• Principal Security Managed Services Engineer

    NTT America, Inc. (Richmond, VA)
    …Security / CCIE / CISSP / Automation certifications or equivalent preferred + Firewall vendor certification is mandatory. + Certifications relevant to the ... which focuses on improving the existing infrastructure with the next gen Firewall , Zero Trust Security architecture and providing guidance through IP on architecture… more
    NTT America, Inc. (04/25/25)
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  • Senior Firewall Engineer

    SAIC (Quantico, VA)
    …Force and Combatant Commands Business Group of SAIC is seeking a Senior Firewall Engineer to support a transformational infrastructure program for DCSA. SAIC is ... + Designs, implements, and maintains Cisco and Palo Alto firewall systems to secure networks and data, ensuring they...lieu of a degree. + TS/SCI clearance. + IAT-II Certification in one of the following areas: CySA+, CND… more
    SAIC (05/08/25)
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  • Cross Technology Managed Services Engineer (L4)

    NTT America, Inc. (Richmond, VA)
    …to) - + CCIE Certification or equivalent. + CCNP in Security or PCNSE certification or Firewall Vendor related certification is good to have along with ... advanced technical certification such asCCIE, CISSP. + VMware certified Professional: Data Centre Virtualization. + VMware Certified Specialist - Cloud Provider. +… more
    NTT America, Inc. (04/25/25)
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  • Senior Network Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    …spans an 85 office WAN (including SD-WAN, Wi-Fi, route, switch, and firewall ), highly scaled physical colocation data centers with route, switch, firewall ... + Audit existing network designs and configurations and champion improvements + Evaluate firewall change requests - both on-premise and cloud + Design, enforce, and… more
    CoStar Realty Information, Inc. (03/22/25)
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  • Director, Platform Engineering - Infrastructure…

    Capital One (Mclean, VA)
    …infrastructure across Capital One's office and retail spaces - including networking, firewall , audio visual systems, and technology asset management - in addition to ... vision and roadmap for infrastructure delivery and integration across networking, AV, firewall , and asset lifecycle management + Lead the M&A technology integration… more
    Capital One (05/02/25)
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  • IT Analyst Lead

    Trace Systems Inc (Portsmouth, VA)
    …Fiber Test/Certifications Kits, DTX Cable Analyzer Series, Agilent Pro Fiber Test/ Certification Kits, Noyes OTDR Fiber Test/ Certification Kits, Fluke CAT5e/6 ... Cisco Catalyst series); routers (CISCO series 2800, 2900, 6500 and 7600); McAfee Firewall Enterprise; Cisco Secure Access Control System Appliance Model # 3415, Iron… more
    Trace Systems Inc (05/16/25)
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  • Network Security Analyst

    Windstream Communications (Richmond, VA)
    …infrastructure. + Analyze diverse log files (eg, host logs, network traffic logs, firewall logs, IDS logs) to identify potential security threats. + Apply knowledge ... internet gateway, RADIUS or TACACS, packet flow, TCP/UDP traffic, firewall , and IDS/IPS within a security operations center. +...time management, and organizational skills. + Having a Cisco certification , such as CCNA, CCNP, or CCT, is a… more
    Windstream Communications (05/31/25)
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  • Senior Network Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …years' experience Cisco and Palo Alto Routing, Switching, IDS/IPS, and Firewall technologies + Required Technical Skills: Understanding routing (BGP/OSPF), MPLS, ... multi-VRF appliances, Firewall and IDS/IPS concepts + Certifications: + Must meet...+ Must meet DoD IAT Level II IA baseline certification at start date. + Must meet DoD IAT… more
    General Dynamics Information Technology (05/18/25)
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  • Cyber Security Operations Analyst Lead

    TekSynap (Fort Belvoir, VA)
    …network defense systems including but not limited to network and ESS IDS, IPS, firewall , web application firewall , proxy and SIEM systems. + Analyze SIEM views ... Clearance. + DOD 8570 IAT II and CSSP Analyst Certification + BS 5-7 Years, MS 3-5, PhD 0-2...a DOD IAT level II and CSSP Analyst Support certification is required. TekSynap is a fast growing high-tech… more
    TekSynap (05/06/25)
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  • Sr. Sales Engineer - TS/SCI - Hybrid | DC

    Optiv (Herndon, VA)
    …Splunk Platform, Splunk Security, Enterprise Networking, Network Security, Enterprise Firewall Deployment, Data Center, and/or Network Automation. By combining ... capabilities, soft skills, and security specific knowledge through formal education, certification , and other avenues. + Advance sales techniques; makes connections,… more
    Optiv (04/05/25)
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