• System Engineer - TS / SCI

    RBR-Technologies (Fort Meade, MD)
    …degree. + Active TS / SCI Polygraph + Experience as a hardware or software engineer with expertise in programming languages such as Java, C, C++, and Ruby ... and Defense Information Systems Agency (DISA). RBR-Technologies is seeking a System Engineer with either hardware or software experience to support one of… more
    RBR-Technologies (12/19/25)
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  • Software Engineer SME

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ207590 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... **Job Family:** Software Engineering **Skills:** Computer Programming,Design,Documentations, Software Applications, Software Program **Experience:** 15 + years… more
    General Dynamics Information Technology (12/19/25)
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  • Specialized Modernization Software

    Lockheed Martin (Hanover, MD)
    …being used for contingent offers\. \#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 **Basic Qualifications:** Current DoD Top Secret SCI with Polygraph SWE2: * A High ... **The Work:** We are seeking professionals interested in * Software Development / Software Engineering For a...tools and techniques * RF algorithm development **Clearance Level:** TS / SCI w/Poly SP **Other Important Information more
    Lockheed Martin (12/25/25)
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  • Software Engineer Level 2

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** PRX25866 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... **Job Family:** Software Engineering **Skills:** Containerization,Docker ( Software ),Linux **Experience:** 5...**Job Description:** What you will be doing The DevOps Engineer shall be responsible for developing and maintaining complex… more
    General Dynamics Information Technology (12/29/25)
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  • Software Engineer 3

    Nightwing (Annapolis Junction, MD)
    …position is a hybrid position **_ All candidates must have an active TS / SCI with Poly clearance _** **Basic Qualifications:** Typically requires bachelor's ... in a clear and concise manner. Active and transferable US government issued ** TS / SCI with polygraph** security clearance is required. US citizenship is required,… more
    Nightwing (12/26/25)
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  • Sr. Software Engineer Stf…

    Lockheed Martin (Hanover, MD)
    …with a polygraph\. **Desired Skills:** * C\+\+ * Python * Kubernetes **Clearance Level:** TS / SCI w/Poly SP **Other Important Information You Should Know** ... and the world depend upon each minute: Financial assets\. Healthcare information \. Critical infrastructure\. Hazardous materials\. The uninterrupted flow of energy… more
    Lockheed Martin (12/11/25)
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  • Senior CNO Software Engineer

    ManTech (Hanover, MD)
    …Atlassian tools (JIRA, Confluence, Crucible) **Clearance Requirements:** + An active/current TS / SCI with Polygraph is required. **Physical Requirements:** + Must ... are not limited to:** + Designing and developing new hardware- or software -based Computer Network Operations (CNO) capabilities + Managing the design, development,… more
    ManTech (10/14/25)
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  • 343 - Software Engineer

    ARSIEM (Laurel, MD)
    …Original Posting Date: 2025-12-18 Clearance Requirement: This position requires an active TS / SCI with a polygraph. You must be a US Citizen ... for consideration. Candidate Referral: Do you know someone who would be GREAT at this role? If you do, ARSIEM has a way for you to earn a bonus through our referral program for persons presenting NEW (not in our resume database) candidates who are successfully… more
    ARSIEM (12/19/25)
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  • Senior Software Test Engineer

    BigBear.ai (Annapolis Junction, MD)
    …standards of reliability and performance. What you need to have + Active TS / SCI with Polygraph Required to support this mission-critical program. + Minimum ... Overview BigBear.ai is seeking a Test Engineer to play a pivotal role in the...a highly visible US Government program focused on advanced software development, integration, and testing. If you're passionate about… more
    BigBear.ai (11/20/25)
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  • Senior DevOps Engineer

    BAE Systems (Annapolis Junction, MD)
    …make a real difference. **Shape the Future of High-Performance Computing as a DevOps Software Engineer ** We're seeking a talented DevOps Software Engineer ... high availability and scalability of High-Performance Computing (HPC) systems. As a DevOps Software Engineer , you'll be responsible for driving software more
    BAE Systems (12/19/25)
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