Line Worker Helper

Assists Lineman in the installation and maintenance of components of the traction, power system and related equipment.

Qualifications

PRIMARY RESPONSIBILITIES

• Assists Lineman in installing, inspecting, and maintaining overhead and underground electrical distribution systems.
• Installs, inspects, and maintains third rail equipment.
• Assists Lineman in installing and maintaining fixed lighting and electrical apparatus.
• Cuts and welds using gas and electric arc welding equipment.
• Assists in construction work.
• Assists Lineman in troubleshooting, testing, repairing, and inspecting electric motors, DC and AC switchgear, drainage pumps and subway louvers/fans.
• Performs related duties as assigned.

SUPERVISORY RESPONSIBILITIES

Job Title

CHALLENGES

EDUCATION/EXPERIENCE REQUIREMENTS

• Required to submit to and pass drug and alcohol testing as mandated by the Federal Transportation Administration.
• Required to be familiar with gas and electric welding/cutting equipment.
• Must be familiar with measuring gauges, fine hand tools, bench power tools and electrical measuring instruments such as voltmeters, ohmmeters, and ammeters.
• Must have a valid Illinois driver’s license and be able to operate an Authority or personal vehicle.

PHYSICAL REQUIREMENTS

• Extensive climbing of ladders and stairs.
• Lifts and carries objects weighing up to 100 pounds.

KNOWLEDGE, SKILLS, AND ABILITIES

• General knowledge of how electrical systems work.
• General knowledge of gauges, calipers, fine hand tools, bench power tools, voltmeters, ohmmeters, and ammeters.
• General knowledge of the circuitry used in relays, motors, incandescent/fluorescent lighting, and automatic power switchgear.
• General knowledge of how to read and interpret blueprints, wiring diagrams, and schematic drawings.
• Good mathematical and measurement skills.
• Good electrical installation and repair skills.
• Good Testing and Inspection skills.
• Good knot tying skills.
• Ability to set up and use various types of ladders.
• Good critical thinking and problem-solving skills
• Good Interpersonal skills
• Good oral and written communication skills.

WORKING CONDITIONS

• Works on or near elevated structures, ballasted track, or subway track, adjacent to moving trains and energized power rails. Works in close proximity to vehicular street traffic.
• Works outdoors, exposed to all weather conditions.
• Subject to work various hours and days as required.
• Subject to call anytime of day or night, especially in emergency situations.
• Subject to work in other classifications under proper supervision.
• Required to attend and pass training courses.

EQUIPMENT, TOOLS, AND MATERIALS UTILIZED

• Various electrical construction and demolition Tools
• Electric, Pneumatic, hydraulic and Gas Powered tools

Additional Details

Employees and/or union members will be given priority consideration in the hiring process, per the applicable labor contracts.

Rate to be determined by applicant's entered service date and service date in union jurisdiction of this classification.

CTA IS AN EQUAL OPPORTUNITY EMPLOYER.

No employee or applicant for employment will be discriminated against because of race, color, creed, religion, sex, marital status, national origin, sexual orientation, ancestry, age, unfavorable military discharge, disability or any other status protected by federal, state, or local laws; except where a bona fide occupational qualification exists We are committed to providing an inclusive environment for our workforce and supporting the communities we serve. CTA will make reasonable accommodations for the known disabilities of otherwise qualified applicants for employment as well as its employees, unless undue hardship would result. If you require an accommodation in the application or hiring process, please contact [email protected] prior to the submission of your application or upon notification of your actual test date. CTA will work with you to determine if an accommodation can be provided.

TO BE CONSIDERED APPLICATIONS MUST BE COMPLETED IN THEIR ENTIRETY INCLUDING:

• UPLOADED RESUME / WORK HISTORY
• QUALIFICATIONS
• JOB ASSESSMENT QUESTIONS

INFORMATION PROVIDED MUST BE ACCURATE AND TRUTHFUL.

Failure to respond to correspondences during the hiring process in a timely fashion may result in your application being closed out for non-responsiveness.

CTA Benefits

Primary Location : USA-Illinois-Chicago

Job : Crafts and Trades

Job Posting : Apr 10, 2026, 11:53:23 AM

Position Type : Full-time Temporary (FTT)