Holt Cat
Mobile Field Service Technician - HOLT Truck Centers
Holt Cat, San Antonio, Texas, United States, 78208
Mobile Field Service Technician - HOLT Truck Centers
Job Category
:
Technical
Requisition Number
:
MOBIL012371
Posted : December 17, 2025
Full-Time
On-site
Locations Showing 1 location
Description HOLT Truck Centers of San Antonio
is hiring a Mobile Diesel Field Service Technician for the San Antonio location. This individual will be responsible for making sure that customer service needs are met by visiting businesses or customer work sites to service their units on-site according to what their needs might be.
Job Summary:
Provides exceptional customer service while inspecting, repairing, and providing maintenance to trucks, trailers, and attachments for On-Highway vehicles.
Essential Functions:
Models, promotes, reinforces, and rewards the consistent use of HOLT’s Values Based Leadership (VBL) tools, models, and processes to ensure alignment with our Vision, Values, and Mission
Troubleshoots and repairs On / Off-Highway trucks
Performs engine and related equipment repairs on Trucks and Trailers
Travels to and from the job site for repairs and to retrieve parts
Listen and understand customer complaints, quotes, and explains repair costs, and schedules appointments with customers while providing clear communications
Disassembles, inspects, determines parts required, and reassembles to factory specifications within TRGs
Provides quality control/assurance inspections of completed tasks, including road testing
Uses computers and related software to assist in diagnosing and reprogramming engines
Completes documentation for service reports, timecards, parts requisitions, and returns
Interprets and utilizes information from operating, maintenance, online resources, and service manuals/bulletins
Operates equipment and vehicles with possession of all necessary licenses and certificates
Adheres to contamination control and HAZMAT rules and regulations
Maintains all company equipment, tools, and vehicles in a good, clean, and working order
Orders parts needed to complete repairs and travels to pick up
Completes and files documentation necessary to justify billing
Communicates job progress to supervisor and customers as needed
Responds to customer needs after hours when needed
Works overtime as required by workload and customers’ needs
Projects professionalism with both internal and external customers, including personal appearance
Completes all assigned Technician Training Path courses and safety training
Works safely at all times and adheres to all applicable safety policies; complies with all company policies, procedures, and standards
Requires regular and punctual employee attendance
Performs other duties as assigned
Knowledge, Skills, and Abilities:
Knowledge and ability to explain how various systems function on trucks and trailers
General knowledge of equipment and tools, including their designs, uses, repair, and maintenance
Knowledge and proficiency with current computer software, related hardware, and On-Highway Truck electronic systems diagnostic tooling
Operation and control skills of On-Highway Trucks & Trailers
Problem-solving and troubleshooting skills
Verbal and written communication skills
Exceptional skills in customer service
Excellent time management and organizational skills
Ability to follow logical troubleshooting procedures
Ability to work independently and as part of a team
Ability to operate hand tools, power tools, pneumatic tools, and equipment used in mechanical repair & overhead crane
Ability to operate a conventional forklift
Ability to learn and navigate various software for various OEMs
Ability to work independently and as part of a team
Ability to be self-starting and self-motivated
Ability to operate an On-Highway Truck on public roads
Ability to make precisely coordinated movements of the fingers of one or both hands in order to grasp, manipulate, or assemble very small objects
Ability to read, write, and understand information
Ability to listen to and understand information and ideas presented through spoken words and sentences
Education and Experience:
High school diploma or equivalent, accreditation from a technical school, or an applicable skilled trades program required
At least two years of experience required, three or more preferred
CDL – Class A or B preferred, and will be obtained through the company training program
Ability to complete HOLT's VBL Classes, model HOLT's VBL Culture, and successfully apply the tools
Safety Training and task training are required
Supervisory Responsibilities:
None
Travel:
Travel up to 40% and overnight travel may be required
Additional Requirements:
Must own and maintain the necessary tools to efficiently perform the job
Must have a clean driving record
Physical Requirements:
Significant amount of time sitting, standing, walking, kneeling, crouching, stooping, crawling, climbing, and reaching
Constant movement and use of hands, this position requires good manual dexterity
Communicates with customers, service managers, and co-workers
Routinely reacts to visual, auditory, and other signals, including alarms and instructions, and is required to visually inspect work
Must be able to move objects and use abdominal and lower back muscles to provide support over time without fatigue
Be able to maneuver safely and work underneath equipment
Frequently lifts and moves materials and equipment up to 70 lbs.
Ascends/descends with gradual or continuous progress by oneself, using both hands and feet, and climbs up and down ladders and/or equipment
Frequently works outdoors around moving mechanical parts and is exposed to weather extremes that include inclement weather, heat, cold, and humidity
Exposure to minor burns, cuts, bites, or stings
Exposure to hazardous conditions and contaminants
Exposure to small quantities of chemicals, dust, steam, high-pressure water, and high-speed rotating equipment
Works in extremely bright or inadequate lighting
Exposure to high noise levelsWorks in an enclosed vehicle or equipment
Requires wearing common protective or safety equipment
Disclaimer:
Please note that the above statements are intended to describe the general nature and level of work being performed by employees assigned to this classification. They are not to be interpreted as an exhaustive list of all responsibilities, duties, and skills required of the incumbents so classified. All incumbents may be required to perform duties outside of their normal responsibilities, as needed.
Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.
#J-18808-Ljbffr
:
Technical
Requisition Number
:
MOBIL012371
Posted : December 17, 2025
Full-Time
On-site
Locations Showing 1 location
Description HOLT Truck Centers of San Antonio
is hiring a Mobile Diesel Field Service Technician for the San Antonio location. This individual will be responsible for making sure that customer service needs are met by visiting businesses or customer work sites to service their units on-site according to what their needs might be.
Job Summary:
Provides exceptional customer service while inspecting, repairing, and providing maintenance to trucks, trailers, and attachments for On-Highway vehicles.
Essential Functions:
Models, promotes, reinforces, and rewards the consistent use of HOLT’s Values Based Leadership (VBL) tools, models, and processes to ensure alignment with our Vision, Values, and Mission
Troubleshoots and repairs On / Off-Highway trucks
Performs engine and related equipment repairs on Trucks and Trailers
Travels to and from the job site for repairs and to retrieve parts
Listen and understand customer complaints, quotes, and explains repair costs, and schedules appointments with customers while providing clear communications
Disassembles, inspects, determines parts required, and reassembles to factory specifications within TRGs
Provides quality control/assurance inspections of completed tasks, including road testing
Uses computers and related software to assist in diagnosing and reprogramming engines
Completes documentation for service reports, timecards, parts requisitions, and returns
Interprets and utilizes information from operating, maintenance, online resources, and service manuals/bulletins
Operates equipment and vehicles with possession of all necessary licenses and certificates
Adheres to contamination control and HAZMAT rules and regulations
Maintains all company equipment, tools, and vehicles in a good, clean, and working order
Orders parts needed to complete repairs and travels to pick up
Completes and files documentation necessary to justify billing
Communicates job progress to supervisor and customers as needed
Responds to customer needs after hours when needed
Works overtime as required by workload and customers’ needs
Projects professionalism with both internal and external customers, including personal appearance
Completes all assigned Technician Training Path courses and safety training
Works safely at all times and adheres to all applicable safety policies; complies with all company policies, procedures, and standards
Requires regular and punctual employee attendance
Performs other duties as assigned
Knowledge, Skills, and Abilities:
Knowledge and ability to explain how various systems function on trucks and trailers
General knowledge of equipment and tools, including their designs, uses, repair, and maintenance
Knowledge and proficiency with current computer software, related hardware, and On-Highway Truck electronic systems diagnostic tooling
Operation and control skills of On-Highway Trucks & Trailers
Problem-solving and troubleshooting skills
Verbal and written communication skills
Exceptional skills in customer service
Excellent time management and organizational skills
Ability to follow logical troubleshooting procedures
Ability to work independently and as part of a team
Ability to operate hand tools, power tools, pneumatic tools, and equipment used in mechanical repair & overhead crane
Ability to operate a conventional forklift
Ability to learn and navigate various software for various OEMs
Ability to work independently and as part of a team
Ability to be self-starting and self-motivated
Ability to operate an On-Highway Truck on public roads
Ability to make precisely coordinated movements of the fingers of one or both hands in order to grasp, manipulate, or assemble very small objects
Ability to read, write, and understand information
Ability to listen to and understand information and ideas presented through spoken words and sentences
Education and Experience:
High school diploma or equivalent, accreditation from a technical school, or an applicable skilled trades program required
At least two years of experience required, three or more preferred
CDL – Class A or B preferred, and will be obtained through the company training program
Ability to complete HOLT's VBL Classes, model HOLT's VBL Culture, and successfully apply the tools
Safety Training and task training are required
Supervisory Responsibilities:
None
Travel:
Travel up to 40% and overnight travel may be required
Additional Requirements:
Must own and maintain the necessary tools to efficiently perform the job
Must have a clean driving record
Physical Requirements:
Significant amount of time sitting, standing, walking, kneeling, crouching, stooping, crawling, climbing, and reaching
Constant movement and use of hands, this position requires good manual dexterity
Communicates with customers, service managers, and co-workers
Routinely reacts to visual, auditory, and other signals, including alarms and instructions, and is required to visually inspect work
Must be able to move objects and use abdominal and lower back muscles to provide support over time without fatigue
Be able to maneuver safely and work underneath equipment
Frequently lifts and moves materials and equipment up to 70 lbs.
Ascends/descends with gradual or continuous progress by oneself, using both hands and feet, and climbs up and down ladders and/or equipment
Frequently works outdoors around moving mechanical parts and is exposed to weather extremes that include inclement weather, heat, cold, and humidity
Exposure to minor burns, cuts, bites, or stings
Exposure to hazardous conditions and contaminants
Exposure to small quantities of chemicals, dust, steam, high-pressure water, and high-speed rotating equipment
Works in extremely bright or inadequate lighting
Exposure to high noise levelsWorks in an enclosed vehicle or equipment
Requires wearing common protective or safety equipment
Disclaimer:
Please note that the above statements are intended to describe the general nature and level of work being performed by employees assigned to this classification. They are not to be interpreted as an exhaustive list of all responsibilities, duties, and skills required of the incumbents so classified. All incumbents may be required to perform duties outside of their normal responsibilities, as needed.
Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.
#J-18808-Ljbffr