Technical Mechanical Supervisor

Valoris Group; Greater London; On-site; GBP 45,000 - 50,000; Full time

Benefits offered by this job

Company vehicle & fuel card

Private medical insurance

Enhanced sick pay

Health cash plan

Contributory pension scheme

Cycle to work scheme

Training and development

Flexible working where possible

Job summary

Valoris Group Limited is seeking a Technical Mechanical Supervisor in London and surrounding areas. You will lead a team of operatives, provide on-site and remote support to engineers, and drive performance improvements across mechanical and electrical services.

The role offers a clear career path with training and development opportunities and a competitive salary. The position requires a strong background in building maintenance, mechanical services, or social housing contracts, plus NVQ Level

Qualifications

• NVQ Level 3 or equivalent in Mechanical Services, Plumbing, or HVAC.
• GCSEs (or equivalent) in Maths and English (Grade C or above).
• Experience in building services and social housing contracts is desirable.

Responsibilities

• Supervise and manage a team of operatives to ensure productivity.
• Provide technical support to field engineers on-site and remotely.
• Oversee resource allocation to maintain service quality.
• Analyse performance data and drive improvements.
• Deliver training and mentoring to engineers and apprentices.
• Review post-inspection reports for contractual compliance.

Skills

Team supervision

Communication skills

Problem solving

Attention to detail

Plan and organise

Education

NVQ Level 3 Mechanical Services/Plumbing/HVAC

GCSE Maths and English (C or above)

Job description

About the job Technical Mechanical Supervisor

Technical Mechanical Supervisor

Location: London & Surrounding Areas
Salary: £45,000 - £50,000 per annum (depending on experience)
Employment Type: Full-time, Permanent
Working Hours: Monday to Friday (with occasional on-call requirements)

About Valoris Group Limited Valor is a specialist recruitment agency connecting top talent with leading employers in the renewable energy and building services sectors. We work closely with businesses and professionals to provide tailored recruitment solutions, ensuring long-term success for both candidates and employers.

We are currently recruiting for a Technical Mechanical Supervisor on behalf of a well-established mechanical and electrical services provider operating in both the public and private sectors. This company delivers everything from one-off installations and servicing to large-scale investment projects, planned preventative maintenance programmes, and 24/7 emergency call-out services.

This is a fantastic opportunity to step into a technical leadership role, overseeing a team of skilled operatives while providing expert guidance, training, and support to engineers and planning teams. If you have a strong background in building maintenance, mechanical services, or social housing contracts, this role offers a structured pathway for career progression and technical development.

The Role What Youll Be Doing

• Supervise and manage a team of operatives, ensuring productivity and efficiency.
• Provide technical support to field engineers both remotely and on-site.
• Oversee resource allocation, ensuring operatives remain productive without compromising service quality.
• Analyse performance data, identify trends, and implement improvements to enhance first-time fix rates.
• Deliver training and mentoring to engineers, apprentices, and new starters.
• Review and validate post-inspection reports, ensuring compliance with contractual requirements.
• Investigate and resolve complex heating and mechanical issues either directly or by coordinating with the team.
• Manage stage 2 customer complaints professionally, maintaining records for performance monitoring.
• Prepare job costings and quotations in line with company procedures.
• Attend emergency call-outs to provide expert technical guidance where required.
• Promote best practices, performance management, and compliance across the organisation.

What Were Looking For

Qualifications:

• NVQ Level 3 or equivalent in Mechanical Services, Plumbing, or HVAC (essential).
• ACS Gas qualifications (preferred but not essential).
• GCSEs (or equivalent) in Maths and English (Grade C or above).

Experience & Skills:

• At least three years of experience in a technical, supervisory, or customer service-focused role.
• Proven ability to manage multiple tasks in a fast-paced, deadline-driven environment.
• Strong understanding of mechanical and electrical components related to building services.
• Ability to analyse performance metrics and implement process improvements.
• Experience working on social housing contracts, local authority projects, or commercial building services.
• Excellent written and verbal communication skills.
• Ability to train, mentor, and develop team members.
• Strong problem-solving skills and attention to detail.
• A flexible and hands-on approach to technical challenges.

Whats in It for You?

We recognise the value of our employees and offer a comprehensive benefits package to support your career growth, financial security, and overall wellbeing.

• Competitive salary of £45,000 - £50,000 per annum, plus overtime opportunities.
• Company vehicle & fuel card for work use.
• Private medical insurance with comprehensive cover.
• Enhanced sick pay (five days fully paid).
• Health cash plan to cover medical expenses.
• Contributory pension scheme with employer contributions.
• Car lease scheme via salary sacrifice.
• Employee assistance programme providing mental health and wellbeing support.
• Cycle to work scheme.
• Retail savings platform offering discounts at major retailers.
• Structured career progression opportunities with ongoing training and development.
• Flexible working where possible.

Why Join Through Valoris Group Limited?

At Valoris Group Limited, we specialise in matching skilled professionals with high-quality opportunities in the building services sector. By working with us, you gain exclusive access to top industry roles, expert career advice, and a direct route into well-respected employers within the sector.

We take a consultative and confidential approach to your job search, ensuring we find the right fit for your skills, experience, and career goals.