High/Medium Voltage Lineman — Transmission & Emergency Response

Dexterra Group; Beltsville (MD); On-site; USD 70,000 - 90,000; Full time

Job summary

CMI Management LLC is seeking a skilled Medium/High Voltage Lineman to install, maintain, and repair power distribution lines at the Beltsville, MD site. The role requires Journeyman Lineman experience, a Class B CDL, and the ability to work on holidays and weekends as part of an on-call team.

You will work with heavy equipment to string wires, inspect systems, and clear faults while ensuring safety and compliance with background checks and English-language requirements.

Qualifications

• High School Diploma or Equivalent required.
• At least 5 years’ experience as a medium/high voltage lineman.
• Journeyman Lineman experience.
• Class B CDL license required.
• Licenses must be submitted with resume.
• Willingness to respond to emergencies, including holidays and weekends.
• Ability to lift up to 100 lbs, climb poles/towers, and work in confined spaces.
• Must read/write/speak English fluently and pass a background check.

Responsibilities

• Install, repair, and maintain overhead and underground medium to high voltage lines, transformers, circuit breakers and switches.
• Operate heavy machinery (bucket trucks, digger derricks, cranes) to string wires and erect structures.
• Inspect, test, troubleshoot electrical systems to locate faults and clear faults.
• Respond to power outages and emergencies as part of on-call schedules.
• Attach grounding devices and clear hazards near energized installations.
• Perform other related duties as required.

Skills

Teamwork

Results orientation

Accountability

Operational thinking

Education

High School Diploma or Equivalent

Tools

Class B CDL

Job description

CMI Management LLC is seeking a skilled Medium/High Voltage Lineman to install, maintain, and repair power distribution lines at the Beltsville, MD site. The role requires Journeyman Lineman experience, a Class B CDL, and the ability to work on holidays and weekends as part of an on-call team.

You will work with heavy equipment to string wires, inspect systems, and clear faults while ensuring safety and compliance with background checks and English-language requirements.