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Network Engineer, Onsite - 70748
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Network Engineer, Onsite - 70748
(O Fallon , MO) | 10/19/2026
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Job Code :
JPC - 70748
Job Description
Network Engineer, Onsite We have an immediate need for an experienced Network Engineer with strong expertise in Layer 1 and Layer 2 networking, TCP/IP protocols, routing, and network troubleshooting to support and maintain reliable enterprise networking infrastructure.
This is an onsite position based in O'Fallon, MO, for a candidate with strong experience in Layer 1/Layer 2 networking, TCP/IP, socket behavior, routing, ARP/GARP, Wireshark, tcpdump, and Linux. Experience with Fortinet networking and security solutions, HAProxy, and load balancing is preferred. The ideal candidate will have a proven track record of performing network implementation and maintenance, analyzing packet captures, troubleshooting protocol-level issues, and ensuring network reliability and performance.