Automation Technician

Agile Consultants

Job Responsibilities:

1. Troubleshooting & System Diagnostics
   
   • Diagnose boiler control logic faults, burner lockouts, and system trips using PLC/DCS/HMI interfaces.
   • Conduct detailed alarm checks and interlock testing for Burner Management Systems (BMS).
   • Verify control panel integrity, I/O signal status, and loop functionality.
   • Use multimeters, loop calibrators, and diagnostic software for signal tracing and fault isolation.
2. Control Panel & Instrumentation Maintenance
   
   • Inspect, calibrate, and function-test instruments such as pressure switches, flame scanners, level probes, oxygen analyzers, actuators, and transmitters.
   • Ensure correct sequencing of start-up/shut-down logic, purge cycles, and flame safety interlocks.
   • Check terminal tightness, cable continuity, and proper earthing/grounding of control panels.
3. Smoke & Flame Detection Systems
   
   • Test UV/IR flame scanners, smoke detectors, and ensure proper interfacing with safety shut-off valves.
   • Ensure compliance with SOLAS and class requirements for combustion safety systems.
4. Burner Modification & Fuel Conversion
   
   • Support burner retrofits, nozzle changes, and fuel conversion projects (oil-to-gas, dual-fuel, etc.).
   • Assist in tuning PID loops for air/fuel ratio control to improve combustion efficiency and reduce excess O .
   • Verify the correct functioning of servo motors, actuators, VFDs, and dampers during commissioning.
5. Documentation & Compliance
   
   • Maintain accurate service logs, calibration certificates, and troubleshooting reports.
   • Adhere to OEM manuals, NFPA 85/86 (Boiler & Burner Safety Standards), and relevant class requirements.
   • Report recurring faults or systemic issues to the Service Engineer with proposed corrective measures.