Skip to main content
Posted August 23, 2026

Telecommunications / Low-Voltage Field Service Technician

Net Voice Now, LLC
Chicago, IL, US Full Time
25USD - 30USD per hour

Job Description

Job Description

This is primarily a hands-on field-service position. The ideal candidate enjoys troubleshooting problems, working independently at customer locations, and figuring out why a telephone or communications system isn't working. The position also includes in-office support, including taking customer trouble calls and troubleshooting issues over the phone.


This is not primarily a cable-installation position.

We are looking for someone who understands traditional telephone wiring and telecommunications infrastructure and is comfortable working with modern VoIP and network-connected telephone equipment.


Leadership skills are a bonus and could lead to supervisory responsibilities.


What You'll Do:

Field Service & Troubleshooting

  • Respond to service calls at commercial customer locations throughout the Chicago area.
  • Take trouble calls in the office, troubleshoot and diagnose issues over the phone, and perform on-site work—a balance of on-site and in-office support.
  • Diagnose and repair telephone, data networking, and low-voltage communication problems.
  • Troubleshoot analog telephone/POTS circuits and VoIP systems.
  • Trace, identify, test, and repair telephone wiring.
  • Work with telephone pairs, blocks, jacks, cross-connects, and building wiring.
  • Troubleshoot problems between the customer's telephone equipment and the carrier/service provider.
  • Identify whether a problem is related to wiring, equipment, configuration, or the service provider.
  • Perform installations, moves, adds, and changes of telephone equipment and wiring.
  • Work independently at customer locations and communicate professionally with building personnel and customers.

Building Telecommunications Infrastructure

  • Work in MDF and IDF rooms.
  • Trace telephone and data cabling.
  • Terminate and repair low-voltage wiring.
  • Install and troubleshoot telephone jacks and related equipment.
  • Work with Cat 3, Cat 5e, and Cat 6 cabling.
  • Perform cable testing and troubleshooting.
  • Maintain accurate documentation of wiring and service work.

Specialized Telecommunications

Experience with any of the following is highly desirable:

  • PBX systems
  • VoIP
  • SIP
  • Analog/POTS replacement
  • ATA devices
  • Elevator telephone lines
  • Fire-panel telephone communications
  • Cellular/Internet-based POTS replacement
  • Poly, Yealink, Cisco, or similar VoIP equipment
  • What We're Looking For

Required Qualifications

  • 3+ years of telecommunications, telephone, or low-voltage field-service experience
  • Strong understanding of telephone wiring and troubleshooting
  • Ability to trace and identify telephone pairs
  • Experience working in commercial buildings
  • Familiarity with MDFs and IDFs
  • Ability to troubleshoot wiring using appropriate test equipment
  • Ability to diagnose problems independently
  • Good verbal and written communication skills
  • Professional appearance and customer-service skills
  • Valid driver's license
  • Reliable transportation
  • Comfortable working independently in the field
  • Ability to use an iPhone/iPad for work orders, photographs, and documentation

Preferred Qualifications

  • PBX experience
  • VoIP/SIP experience
  • Experience with POTS replacement
  • Experience with analog telephone adapters (ATAs)
  • Experience with elevator emergency telephone systems
  • Experience with fire alarm/panel communications
  • Experience with structured cabling
  • Experience with Poly, Yealink, Cisco, or similar equipment
  • Familiarity with basic Ethernet/network troubleshooting
  • Previous experience providing telecommunications service to apartment/condominium buildings, commercial properties, or HOAs
  • Supervisory experience

Education

A college degree is not required.

We value hands-on telecommunications experience over formal education.

BICSI or other industry certifications are a plus but are not required.

\nCompany Description

Net Voice Now is a Chicago-based managed services provider specializing in business telephone systems, VoIP, analog/POTS replacement, low-voltage communications, and related telecommunications services.

Company Description

Net Voice Now is a Chicago-based managed services provider specializing in business telephone systems, VoIP, analog/POTS replacement, low-voltage communications, and related telecommunications services.

Sign up for Job Alerts