• Network Cloud and Automation Senior…

    General Dynamics Information Technology (Fairfax, VA)
    …Infrastructure-as-code. We are looking for someone who has a background from networks or network security prior to cloud, and you applied your on prem knowledge ... **Job Description:** This dynamic position at GDIT as a Network Cloud and Automation Senior Principal Engineer...too long without everyone knowing about it. HOW A NETWORK CLOUD AND AUTOMATION SR PRINCIPAL ENGINEER… more
    General Dynamics Information Technology (09/06/25)
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  • TSSCI Network Administrator

    Insight Global (Arlington, VA)
    …the network performance, security , and availability Troubleshoot and resolve network issues and escalate complex problems to senior engineers or vendors ... recovery operations. They must be able to plan, coordinate, and implement network security measures in order to protect data, software, and hardware. Finally,… more
    Insight Global (09/25/25)
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  • NOC Network Analyst I

    Virtual Service Operations (Lorton, VA)
    …vendors to address network outages and service interruptions. + Support network security efforts by following established policies and procedures. + Maintain ... network issues related to routers, switches, and other network devices. + Work closely with senior ...onsite. + Must have an active Top Secret (TS) security clearance + Must be willing to work non-standard… more
    Virtual Service Operations (08/02/25)
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  • Network Engineer IV

    Chenega Corporation (VA)
    …additional work experience equivalent. + 3+ years of experience in firewall and network security solutions: Cisco ASA, IDS, IPS, Content Filtering, Radius, VPN. ... management and configuration for all locations, adhering to established Security policies. + Provide network administration and...their best work every day. From entry-level employees to senior leaders, we believe there's always room to learn.… more
    Chenega Corporation (07/09/25)
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  • Cyber Network Analyst

    Huntington Ingalls Industries (Springfield, VA)
    …cutting-edge security solutions. What you will do + Design and implement network security strategies to protect organizational assets and systems from cyber ... Employment Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $121,248.00 - $150,000.00 Security Clearance: TS/SCI Level of Experience: Senior This… more
    Huntington Ingalls Industries (07/25/25)
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  • Technical Lead- Network Architect

    CACI International (Sterling, VA)
    …and adoption of new network technologies and methodologies to enhance performance, security , and efficiency. + Collaborate with senior leadership to align ... and performance optimization efforts + Lead the design and implementation of network security architectures, including firewalls, IPS/IDS, and access control… more
    CACI International (07/26/25)
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  • Network Operations Lead

    TekSynap (Springfield, VA)
    …Responsible for maintaining, supporting, and optimizing key functional areas, particularly network infrastructure, server infrastructure, network security , ... directing and monitoring information systems operations. Plans, organizes, and directs the Network Operations Team to ensure the stable operation of the network… more
    TekSynap (07/26/25)
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  • Cleared Network Engineer

    Virtual Service Operations (Lorton, VA)
    …and availability. + Collaborate with crossfunctional teams to develop and implement network security policies, procedures, and best practices, specifically in an ... Network Engineer, you will be responsible for providing senior level support for our network infrastructure,...and routing protocols (eg, BGP, OSPF). + Experience with network security technologies, such as firewalls (Palo… more
    Virtual Service Operations (09/29/25)
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  • SD WAN Network Engineer

    SAIC (Springfield, VA)
    **Description** This is an opening for an **SD-WAN Senior Network Engineer** to support the Department of State's (DoS) Diplomatic Technology Operations ... to configure and manage QoS policies for traffic prioritization. + Network Security : knowledge of best practices using secure tunneling and device hardening… more
    SAIC (09/10/25)
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  • Network Operations Center (NOC) Engineer…

    CACI International (Springfield, VA)
    … network devices (routers, switches, firewalls, etc.) + Implement and maintain network security measures + Create and maintain network documentation ... + Experience with Cisco networking equipment and configurations + Understanding of network security principles and best practices + Excellent problem-solving and… more
    CACI International (07/26/25)
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