• Network Operations Lead

    TekSynap (Springfield, VA)
    …an enterprise-wide monitoring system for servers, networking devices, and applications. + Routing and switching /Firewall (FW) SME with Six (6 plus) years ... **Overview** We are seeking a Network Operations Lead to join our team supporting a National law enforcement agency NOC. This team provides support services for Network(s) Management, Operations, and Maintenance for all Network(s) infrastructure. Support… more
    TekSynap (10/25/25)
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  • Support Engineer II-Ext

    Amazon (Portland, OR)
    …of Amazon services using tools and technologies, including TCP/IP, DNS, DHCP, routing , switching , LAN/WAN, traceroute commands, iPerf, dig commands, and/or cURL. ... Execute migrations of existing on-premise environments to AWS Cloud and grow clients' existing cloud architecture by onboarding them onto new AWS services. Analyze product and reports on support performance metrics to measure support success and service… more
    Amazon (10/25/25)
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  • Supervisor, Data Center Infrastructure

    Community Health Systems (Franklin, TN)
    …+ Demonstrated experience with large-scale data center environments. + Proficiency in routing / switching protocols (eg, BGP, OSPF, EIGRP). + Experience with Cisco ... and at least one other major vendor (eg, Juniper, Palo Alto). + Strong troubleshooting skills and operational focus. + Experience communicating and working with vendor partners to evaluate capabilities. **Preferred:** + Professional certifications (eg, CCNP,… more
    Community Health Systems (10/25/25)
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  • Security Systems Engineer II

    Paladin Technologies (Omaha, NE)
    …and/or SQL. + General knowledge of network security principals including data routing , switching , wireless radios, multicasting, VPNs, Enterprise VMS, AV, DAS ... and/or Structured Cabling, and Enterprise level Access Control Systems. PROFESSIONAL COMPETENCIES: + Ability to function as an effective team leader, and inspire, motivate, coach and mentor others. + Well-organized, responsible, and good communication skills .… more
    Paladin Technologies (10/25/25)
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  • CAN/LAN Network Tier 3

    CACI International (Sterling, VA)
    …required + DoD 8140.01 and 8570.01-M, IAT II required + Strong expertise in routing and switching protocols (eg, OSPF, BGP, VLAN, Spanning Tree Protocol, etc.). ... + Advanced knowledge of network protocols, TCP/IP, and related technologies. + In-depth knowledge of network hardware (routers, switches). + Certifications such as CCNP, CCIE, or similar are highly preferred. **Desired:** + Experience with SD-WAN, Zero Trust,… more
    CACI International (10/25/25)
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  • Systems Engineer Infrastructure Support

    TekSynap (Huntsville, AL)
    …implementation and monitoring + Networking + Cisco network device configuration, routing / switching , and troubleshooting + Network segmentation and security ... hardening best practices + Firewall and VPN management + Cybersecurity & Compliance + Understanding and application of NIST SP 800-53 security controls + Familiarity with FISMA compliance requirements + Experience with the system accreditation and… more
    TekSynap (10/24/25)
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  • Commercial Solutions for Classified (CSfC) Subject…

    NANA Regional Corporation (Fort Meade, MD)
    …integration, or operation of complex networks utilizing multiple vendors while incorporating various routing , switching , firewall and VPN solutions. + 5+ Year of ... DoD/DISA Experience supporting architecting, engineering, integration, or operation of Microsoft server environments to include, but not limited to, deployment and management of Domain Controllers, Active Directory, DNS, SCCM, WSUS, SQL servers, and… more
    NANA Regional Corporation (10/24/25)
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  • IT Project Engineer

    Atlas Technica (CA)
    …Strong knowledge of networking: TCP/IP, LAN / DMZ / WAN, DHCP, DNS, Routing Protocols, Switching , and Firewalls. + Financial industry experience including ... familiarity with market vendor applications such as Bloomberg, Thompson Reuters, FactSet, CapIQ. Desirable Qualities + Managed Services Provider and Public Cloud experience are big pluses. + Bachelor's degree preferred but not required. + Very organized with… more
    Atlas Technica (10/23/25)
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  • Network Engineer

    SAIC (Kings Point, NY)
    …Nexus switches, DHCP, DNS, VPN, MPLS, MTIPS, Border Gateway Protocol (BGP), routing , switching , cloud infrastructure, and Out-of-Band (OOB) networks and firewall ... management + Hands on experience in a structured environment implementing and administrating network devices, setting and maintaining policies + Experience in configuring Cisco switches and routers + Design, plan, establish, and optimize wireless networks +… more
    SAIC (10/23/25)
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  • Network Architect-Administrator

    Duluth Public Schools ISD709 (Duluth, MN)
    …manner. Desirable Qualifications: + Two or more of the following Cisco Certifications: CCNA Routing and Switching , CCNA Wireless, CCNP, CCNA Voice + Two plus ... years supporting Cisco Telephony/VoIP, Cisco Emergency Responder/E911 and Cisco UCS Server/System + Two plus years using Microsoft DHCP and two plus years supporting Microsoft DNS * Previous experience operating and maintaining a Network Access Control System… more
    Duluth Public Schools ISD709 (10/23/25)
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