Maintenance Supervisor - Days

Maintenance Supervisor (Days) 

Salary: From £46,246.23 per annum + Up to £8,000 in AP Allowances + £2,000 Retention Bonus

Shift Pattern: Full-Time, 40 hours per week (Monday – Friday, 07:00 – 16:00)

Location: Cheltenham

Lead an elite engineering team on a high-profile site

Are you an experienced Mechanical or Electrical Lead looking for a clear step up into management with guaranteed daytime hours and exceptional earning potential?

G4S Facilities Management is looking for a Maintenance Supervisor to direct our day-shift engineering team at a prestigious site in Cheltenham. You’ll oversee site compliance, coordinate reactive and planned works, and mentor a team of skilled technicians—all supported by industry-leading allowances and training.

What’s in it for you?

• High Earning Potential: Base salary from £46,246.23, plus up to £8,000 per year in extra allowances for Authorised Person (AP) duties.

• Welcome Bonus: 2.5% "Golden Hello" paid upon starting.

• Retention Bonus: £2,000 annual bonus to reward your ongoing service.

• Guaranteed Working Hours: Monday to Friday, 07:00 – 16:00 (no shift rotation—keep your evenings and weekends).

• Career Advancement: Ongoing leadership development, qualifications funding (including AP discipline training and IOSH), and clear progression pathways.

What you’ll be doing:

• Team Leadership: Direct, supervise, and mentor the day-shift maintenance team, managing daily workloads, performance, and development.

• Operations & Compliance: Coordinate all Planned Preventative Maintenance (PPM) and reactive tasks across the site to meet strict SLAs and statutory requirements.

• Permits & Safety: Issue Permits to Work, conduct safety audits, and maintain high standards of Hard FM compliance.

• Problem Solving: Act as the technical point of escalation for complex faults, working with clients and contractors to resolve issues efficiently.

• Client Engagement: Serve as the main point of contact for client representatives on-site, building strong professional relationships.

What we’re looking for:

• Technical Qualification: NVQ Level 3 (or equivalent) in an Electrical or Mechanical discipline.

• FM Experience: Strong background in commercial or high-spec Facilities Management environment.

• Leadership Ability: Proven experience supervising engineers, delegating work, and managing shift priorities.

• Security Clearance: Due to the nature of this site, candidates must hold Developed Vetting (DV) clearance (or be eligible and willing to undergo the vetting process).

Bonus Points (Desirable):

• Existing Authorised Person (AP) status or experience with isolation procedures.

• BMS (Building Management Systems) experience.

• IOSH Managing Safely certification.

Ready to lead our team?

Applications take less than 2 minutes. Click Apply Now to submit your details, and our technical recruitment team will be in touch.

While working for G4S, you are entitled to a number of benefits and offers from G4S partners and other organisations, from employee assistance provided through SPARK, to RAC cover and so much more, including the below;

• Progression, training and development catered to you

• Charity Work - 1 Volunteering day 

• Uniform Provided

• Annual leave entitlement – 33 days plus 2.5 privilege days

• Charity work- Match-IT and Payroll Giving

• Refer A Friend incentives 

• Company pension scheme with employer contributions.

• G4S Life Assurance Scheme.

• Subsidised healthcare plan.

• Confidential Counselling Services

• 24/7 support specialising in health and medical 

• Discounts on high street shops and brands including several leading high street brands, retailers and travel suppliers.

G4S  is committed to Inclusion and Diversity. We welcome applications from all suitably qualified candidates, regardless of their race, gender, disability, religion/belief, sexual orientation, or age. We are also committed to offering applicants with a disability an interview if they meet the minimum requirements for the role.

Please contact our recruitment team at careersatg4s@uk.g4s.com to discuss any access needs, reasonable adjustments or additional support that may be required at any point during the recruitment process.

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