Role: Network Engineer III
Work location: Greenwood Village, Denver , CO

Job Description:
We’re seeking a hands?on Wi?Fi Operations Engineer to support large?scale wireless, authentication, and routing environments. You’ll lead real?time break/fix in live production, evolve automation with Ansible and Python, and partner across Ops, NOC, and Engineering to keep Wi?Fi services highly available and resilient.

"Required Qualifications
• Experience in Wi?Fi or network operations with direct break/fix ownership in live environments (NOC/call center/carrier experience a plus).
• Strong routing/switching fundamentals; deep OSI model knowledge (up to L7) and solid L1 understanding.
• DNS, DHCP, IPv6, and packet?flow troubleshooting proficiency.
• Working knowledge of AAA concepts and Linux command?line operations.
• At least 1 year of automation with Ansible and/or Python.
• Clear communicator and collaborative ‘team?first’ mindset.
• Education: Equivalent experience valued; bachelor’s + 1–2 years NOC experience considered well?rounded.

Preferred Qualifications
• Carrier/ISP operations background; experience with broadband edge.
• Vendor?agnostic wireless controller skills (e.g., Ruckus, Cisco, Aruba).
• Load balancing and GSLB familiarity (e.g., A10, Anycast).
• Observability tooling (Grafana, Splunk, Netscout) and strong service documentation habits.
• Relevant networking/wireless certifications.

Technologies You’ll Touch
Wi?Fi Core, AAA, Route/Switch, Wireless Controllers (Ruckus, Cisco, Aruba), Load Balancers (A10, GSLB, Anycast), Firewalls, Linux Servers, BNGs (Ciena), WAGs (Nokia), IPv6, DNS, DHCP, Ansible, Python, Radar?based anomaly detection, Observability (Grafana, Splunk, Netscout).