MEP Services

SES Engineering Services is one of the top MEP partners in the UK. We deliver for a wide range of customers, and our team has the best technical experts in the industry.

Career Opportunities in MEP

The best place to develop your career

Join our family…

We’re a £300m MEP business in the top five MEP contractors in the UK. We’ve also got the strength and proven track record of the Wates Group behind us. You’ll be joining a brilliant team, in a successful firm with a proven track record.

SES currently delivers MEP works and installed delivery. We also have an internal off-site manufacturing business called PRISM, and an internal drylining business.  Our technical specialists in areas such as smart buildings, building performance, and digital engineering are based at our Technical Excellence Centre.

You’ll find a huge range of development and progression opportunities here, including in specialist areas like smart buildings and business performance. SES is also the first in the business to have a matrix that clearly outlines key routes to the top. You won’t find a better place to build your career.

Our people thrive

About you…

Whether you have sector experience, fancy a career change, or are returning to work after a break, we’d love to hear from you.

Our success is driven by our people. We’re looking for higher level expertise with a real focus on technical innovation. We want people who can bring in bright ideas to help us keep up with the market. if you’re from outside the sector, the transferrable skills we’re after include project management and leadership. We want to broaden our intake from other industries, particularly in areas like tech. That way we’ll have the right competence in the business at all levels.

Testimonials

Hear from our people

Riya Rathod

Strategy & Integration Lead

"I joined Wates over 10 years ago, this was the start of my transformative career journey. Collaborating with a wealth of talent from diverse backgrounds across the group, I have further enhanced my experiences and applied my skills to drive our business’s performance. With a growth mindset, I have diversified my career path leading to my current role as Strategy and Integration Lead for SES. I also engage in initiatives I am passionate about including championing our Wates Women’s & Allies Network and offering mentorship to SME’s – a few of many internal initiatives to our group has to offer.”

Careers in MEP

Want to be a part of our team?

Multi Skilled Engineer

Location: Orpington

Job Type: Engineering

Application Deadline: 30-11-2025

🔧 Multi-skilled Engineer (Mobile) – South of England📍 Location: Mobile role covering sites across the South of England🕒 Hours: Monday to Friday, 8:00am – 5:00pm🧰 Full Tooling Kit ¦ 💼 Competitive BenefitsWPS is seeking a versatile and experienced Multi-skilled Engineer to join our mobile engineering team supporting a high-profile global client across multiple sites in the South of England.This is a hands-on role requiring a proactive approach to planned and reactive maintenance, compliance inspections, and general building services support across a portfolio of commercial properties.🔍 Key Responsibilities: Carry out PPMs and reactive maintenance on HVAC, electrical, and mechanical systems Diagnose faults and perform repairs on plant and equipment including AHUs, pumps, valves, and control systems Support statutory inspections and ensure compliance with SHEQ standards Maintain accurate records via PDA and site logbooks Liaise with subcontractors and oversee service visits Provide basic handyman services including furniture moves, door maintenance, and minor repairs Participate in the on-call rota and support the 24/7 helpdesk operations🧠 Skills & Experience: NVQ Level 2 or equivalent in Electrical or Mechanical Engineering 18th Edition (or willingness to train), 2391 Testing & Inspection desirable L8 Awareness and basic plumbing skills Ability to read and interpret schematic drawings Experience with BMS, emergency lighting, water treatment, and HVAC systems IOSH/NEBOSH qualification advantageous🏢 Site Coverage Includes (but not limited to):Lewisham, Barking, Brentwood, Chelmsford, Stansted, Maidstone, Ashford, Dartford, Folkestone, Northfleet, Bromley, Croydon, Crawley, Crowborough🎁 What We Offer: Company vehicle for business use Full tooling kit and PPE Access to MyBenefits platform for additional perks Opportunities for training and career progressionGiven the nature of this position, you will need to undergo a Basic Disclosure and Barring Service Check (DBS) at offer stage. Applicants with criminal convictions will be assessed individually, and we assure you that we do not discriminate based on an applicant's criminal record or the details of any disclosed offenses. Additionally, certain roles may be subject to additional pre-employment checks. To learn more about the checks included in this process, please click on the following link: National Security Vetting

Shift Engineer

Location: London

Job Type: Engineering

Application Deadline: 30-11-2025

🔧 Shift Engineer (Electrical Bias)📍 Location: London🕒 Shift Pattern: 4 on / 4 off (excluding Sundays)📞 On-Call: 1 week in 4, circa 3months after startingAbout the Role:We are looking for a skilled and proactive Shift Engineer with an electrical bias to join our team at a static site in central London. This is a fantastic opportunity to work within a professional facilities management environment, supporting the smooth operation of building systems and ensuring compliance with safety standards.Key Responsibilities: Carry out planned and reactive maintenance across electrical systems and general building services. Maintain and troubleshoot systems including: Pumps Fan Coil Units (FCUs) Air Handling Units (AHUs) Minor plumbing works Water hygiene systems Ensure compliance with health and safety regulations and site-specific procedures. Participate in the on-call rota (1 week in 4) following an initial onboarding period.Qualifications & Experience:✅ Essential: 18th Edition Electrical Qualification Control of Legionella (dated within 2 years) or similar awareness certification Proven experience in building services maintenance➕ Desirable: Fire door inspection qualification Multi-skilled across other building systemsWhat We Offer: Competitive salary and benefits Structured shift pattern with work-life balance Opportunities for training and development Supportive team environment within a reputable organisationGiven the nature of this position, you will need to undergo a Basic Disclosure and Barring Service Check (DBS) at offer stage. Applicants with criminal convictions will be assessed individually, and we assure you that we do not discriminate based on an applicant's criminal record or the details of any disclosed offenses. Additionally, certain roles may be subject to additional pre-employment checks. To learn more about the checks included in this process, please click on the following link: National Security Vetting

