Mobile Bus Audio/Video Technician – Metro Detroit

Trinity Transportation is currently seeking a Maintenance Technician II (Mobile Bus Audio/Video Technician).

Duties & Responsibilities:

  • Travel to locations to perform maintenance and repair of GPS, mobile tablet, 2-way digital radio, and CCTV systems to ensure top product performance.
  • Proper use of all safety equipment (PPE), vehicle and diagnostic tools
  • Conduct technical diagnosis and perform specialized repairs on a variety of electronic systems
  • Diagnose problems, assess the extent of the problem, document findings, make decisions to repair the product and/or replace parts
  • Immediately and accurately process paperwork and perform data entry for each job
  • Communicate with management, other technicians, and the maintenance department for support and opinions on challenging symptoms and repairs
  • Provide top quality service and work directly onsite in a professional manner
  • Provide technical advice, training, and assistance to sites on the operation and maintenance of products
  • Maintain an organized company work vehicle and manage tools, inventory of parts with accurate records of parts used, exchanged, and communicate when replenishment parts as needed
  • Diagnoses malfunctions and performs vehicle repairs and related assigned duties within qualification level, in accordance with all relevant Federal, State/Provincial and local guidelines and requirement.
  • Maintains a safe, clean, productive and efficient work area including ensuring work area is in compliance with all relevant Federal, State/Provincial and local guidelines and requirements
  • Identifies and reports any additional maintenance and/or repairs found necessary in conducting assigned repairs and maintenance including repairs and maintenance required to be performed by Technicians with a higher qualification level
  • Records time spent, parts used and repairs and/or maintenance conducted on appropriate form
  • Advises Lead Technician of unsafe maintenance conditions or practices and/or vehicle abuse
  • Performs road calls and on the road repairs as assigned
  • Minimum 1 year experience repairing CCTV, GPS, and/or 2-way digital radio systems
  • Experience in the use of tools and diagnostic test equipment
  • Ability to properly trouble-shoot, diagnose, repair and document product/system issues
  • Highly motivated with or without direct supervision. This is required both in the office and while traveling.
  • Strong customer service, communication, and organizational skills
  • Ability to use and navigate smartphone technology
  • Ability to work independently and travel 90% within an assigned region
  • Ability to work a flexible schedule based on site/business needs
  • Meet physical requirements generally associated with field service repair such as continuous bending and lifting up to 75 pounds
  • Working Knowledge of MS Office programs (Outlook, Excel, Word)
  • Ability to learn new software applications
  • Diagnostic, Electrical, and AC skills are a must
  • Technical knowledge of major vehicle systems and diesel equipment is required
  • Have previous fleet experience and are familiar with diesel and gasoline systems
  • Possess the recommended minimum Hand tools for a Diesel Technician
  • Ability to use good judgment and Decision Making skills
  • Must pass DOT pre-employment physical, drug screen and background check
  • Valid applicable state license (CDL preferred) **Company has a free training program for mechanics

Contact Info

Trinity Transportation Group
4624 13th Street
Wyandotte, Michigan 48192


24 Hr Trinity Dispatch:
Bus Dispatch: 313-295-6303
Sedan Dispatch: 734-282-2222


  • Wyandotte

    4624 13th St.
    Wyandotte, MI 48192
    (734) 284-9229

  • Dearborn Heights

    26500 Van Born Rd.
    Dearborn Hts, MI 48125
    (313) 295-6242

  • Detroit (East)

    10205 Mack Avenue.
    Detroit, MI 48214
    (313) 228-4522

  • Detroit (West)

    8145 Greenfield Rd.
    Detroit, MI 48228
    (313) 228-4521

  • Ecorse

    256 Salliotte Rd.
    Ecorse, MI 48229
    (313) 388-9259

  • Fraser

    31701 Groesbeck Hwy,
    Fraser, MI 48026
    (586) 296-3017

  • Toledo

    411 Arco Dr.
    Toledo, OH 43607
    (419) 476-3333

  • Saginaw

    5173 Lodge St.
    Saginaw, MI 48601
    (877) 284-4200

  • Clarenceville

    28832 W. 8 Mile Rd.
    Farmington Hills, MI 48336
    (248) 477-1630

  • Woodhaven

    24793 Van Horn Rd.
    Brownstown, MI 48134
    (734) 783-0255


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