• Software Engineer

    Acclaim Technical Services (Reston, VA)
    …DC area firms and continues to grow. We are actively hiring a Software Engineer with TS/SCI clearance and polygraph supporting a new contract recently awarded in ... Selected individual will have at least 2 years' experience in design, development , documentation, and testing and debugging applications software and systems that… more
    Acclaim Technical Services (11/18/25)
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  • Radar Systems Engineer

    Integration Innovation, Inc. (i3) (Arlington, VA)
    Overview i3 is seeking an experienced Radar Systems Engineer to design, develop, and optimize advanced radar systems for defense applications. The successful ... transmitters, receivers, signal processors, and antenna arrays + Support the development of system requirements and specifications for radar performance parameters +… more
    Integration Innovation, Inc. (i3) (11/11/25)
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  • Chief Engineer Architect

    Leidos (Ashburn, VA)
    **Description** Leidos is seeking a Chief Engineer /Architect (CEA) to provide technical leadership for a large, complex mission-critical program whose purpose is ... systems. This program develops applications using agile methodologies, and software development technologies and practices for scaled DevSecOps. The program will be… more
    Leidos (11/08/25)
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  • Senior DevSecOps Engineer

    Koniag Government Services (Alexandria, VA)
    …Koniag Government Services company **,** is seeking a highly skilled Senior DevSecOps Engineer with a Secret clearance to support **KSS** and our government client ... for designing, building and maintaining scalable platform solutions that empower development teams to deliver high-quality software efficiently and securely. The… more
    Koniag Government Services (11/07/25)
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  • AWS Cyber Security Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development . Together with our clients, we strive to ... of related experience **Job Description:** GDIT is seeking a AWS Security Cloud Engineer to join our Federal Health division managing the security of GDIT's Analytic… more
    General Dynamics Information Technology (11/05/25)
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  • Senior Platform Engineer - Kubernetes…

    SitusAMC (Richmond, VA)
    …technologies such as Terraform, AWS Services, Docker, Kubernetes, and familiar with Git development . The Engineer is expected to provide strategy and implement ... pipelines (Azure DevOps, GitHub Actions, ArgoCD, FluxCD) to support application deployment across monolithic, stateless, and serverless architectures. + **Cloud… more
    SitusAMC (10/29/25)
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  • Systems Engineer

    Leidos (Newport News, VA)
    …In this role, you will act as a **Tactical Data Link (TDL) Systems Engineer ** , providing essential support to the USAF TDL Configuration and Logistics (C&L) ... formatting. + **Develop Interoperability Reports:** Research, draft, and coordinate the development of interoperability reports for platforms included in the C&L… more
    Leidos (10/28/25)
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  • Interoperability Test Engineer

    Leidos (Newport News, VA)
    **Description** **Summary** Leidos is seeking an experienced **Interoperability Test Engineer ** to support the ACCA5JI JINTACCS mission at the Langley, VA customer ... participate in relevant panels (TAG, ISG, JARP), and contribute to the development of Interim Certificates to Operate (ICTOs). + Observe certification tests,… more
    Leidos (10/28/25)
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  • DevSecOps Engineer

    TekSynap (Arlington, VA)
    **Responsibilities & Qualifications** TekSynapis seeking a **D** **evSecOps** ** Engineer ** tobuild, integrate, and sustain CI/CD pipelines, automating software ... QUALIFICATIONS** + Bachelor's degree in Computer Science, Engineering, or related field . + 5+ yearsDevSecOpspipeline engineering; 3+ years DoD cloud/secure software… more
    TekSynap (10/02/25)
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  • Simulation Engineer - TS/SCI Required

    Leidos (Reston, VA)
    …The Mission Solutions Business Area at Leidos has an opening for a Simulation Engineer in Reston, Virginia. The primary focus of the work is systems simulation ... engineering, systems engineering, data science, operations research or a related field + Experience with system of systems modeling and simulation **Preferred… more
    Leidos (09/26/25)
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