Field Technician Level 3 — Telecommunications

Job overview

The Field Technician Level 3 role is based in Boston, MA, with significant regional travel away from home. Compensation is not specified. The technician supports telecommunications infrastructure in central offices, data centers, and other network environments. The senior-level technician leads complex installation, maintenance, and decommissioning work while mentoring junior technicians and coordinating site teams. The role contributes to safe, standards-compliant network infrastructure projects through technical oversight, testing, troubleshooting, and timely completion.

What you'll do

• Lead and mentor Level 1 and Level 2 technicians
• oversee site preparation, material handling, installation, dismantling, and site restoration
• perform and lead hardware, software, power, and fiber-optic installations
• conduct optical, power, and network-element testing using tools such as OTDR and BER testers
• troubleshoot independently
• manage logistics and job costs
• interpret floor plans, rack drawings, work orders, and carrier installation standards
• coordinate stakeholders and lead site teams.

What we're looking for

Skills & competencies

field technician level 3

telecommunications

boston ma

regional travel

central offices

data centers

fiber optics

network testing

otdr

telcordia gr-1275

site team leadership

equipment installation

Work arrangement

• Weekend coverage required

Why this role

Requires extensive regional travel and work in varied environments, including tight spaces and potentially at heights. The posting emphasizes Telcordia GR-1275, telecommunications equipment, -48V power, fiber optics, and safety practices around live equipment.

About the employer

Adex Corporation is hiring for this role. Industry: Wireless Telecommunications Carriers (except Satellite). Sector: 51.