• Software Engineer Intern

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing… more
    Nightwing (12/20/25)
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  • Senior Network Tool Engineer

    Leidos (Chantilly, VA)
    …can thrive, keep reading!** **The Mission** Leidos is seeking a Senior Network Tool Engineer to support the Intelligence Sector. **The job duties are as follows:** + ... solutions and associated network infrastructure components, ensuring high availability, performance , and reliability. + Troubleshoot and resolve complex network and… more
    Leidos (12/20/25)
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  • Geospatial and Remote Sensing Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    Geospatial and Remote Sensing Engineer , Senior Key Role: Manages the planning, design, and application of geospatial tools to support research and develop military ... facilities or hard and deeply buried targets + Knowledge of mapping software, data science, or data analytics + Knowledge of platform-agnostic applications +… more
    BOOZ, ALLEN & HAMILTON, INC. (12/19/25)
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  • Chief Test Engineer ( Engineer

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Mission Technologies is leading the next evolution of national defense - the data evolution - by accelerating a breadth of national security solutions for government ... customers. Our capabilities range from C5ISR, AI and Big Data , cyber operations and synthetic training environments to fleet...are HII is seeking a highly skilled Chief Test Engineer to lead testing and validation efforts for nuclear… more
    Huntington Ingalls Industries (12/18/25)
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  • Satellite Communications Engineer

    Leidos (Chantilly, VA)
    **Description** **JOB DESCRIPTION** We're seeking a communications engineer to support mission-critical communications for national security and intelligence ... systems to enable design, development, and integration for secure, reliable data , voice, or video transmissions. **EXPERIENCE** Required: + Bachelor's degree in… more
    Leidos (12/04/25)
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  • Cyber Network Security Engineer

    CACI International (Chantilly, VA)
    Cyber Network Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... existing detection mechanisms, analytics, and mitigations + Identify gaps in visibility, data , tools, and process + Address gaps within defenses by improving systems… more
    CACI International (11/07/25)
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  • Senior Platform Engineer - Kubernetes…

    SitusAMC (Richmond, VA)
    …AWS Services, Docker, Kubernetes, and familiar with Git development. The Engineer is expected to provide strategy and implement enterprise-scale automation for ... scalability, performance , security, and availability. Essential Job Functions: + **Engineering...configurations. Additional Qualifications: + Good to have experience onBedrock Data Automation (BDA) and Bedrock Knowledge Base + Understanding… more
    SitusAMC (10/29/25)
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  • Network Emulation Engineer

    CACI International (Chantilly, VA)
    Network Emulation Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... existing detection mechanisms, analytics, and mitigations** **Identify gaps in visibility, data , tools, and process** **Address gaps within defenses by improving… more
    CACI International (10/28/25)
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  • Cybersecurity Engineer

    TekSynap (Richmond, VA)
    …of information systems. + Analyze threat intelligence and security event data collected from logs, Intrusion Detection Systems (IDS), intelligence reports, and ... daily operational support. + Create and optimize ES rules, reports, dashboards, data monitors, active channels, and use cases to enhance threat detection, response,… more
    TekSynap (10/23/25)
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  • Combat Systems Engineer /Post Delivery Test…

    CACI International (VA)
    …to establish relationships and gather essential background information, including data required for non-disclosure agreements (NDAs), performance , costs, ... Combat Systems Engineer /Post Delivery Test & Trials Liaison for US...CONOPS) + Evaluate offerors' proposals of cost, schedule and performance for Combat System element (Volume Search Radar, Short… more
    CACI International (01/10/26)
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