• Epsilon, Inc (Washington, DC)
    …WLAN technology platforms and will work under the direction of the Senior Wi-Fi Team Lead to design and support network strategies to meet project needs. You ... Analyze network topologies and traffic and capacity requirements. + Assist/ lead the creation of technical manuals, operating procedures, and other support… more
    DirectEmployers Association (09/25/25)
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  • Ralliant (Washington, DC)
    … infrastructure to ensure seamless connectivity and optimal performance. You will oversee network operations, lead a team of IT professionals, review vendor ... in network monitoring, performance analysis, and documentation + Familiarity with firewall configuration and network security + Ability to plan upgrades, new… more
    DirectEmployers Association (10/08/25)
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  • Epsilon, Inc (Arlington, VA)
    …with industry trends and technologies to recommend improvements and innovations. + Lead planning and coordination of large-scale network deployment projects ... and management tools (eg, SolarWinds, Wireshark, DNA). + Strong understanding of network security measures and experience with firewall technologies (eg, Cisco… more
    DirectEmployers Association (10/17/25)
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  • Network Firewall Lead

    CACI International (Sterling, VA)
    Network Firewall Lead Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * * * **The Opportunity** : We are seeking an experienced and skilled Network Firewall Lead to oversee the design, implementation, and maintenance of our… more
    CACI International (07/26/25)
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  • Firewall Administrator

    Chenega Corporation (Arlington, VA)
    **Req ID:** 37933 **Summary** ** Firewall Administrator** **Arlington, VA** Are you ready to enhance your skills and build your career in a rapidly evolving business ... cutting-edge technology and take your career to the next level! The ** Firewall Administrator** is responsible for designing, implementing, and maintaining secure … more
    Chenega Corporation (10/03/25)
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  • Lead , Network Engineer

    Under Armour, Inc. (Washington, DC)
    …**Purpose of Role** The Lead Network Engineer ... Lead , Network Engineer ** Lead ,... Lead , Network Engineer ** Lead , Network ... tools and automation experience. + Experience managing complex network environment: SD-WAN, cloud firewall , on-prem … more
    Under Armour, Inc. (10/11/25)
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  • Network Team Lead

    TekSynap (Arlington, VA)
    …to resolve network and application related issues + Have strong firewall fundamentals and demonstrate knowledge of ports, protocols and flows for implementation ... **Responsibilities & Qualifications** **RESPONSIBILITIES** + Design and troubleshoot complex network architectures; + Use centralized network management tools to… more
    TekSynap (08/14/25)
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  • Network Engineer, Lead

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    Network Engineer, Lead Key Role: Serve as a lead network engineer responsible for supporting, engineering, and reengineering complex enterprise ... performance, security, and reliability across both data center and campus environments. Lead the resolution of high-impact network incidents and drive smooth… more
    BOOZ, ALLEN & HAMILTON, INC. (10/12/25)
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  • Network Operations Lead

    TekSynap (Springfield, VA)
    …routine testing and analysis of all elements of the network facilities. The Network Operations Team Lead will also schedule and direct activities to resolve ... for servers, networking devices, and applications. + Routing and switching/ Firewall (FW) SME with Six (6 plus) years **Overview**...Six (6 plus) years **Overview** We are seeking a Network Operations Lead to join our team… more
    TekSynap (07/26/25)
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  • Core/WAN Network Lead

    CACI International (Sterling, VA)
    CORE/WAN Network Lead Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... CACI has an exciting and challenging opportunity available for a CORE/WAN Network Lead supporting an Intelligence Community customer's CORE/wide-area (WAN),… more
    CACI International (07/25/25)
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  • CAN/LAN Network Lead

    CACI International (Sterling, VA)
    CAN/LAN Network Lead Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... teams to ensure seamless operations including the WAN Team, Firewall Team, and Network Management Team. + Design, configure, and optimize CAN/LAN network more
    CACI International (09/04/25)
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  • Network Engineer - TS/SCI FSP Required

    TEKsystems (Fort Meade, MD)
    …CCNA, CCNP, CCIE, CCDP, JNCIS-ENT, JNCIS-SP, JNCIS-DevOps, RCNI, ECP * Ability to lead complex, large-scale network projects from initiation and planning through ... well as, firewall experience (Cisco Firepower, Palo Alto firewall ) * Experience with network management platforms and protocols such as SNMP, Sflow, Netconf.… more
    TEKsystems (10/14/25)
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  • Network Engineer- Remote

    Two95 International Inc. (Washington, DC)
    Network Engineers Duration: 3-12 Months Type: Remote Description: + Assist the lead network engineer on IP usage analysis by collecting the source data which ... document Enterprise Network + Well knowledge of Network devices (such as Router, Switch, Firewall ,...use Microsoft Excel + Ability to work with team Lead Network Engineer Duration: 3-12 Months Type:… more
    Two95 International Inc. (09/08/25)
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  • Senior Network Engineer

    Koniag Government Services (Washington, DC)
    …advanced network and security solutions. + Administer and manage firewall security appliances and related access policies. + Develop, review, and implement ... control plans for network maintenance. + Analyze and resolve complex network performance or connectivity issues. + Lead optimization efforts by monitoring,… more
    Koniag Government Services (10/16/25)
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  • Network Engineer

    CACI International (Mclean, VA)
    …+ May need to occasionally work off hours for network maintenance and changes + Lead Network Builds + Manage on prem LAN and VLANs + Troubleshoot network ... network outages/incidents and restoring services + Demonstrated experience with managing network equipment + Experience with creating firewall rules to… more
    CACI International (10/08/25)
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  • Senior System Administrator - Network

    St. George Tanaq Corporation (Suitland, MD)
    …+ Experience managing systems for a federal government agency. + Experience with network security, including firewall , VPN, and IDS/IPS management. + Ability to ... Senior System Administrator - Network Security WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type...The Senior Security Administrator will be the Security Team lead and provide security services and support for the… more
    St. George Tanaq Corporation (08/19/25)
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  • Cyber Network Integration Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …Required:** None **Job Family:** Cyber and IT Risk Management **Skills:** Firewall Management,Software Defined Networking (SDN),VMware **Experience:** 15 + years of ... to advance the mission and optimize our business strategy as a Cyber Network Integration Engineer at GDIT. Here, you'll support solving some of our clients'… more
    General Dynamics Information Technology (10/15/25)
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  • Network Engineer 3 - Washington

    M. C. Dean (District Of Columbia, DC)
    …+ Monitors, reviews, analyzes, performance tunes, and make recommendations to optimize network + Manages firewall security appliances + Keeps the Division ... the latest network standard + Leads projects as an Engineering Lead and/or Project Manager to develop secure, resilient systems + Prepares conceptual designs,… more
    M. C. Dean (08/27/25)
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  • Network - Senior Engineer

    CACI International (Washington, DC)
    …the network . + Research, design, and implement security solutions for network infrastructure. + Administer and manage firewall security appliances. + Prepare ... Network - Senior Engineer Job Category: Information Technology...firewalls, routers, wireless systems, and ancillary support systems. + Lead projects as an Engineering Lead and/or… more
    CACI International (08/15/25)
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  • Instrumentation and Controls Engineer…

    MPR Associates (Alexandria, VA)
    …actively seeking a capable and motivated Instrumentation and Controls (I&C) Engineer - Network Communications to join our team. If you are seeking a unique, ... General Job Description The Instrumentation and Controls (I&C) Engineer - Network Communications will have technical, project management, regulatory, business, and… more
    MPR Associates (08/19/25)
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