• Systems Engineer

    CACI International (Columbia, MD)
    Systems Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... None Type of Travel: None * * * **The Opportunity:** Join our dynamic Network Security Implementation and Sustainment (NSIS) Services team as a Systems Engineer .… more
    CACI International (12/12/25)
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  • Unified Communication SME Engineer

    General Dynamics Information Technology (Fort Meade, MD)
    …is seeking a** **Unified Communication** **Subject Matter Expert (** **SME** **)** ** Engineer ** **in support of** **the** **Defense Information Systems Agency ... **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Cloud Computing,Design,Information Systems,Information Technology (IT),Unified Communications **Experience:**… more
    General Dynamics Information Technology (12/15/25)
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  • Exchange Engineer - Active TS/SCI with CI…

    ENS Solutions (Annapolis, MD)
    Our work depends on an Exchange Engineer joining our team to support Government activities in Washington, DC, Sterling, VA, or Annapolis Junction, MD As an ... Exchange Engineer supporting the Government, you will be trusted to provide support and engineer solutions for email and email retention systems to provide a… more
    ENS Solutions (01/15/26)
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  • GD162 Senior Software Systems Engineer

    ADNET Systems, Inc. (Greenbelt, MD)
    …expertise in software development, computer network design, IT security, mission operations support , and educational outreach, Team ADNET is deeply embedded ... ) located in Greenbelt, MD. This position is for a Senior Software Systems Engineer and Architect to support the ongoing projects at the GES DISC.… more
    ADNET Systems, Inc. (12/05/25)
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  • Test Engineer III

    Foxhole Technology, Inc (Fort Meade, MD)
    …across the organization and around the world **.** The Cybersecurity Test Engineer III will support sensing development initiatives, including modernization and ... **Overview** **Job Title: Cybersecurity** **Test Engineer III** **Job Location: Ft Meade, MD** **Position...Level: Secret** Foxhole Technology provides robust cybersecurity and IT support capabilities for federal civilian and defense agencies. A… more
    Foxhole Technology, Inc (01/10/26)
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  • Application Engineer - Data Management

    CACI International (Linthicum, MD)
    Application Engineer - Data Management Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... of Travel: None * * * **The Opportunity:** CACI is seeking an Application Engineer ! Join our Secure the Enterprise initiative and play a pivotal role in transforming… more
    CACI International (12/04/25)
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  • Principal AI/ML Engineer (SWE-4)

    Leidos (Fort Meade, MD)
    …. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals ... more about how this program "Delivers Mission Success!" Seeking a motivated AI/ML Engineer to support the exciting Corporate Discovery Services mission. The… more
    Leidos (12/20/25)
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  • Mechanical Design Engineer

    Actalent (Rockville, MD)
    Engineer Job Description We are seeking a talented Mechanical Design Engineer to support the design and development of high-reliability mechanical systems. ... analysis, and ensuring all technical specifications and requirements are met. The engineer will guide the development of systems and components through production,… more
    Actalent (01/17/26)
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  • Software Engineer (All Levels) TS/SCI…

    Leidos (Annapolis Junction, MD)
    …. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals ... Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support , Parental Paid Leave, and much more. **Join us and make a… more
    Leidos (01/15/26)
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  • Cyber Security Engineer (SME)

    Leidos (Bethesda, MD)
    …. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals ... **Description** **Leidos** has a new and exciting opportunity for Cyber Security Engineer SME in our **National Security Sector's (NSS) Cyber & Analytics Business… more
    Leidos (11/28/25)
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