• Sr. Principal Software Engineer

    Northrop Grumman (Falls Church, VA)
    …only part of history, they're making history. Northrop Grumman is hiring a senior principal software engineer to join our Insights & Intelligence organization ... within the Chief Information & Digital Office (CIDO) to drive our data, analytics , and AI transformation. You will be responsible for the continuous, reliable, and… more
    Northrop Grumman (12/30/25)
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  • Network Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    Network Security Engineer The Opportunity: Are you looking for an opportunity to share your experience in designing, developing, and implementing innovative network ... our country and protect our nation? As a systems security and network security engineer , you will be responsible for the enterprise deployment of VMWare servers and… more
    BOOZ, ALLEN & HAMILTON, INC. (12/21/25)
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  • DevOps Engineer

    Applied Research Solutions (Springfield, VA)
    **Description** ARS is looking for a DevOps Engineer . As a DevOps Engineer , you will play a crucial role in automating and optimizing our DevOps toolchain, ... our awards and recognition program, and personalized attention from ARS Senior Managers. **Responsibilities:** + Infrastructure Management + Deploy Azure resources… more
    Applied Research Solutions (11/04/25)
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  • Systems Engineer

    The MITRE Corporation (Mclean, VA)
    …engineering, information systems, or data engineering to join our department as a Senior Systems Engineer . Candidates should have a strong interest in addressing ... organizational strategic guidance; research; assessments; policy, system and data analytics ; business and technical architecture and engineering that identify and… more
    The MITRE Corporation (12/31/25)
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  • Systems Engineer Manager

    SAIC (Chantilly, VA)
    …PM guidance to execute the program. + Develop decision briefings for senior leadership reflecting deep analysis of alternative views and options. Facilitate meetings ... to identify challenges and corresponding solutions. + Evaluate prime contractor performance at milestone reviews by analyzing compliance with technical requirements,… more
    SAIC (12/13/25)
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  • Principal Network Engineer

    Leidos (Mclean, VA)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... maintains enterprise network infrastructure to ensure proper configuration, availability, performance , capacity, and maintenance (including application of the latest… more
    Leidos (10/10/25)
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  • ForeScout Engineer - Active TS/SCI with CI…

    ENS Solutions (Norfolk, VA)
    …to solve complex security challenges. You will lead a team as they engineer solutions to complex challenges for customers using knowledge network engineering, Active ... complexities of security with a wide variety of audiences, including senior management. + Manage infrastructure and cybersecurity controls, including enhanced… more
    ENS Solutions (12/06/25)
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  • Linux Systems Engineer

    SAIC (Arlington, VA)
    **Description** Seeking a Senior Systems/Network Engineer , working with a diverse team of contractors, government personnel and subject matter experts, focused ... containerization technologies like Docker. + Ability to diagnose and resolve system performance issues. + Experience with monitoring and logging tools such as Splunk… more
    SAIC (12/06/25)
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  • Enterprise Integration Systems Engineer

    SAIC (Chantilly, VA)
    …their responsibilities. SAIC has an opening for a Enterprise Integration Systems Engineer to provide Systems Engineering and Technical Assistance (SETA) services to ... of IC and Department of Defense (DoD) architectures + Assessing the performance of current and future architecture concepts + Providing technical and programmatic… more
    SAIC (11/12/25)
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  • Lead Data Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Lead** **Data Engineer ** to join our Data and AI Practice onsite in **Chantilly and/or Herndon, VA** . ... systems. . Work with data consumers to develop data requirements to support analytics and machine learning tasks. . Implement data pipelines and data storage… more
    ManTech (11/05/25)
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