Stewart & Stevenson is Now Hiring a Generator Field Service Technician III at 5717 IH I-10 East San Antonio, TX 78219. Responsible for identifying abnormalities with customer’s power generation equipment at the customer's place of business, and performing complex and/or major repairs. 

• Accurately trouble shoot and diagnose all problems with power generation equipment, including problems with Automatic Transfer Switches (ATS), and generator controls AC and DC.
• Make repair recommendations to customers; order appropriate parts to complete repairs.
• Perform all repairs on power generation equipment and related support equipment; replace support equipment as necessary.
• Perform routine maintenance on equipment according to established guidelines and schedules.
• Utilize measuring equipment including multimeters, ampmeters and meghometers for the diagnosis and repair of equipment.
• Perform load testing via dry type load bank test equipment and perform building tests utilizing automatic transfer switches and related controls.
• Assist lower level Field Service Technicians in completing work assignments as necessary.
• Maintain a clean and safe work environment.
• Perform all work in accordance with established quality standards and safety procedures.
• Conduct load bank tests to ensure generators can handle their rated capacity and perform effectively under load.
• Lead and perform generator commissioning activities, including verifying system installation, conducting performance tests, and ensuring all components function according to design specifications.

• Ability to perform work accurately and thoroughly.
• The trait of being dependable and trustworthy.
• The trait of being comfortable in making decisions for oneself.
• Ability to utilize the available time to organize and complete work within given deadlines.
• Ability to communicate in writing clearly and concisely.
• Ability to communicate effectively with others using the spoken word.
• Ability to take care of the customers’ needs while following company procedures.

Education/Experience:

• High School Diploma or General Education (GED) and three to seven years related experience.

Computer Skills:

• Basic computer navigation and utilization skills required. Proficiency in Microsoft Office applications (Word, Excel, Outlook) preferred.
• Ability to utilize laptop computers and portable diagnostic tools required.

Certificates & Licenses:

• Technical certification in automotive, lift truck, heavy equipment and/or diesel engine repair required.

Physical Activities & Requirements:

• Vision (Near, Distance, Color, Peripheral, Depth Perception) Sense of Smell
• Sense of Touch
• Ability to wear Personal Protective Equipment (PPE) as required by the position, location, and/or customer.

Working Conditions:

• Work at various customers' place of business outside and/or in a shop environment.