The Senior Steam Turbine Technician leads and executes complex maintenance, repair, and alignment tasks on steam turbines and auxiliary rotating equipment. This role involves supervising field crews, conducting precision measurements, troubleshooting mechanical issues, and ensuring turbine performance meets operational and safety standards. The technician acts as the technical authority on-site and collaborates closely with engineers, OEMs, and customer teams during outages, overhauls, and field service projects.
Lead major disassembly, inspection, maintenance, and reassembly activities for steam turbines, including HP/IP/LP modules, rotors, diaphragms, bearings, and seals.
Perform advanced shaft alignment using laser systems, optical tools, and manual dial indicators with high precision.
Conduct and document dimensional inspections, clearance measurements, and as-found/as-left conditions.
Supervise or assist in in-situ balancing, vibration diagnostics, and troubleshooting of turbine issues.
Analyze root causes of mechanical failures and implement corrective actions or field repairs.
Interpret and apply technical documentation, including OEM manuals, drawings, and procedures.
Train and mentor junior and mid-level technicians in alignment procedures, safety practices, and turbine maintenance techniques.
Coordinate with project managers, engineers, and client representatives during overhauls, shutdowns, and commissioning.
Ensure all maintenance work adheres to applicable quality, safety, and regulatory standards.
Prepare comprehensive service reports, inspection records, and alignment data logs.
Diploma or Degree in Mechanical Engineering or equivalent technical discipline.
6–10+ years of experience in steam turbine maintenance and alignment, including supervisory responsibilities.
Extensive hands-on experience with steam turbines from major OEMs (GE, Siemens, Mitsubishi, Alstom, etc.).
Expert in shaft alignment, bearing clearances, seal replacement, and turbine casing installation.
Proficient with measurement tools such as micrometers, laser alignment systems (e.g., Pruftechnik, Fixturlaser), and borescopes.
Strong troubleshooting skills with deep understanding of turbine mechanics, lubrication systems, and rotor dynamics.
Ability to read and interpret complex engineering drawings, P&IDs, and alignment charts.
Strong leadership, communication, and team coordination skills.
OEM certification or formal training in steam turbine maintenance and alignment.
Experience in power generation, petrochemical, or marine propulsion systems.
Familiarity with condition monitoring systems and vibration analysis tools.
Knowledge of industry standards (API, ISO, OSHA, etc.) and QA/QC documentation processes.
Field-intensive role requiring presence at customer sites, including power plants and industrial facilities.
Physical demands include climbing, lifting, confined space entry, and extended hours during turnarounds.
Must be available for travel and overtime during outages and emergency maintenance work.
PPE and strict adherence to safety protocols are mandatory.