• Senior Software Design Engineer

    Leidos (Orlando, FL)
    …and a SECRET security clearance, with an ability to obtain a TOP SECRET security clearance. **Preferred experience:** + Experience within the commercial ... **Leidos** has a new and exciting opportunity for a ** Senior Software Design Engineer ** in our **National...team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,… more
    Leidos (12/10/25)
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  • Senior Principal Engineer Software…

    Northrop Grumman (Melbourne, FL)
    …+ Recent Demonstrated Professional Experience with graphics and OpenGL or Vulkan + **Active DoD Secret level clearance OR Top Secret (in-scope** ), with the ... they're making history. Northrop Grumman Aeronautics Systems has an opening for a ** Senior Principal** **Software Engineer - Embedded and Real Time** to join… more
    Northrop Grumman (10/31/25)
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  • Lead, Architectural Design and Network

    L3Harris (Salt Lake City, UT)
    …ecosystems. + Candidate must be able to maintain an active US Government DOD Top Secret Clearance Required Qualifications: + Bachelor of Science (BS) degree in ... have every other Friday off Job Description: The Lead, Network Systems Engineer will be responsible for...knowledge of related disciplines. + Ability to interact with senior customer organizations and personnel. + Ability to operate… more
    L3Harris (11/03/25)
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  • Senior Windows Engineer

    CACI International (Mclean, VA)
    Senior Windows Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular ... * * * **The Opportunity:** CACI is seeking a Senior Windows Engineer to join our dynamic...and non-functional requirements. + Experienced with managing an enterprise network that consists of VMWare vSphere, Microsoft Windows Servers,… more
    CACI International (12/18/25)
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  • Principal Network Engineer

    Leidos (Odenton, MD)
    **Description** Leidos is seeking a **Principal** ** Network Engineer ** to join our Defense Enclave Services (DES) team at **Ft. Meade, MD.** This is an exciting ... prior to start and be able to obtain a Top Secret . (US Citizenship required)_ The anticipated...team and other key stakeholders. * Serve as the senior Tier III escalation support engineer for… more
    Leidos (10/16/25)
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  • Flight Test Engineer Senior - Level…

    Lockheed Martin (St. Mary's County, MD)
    …Engineering/ Network /IT experience Team Leadership Technical report writings DoD Top Secret Clearance preferred Extended travel assignments or frequent ... **Description:** You will be the Flight Test Engineer for the Multi Domain Control System \(MDCS\)...must be a US Citizen for consideration\. **Clearance Level:** Secret **Other Important Information You Should Know** **Expression of… more
    Lockheed Martin (12/06/25)
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  • Lead Network Engineer

    Chenega Corporation (Arlington, VA)
    **Req ID:** 37801 **Summary** **Lead Network Engineer ** **Arlington, VA** Are you ready to enhance your skills and build your career in a rapidly evolving ... of our nation. SecuriGence is seeking a talented **Lead Network Engineer ** to help contribute to our...DOD IAT Level II Certification is required. + DOD Top Secret clearance w/ SCI eligibility. **Knowledge,… more
    Chenega Corporation (10/03/25)
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  • Senior Field Engineer (EXPAT)…

    Lockheed Martin (Orlando, FL)
    …* Perform maintenance, upgrades, and testing activities of the Training Systems \( TS \) to maintain system availability rate *Prepare / deliver a monthly Contract ... Report to document all accomplished work *Perform maintenance on the TS to include preventative, scheduled, and unscheduled *Perform regularly scheduled preventative… more
    Lockheed Martin (09/24/25)
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  • Senior . Platform Engineer - Linux…

    RTX Corporation (Aurora, CO)
    …a talented ** Senior Platform Linux - (Front End Processor (FEP) Engineer )** with experience in traditional infrastructure design to support our Linux based Front ... Exchange Meetings (TEMs) to help develop the environment from requirements. The ** Senior Platform Linux (FEP) Engineer ** will support design, development, and… more
    RTX Corporation (12/02/25)
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  • Senior Project Engineer

    Actalent (Arlington, VA)
    …major projects. + Experience with federal regulations governing infrastructure projects. + Top Secret Clearance REQUIRED. Additional Skills & Qualifications + ... Job Title: Senior Project EngineerJob Description We are seeking a...drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500… more
    Actalent (12/13/25)
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