Boiler Operator (Stationary Engineer)
♨️Watches over boilers and pumps in a boiler house: pressure, temperature, water treatment, burners. Responds to failures so homes don't lose heat.
Prospects & pay
What the work is like
💼 Job market
🇺🇸 $87.4k a year on average · +3.1% jobs by 2035 · 3,200 openings a year
Stationary engineers & boiler operators — US: Census ACS 2020–24 (full-time), BLS projections 2025–35
🇬🇧 £29.3k median a year · 11,000 jobs
Plant and machine operatives n.e.c. — UK: ONS ASHE 2025 (full-time)
🤖 AI & automation
Boiler houses are moving to automation and remote control, so fewer on-site operators are needed; complex and older plants still need them.
Who it suits
Interests: ⚙️ Tech and engineering, 🛡️ Protecting, rescuing, serving, 🗂️ Order, paperwork, systems.
Key strengths: organisation, attention to detail.
Where to study
- Apprenticeship Stationary engineer apprenticeship + state/city licence (US)
- Course Boiler operation training (City & Guilds, on-the-job) (UK)
- Vocational Anlagenmechaniker/in SHK or Industriemechaniker/in (Ausbildung, DE)
Key school subjects (A-level / IB / AP): Maths, Physics.
🧗 In the US, a stationary engineer apprenticeship and a state or city licence. In Europe, usually a mechanical or heating apprenticeship plus on-site training. Often at hospitals, campuses and factories.
Things to know
🌙 Night shifts and on-call🛢️ Dirt, noise, smells
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