At a Glance
- Tasks: Supervise mechanical installations, ensuring safety and quality across multiple projects.
- Company: Established MEP company with a century of experience and a strong team culture.
- Benefits: Highly competitive salary, company vehicle, tools allowance, pension, and generous holiday.
- Other info: Opportunities for career progression and professional development in a dynamic environment.
- Why this job: Join a growing company and lead impactful projects in diverse sectors.
- Qualifications: 3-5+ years in mechanical supervision, strong leadership, and communication skills required.
The predicted salary is between 45000 - 55000 £ per year.
Location: Oxford, London & South
Salary: Highly Competitive (dependant on experience)
Employment Type: Full-Time, Permanent
Working hours: 8–5, Monday to Friday.
Reporting to the Mechanical Project Manager / Operations Director.
The Role
Responsible for the day-to-day supervision of mechanical installations across multiple projects, ensuring works are delivered safely, on time, and to the highest quality standards. Typically overseeing 1–2 projects at a time, working closely with Project Managers, subcontractors, and site teams on commercial mechanical projects up to the value of £2m (Mechanical) – Offices, Healthcare, Higher Education, Museums, etc.
Key Responsibilities
- Supervising all site-based mechanical activities, including HVAC, public health, and pipework installations, ensuring compliance with drawings, specifications, and current regulations.
- Ensuring health, safety & welfare is maintained and adhered to at all times on site, including conducting toolbox talks, site inductions, and regular safety inspections.
- Coordinating and managing subcontract labour, materials, and site logistics to support efficient delivery of projects.
- Assisting the Project Manager in planning and delivering projects from pre-start through to completion and handover.
- Monitoring site progress against programme and reporting updates, risks, and issues to the Project Manager.
- Ensuring all mechanical installations meet required quality standards, including inspections, pressure testing, flushing, and snagging.
- Supporting the commissioning process, ensuring systems are installed and ready for commissioning and handover.
- Maintaining accurate site records, including daily reports, site diaries, RAMS, and quality documentation.
- Attending site meetings with internal teams, clients, and subcontractors as required.
- Providing technical guidance and support to mechanical trades, including pipefitters, plumbers, and HVAC engineers.
- Assisting in identifying and reporting variations and site changes.
- Supporting the preparation of operation & maintenance manuals and handover documentation.
- Working across multiple project sites with occasional visits to the Oxford office.
The Company
- 100 years’ experience delivering MEP projects in London and surrounding areas.
- Offices based in Oxford and Southampton.
- Approximately 130 employees.
- £25m annual turnover.
- This hire is due to continued company growth and increased project workload.
Requirements
- 3–5+ years’ experience working as a Mechanical Supervisor or Senior Mechanical Tradesperson within commercial projects.
- Experience delivering mechanical installations (HVAC, public health, pipework) on projects ideally up to £1m–£2m value.
- Gold CSCS Card.
- SSSTS/SMSTS required.
- Strong knowledge of mechanical systems and relevant regulations and standards.
- Ability to read and interpret mechanical drawings and specifications.
- Strong leadership and organisational skills.
- Ability to work under pressure and to tight deadlines.
- Excellent communication and problem-solving skills.
What You’ll Get
- Highly competitive salary.
- Company vehicle with fuel card.
- Tools & Plant allowance.
- Company pension.
- 24 days holiday + bank holidays.
- Career progression opportunities for candidates who demonstrate capability and ambition.
Mechanical Supervisor employer: Optima Site Solutions Ltd
Contact Detail:
Optima Site Solutions Ltd Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Mechanical Supervisor
✨Tip Number 1
Network like a pro! Reach out to your contacts in the industry, attend local events, and join relevant online groups. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Prepare for interviews by researching the company and its projects. Familiarise yourself with their work in mechanical installations, especially in sectors like healthcare and education. This will help you stand out and show that you're genuinely interested.
✨Tip Number 3
Practice your answers to common interview questions, but keep it natural. Focus on your experience with supervising mechanical activities and how you've ensured quality and safety on site. We want to hear your stories!
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who take the initiative to connect directly with us.
We think you need these skills to ace Mechanical Supervisor
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Mechanical Supervisor role. Highlight your experience with mechanical installations, especially in commercial projects, and don’t forget to mention any relevant qualifications like your Gold CSCS Card or SSSTS/SMSTS.
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re the perfect fit for this role. Mention specific projects you've worked on and how your skills align with the responsibilities listed in the job description.
Showcase Your Leadership Skills: As a Mechanical Supervisor, leadership is key. In your application, provide examples of how you've successfully led teams, managed subcontractors, or ensured safety compliance on site. This will show us you can handle the responsibilities of the role.
Apply Through Our Website: We encourage you to apply through our website for a smoother process. It helps us keep track of your application and ensures you don’t miss out on any important updates from us!
How to prepare for a job interview at Optima Site Solutions Ltd
✨Know Your Mechanical Stuff
Make sure you brush up on your knowledge of mechanical systems, especially HVAC and pipework installations. Be ready to discuss specific projects you've worked on and how you ensured compliance with regulations and quality standards.
✨Showcase Your Leadership Skills
As a Mechanical Supervisor, you'll need to demonstrate strong leadership. Prepare examples of how you've successfully managed teams, coordinated subcontractors, and maintained safety on site. Highlight any toolbox talks or safety inspections you've conducted.
✨Be Ready for Technical Questions
Expect technical questions that test your ability to read and interpret mechanical drawings and specifications. Practice explaining complex concepts in simple terms, as this will show your communication skills and technical expertise.
✨Prepare for Scenario-Based Questions
Think about potential challenges you might face on the job, such as tight deadlines or unexpected site changes. Prepare to discuss how you've handled similar situations in the past, focusing on your problem-solving skills and ability to adapt.