Sr. Field Technician – State of Montana

T-Mobile is seeking a highly skilled Sr. Field Technician to support and strengthen our network operations in the State of Montana that will be responsible for sites within areas east of Butte, MT and north of Billings, MT. This role serves as a technical leader in the field—driving network performance, leading outage resolution efforts, and mentoring the next generation of technicians in both technical expertise and operational excellence.

The Sr. Field Technician provides advanced support across radio access networks, backhaul, disaster recovery, data services, and location-based services, ensuring our network remains resilient and customer‑ready.

This role acts as a technical leader supporting network operations and mentoring junior technicians in technical theory and operational discipline. It provides technical direction and support for network performance, outage resolution, and project‑related escalations within and outside the immediate team. The role requires an advanced understanding of radio access networks, backhaul, disaster recovery, data services, and location-based services. Success is measured by effective project management, technical issue resolution, process improvements, and team development.

• Provide technical direction and support to improve network performance and resolve outages within and beyond the immediate team
• Lead key projects and initiatives, guiding junior technicians and reporting progress and challenges effectively
• Identify and develop process improvements related to maintenance and repair activities, recommending implementation to management
• Create training materials and facilitate training sessions to maintain and enhance team technical skills and knowledge
• Also responsible for other duties/projects assigned by business management as needed

• Bachelor’s Degree OR combination of education and experience deemed equivalent (Required)
  • Acceptable areas of study include Vocational/Technical Training or related field (Preferred)
• 4-7 years – Experience in field operations and maintenance, with a proven track record of success
• 4-7 years – Wireless telecommunications or other related experience

• Radio Frequency Engineering (Required)
• Nokia RAN equipment and Ceragon Microwave Equipment experience (Required)
• Electronics (Required)
  • Expert operational knowledge and theory of all interconnecting circuits to include but not limited to RF transmitters, antenna systems, AAV, fiber, microwave radio and AC‑DC power systems, and AI
• Problem Solving / Troubleshooting – Solves problems using creativity and innovation (Required)
• Computer Fluency with ability to use programs such as Microsoft Office Suite (Required)
• Communication (Required)
  • Excellent verbal and written communication skills
• Attention to Detail (Required)
• Self‑motivated; exhibits initiative in achieving company goals and objectives
• Leadership skills and ability to prioritize and complete multiple tasks
• Able to work both independently and in a team environment
• Flexibility with ever‑changing environments and priorities
• Flexibility and willingness to work day, night, weekends and holidays as part of an on‑call rotation for the market

• At least 21 years of age to drive a company vehicle
• Legally authorized to work in the United States

• Travel Required (Yes)

• DOT Regulated Position (Yes)
• Safety Sensitive Position (No)

Base Pay Range: $29.88 – $53.90 – Corporate Bonus Target: 10%

The pay range above is the general base pay range for a successful candidate in the role. The actual starting pay will vary within this range based on location, qualifications, and experience.

At T‑Mobile, employees in regular, non‑temporary roles are eligible for an annual bonus or periodic sales incentive or bonus, based on their role. Most corporate employees are eligible for a year‑end bonus based on company and/or individual performance, which is set at a percentage of the employee’s eligible earnings in the prior year. Certain positions in Customer Care are eligible for monthly bonuses based on individual and/or team performance.

T‑Mobile USA, Inc. is an…