• HPC Software Integration Engineer

    BAE Systems (Annapolis Junction, MD)
    …MDOPS **Preferred Education, Experience, & Skills** + Must be able to obtain a TS / SCI with appropriate poly. **Pay Information ** Full-Time Salary Range: ... and naval forces, as well as advanced electronics, security, information technology, and support services. BAE Systems, Inc. is...technology, and support services. BAE Systems, Inc. is a top -ten prime contractor to the US Department of Defense,… more
    BAE Systems (11/22/25)
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  • Sr Principal Network Engineer

    Northrop Grumman (Aurora, CO)
    …of experience may be considered in lieu of a degree requirement. + **Active TS / SCI with an adjudicated full-scope polygraph at time of application.** + ... Grumman Space Systems (NGSP) seeks to fill a **Senior Principal Network Engineer ** in the Payload and Ground Systems Division Engineering organization supporting… more
    Northrop Grumman (11/21/25)
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  • Network Engineer

    BCMC (Arlington, VA)
    …and continuous monitoring. Required Skills: - US Citizenship - Must have an active DoD Secret clearance, TS / SCI clearance is preferred - Must be able to ... with the restoration of services. We are seeking a motivated Network Engineer to implement, maintain and support the lab network infrastructure. Responsibilities: -… more
    BCMC (11/21/25)
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  • Senior Applications Engineer

    BigBear.ai (Columbia, MD)
    …a Master's Degree. Two (2) years minimum experience and a Doctorate's Degree. + Clearance: TS / SCI with a Poly + Typescript JavaScript, Python + CI/CD tools and ... Overview BigBear.ai is seeking a Senior Application Engineer to design, develop, and support high-value applications...What we'd like you to have + AWS/Cloud + Linux (Centos7, Redhat8) + Flask, Django, MariaDB, MongoDB +… more
    BigBear.ai (11/20/25)
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  • Software Engineer - Senior Level

    Lockheed Martin (Annapolis Junction, MD)
    …with geospatial processing * Experience coding 2D and 3D image displays **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 (11/20/25)
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  • Cyber Security Engineer Intern

    Lockheed Martin (King Of Prussia, PA)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... Ours\. Lockheed Martin Space is seeking a Cyber Security Engineer Intern for the a DoD Program located in...a government security clearance **Desired Skills:** * Windows or Linux \(e\.g\. Red Hat, Ubuntu\) * Scripting \(e\.g\. Python,… more
    Lockheed Martin (11/20/25)
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  • Information Systems Security…

    Sealing Technologies (Columbia, MD)
    …services. Position Overview: Sealing Technologies, a Parsons Company, is seeking an Information Systems Security Engineer with experience in Department of ... and Cisco + Required Certifications: CISSP or equivalent certification + Ability to obtain TS / SCI security clearance + Ability to travel within the United States… more
    Sealing Technologies (11/20/25)
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  • Mid to Senior Level Database Engineer

    Belay Technologies (Annapolis Junction, MD)
    …rules, security and domain controls. Candidates should have the following qualifications: + TS / SCI with polygraph is required + Bachelor's Degree in a technical ... finalist in 2021! Belay Technologies is seeking a Database Engineer (DBE) Level 2 or 3 to join our...will provide technical expertise for database design, development, implementation, information storage and retrieval, data flow and analysis. The… more
    Belay Technologies (11/19/25)
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  • System Engineer

    ManTech (Fort Meade, MD)
    …working in a Linux environment **Security Clearance Requirements:** + Current/Active TS / SCI with Polygraph **Physical Requirements:** + Must be able to ... **MANTECH** seeks a **System Engineer ** to join our team in the **Fort...In this role, you will develop derived requirements for Information Assurance Services (Confidentiality, Integrity, Non repudiation, and Availability);… more
    ManTech (11/19/25)
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  • IT Systems Engineer

    ManTech (Chantilly, VA)
    …ability to travel domestically. **Clearance Requirements:** + Must have a current/active TS / SCI w/Polygraph. **Physical Requirements:** + Must be able to remain ... **MANTECH** seeks a motivated, career and customer-oriented **IT Systems Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are not… more
    ManTech (11/19/25)
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