• Senior Circuit Engineer

    TekSynap (Arlington, VA)
    …Field + Clearance: Must possess a Top Secret/SCI clearance **Overview** We are seeking a Senior Circuit Engineer to join our team in Arlington, VA. TekSynap is a ... implement optimization strategies to improve efficiency and reliability. + Knowledge of networking and network-based software applications in a DOD IT environment +… more
    TekSynap (07/09/25)
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  • Senior Information Security Engineer

    Lumen (Richmond, VA)
    …aligned with our core values. **The Main Responsibilities** Research, evaluate, engineer , develop, troubleshoot and support solutions and infrastructure for ... will also be working with the software development team to plan and support the deployment of software applications. Engineers are expected to identify and design… more
    Lumen (07/25/25)
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  • Senior Information Assurance…

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Information Assurance Engineer ** to join our team in **the DC, Maryland, Virginia (Northern) ... integrate security requirements into system development and operations. + Provide support for security audits and compliance efforts. **Minimum Qualifications:** +… more
    ManTech (05/23/25)
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  • Senior Staff Engineer

    Teradata (Richmond, VA)
    …development (R&D) organization within Teradata Corporation, has been turning innovative decision support technology into business results for over 30 years. Our R&D ... cutting-edge analytic data solutions. Responsibilities: This position is for a Sr. Staff Engineer role in the SQL-Engine Services team within the Vantage Core -… more
    Teradata (07/12/25)
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  • Senior Security Systems Design…

    AECOM (Arlington, VA)
    …deliver a better world. Join us. **Job Description** **Security Systems Design Engineer ** We are seeking an experienced and highly motivated Security Systems Design ... Engineer to join our team and lead the development...role, with occasional field visits and travel required to support project execution. Key Responsibilities: + Design and develop… more
    AECOM (08/08/25)
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  • Senior System Engineer (C)

    SimIS Inc. (Dahlgren, VA)
    …and importance of others (work and win as a team). SimIS Inc seeks a System Engineer III to provide combat system simulation support to the Warfare Analysis and ... facility and system design, network design, market/trade studies and analysis, and logistics support in support of an overall effort to provide high fidelity… more
    SimIS Inc. (08/07/25)
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  • Senior Network Engineer

    EchoStar (Herndon, VA)
    …end-to-end 4G/5G call flow testing, validate core-RAN interoperability (Samsung/Mavenir), and support RU-DU connectivity. + Configure AWS networking (VPC, ... whiteboarding or technical assessment session.** We are seeking a Technology Development Engineer with expertise in Nokia and Oracle Core Network Functions (NF) and… more
    EchoStar (07/31/25)
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  • Senior Security Intelligence…

    Amazon (Arlington, VA)
    …actionable intelligence and insight into current threats. As a Security Intelligence Engineer , you will help enhance our capabilities by formulating new analytic ... question-driven analysis is required. You will leverage your understanding of networking - and host-based indicators, digital forensics, and database querying as you… more
    Amazon (07/30/25)
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  • Senior Business Intelligence…

    Amazon (Arlington, VA)
    …connectivity supports all AWS data centers and all of the servers, storage, networking , power, and cooling equipment that ensure our customers have continual access ... to build tracking metrics and related visualizations Provide technical guidance and support to stakeholders in leveraging dashboards and data insights to enhance… more
    Amazon (07/31/25)
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  • Cleared Senior Software Engineer

    General Atomics (Chantilly, VA)
    …innovative data science and scalable software engineering. GA-I3 is looking for Senior Software Engineers to join our National Tactical Department, leveraging our ... analysis + Lead, organize, and delegate research and development efforts that support the advancement of software processing concepts for situational awareness and… more
    General Atomics (07/25/25)
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