• Network Security Engineer III

    TekSynap (Virginia Beach, VA)
    …**RESPONSIBILITIES** + Design, implement, and maintain secure network infrastructure , enforcing security controls across hardware, software , and ... switches, and firewalls, in accordance with DoD and Navy standards. + Analyze network traffic using packet analyzers such as Wireshark and tcpdump to detect… more
    TekSynap (10/01/25)
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  • Senior Network Engineer

    ManTech (Chantilly, VA)
    … including firewalls and core/distribution/access switches and routers. + Utilizing network monitoring applications for traffic, access, and performance of ... **MANTECH** seeks a motivated, career and customer-oriented **Senior** ** Network Engineer** to join our team in **Chantilly, VA.** **Responsibilities include but are… more
    ManTech (12/03/25)
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  • SURTASS Operations & Maintenance (O&M) Technician…

    V2X (Reston, VA)
    …the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission ... Responsibilities Major Job Activities: As an O&M Technician Crewmember - Communications & Network Specialist of the SURTASS team, you will be responsible for the… more
    V2X (11/13/25)
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  • Terrestrial COMSEC Network Engineer

    CACI International (Springfield, VA)
    …and KG142Link Encryptors: KIV-7M **Desired:** + Experience with COMSEC tools and software such as KMI (Key Management Infrastructure ), COMSEC equipment ... Terrestrial COMSEC Network Engineer Job Category: Information Technology Time Type:...Controlled Cryptographic Items (CCI) material. + Coordinate system maintenance, monitoring and installation of COMSEC equipment across multiple WAN/LAN… more
    CACI International (10/25/25)
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  • Sr. O&M Network Engineer

    Leidos (Chantilly, VA)
    …initiatives. + Work with corresponding technical support teams as required to resolve network traffic concerns. + Utilize monitoring tools and log collectors to ... Sector at Leidos is seeking a Tier III O&M Network Engineer to support the customer's various wide area...This position will provide routing to an enterprise level infrastructure across multiple classifications and act as subject matter… more
    Leidos (12/02/25)
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  • Site Reliability Developer 3

    Oracle (Reston, VA)
    …services focusing on scalability, security, and performance. The role involves software engineering, systems engineering, automation, network operations, and ... and infrastructure , always thinking about reliability, security, and ultra-scalable software systems to manage operations. When not working on operations, you… more
    Oracle (12/12/25)
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  • Principal Member of Technical Staff

    Oracle (Richmond, VA)
    …that handle planning, provisioning, life cycle management and security of our customers' network infrastructure . We are shaping the management of network ... of software engineering or related experience. **Responsibilities** Oracle Cloud Infrastructure (OCI) team provides you the opportunity to build and operate a… more
    Oracle (11/25/25)
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  • Senior Cloud DevOps Engineer

    Oracle (Richmond, VA)
    Infrastructure deployments, Region Build Outs, Security Operations and monitoring of Data Intelligence Service applications. In this position, candidate will ... within software development lifecycle, such as CI/CD pipelines and Infrastructure management. + Support the operations of Oracle Analytics Applications on OCI… more
    Oracle (11/25/25)
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  • Technical Manager

    Systems Engineering Solutions Corporation (Ashburn, VA)
    …and guidance to the team of technical professionals responsible for supporting Network infrastructure operations. + Provides support in the translation of ... of network performance and end-to-end service quality for the agency Network infrastructure including managing and tracking of quality metrics relative to… more
    Systems Engineering Solutions Corporation (11/13/25)
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  • Windows & Azure SRE

    M. C. Dean (Vienna, VA)
    … as Code (IaC), of key solution components and associated cybersecurity controls, network infrastructure , application software , database instances, and other ... resilient solutions across Windows and Azure ecosystems. + Thorough understanding of network infrastructure , concepts of operation, and protocols such as TCP/IP,… more
    M. C. Dean (11/18/25)
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