• Sr. Network Engineer /Architect SME

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a **Sr. Network Engineer /Architect with subject matter expertise** to support medium to large scale operations supporting the ... mission partners operating in CONUS and OCONUS locations. The Network Engineer /Architect SME supports operation and maintenance of current and modernized… more
    Leidos (10/21/25)
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  • Senior Information System Security Engineer…

    Leidos (Alexandria, VA)
    …the mission-critical systems that keep our nation secure. **Ready to engineer solutions that matter?** **Primary Responsibilities** The Digital Modernization Sector ... at Leidos is seeking a dynamic **Information Systems Security Engineer (ISSE)** to support cloud modernization initiatives for the **United States Coast Guard… more
    Leidos (10/18/25)
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  • Senior Platform Engineer / Linux (Onsite)

    RTX Corporation (Dulles, VA)
    …secure world. Raytheon Technologies (RTX) is seeking a **Senior Platform Engineer ** with well-rounded Linux Infrastructure Engineering expertise to join a ... support to ensure the reliability, scalability and security. The **Senior Platform Engineer ** would be involved with supporting Echelon 1 (E1) actives to maintain… more
    RTX Corporation (10/09/25)
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  • Chief Engineer - Enterprise IT

    CACI International (Chantilly, VA)
    Chief Engineer - Enterprise IT Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage ... * **The Opportunity:** CACI is looking for a Chief Engineer to provide technical leadership and subject matter expertise...Aid in the development of the Project Work Breakdown structure , in conjunction with the Engineering Project Manager, to… more
    CACI International (10/04/25)
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  • AWS DevSecOps Engineer

    Leidos (Fort Belvoir, VA)
    **Description** **Leidos** has a new and exciting opportunity for a **DevSecOps Engineer ** in either Fort Belvoir, VA or Picatinny Arsenal, NJ. We are seeking an ... experienced **AWS DevSecOps Engineer ** to join our high-performing Agile team, you will design, implement, and support secure, scalable cloud infrastructure. You'll… more
    Leidos (09/17/25)
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  • Sr. O&M Network Engineer

    Leidos (Chantilly, VA)
    …The Digital Modernization Sector at Leidos is seeking a Tier III O&M Network Engineer to support the customer's various wide area networks (WANs) and local area ... in routing technologies across multiple vendors. The job duties of Tier III O&M Network Engineer are as follows: + Tier III O&M of Juniper and Cisco routers include… more
    Leidos (09/02/25)
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  • Databricks Solutions Engineer (Public…

    ICF (Reston, VA)
    …Assist in building and optimizing data lakes, feature stores, and data warehouse structures to support analytics and machine learning. + Prepare, structure , and ... validate data for data science and MLOps workflows, ensuring it meets the quality and format requirements for modeling. + Help monitor and maintain the flow of data across BI dashboards, analytics environments, and machine learning pipelines. + Engage directly… more
    ICF (11/14/25)
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  • Model Based System Engineer -Mid Level

    Solvarus (Chantilly, VA)
    …enterprise architecture tools. + Define the appropriate data standards, data structures , and supporting COTS, GOTS, and Open-Source technologies required to manage ... application of UML / SysML modeling languages and experience applying this common structure to an MBSE solution. + Integrate enterprise tools and develop MBSE-based… more
    Solvarus (11/02/25)
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  • Model Based System Engineer Staff

    Solvarus (Chantilly, VA)
    …tools. + Lead the definition of the appropriate data standards, data structures , and supporting COTS, GOTS, and Open-Source technologies required to manage the ... practical application of UML / SysML modeling languages and experience applying this common structure to an MBSE solution . + Lead a team of engineers to integrate… more
    Solvarus (11/02/25)
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  • Model Based System Engineer -Junior Level

    Solvarus (Chantilly, VA)
    …other systems engineering tools. + Define the appropriate data standards, data structures , and supporting COTS, GOTS, and Open-Source technologies required to manage ... of UML / SysML modeling languages and experience applying this common structure to an MBSE solution. + Entry level knowledge of architecture, requirements… more
    Solvarus (11/02/25)
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