Fiber & Network Field Tech II — Denver

Lumen Technologies; Denver (CO); On-site; USD 52,000 - 70,000; Full time

Benefits offered by this job

Health insurance

Life insurance

Wellbeing benefits

Job summary

Lumen Technologies is seeking a Field Technician II to support telecommunications infrastructure in the Denver market. You will install, test, troubleshoot, repair, and maintain fiber‑optic and network infrastructure while helping ensure network reliability and service quality.

The role offers onboarding, mentorship, and growth within a collaborative field operations team. Responsibilities include router installations, turn‑up testing, outages, fiber testing, and documenting operational records.

Qualifications

• 2+ years of experience in a field technician, telecommunications, or network infrastructure environment.
• Hands-on experience installing, troubleshooting, repairing, and maintaining telecommunications or network equipment.
• Experience working with fiber infrastructure, routers, network hardware, and related testing activities.

Responsibilities

• Install, test, troubleshoot, repair, and maintain fiber‑optic and network infrastructure.
• Perform router installations, rack‑and‑stack activities, network turn‑up testing, outage response, and repair work.
• Conduct fiber testing and support network restoration activities.
• Inspect contractor work to ensure quality and compliance with established standards.
• Complete administrative documentation, reporting, and operational records accurately and on time.
• Collaborate with technicians and cross‑functional teams to maintain network reliability and service performance.
• Participate in an on‑call rotation approximately every 6 to 7 weeks as primary or secondary support.
• Follow established safety, operational, and service quality procedures while supporting multiple field initiatives.

Skills

Field technician experience

Fiber testing

Network infrastructure

On-call readiness

Tools

Fiber testing equipment

Job description

Lumen Technologies is seeking a Field Technician II to support telecommunications infrastructure in the Denver market. You will install, test, troubleshoot, repair, and maintain fiber‑optic and network infrastructure while helping ensure network reliability and service quality.

The role offers onboarding, mentorship, and growth within a collaborative field operations team. Responsibilities include router installations, turn‑up testing, outages, fiber testing, and documenting operational records.