• Lab Manager III

    ARSIEM (Arlington, VA)
    …an impact on every client you work with. ARSIEM is looking for a motivated Network Engineer to implement, maintain, and support the lab network ... by configuring routers, switches, and firewalls, as well as updating network devices and performing IP address audits. + Ensure optimal network performance… more
    ARSIEM (08/28/25)
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  • Sr. Cybersecurity Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …(IR), Wireless Fidelity (Wi-Fi). paging, cellular, satellite dishes, Voice over Internet Protocol (VoIP)), and jamming techniques that enable transmission ... in computer networking concepts and protocols, as well as network security methodologies. The Sr. Cybersecurity Engineer ...Prevention System (IPS) tools and applications. + Knowledge of network protocols such as TCP/ IP , Dynamic Host… more
    UIC Government Services and the Bowhead Family of Companies (10/03/25)
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  • F5 Systems Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …Experience deploying, managing, and troubleshooting network systems, switching, and routing protocol standards such as: TCP/ IP , MPLS, OSPF, BGP, SDN, and ... we foster a people-focused and customer-centric environment in delivering Network Engineering Services. As an F5 Engineer ...delivering Network Engineering Services. As an F5 Engineer supporting the Government, you will be responsible for… more
    General Dynamics Information Technology (09/10/25)
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  • Cloud Information Systems Security Engineer

    Parsons Corporation (Chantilly, VA)
    …experience, Parsons is uniquely qualified to deliver cyber/converged security, technology-based intellectual property , and other innovative services to federal, ... for. **Job Description:** Parsons is looking for a talented **Cloud** **Information System Security Engineer ** to join our growing team! In this role you will get to… more
    Parsons Corporation (10/03/25)
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  • iOS/ Android Exploit Engineer

    Parsons Corporation (Chantilly, VA)
    …experience, Parsons is uniquely qualified to deliver cyber/converged security, technology-based intellectual property , and other innovative services to federal, ... access through exploitation + Experience with Vulnerability Research + Understanding of network protocols such as TCP/ IP **Security Clearance Requirement:** An… more
    Parsons Corporation (10/03/25)
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  • Mainframe Lead Infrastructure Engineer

    Truist (Richmond, VA)
    …review the following job description:** Resolves complex technical issues for Truist's Network applications. As a Lead Infrastructure Engineer on the Mainframe ... + OPS/MVS + SMP/e experience + Disaster Recovery + z/OS, JCL, TCP/ IP , VTAM, RACF experience. **General Description of Available Benefits for Eligible Employees… more
    Truist (09/19/25)
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  • SURTASS Field Support Team (FST) Network

    V2X (Virginia Beach, VA)
    …in the maintenance, troubleshooting, and repair of multi security enclave large Internet Protocol ( IP ) data networks, digital computers, microprocessors, ... and validating network security, Quality of Service (QOS), and Voice over Internet Protocol (VOIP) for current and future shipboard networking systems. +… more
    V2X (08/14/25)
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  • Broadcast Infrastructure Systems Engineer

    Warner Bros. Discovery (Sterling, VA)
    …upgrades. This person will work jointly with Broadcast Engineering, Broadcast Operations, and network clients to realize all the requirements of each event. Must be ... resolution. + Serve as primary interface for Global Broadcast Engineering with Operations & network clients on all live events. + Travel may be required. + Other job… more
    Warner Bros. Discovery (09/02/25)
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  • VoIP Engineer

    ManTech (Norfolk, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Voice over Internet Protocol (VoIP) Engineer to** join our team in **Norfolk, Virginia.** This ... + Strong understanding of VoIP protocols (SIP, H.323, MGCP) and network protocols (TCP/ IP , QoS) + Familiarity with DoD security protocols and Navy-specific… more
    ManTech (08/29/25)
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  • Security Engineer Investigator, Insider…

    Meta (Richmond, VA)
    …We handle a wide range of abuse cases, including misuse of user data, intellectual property theft, and leaks of sensitive information.We are seeking an ... experienced Security Engineer to join the team. This role involves investigating,...a variety of log sources (eg, individual host logs, network traffic logs) to identify potential insider threats 2.… more
    Meta (08/27/25)
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