Boiler Service Technician
- Amarillo, TX
- Regional Travel
- Full-Time
Spartan Boiler & Mechanical is the premier commercial and industrial mechanical contractor specializing in boiler systems, steam plant construction, process piping, and pressure vessel fabrication throughout the Central United States.
We are seeking an experienced Boiler Service Technician with strong electrical, mechanical, combustion, and controls troubleshooting ability.
This is not simply a parts-changing position. Our technicians are expected to understand how a boiler system operates, systematically diagnose failures, identify the root cause of a problem, and make the repairs necessary to return equipment to safe and reliable operation.
Our service technicians work on commercial and industrial steam and hot-water boiler systems ranging from relatively simple burner and operating-control arrangements to more sophisticated PLC-based boiler control systems.
The work includes burners and combustion equipment, flame-safeguard systems, PLC controls, operating and limit controls, VFDs, motor starters and motor controls, pumps, actuated valves, sensors, transmitters, protocol converters, communication networks, and associated control wiring.
Our technicians encounter control platforms and equipment from manufacturers including Siemens, Autoflame, Fireye, Honeywell, and Cleaver-Brooks Hawk, along with equipment from numerous boiler, burner, controls, pump, and mechanical equipment manufacturers.
Spartan is a proud Manufacturer's Representative for Superior Boiler Works, Webster Combustion, and Heatmizer Economizers.
This position requires a technician who is comfortable working independently, communicating directly with customers and plant personnel, reading electrical schematics and equipment documentation, using diagnostic instruments, and taking ownership of a service call from initial diagnosis through final documentation.
Regional travel with occasional overnight travel as needed is required. Technicians participate in Spartan's after-hours emergency service call rotation is required.
What You'll Do
Troubleshoot, service, repair, and maintain commercial and industrial steam and hot-water boiler systems
Diagnose burner ignition, flame failure, combustion, fuel-train, and operating-control problems
Perform combustion analysis and burner setup on natural gas and other applicable fuel systems
Troubleshoot flame-safeguard and burner-management systems
Work with Siemens, Autoflame, Fireye, Honeywell, Cleaver-Brooks Hawk, and other boiler and burner control platforms
Troubleshoot PLC-controlled boiler and mechanical systems
Diagnose basic digital and analog control circuits, including discrete I/O, relays, switches, sensors, transmitters, and control signals
Troubleshoot VFDs, electric motors, motor starters, contactors, overloads, and motor-control circuits
Diagnose pumps, pump controls, mechanical seals, couplings, bearings, and related pumping-system problems
Troubleshoot actuated valves, control valves, pressure controls, temperature controls, and level-control systems
Perform basic control wiring, component replacement, termination, and electrical troubleshooting
Use electrical meters, combustion analyzers, pressure instruments, and other diagnostic equipment
Read and interpret electrical schematics, ladder diagrams, P&IDs, piping drawings, equipment manuals, and sequence-of-operation documentation
Troubleshoot communication problems involving protocol converters and basic industrial control networks
Perform boiler startups, commissioning, testing, and operational verification
Perform preventive maintenance and identify developing equipment problems before failure
Assist with boiler inspections, pressure-part repairs, tube replacement, and other mechanical work when required
Coordinate with customers, plant personnel, manufacturers, inspectors, and Spartan field personnel
Clearly explain equipment problems and recommended repairs to customers
Accurately document diagnostic findings, repairs performed, parts used, operating conditions, and recommendations
Maintain company service vehicles, diagnostic equipment, tools, and assigned inventory
Participate in after-hours and emergency service rotation
Travel throughout Spartan's service territory as required
Minimum Requirements
High School Diploma or GED
Valid Driver's License with an acceptable driving record
Ability to pass required background screening and drug testing
Commercial or industrial boiler, burner, HVAC, combustion, industrial controls, or closely related service experience
