About the role

Industrial Boiler & Commercial Service Technician Travel-Based Field Service Role | Southern U.S. Region McCain Engineering Join a Respected Industry Leader McCain Engineering is seeking an experienced Industrial Boiler & Commercial Service Technician to support industrial, institutional, and commercial customers throughout Alabama and the Southern United States. This is a high-level, hands-on field service role involving: Boiler troubleshooting and repair Combustion tuning Startup and commissioning Controls and electrical diagnostics Preventive maintenance Emergency service support Our technicians work on both: Large industrial steam and hot water systems Commercial and institutional boiler systems Projects may include manufacturing facilities, hospitals, universities, schools, commercial buildings, processing plants, and temporary/rental boiler installations.
Position Overview: This is primarily a travel-based field service position supporting customers across the Southern U.S. region. Typical Travel Areas Texas Louisiana Mississippi Alabama Arkansas Florida Georgia Surrounding Gulf Coast states Travel may include: Overnight stays Multi-day service projects Planned shutdowns Startup and commissioning assignments Emergency service calls Technicians are typically dispatched directly to job sites and operate independently in the field.
What You’ll Do: Troubleshoot and repair industrial and commercial boiler systems Perform combustion analysis and burner tuning Diagnose electrical, controls, and automation issues Read and interpret wiring diagrams, schematics, and control drawings Perform startup and commissioning of boilers, burners, and related systems Support temporary/rental boiler projects Inspect and service safeties, valves, pumps, and limit circuits Interface directly with plant personnel, facility managers, contractors, and customers Complete service reports and communicate findings professionally
What We’re Looking For: Required Qualifications Minimum 2 years of experience in one or more of the following: Industrial boiler service Commercial boiler service Combustion systems Industrial electrical troubleshooting Burner controls Mechanical or industrial field service Strong understanding of: Combustion systems Electrical troubleshooting Burner management controls Limit and safety circuits Ability to work independently in field environments Strong communication and customer service skills Valid driver’s license with good driving record Willingness and ability to travel throughout the Southern U.S.
Preferred Qualifications: Journeyman Electrician certification Experience with: Fireye, Siemens, Honeywell, or similar controlsPLCs and VFDsSteam and hot water systems Commercial hydronic systems Industrial combustion systems Startup and commissioning work
Compensation & Benefits: Compensation$35–$50/hr depending on experience and qualifications Significant overtime opportunities available Experienced technicians commonly earn $110k–$160k+ annually with overtime and travel work Benefits Package Company service truck Fuel card Paid travel expenses Hotel accommodations provided during travel Daily per diem when applicable Health insurance Paid time off & holidays Simple IRA with company match Tool allowance Manufacturer and factory training opportunities Stable, long-term career opportunity with a growing company Why Technicians Join McCain Diverse industrial and commercial work environments Strong earning potential Consistent work and overtime opportunities Exposure to advanced combustion and controls systems Opportunity to grow into senior technician and leadership roles Nearly 100 years of company history and industry reputation Job Location Mobile Alabama (Travel Required) Travel Throughout Southern U.S.Job Type Full-Time

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