High Temperature Hot Water Technician

OCS Group; United Kingdom; On-site; GBP 34,000 - 42,000; Full time

Benefits offered by this job

Digital learning

Retail perks

Flexible pay

Job summary

OCS UK & Ireland is seeking a mechanically minded maintenance professional to safely operate and optimise high temperature hot water boiler plant on a 4 on 4 off days schedule. You’ll receive comprehensive training and ongoing support to develop your career within our facilities management team.

Key responsibilities include monitoring plant performance via local controls and BMS, conducting routine inspections, responding to alarms, and maintaining logs.

Qualifications

• Mechanically minded candidates welcome to develop their career.

Responsibilities

• Operate, monitor and optimise HTHW boiler plant and distribution systems.
• Monitor plant performance through local controls and the Building Management System (BMS); investigate and respond to alarms and faults.
• Carry out routine inspections of boiler houses, plant rooms, safety devices and ancillary equipment; report defects.
• Safely start up, shut down, isolate and make plant safe in accordance with procedures.
• Undertake routine water quality monitoring and support water treatment activities.
• Assist with planned preventative maintenance, reactive repairs, statutory inspections and project works.
• Support compliance with BG02, BOAS requirements, PSSR, WSE and site procedures; maintain logs and shift handover records.

Skills

Mechanical aptitude

Job description

About The Role

• 4 on 4 off - Days
• This role offers an excellent opportunity for mechanically minded candidates looking to develop their career, with comprehensive training and support available.

Safely operate, monitor, maintain and optimise High Temperature Hot Water (HTHW) boiler plant and associated distribution systems in support of contract operations. The role is responsible for ensuring the reliability, efficiency, safety and compliance of critical HTHW infrastructure, whilst maintaining continuity of heat supply and responding effectively to system alarms, plant failures and operational issues.

• Operate, monitor and control HTHW boiler plant, distribution systems and associated equipment to ensure safe, reliable and efficient operation.
• Monitor plant performance through local controls and the Building Management System (BMS), investigating and responding to alarms, faults and abnormal operating conditions.
• Carry out routine inspections of boiler houses, plant rooms, safety devices and ancillary equipment, reporting and escalating defects as required.
• Safely start up, shut down, isolate and make plant safe in accordance with approved operating procedures, permits and safe systems of work.
• Undertake routine water quality monitoring and support water treatment activities to maintain system integrity and operational performance.
• Assist with planned preventative maintenance, reactive repairs, statutory inspections and project works associated with HTHW systems.
• Support compliance with BG02, BOAS requirements, Pressure Systems Safety Regulations (PSSR), Written Scheme of Examination (WSE) requirements and site procedures.Maintain accurate plant logs, operational records, inspections and shift handover documentation.

About The Company

OCS UK & Ireland is a leading facilities management company with 50,000+ colleagues and a turnoverin excess of£2bn.We deliver innovative, award-winning services within facilities management, hard services, cleaning, security and catering.

Our mission is to make people and places the best they can be for our colleagues, customers and the communities we serve. Our commitment to doing business the right way is rooted in our TRUE values -Trust, Respect, Unity, and Empowerment.

Why Work for OCS?

Award-Winning Employer: Ranked 36th on Glassdoor’s Best Companies to Work For 2025 — we value and motivate our people.

Digital Learning: The OCS Academy offers digital courses and resources to help you build skills and grow your career.

Retail PerksWith our Hapi app, you can gain access to exclusive discounts, rewards and wellbeing resources.

Professional Growth: 600+ live learners across UK&I — Empowering colleagues with further development and qualifications!

Flexible Pay: Access a portion of earned wages before payday with ourWagestreamApp! (Contract Specific)

We are an equal opportunities employer and rely on a diverse workforce with a broad range of knowledge, skills, and backgrounds to deliver our goals. We offer an inclusive and welcoming environment and actively encourage applications from all individuals regardless of race, gender, nationality, religion, sexual orientation, disability, or age.

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