engineer Level 2 or 3

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Grumman Space Systems (NGSP) seeks to fill a **Software Engineer or a Principal** **Software Engineer ** in...can be considered in lieu of degree. + **Active Top Secret /SCI security clearance required at time… more
    Northrop Grumman (12/19/25)
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  • Systems Engineer (Onsite)

    BAE Systems (Springfield, VA)
    …experience or equivalent experience is an acceptable substitute + Hold a current Top Secret /SCI security clearance + Able to pass Counter Intelligence Polygraph ... **Job Description** The Systems Engineer will be part of an integrated Operations...experience is an acceptable substitute + Hold a current Top Secret /SCI security clearance + Able to… more
    BAE Systems (12/18/25)
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  • Software Engineer Level 2 or 3

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... our mission! We are looking for an experienced software engineer (level 2) or a principal software engineer...can be considered in lieu of degree. + **Active Top Secret /SCI security clearance required at time… more
    Northrop Grumman (11/29/25)
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  • Sentinel - Principal/ Sr. Principal Systems…

    Northrop Grumman (Roy, UT)
    …6 years + Must have an ability to obtain a US Government DoD Top Secret security clearance. + **Sr. Principal Systems Engineer -** BS degree in STEM with 8 ... Northrop Grumman Defense Systems is seeking a **Principal Systems Engineer /Sr. Principal Systems Engineer ** in support of...have an ability to obtain a US Government DoD Top Secret security clearance. **Preferred Qualifications:** +… more
    Northrop Grumman (10/31/25)
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  • Black Core Network Engineer

    General Dynamics Information Technology (Macdill AFB, FL)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... a cross-functional, fast paced team. As a Senior Network Engineer , your role is to ensure the stability, integrity,...remains at the cutting edge. **Qualifications:** **Required** + Active TS /SCI security clearance. + 5+ years of direct experience… more
    General Dynamics Information Technology (01/10/26)
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  • Software Engineer /Data Science Librarian

    Leidos (Arnold, MD)
    …years of experience and a Bachelors degree or 6 years of experience with a Masters + Top Secret security is required and ability to obtain a TS /SCI with ... **Description** Leidos is seeking a Software Engineer / Data Science Librarian to manage and optimize databases supporting GEOINT product dissemination and process… more
    Leidos (01/10/26)
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  • Software Engineer -Developer (Senior)

    The Boeing Company (Seal Beach, CA)
    …on candidate eligibility. **Security Clearance** This position requires an active US Top Secret /SCI Security Clearance (US Citizenship Required). (A US Security ... (BDS) National Systems Programs (NSP) software capability is seeking a Senior Software Engineer to join the Engineering Analytics team in Seal Beach, California. The… more
    The Boeing Company (01/09/26)
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  • Astrodynamics Engineer - Millennium Space…

    The Boeing Company (El Segundo, CA)
    …which the US Government requires US Citizenship. An interim and/or final US Top Secret /SCI Clearance Post-Start is required. **Visa Sponsorship** Employer will ... to on-orbit operations, and through to end-of-life disposal. As an Astrodynamics Engineer , you will be the Responsible Engineering Authority (REA) for the… more
    The Boeing Company (01/09/26)
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  • Modernization Systems Engineer - SE1

    Lockheed Martin (Hanover, MD)
    …as an external hire\! \#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph SE1: * A High School Diploma ... systems engineering experience OR * A Bachelor's degree in Systems Engineer , Computer Science, Information Systems, Engineering Science, Engineering Management, or… more
    Lockheed Martin (01/08/26)
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  • Senior Systems Engineer / Integrator…

    Parsons Corporation (Washington, DC)
    …+ Foundry Application Developer certification required **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this ... **Job Description:** Parsons is looking for an amazingly talented **Senior Systems Engineer /Integrator (Palantir - Foundry)** to join our team! In this role you… more
    Parsons Corporation (01/08/26)
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