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# Network Engineer Sr

- **Company:** Tucson Medical Center
- **Location:** Tucson, AZ, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** VoIP, Cisco Routers, Data Centers, Virtual Private Networks (VPN), Network Architecture, Network Monitoring, Routing, Cisco Nexus Switches, Software Engineering, TCP/IP, Virtual Local Area Networks, Website Architecture, Firewalls (Computer Science), Cisco Switches, Cisco
- **Published:** August 8, 2026
- **Apply:** https://us.experteer.com/career/view-jobs/network-engineer-sr-tucson-az-usa-58860201

## About the Role

* Create status reports and adhere to safety, confidentiality and policy standards * Manage maintenance and upgrades to keep systems current and reliable Tasks * Bachelor's degree or equivalent experience * Five years of TCP/IP network engineering experience with Cisco routers and switches * Experience with Cisco ACI environments and MSO Multi-Site Architecture for Data Centers * Experience with Layer 2/3 Cisco switches, SVI VLAN configs and migrations * Experience with F5 APM VPN and Palo Alto Firewalls (Edge, 5450, 450, GlobalProtect) * Cisco CCNA or CCIE preferred, other industry certifications a plus Key requirements *

## Description

Experteer Overview In this role you will design, implement and maintain large-scale Cisco-based network infrastructure to ensure reliable service levels. You will work on routing, switching, VPN, firewalls, VoIP and IP devices, aligning with SLAs and business needs. You will evaluate new products, document solutions, and support operations to maximize uptime and performance. This position offers a hands-on role in shaping network architecture and ensuring secure, scalable connectivity across data centers and sites. Compensation / Benefits * Design, install and implement network infrastructure using Cisco technologies (routing, VPN, VLANs, wireless, firewalls) * Install, configure and support network management systems and IP-based video * Evaluate vendor products and document recommendations for implementation * Deliver work per SOW/SLA/project plans and research new hardware/software developments * Assist operators with software/hardware issues and provide technical guidance to staff * Create status reports and adhere to safety, confidentiality and policy standards * Manage maintenance and upgrades to keep systems current and reliable Tasks * Bachelor's degree or equivalent experience * Five years of TCP/IP network engineering experience with Cisco routers and switches * Experience with Cisco ACI environments and MSO Multi-Site Architecture for Data Centers * Experience with Layer 2/3 Cisco switches, SVI VLAN configs and migrations * Experience with F5 APM VPN and Palo Alto Firewalls (Edge, 5450, 450, GlobalProtect) * Cisco CCNA or CCIE preferred, other industry certifications a plus Key requirements *


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