• Network Engineer 4

    M. C. Dean (Springfield, VA)
    Overview **About MC Dean** MC Dean is Building Intelligence . We design , build, operate, and maintain cyber-physical solutions for the nation's most mission-critical ... in electrical, engineering, and cybersecurity industries. We are seeking a **Network Engineer 4** to join our **Security and Electronic Systems (SES)** business… more
    M. C. Dean (01/08/26)
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  • Model Based Systems Engineer…

    HII (Suffolk, VA)
    …Range: $90,872.00 - $130,000.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Global Security (GS). Mission Technologies' ... Mission Technologies a division of HII is seeking an experienced Model-Based Systems Engineer (MBSE) with a strong Modeling & Simulation (M&S) background to support… more
    HII (12/25/25)
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  • Test Engineer III

    Mercury Systems (Chantilly, VA)
    Req. Number 25-553 Job Description Job Summary: Mercury Systems is seeking a Test Engineer III to lead test efforts in developing and executing server systems for ... practices across Mercury's ruggedized servers and secure software product lines. + Design and implement robust test procedures that meet military standards (eg,… more
    Mercury Systems (12/03/25)
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  • Principal Network Engineer

    Oracle (Richmond, VA)
    …at OCI, we're running the RDMA network underneath your workload. A Principal Network Engineer on our team supports the design , deployment, and operations of a ... May serve as a technical lead on network automation design and delivery projects. Comprehensive understanding of the software...Provides a broad set of guidance to technical and senior technical members of staff. Interprets input from leaders… more
    Oracle (11/25/25)
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  • Hardware Developer 4 (Sustaining Engineer )

    Oracle (Richmond, VA)
    …Description** Oracle's West Coast Hardware Development organization is seeking an experienced Senior Hardware Sustaining Engineer to join our collaborative teams ... hardware environment. Our organization oversees the full lifecycle from architecture and design to development, testing, and maintenance of Oracle servers built on… more
    Oracle (11/25/25)
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  • Lead Data Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Lead** **Data Engineer ** to join our Data and AI Practice onsite in **Chantilly and/or Herndon, VA** . ... involves guiding a team and collaborating with others to implement this transformative process . You will be responsible for providing expert guidance and support in… more
    ManTech (11/05/25)
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  • Senior Project Manager - Water/Wastewater…

    Black & Veatch (Richmond, VA)
    ** Senior Project Manager - Water/Wastewater - Richmond, VA** Date: Nov 28, 2025 Location: Richmond, VA, US Company: Black & Veatch Family of Companies **Together, we ... Diversity." One of the biggest Water & Wastewater Civil Design Firms with 8,300+ employees. Our revenues exceed $3...with 8,300+ employees. Our revenues exceed $3 billion. The ** Sr . Project Manager** position is a high-profile leadership role… more
    Black & Veatch (12/11/25)
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  • Secret Network Engineer

    Insight Global (Fairfax, VA)
    Job Description We are looking for an experienced Senior Network Engineer . This position will be on-site in Merrifield, VA. Key Responsibilities include: ... -Provides Tier 3 support and engineering expertise for the design , testing, and implementation of the Next Generation Network across all Government offices.… more
    Insight Global (01/14/26)
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  • Cybersecurity Engineer

    Tyto Athene (Virginia Beach, VA)
    **Description** Tyto Athene is searching for a **Cybersecurity Engineer ** to support a Government Program Management Office in Virginia Beach, VA. ... Ensure security requirements are integrated into the system architecture, design , development, testing, assessment, authorization, delivery, and sustainment. + Apply… more
    Tyto Athene (01/12/26)
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  • Principal Network Engineer

    Leidos (Mclean, VA)
    …**Leidos** has a new and exciting opportunity for a **Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... virtual and physical. **Primary Responsibilities:** + Responsible for architecture, design , installation, configuration, administration, support, and maintenance of networks,… more
    Leidos (01/09/26)
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