• Network Engineer (TS/SCI)- Senior

    Vexterra Group (Bethesda, MD)
    Vexterra Group is currently searching for a TS/SCI cleared network engineer to provide the following database system support: Primary Responsibilities + Provide ... requirements, and perform network engineering on specific sensitive Sponsor mission systems + Seek opportunities for continuous improvement to support effective and… more
    Vexterra Group (01/13/26)
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  • Systems Engineer Level 2

    General Dynamics Information Technology (Fort Meade, MD)
    …expertise and drive for innovation to GDIT. The Systems Engineer Senior must have: + Manage system requirements and derived requirements to ensure the ... Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Complex Systems , System Designs, System Requirements, Systems Architecture… more
    General Dynamics Information Technology (01/08/26)
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  • Sr. Systems Engineer (ServiceNow)

    Themis Insight (Laurel, MD)
    …other program personnel, government overseers, and senior executives. The Level 2 System Engineer (SE) shall possess the following capabilities: + Manage ... expertise to every case. We are hiring a Sr. Systems Engineer (ServiceNow) to work in Laurel,...systems into ongoing operations. Develops technical documentation. Develops system Architecture and system design documentation. Guides… more
    Themis Insight (01/08/26)
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  • Principal Systems Engineer (Linux)

    Themis Insight (Fort Meade, MD)
    …other program personnel, government overseers, and senior executives. The Level 3 System Engineer (SE) shall possess the following capabilities: + Manage ... expertise to every case. We are hiring a Principal Systems Engineer (Linux) to work in Fort...systems into ongoing operations. Develops technical documentation. Develops system Architecture and system design documentation. Guides… more
    Themis Insight (12/19/25)
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  • Principal / Sr. Principal Embedded Software…

    Northrop Grumman (Linthicum Heights, MD)
    …and maintain a TS/SCI w. Polygraph prior to start. **Basic Qualifications Senior Principal Embedded Software Engineer :** + Bachelor's degree in a STEM ... Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking a **Principal Embedded Software Engineer / Senior Principal Embedded Software Engineer **… more
    Northrop Grumman (01/08/26)
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  • Senior DevOps Engineer

    Parsons Corporation (Annapolis Junction, MD)
    …what's possible. **Job Description:** Parsons is seeking a highly skilled **DevOps Engineer ** to join our growing team! This role offers a unique opportunity ... advanced DevOps methodologies to enhance the efficiency, security, and scalability of our systems and applications. **What You'll Be Doing** : + Play a crucial role… more
    Parsons Corporation (11/24/25)
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  • Lead SIGINT Systems Engineer

    CACI International (Aberdeen Proving Ground, MD)
    Lead SIGINT Systems 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 Lead SIGINT Systems Engineer to join our Aberdeen Proving...+ Must hold an active TS/SCI clearance with a polygraph + 30+ years of experience in the field… more
    CACI International (12/07/25)
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  • Messaging Services - Systems

    General Dynamics Information Technology (Annapolis Junction, MD)
    …related experience **US Citizenship Required:** Yes **Job Description:** Messaging Services - Systems Engineer Deliver simple solutions to complex problems as a ... Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure...Messaging Services - Systems Engineer at GDIT. Here, you'll tailor… more
    General Dynamics Information Technology (12/19/25)
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  • Principal / Sr. Principal Software Development…

    Northrop Grumman (Linthicum Heights, MD)
    …maintain a TS/SCI w. Polygraph prior to start. **Basic Qualifications for Senior Principal Software Development Engineer :** + Bachelor's degree in a STEM ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...Engineer / Senior Principal Software Development Engineer :** + Current active DoD TS/SCI with Polygraph more
    Northrop Grumman (01/08/26)
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  • Systems Engineer 4

    M. C. Dean (Annapolis Junction, MD)
    …technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a ** System Engineer 4** to join our **Security and Electronic ... and document operational, functional, and technical requirements. + Perform systems engineering assessments (upgrades, system improvements, lifecycle refreshes,… more
    M. C. Dean (12/30/25)
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