• Sr. Systems Engineer

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a **Sr. Systems Engineer ** to support large-scale migration and operations on a large, high-profile DOD contract. The I3TS program ... operating in CONUS and OCONUS locations. The Sr Systems Engineer will deploy new Windows and Linux servers and...server environments, as well as emerging/future trends. + Research, test , and deploy security patches and vulnerability mitigation and… more
    Leidos (09/23/25)
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  • Information Systems Security Engineer

    CACI International (Hampton, VA)
    Information Systems Security Engineer (ISSE) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: ... * * **The Opportunity:** CACI is seeking an Information Systems Security Engineer (ISSE) to support our Air Force Distributed Ground Systems-Experimental (DGS-X)… more
    CACI International (08/13/25)
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  • Chief Engineer Cyber IT Program

    BAE Systems (Sterling, VA)
    …security missions? The BAE Intelligence & Security Sector is seeking a Chief Engineer responsible for leading Cyber IT Engineering for a large Intelligence customer. ... directly supports the Government mission IT organization. The Chief Engineer leads a small team of core technical subject...designed to report on Cyber activities and metrics. + Test of newly developed, and live IT systems for… more
    BAE Systems (09/09/25)
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  • E3 RF Engineer

    Amentum (Dahlgren, VA)
    Amentum is seeking an E3 RF Engineer to perform Test , Evaluation, Integration, and configuration of C5ISR systems. **Responsibilities:** + E3 Computation and RF ... Modeling and Simulation + Develop detailed EMI/EMC test plans + Participate in EMI/EMC test planning meetings and test readiness reviews + Perform EMI/EMC… more
    Amentum (09/11/25)
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  • Cloud Systems Engineer (Space Systems)

    L3Harris (Chantilly, VA)
    …in the interest of national security. Job Title: Specialist, Space Software Systems Engineer (Space Systems) Job Code: 29205 Job Location: Colorado Springs, CO or ... here: https://www.l3harris.com/capabilities/space Essential Functions: We are seeking a software systems engineer to join our C2 development team. This role will be… more
    L3Harris (09/27/25)
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  • Systems Engineer

    SHINE Systems & Technologies (Chantilly, VA)
    …solutions engineering, scheduling, reliability, resiliency, services development, integration, test and evaluation, maintainability, and analysis across the National ... engineering, solutions engineering, scheduling, reliability, resiliency, services development, integration, test and evaluation, maintainability, and analysis across the National… more
    SHINE Systems & Technologies (09/06/25)
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  • DevSecOps Engineer

    Steampunk (Mclean, VA)
    **Overview** As a **DevSecOps** ** Engineer ,** you will work with our growing DevSecOps practice delivering features to support cloud and application development. We ... teams to bring continuous improvement to DevSecOps processes and tools. + Engineer and implement solutions and provide recommendations for continuous improvement for… more
    Steampunk (09/30/25)
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  • Infrastructure Engineer /Administrator

    CACI International (Mclean, VA)
    Infrastructure Engineer /Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... * * **The Opportunity:** CACI is seeking a highly motivated Linux System Engineer and Administrator with hands on experience with the full lifecycle development and… more
    CACI International (09/26/25)
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  • Senior Cyber Security Engineer

    CACI International (Wallops Island, VA)
    Senior Cyber Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... * CACI is aggressively seeking a Senior Cyber Security Engineer to support the U. S. Navy's premier development,... to support the U. S. Navy's premier development, test and evaluation command located on the beautiful eastern… more
    CACI International (07/08/25)
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  • DevSecOps Engineer

    KBR (Chantilly, VA)
    Title: DevSecOps Engineer KBR is seeking a highly motivated Development Security Operations Engineer (DevSecOps) to join our team. The successful candidate will ... stable and efficient infrastructure to optimize service delivery across production, test and development environments in the cloud throughout the development… more
    KBR (09/09/25)
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