Mobile Engineer

Location: Woking

Job Type: Engineering

Application Deadline: 25-11-2025

🔧 Mobile Engineer (Electrical Bias) – Surrey/Berkshire Location: Mobile – Covering Surrey and BerkshireContract Type: Full-time, PermanentQualifications Required: 18th Edition (BS7671)Are you an experienced Mobile Engineer, specifically with an electrical bias, looking for your next challenge? WPS is seeking a skilled and motivated professional to join our FM team, delivering high-quality maintenance services across a portfolio of sites in the Surrey and Berkshire area.🔍 About the Role:As a Mobile Engineer, you’ll be responsible for: Carrying out planned and reactive maintenance on electrical systems and associated building services. Diagnosing faults and carrying out repairs in a timely and efficient manner. Ensuring compliance with health and safety regulations and company procedures. Providing excellent customer service to clients and stakeholders.✅ What We’re Looking For: 18th Edition – essential. Proven experience in a similar mobile engineering role. Strong electrical fault-finding and maintenance skills. Full UK driving licence. Excellent communication and problem-solving abilities.🌟 What We Offer: Competitive salary and benefits package. Ongoing training and development opportunities. A supportive and inclusive working environment.Join a company that values its people and is committed to delivering excellence in facilities management.Given the nature of this position, you will need to undergo a Basic Disclosure and Barring Service Check (DBS) at offer stage. Applicants with criminal convictions will be assessed individually, and we assure you that we do not discriminate based on an applicant's criminal record or the details of any disclosed offenses. Additionally, certain roles may be subject to additional pre-employment checks. To learn more about the checks included in this process, please click on the following link: National Security Vetting

Senior Project Engineer

Location: Leicester

Job Type: Engineering

Application Deadline: 17-11-2025

SES Engineering Services are looking for a Senior Mechanical Project Engineer to join our Central region to support on technically complex Mechanical and Electrical key project in Leicester.If you are an established Leader looking for an opportunity to challenge the norm, bring fresh new ideas and elevate yourself within the industry then join us and help to create tomorrow together. This is a great opportunity to progress your career as part of a talented, diverse, and supportive team. ABOUT THE ROLE Our Senior Project Engineers are a valuable part of our business, the focus of this role will be to provide visible leadership, insight, direction and foresight in the safe and profitable delivery of schemes, while also providing excellent customer satisfaction and successfully developing a team. As our Senior Project Engineer you will: Lead the electrical services engineering elements from pre-construction to project completion. This will include design and procurement Lead the full MEP works on site in terms of safety, quality, programme and budget. This will involve liaising with internal and external stakeholders to the project. Lead the overall MEP team, providing mentorship and leadership throughout, ensuring correct integration with the wider construction team. WHAT WE OFFER Competitive salary & profit share scheme Flexible working Car Allowance / Company Car (subject to Role/Grade) Travel covered to any of our sites (subject to HMRC advisory rates) Extensive corporate benefits including, Private Medical, Pension 6% employers’ contribution, Health and Wellness programme, 26 days holidays + bank holidays and much more… Excellent range of learning and development activity to support your career progression. Industry leading family leave benefits to included 26 weeks fully paid maternity, 12 weeks fully paid paternity. To find out more about LIFE AT SES Engineering Services please click on the following link https://www.ses-ltd.co.uk/careers/working-at-ses/ SES are committed to the fair treatment of people with criminal records, including employees and potential employees. We ensure that our recruitment, promotion, and retention activity does not treat people less favourably because of an offending background. Basic Check: Given the nature of this position, you will need to undergo a Basic Disclosure and Barring Service Check (DBS) at offer stage. Applicants with criminal convictions will be assessed individually, and we assure you that we do not discriminate based on an applicant's criminal record or the details of any disclosed offenses. Additionally, certain roles may be subject to additional pre-employment checks. To learn more about the checks included in this process, please click on the following link: National Security Vetting We are always looking for a variety of new talent to join our teams, to help us grow and innovate as a business. Although you may not have all of the skills listed, many of them may be transferable to other roles within the WATES Group. If you would like clarity on any of our vacancies, discuss career opportunities in strict confidence or need anything to make our recruitment process easier, please contact our In-House Recruitment Team directly or via recruitment@wates.co.uk and one of us will get in touch as soon as possible.