• Expert Software Engineer

    Amentum (Springfield, VA)
    …technical concepts and challenges/obstacles in a clear and direct manner **Clearance Required:** * Active TS /SCI must be able to obtain and maintain a Poly ... so, look no further. Amentum is seeking an **Expert Software Engineer** to join our team of passionate individuals...as well as updating and optimizing legacy features. Each developer has the opportunity to design and implement noticeable… more
    Amentum (11/18/25)
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  • Senior CNO Software Engineer

    ManTech (Hanover, MD)
    …using Atlassian tools (JIRA, Confluence, Crucible) **Clearance Requirements:** + An active /current TS /SCI with Polygraph is required. **Physical Requirements:** ... **MANTECH** seeks a skilled and innovative **Senior CNO Developer ** to join our team in **Hanover, MD.**...limited to:** + Designing and developing new hardware- or software -based Computer Network Operations (CNO) capabilities + Managing the… more
    ManTech (10/14/25)
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  • DevSecOps Engineer

    Adapt Forward (North Charleston, SC)
    Developer II, DevSecOps Developer Charleston, SC Top Secret Clearance Required Position Description As a Dev Sec Ops Developer , you will be a member ... of a development team that provides an application used for triaging active , cybersecurity incidents and facilitating rapid response for risk mitigation. You will… more
    Adapt Forward (11/28/25)
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  • Space Protection Acquisition Engineer

    SAIC (Chantilly, VA)
    …years of experience. Significant customer experience may be considered in lieu of degree. + Active Top Secret /SCI clearance with CI Poly. + Experience in DoD ... next generation of space and ground systems, architectures, and hardware and software solutions. The **Space Protection Acquisition Engineer** will serve as a… more
    SAIC (11/21/25)
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  • Senior Ground Segment Systems Engineer

    SAIC (El Segundo, CA)
    …of experience (or 4 additional years of experience in lieu of degree). + Requires an active Top Secret clearance with the ability to obtain and maintain ... execute and manage acquisition strategies, integration, and sustainment of cloud-based software systems with several unique mission partner systems. + Develop,… more
    SAIC (12/05/25)
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  • Digital Signals Processing Lead

    CACI International (Sterling, VA)
    …skills with object-oriented languages. **These Qualifications Would be Nice to Have:** + Active Top Secret Clearance with SCI eligibility + Understanding ... of War and Intelligence Community end users. CACI is a leading developer of cutting-edge research and technologies addressing critical mission threats and… more
    CACI International (09/26/25)
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  • Sr DevSecOps Engineer

    Arena Technical Resources, LLC (Tysons Corner, VA)
    …ATR 15991 Job Description Sr. DevDecOps Engineer Security Clearance: - US Citizen with an active Top Secret Clearance/SCI is required for this position. This ... of an implementation team. The team members possess DevOps, security, and software engineering skill sets. Everyone wears multiple hats and works together without… more
    Arena Technical Resources, LLC (10/06/25)
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  • Sr Principal DevOps Engineer

    Northrop Grumman (Aurora, CO)
    …An additional 4 years of experience can be considered in lieu of degree. + ** Active Top Secret /SCI security clearance and adjudicated CI Polygraph required ... provisioning, and administration, but also have experience with the traditional developer toolset and practices such as using source control, giving and… more
    Northrop Grumman (12/11/25)
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  • DevOps Engineer (Level 2 OR 3)

    Northrop Grumman (Aurora, CO)
    …experience; An additional 4 years of experience can be considered in lieu of degree. + ** Active Top Secret /SCI with Full Scope poly required at time of ... provisioning, and administration, but also have experience with the traditional developer toolset and practices such as using source control, giving and… more
    Northrop Grumman (12/02/25)
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  • Kubernetes Engineer

    Leidos (Colorado Springs, CO)
    …may be accepted in lieu of degree. + US Citizen and Possession of a current Active DoD Top Secret Clearance with SCI eligibility. + Minimum 8 years ... and future tools and services needed to develop, test, secure, and ship software applications to production. Candidate will be expected to perform within an Agile… more
    Leidos (11/21/25)
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