HVAC & Refrigeration Manager

Team: In Store
Location: London, Greater London
Contract type: Permanent
Position type: Full Time
Salary: Competitive + Benefits; Closing date: 4th April 2026

How We Hire

Everyone is welcome at M&S. No exceptions. It’s your background, abilities and differences that make you, uniquely you. And when you’re part of M&S, that individuality has the potential to make waves.

About the role

This section tells you all you need to know about the position and its responsibilities, outlining everything we hope to see in a successful candidate.

Summary

At M&S, we’re modernising our estate and investing heavily in the performance, sustainability, and resilience of our stores. As part of this transformation, we’re looking for a highly skilled HVAC & Refrigeration Manager to shape the future of our building services, uplift operational standards, and drive meaningful energy efficiencies across our portfolio. This role plays a critical part in how our stores are powered, cooled, and maintained—today and for the future.

Due to high interest, this role may close earlier than advertised. We recommend applying as soon as possible.

All the details

What You’ll Be Doing

Your main focus will be to influence the design of HVAC and refrigeration solutions from the outset, working closely with teams to set innovative standards for M&S building services.

Influence design reviews and technical signoff, challenging lifecycle cost, maintainability, access, and projected energy performance.

Ensure flawless project handover through high-quality commissioning, accurate asset tagging, and robust O&M documentation aligned with FM requirements.

Build and manage a rolling remediation plan addressing defects, obsolescence, safety risks, and system criticality, embedding permanent fixes through root cause investigations.

Set technical standards and operational procedures for FM partners (including City FM), verifying delivery through audits, data insights, and governance of major repairs, changeovers, spares, and warranty recovery.

Drive energy and performance optimisation by partnering with the Energy Efficiency Manager to identify high ROI interventions and analysing system performance (kWh/m², load profiles, runtimes) to deliver targeted improvements.

Who You Are

A technically strong engineer with experience in commercial HVAC and refrigeration systems.

Skilled in design standards, commissioning processes, and system optimisation.

Confident influencing stakeholders, challenging suppliers, and driving continuous improvement.

Data driven with a passion for energy efficiency, performance optimisation, and sustainable operation.

Someone motivated by making a meaningful impact in an organisation committed to innovation and future focused store environments.

What’s in it for you?

Working at M&S means being part of something bigger - helping to deliver quality, value and service to millions of customers every day. We’re inclusive, fast-moving and always evolving, with a strong sense of purpose and a focus on doing the right thing.

Here are just a few of the benefits that make working here even more rewarding:

20% colleague discount on all M&S products and many third-party brands for you and someone in your household, available once you’ve completed your probation

Competitive holiday allowance with the option to buy more

Discretionary bonus schemes linked to your performance and ours

Strong pension and life assurance to help plan for the future

Tailored induction and training to support your development from day one

Exclusive perks and savings through our M&S Choices portal

Market-leading family policies, including parental, adoption and neonatal leave

24/7 wellbeing support, including virtual GP access and mental health services

One paid volunteer day a year to support a cause that matters to you

Everyone’s welcome

We are ambitious about the future of retail. We’re disrupting, innovating and leading the industry into a more conscientious, inspiring digital era. We’re transforming how we work together and offering our most exciting opportunities yet. Marks & Spencer strives to be an inclusive organisation, trusted and admired by our colleagues, customers and suppliers. Join us and make change happen.

Meet the Team

Our Support

Mentorship

It’s important to us that our new colleagues feel supported in their roles and can learn from each other. That’s why we offer mentorship through our buddy system.

Flexible working

We’re a 24/7 business and our working patterns adapt to our customers’ needs. Worklife is our flexible working policy that gives colleagues the option for part-time working, a 4-day compressed week, or to job share if it’s in the best interests of everyone.

Benefits

Wellbeing hub

Get access to resources to support your wellbeing, including a free virtual GP service.
Giving back

Support your favourite charities by donating through your pay or even volunteering for them.
Pay

Earn a competitive salary.
Colleague discount

After completing your probation period, you'll receive 20% colleague discount across all M&S products and many of our third-party brands for you and a member of your household.

Please note only contracts of more than 12 weeks are eligible for this benefit.
Time off

Competitive holiday entitlement with the potential to buy extra holiday days.
Bonus

We have discretionary bonus schemes depending on your role and our business performance.
Life assurance

Get cover for twice your salary up to age 70 (double with our Pension Plan).
Workplace savings

We’ll help you save through our Pension Savings Plan, Share Buy and Sharesave schemes.
My Choices

Save on everyday costs through discounts and offers and get access to great health benefits.
Cycle to work

Bike/accessory hire with Cycle to Work and save on tax and national insurance.
Smart tech

Buy the latest technology with interest-free financing directly from your salary.

Colleague Networks

We want you to feel supported, no matter what.

Health and Wellbeing Network

Providing a safe space for colleagues with all types of health conditions or disabilities and supporting with business initiatives to ensure our stores are truly accessible for our customers.

Cancer Network

Fostering a supportive and inclusive workplace culture, addressing stigma, providing guidance and raising awareness to empower and assist colleagues affected by cancer.

Family & Carers Network

A support network for parents and carers, offering a space for colleagues to share experiences, exchange ideas, and access useful resources.

Gender Equality Network

Addressing gender-related challenges, raising awareness, and driving action to ensure equal opportunities for all.

Culture and Heritage Network

Raising awareness of various religions and cultures through events and comms, to educate others and better represent our M&S colleagues and customers.

Forces Community Network

Supporting colleagues connected to the Armed Forces, aiding their transition to civilian life, and ensuring that they thrive in the workplace.

Menopause Network

Initiating and encouraging open conversations about menopause by offering support and sharing experiences.

LGBTQ+ Network

Proactively representing LGBTQ+ issues and opportunities to deliver a truly inclusive place to work and shop for our colleagues and customers.

How to Apply

Here’s what to expect at each stage of the application process. This can change depending on the role you’ve applied to. If you need any reasonable adjustments made at any stage, let us know and we can help.

Send us your application

Fill in our short application form and hit submit.

Online assessment

We’ll invite you to take part in an online assessment. This could be before or after your interview.

In-person assessment centre

We’ll invite you to an in-person assessment centre or an interview. This process may differ depending on the role you’ve applied to.

Decision

After we’ve decided, we’ll be in touch. If you’ve been successful, we’ll officially invite you to join the team and let you know the next steps.