Strong electrical and mechanical troubleshooting ability
Ability to safely use a digital multimeter and other electrical diagnostic instruments
Working understanding of 120 VAC control circuits
Ability to read and troubleshoot electrical schematics and basic ladder logic
Familiarity with relays, contactors, motor starters, transformers, switches, sensors, and safety circuits
Working knowledge of electric motors, pumps, valves, and mechanical equipment
Ability to systematically diagnose equipment rather than relying solely on component replacement
Ability to use technical manuals, wiring diagrams, and manufacturer documentation to solve unfamiliar problems
Basic computer competency and ability to work with electronic service documentation and equipment interfaces
Ability to perform physically demanding field work in mechanical rooms, boiler rooms, industrial facilities, and other operating environments
Ability to work independently without continuous supervision
Ability to communicate professionally with customers and plant personnel
Willingness to participate in after-hours emergency service
Willingness to travel overnight when required
Demonstrated history of dependable employment
Preferred Qualifications
Special consideration will be given to candidates with experience involving:
Commercial or industrial boiler service
Industrial burner and combustion systems
Webster Combustion equipment
Siemens combustion and burner controls
Autoflame burner-management and combustion-control systems
Fireye flame-safeguard and burner-management controls
Honeywell flame-safeguard and boiler controls
Cleaver-Brooks Hawk boiler control systems
PLC-based boiler or process-control systems
VFD setup and troubleshooting
Motor controls and MCC equipment
4–20 mA and other analog instrumentation
Pressure, temperature, level, and flow transmitters
Modulating actuators and control valves
Protocol converters and industrial communication systems
Combustion analysis and burner tuning
Boiler startup and commissioning
Steam systems and steam specialties
Hydronic heating systems
Pump troubleshooting and repair
Low-water cutoff and boiler water-level controls
CSD-1 testing and documentation
ASME Section I equipment
NBIC repair work
OSHA 10 or OSHA 30
Manufacturer boiler, burner, controls, or combustion training
Prior Military Service in a Technical Specialty is Highly Valued
Navy MM, EM, EN, GSE, GSM, former BT ratings; Navy Seabee UT or CE ratings
Army 91C, 91D, 91B, 12P, or similar specialties.
Benefits:
100% Paid Health Insurance
PPO Health Insurance Offered
Health Savings Account (HSA)
100% Paid Vision Insurance
100% Paid Dental Insurance
401(k) Retirement
401(k) Match
Life Insurance
Accrued Paid Time Off
Company-Provided Specialty Tools and Diagnostic Equipment
Company Service Vehicle
Paid Technical and Manufacturer Training
Tool Purchasing House Account
Boot Allowance
Jean Allowance
Beyond the Service Call
A strong Boiler Service Technician at Spartan should develop into more than someone who can repair a burner.
We don't expect anyone to walk through the door already knowing every boiler, burner, PLC, VFD, control system, or piece of equipment we service.
We do develop experienced technicians to understand the fundamentals well enough to troubleshoot unfamiliar equipment.
Our goal is to develop technicians who understand the entire boiler plant as a system: combustion, controls, electrical systems, pumps, water level, steam and hydronic distribution, water treatment, mechanical equipment, Code requirements, and the interaction between them.
Spartan provides opportunities for continued development in:
Advanced burner and combustion troubleshooting
Combustion analysis and burner setup
PLC and boiler-control systems
Flame-safeguard and burner-management systems
VFDs and motor controls
Instrumentation and industrial communications
Steam and hydronic systems
Pump and rotating-equipment troubleshooting
Boiler inspections and preventive maintenance
Boiler pressure-part repairs
ASME and NBIC Code requirements
Manufacturer-specific equipment training
Startup and commissioning
Advanced diagnostic techniques
We expect our technicians to continue expanding their capabilities throughout their careers.
$30.00 - $45.00 / hr - Based on experience an demonstrated capability.
READY TO JOIN SPARTAN?
If your experience and work ethic align with what we're looking for, we'd like to hear from you. Complete the application below and attach your résumé for consideration.

