• IT Analyst Lead

    Trace Systems Inc (Portsmouth, VA)
    operating systems ; UNIX/Linux operating systems ; SQL Server 2008/2012; Cisco Secure Access Control System Ver. 5.4, Splunk, Solar Winds, Cisco ... series 2800, 2900, 6500 and 7600); McAfee Firewall Enterprise; Cisco Secure Access Control System Appliance Model...Port eMail Firewalls; CISCO Wireless Intrusion Prevention systems (WIPS), Aruba wireless networks, AirTight Network more
    Trace Systems Inc (11/14/25)
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  • Network and Systems Administrator

    CAI (Evanston, IL)
    …+ Design, configure, test, and maintain computer hardware, networking software, and operating systems software, including peripherals such as copiers, printers, ... Network and Systems Administrator **Req number:**...telephony, and other office equipment + Implement operating system and technology application installs and… more
    CAI (11/24/25)
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  • Principal Network Systems Engineer

    RTX Corporation (Dulles, VA)
    …software, such as McAfee ePolicy Orchestrator (ePO). + Experience with LINUX operating systems including system installation, configuration, and maintenance. ... candidate will have a breadth of knowledge in the operation of information systems , including operating systems , virtualization, networking, and storage… more
    RTX Corporation (12/02/25)
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  • Onsite Network Engineer

    Insight Global (Windsor Mill, MD)
    …and analysis * 5 years of experience and knowledge of Cisco IOS and Cisco Nexus Operating systems * years of experience with WAN Optimization using ... security solutions for network infrastructure * Engineer network solutions for new & existing systems ....Prime * Advanced experience with architecting, designing, deploying, and operating network elements such as DNS/IPAM; Firewalls;… more
    Insight Global (12/12/25)
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  • Principal Network Engineer (Onsite - Secret…

    RTX Corporation (Tewksbury, MA)
    …including routers, switches, firewalls. + Monitor, analyze, troubleshoot, and optimize network system performance, proactively identifying and quickly resolving ... Cisco ASA + Experience creating and maintaining accurate network diagrams and documentation using standard software such as...+ 802.1x + RSA SecurID + Working knowledge of operating network vulnerability and compliance scanning software,… more
    RTX Corporation (11/04/25)
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  • Network Engineer (Expert)

    BAE Systems (Herndon, VA)
    … operations/maintenance at Tier 4 support level + Experience with multiple router operating systems to include IOS-XE, IOS-XR, and JUNOS + Experience with ... theories, and concepts in the networking field + Knowledge of state-of-the-art systems engineering principles and network design concepts + Cloud Service… more
    BAE Systems (12/09/25)
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  • SD WAN Network Engineer

    SAIC (Springfield, VA)
    …these functions across using COTS and GOTS tools to test/validate physical media, Operating Systems , TCP protocol stacks, routing protocols, routed protocols and ... monitoring, tunes, sets standards and maintains a range of network components and systems within the LAN/WAN... network hardware components primarily on Cisco devices.… more
    SAIC (10/23/25)
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  • Systems Engineer / System

    Straight Edge Technology, Inc. (Corpus Christi, TX)
    …participates in team and company meetings. + Install, configure, test and maintain operating systems , application software and system management tools + ... working at an MSP More specifically, we need a System Administrator that is Humble, Hungry, and Smart! Do... Stack (Firewall / Switch and Access point) + Cisco CCNA + Citrix CCA + Network more
    Straight Edge Technology, Inc. (11/22/25)
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  • Analyst II/Sr Network Planning

    Boardwalk Pipeline Partners (Houston, TX)
    …and Fortinet equipment, this role ensures the reliability, security, and scalability of network systems . The analyst will troubleshoot complex network ... infrastructure to support the organization's operational needs. Leveraging extensive expertise in routing, network design, and advanced configurations of Cisco more
    Boardwalk Pipeline Partners (10/07/25)
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  • Senior Specialist, Systems Network

    L3Harris (Herndon, VA)
    …years' hands-on experience with Siemens Ruggedcom network switches and ROX II network operating system (preferred) OR, + Possess advanced certification ... the interest of national security. Job Title: Sr. Specialist, Systems Network Engineer Job Code: 31086 Job...from a mainstream network equipment vendor (eg, Cisco CCIE R&S,… more
    L3Harris (11/20/25)
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