Service Technician

San Antonio, Texas, United StatesPosted Feb 16, 2026

Job description

A Service Technician works under the guidance of an account manager on installations, alternations, additions, and/or repairs of electrical systems, conductors, and associated materials and equipment. A Service Technician may oversee, direct and/or mentor a crew of 1 to 5 apprentices or helpers on larger projects. Duties & Responsibilities Perform any and all duties of a journeyman electrician.

Mentor assigned apprentices. Oversee and instruct on the safe operation of tools and equipment, electrical principles and applicable codes. Complete required service documentation accurately and in a timely manner. Communicate and interact with clients in a professional manner. Conduct walk-throughs with clients upon job completion to ensure customer satisfaction.

Monitor costs for the assigned work in conjunction with the account manager or service manager. May perform small field estimates in conjunction with an account manager or service manager. Operate and maintain service vehicle according to company policy. Perform weekly maintenance, monthly safety inspections, monthly tool inventories and monthly material inventories.

Maintain availability for after-hours on-call work rotation. Maintain a clean and safe driving record. Perform other project-related duties and assignments as instructed by supervisor. Ensure all work is performed within the confines of Walker’s safety policies, procedures and guidelines. Position Requirements Licenses: Electrical Journeyman’s License preferred and a current Driver’s License required Education: High school graduate, GED or equivalent; Experience: 5+ years’ of practical electrical experience in the field Requires basic mechanical aptitude, mathematical and English language skills.

Must understand basic electrical theory and its application to installations. Must be able to successfully pass company drug-screen and physical tests and work occasional overtime as required. Availability for on-call rotation is mandatory. Must maintain a neat and professional image at all times. Wear company-issued shirts, approved work pants and work boots.

#INDWE #ZIP

Description copied from Walker Engineering's careers page. Read the full posting before you apply.

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