• Software Engineer - Intern

    Lockheed Martin (Littleton, CO)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression of ... Systems in Littleton, CO is seeking a Software Engineer Intern\. In this role, you will be part...\(e\.g\. GTest, Junit, Jmockit\) \- Familiarity with networking \(layer 2 , layer 3, cisco switches, routing\) and network programming… more
    Lockheed Martin (01/10/26)
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  • Exchange Engineer (Network Communications 4…

    HII (Virginia Beach, VA)
    …+ Server Subject matter Expert + Must be able to obtain and maintain a US Top Secret security clearance + Strong attention to detail + Strong customer focus + ... Time/Salaried/Exempt Anticipated Salary Range: $94,795.00 - $150,000.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Global… more
    HII (01/04/26)
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  • Senior Specialist Technical Support…

    L3Harris (Colorado Springs, CO)
    …theory + Two ( 2 ) years of operational experience with Commercial SATCOM systems + Four (4) years of relevant experience with the SATCOM apportionment planning ... the interest of national security. Job Title: Senior Specialist, Technical Support Engineer Job Code: 32305 Job Location: Colorado Springs, Colorado Job Description:… more
    L3Harris (01/10/26)
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  • Platform Network Engineer II (Onsite)

    RTX Corporation (Aurora, CO)
    …The **Platform Network Engineer II** will perform network support and system troubleshooting efforts to maintain our current systems ; hands on ... administration, implementation, and troubleshooting of enterprise network systems (Layer 2 and Layer 3) in support of the next generation of satellite data… more
    RTX Corporation (11/15/25)
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  • Site Reliability Engineer - CTJ - Poly

    Microsoft Corporation (Redmond, WA)
    …security screenings: + The successful candidate **must have an active US Government Top Secret Clearance with access to Sensitive Compartmented Information (SCI) ... **Overview** Leverages end-to-end technical expertise in large scale distributed systems ' infrastructure, code, inter- and intra-service dependencies, and operations… more
    Microsoft Corporation (12/12/25)
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  • Network Engineer (Onsite)

    RTX Corporation (Largo, FL)
    …network security and information assurance solutions for program and development systems based upon system level requirements, architecture models, and ... only US citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI - Current Raytheon Company, Managed By Collins Aerospace. Collins Aerospace,… more
    RTX Corporation (11/19/25)
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  • Journeyman Electrical Engineer

    KIHOMAC (Layton, UT)
    …security clearance at level Secret or higher required + Eligibility for Top Secret security clearance required Physical Requirements: + Able to occasionally ... adaptation to meet assigned requirements + Perform duties under supervision of senior engineer (s) + Follow, perform, and record the results of the execution of a… more
    KIHOMAC (12/17/25)
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  • DevOps Engineer (Ansible)

    KBR (Fulton, MD)
    …Ansible's configuration management, ensuring scalable, repeatable, and secure deployments. Minimum Qualifications: + Top Secret with SCI. + Requires 5 to 8 years ... Title: DevOps Engineer (Ansible) Belong. Connect. Grow. with KBR! KBR's...contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future… more
    KBR (11/27/25)
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  • Software Integration Engineer III

    BAE Systems (Annapolis Junction, MD)
    …Master's Degree in Computer Science or related field may substitute for two ( 2 ) years' experience. **Must possess a TS /SCI clearance with appropriate polygraph** ... **Job Description** At BAE Systems , we're at the forefront of innovation, harnessing...excellence, and innovation. We're seeking a skilled Software Integration Engineer to play a critical role in ensuring the… more
    BAE Systems (12/19/25)
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  • Software Engineer

    Lockheed Martin (Offutt AFB, NE)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression of ... Strategic Planning and Analysis Network \(ISPAN\) Mission Planning and Application System \(MPAS\) systems \. Responsibilities will include software development… more
    Lockheed Martin (10/31/25)
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