Hiring: Sr. Network Engineer Company: Gravity IT Resources Location: Tempe, AZ Job Posted Time: 2026-09-10 11:31:42 Employment Type: On-site Target Skills & Keywords : DNS, Firmware, TCP/IP About the job Experience: •5+ years of experience in network engineering or a related infrastructure role. Required Skills: •The ideal candidate is a hands-on network professional with strong Cisco networking experience and a background supporting enterprise LAN/WAN environments, network security, wireless infrastructure, SD-WAN, and voice technologies. •This role we're looking for someone with OT (Operational Technology) experience. As it relates to Network Engineering in regards to network our manufacturing machinery runs on. •Design, configure, implement, and maintain enterprise network infrastructure across multiple locations. •Manage and troubleshoot Cisco routers, switches, firewalls, and wireless technologies. •Support and optimize enterprise LAN/WAN and SD-WAN environments. •Monitor network performance, availability, and capacity and proactively identify potential issues. •Troubleshoot complex network connectivity, routing, switching, wireless, and security issues. •Configure and maintain network security technologies and implement industry best practices. Qualifications: •Strong experience with Cisco networking technologies, including routers, switches, and firewalls. •In-depth knowledge of LAN/WAN architecture and enterprise networking. •In-depth knowledge of TCP/IP and OSI networking models. •Strong analytical, troubleshooting, and problem-solving skills. •Excellent communication and documentation skills. •Demonstrated capacity to work independently while collaborating effectively with cross-functional IT teams. •CCNA, CCNP, or other relevant networking certification. Compensation: •$100,000 - $120,000 / year Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!