Mechanical Supervisor

Invictus Group; Hatfield; On-site; GBP 45,000 - 55,000; Full time

Benefits offered by this job

Company benefits

Pension scheme

Job summary

Invictus Group is seeking an experienced Mechanical Maintenance Supervisor for a large commercial building in Hatfield. The role involves supervising the on-site engineering team and overseeing day-to-day mechanical maintenance, ensuring safety and high standards across planned and reactive works.

Candidate will progress from a mechanical engineer/lead engineer to supervision, with strong HVAC knowledge and experience managing contractors. Permanent role with excellent development potential.

Qualifications

• Recognised Mechanical, Plumbing or Building Services qualification.
• Strong mechanical maintenance experience in commercial buildings.
• Experience in supervisory/lead engineer roles.
• Knowledge of HVAC and mechanical plant.
• Experience with PPM and reactive maintenance.
• Good health and safety awareness.
• Experience managing engineers and contractors.
• Good communication and client-facing skills.

Responsibilities

• Supervise and support the on-site engineering team.
• Oversee mechanical PPM and reactive maintenance.
• Carry out hands-on maintenance and fault finding when required.
• Ensure PPM schedules and compliance tasks are completed on time.
• Maintain mechanical plant including pumps, motors, AHUs, FCUs, valves and HVAC equipment.
• Monitor plant performance and identify faults or issues.
• Oversee contractors and subcontractors on site.
• Complete permits to work, RAMS and health & safety documentation.
• Liaise with the client and stakeholders regarding engineering works.
• Support small works, remedial projects and plant improvements.

Skills

Health & safety awareness

Client-facing communication

Leadership / supervision

PPM and reactive maintenance

HVAC knowledge

Education

Recognised Mechanical, Plumbing or Building Services qualification

Job description

Mechanical Maintenance Supervisor

Location: Hatfield

Salary: Up to £50,000 per annum

Hours: Monday to Friday

We are currently recruiting for an experienced Mechanical Supervisor to join the engineering team at a large commercial building in Hatfield.

This is an excellent opportunity for an experienced Mechanical Engineer or Lead Engineer looking to progress into a supervisory position, or an established Mechanical Supervisor looking for a new challenge.

The role will involve overseeing the day-to-day mechanical maintenance across the building, supporting the engineering team and ensuring all planned and reactive works are completed safely and to a high standard.

Key Responsibilities

• Supervise and support the on-site engineering team
• Oversee mechanical PPM and reactive maintenance
• Carry out hands‑on maintenance and fault finding when required
• Ensure PPM schedules and compliance tasks are completed on time
• Maintain mechanical plant including pumps, motors, AHUs, FCUs, valves and associated HVAC equipment
• Monitor plant performance and identify faults or potential issues
• Oversee contractors and specialist subcontractors on site
• Complete permits to work, RAMS and relevant health & safety documentation
• Liaise with the client and other stakeholders regarding engineering works
• Support small works, remedial projects and plant improvements

Requirements

• Recognised Mechanical, Plumbing or Building Services qualification
• Strong mechanical maintenance experience within commercial buildings
• Previous supervisory, lead engineer or senior engineer experience
• Good knowledge of HVAC and mechanical plant
• Experience with PPM and reactive maintenance
• Strong health & safety awareness
• Confident managing engineers and contractors
• Good communication and client-facing skills

Package

• Salary up to £50,000
• Monday to Friday working hours
• Permanent position
• Large commercial building
• Training and career progression opportunities
• Company benefits and pension scheme

This position would suit a Mechanical Supervisor, Lead Mechanical Engineer, Senior Mechanical Engineer or experienced Mechanical Building Services Engineer looking to take on greater responsibility within a large commercial environment