Technical Supervisor

About the Role

Looking to take the next step in your career with a role that offers real impact, variety, and long-term stability? As a Technical Supervisor, you’ll be a key player in the safe and efficient delivery of Mechanical and Electrical maintenance at one of the UK’s most vital transport links—the Dartford River Crossing and tunnel.

With 15 years of planned work ahead, this is more than just a job—it’s your opportunity to grow with a project that’s built to last. You’ll lead a dedicated team of M&E Maintenance Technicians and coordinate subcontractors to ensure every task meets the highest standards of safety and compliance.

From site visits and safety briefings to developing method statements and driving innovation, your leadership will shape not only the day-to-day operations but the future of the network. You’ll have the freedom to suggest improvements, optimise resources, and contribute to sustainability and cost-saving initiatives—all within a supportive, forward-thinking environment.

If you’re seeking a role that blends technical challenge with purpose, professional growth with security, and team leadership with tangible results—this is your chance to be part of something meaningful.

What You’ll Be Doing

As a Technical Supervisor, you’ll be at the forefront of maintaining and improving the vital infrastructure of the Dartford River Crossing and tunnel—helping millions of people travel safely every year. This is your opportunity to lead with purpose, grow your expertise, and make a real impact.

In this dynamic and rewarding role, you will:

• Lead with confidence: Oversee Mechanical & Electrical (M&E) maintenance activities, ensuring work is planned, executed, and completed to the highest safety and quality standards.

• Engage and empower your team: Support M&E staff and subcontractors, delivering clear work briefings and debriefs while fostering a culture of collaboration and continuous learning.

• Keep safety at the heart of operations: Champion a Zero Harm approach by proactively identifying risks, improving safety practices, and contributing to risk assessments and method statements.

• Plan and problem-solve: Use dashboard reports, site inspections, and your expertise to prioritise work, determine resource needs, and maintain clear, accurate records for accountability.

• Drive performance and development: Manage staffing, performance, and rotas while mentoring team members and helping them grow through constructive feedback and training.

• Support innovation and sustainability: Identify opportunities for cost savings, efficiency, and sustainable practices that align with Connect Plus Services’ long-term goals.

• Promote open communication: Deliver toolbox talks, encourage feedback, and ensure the team is informed, involved, and empowered.

Whether you’re streamlining operations, mentoring colleagues, or solving complex technical challenges, you’ll play a key role in maintaining one of the UK’s most critical transport assets—with the stability of a project that’s built to last for years to come.

Who We’re Looking For – Key Requirements

We’re seeking a motivated, safety-first leader with a hands-on approach and a passion for infrastructure excellence. To thrive in this role, you’ll bring:

• A valid CSCS Supervisor card

• A recognised Mechanical or Electrical trade qualification

• SSSTS or SMSTS certification

• Experience maintaining HV/LV systems, pumps, and safety systems—ideally in highways or tunnel environments

• Strong knowledge of Health, Safety, Environment, and Quality (HSEQ) standards in a highways context

• Confidence using MS Word, Excel, Outlook, or equivalent tools

• A current UK driving licence

• A proven track record of leading multidisciplinary teams

• Clear and confident verbal communication skills to engage all levels of the team

• Ability to write effective briefings, handovers, and accurate records

Behavioural Competencies 

• Inspiring: Champions curiosity and continuous improvement, role modelling change and managing risks to achieve project outcomes.  
• Energising:  Role models positive and energised project focussed attitudes towards   and continuous improvement. 
• Challenging: seeks and advocates improvements to add value and drive continuous performance.  
• Challengeable: Encourage a culture of skilled challenging and seek to understand and explore challenge to enable improvement. 
• Influencing: Builds commitment and consensus, and role models CPS leadership behaviours to deliver our goals. 

Why Work for Us?

At Connect Plus Services (CPS), you’ll be part of a world-class team maintaining and operating the M25, Europe’s busiest motorway. As a joint venture between Balfour Beatty, AtkinsRealis, and Egis, we play a vital role in keeping millions of journeys moving safely and efficiently.

A Career Like No Other

Working on the M25 offers unrivalled experience, challenges, and opportunities that no other highways project can provide. You’ll be exposed to cutting-edge technology, large-scale infrastructure, and complex engineering solutions, making every day dynamic and rewarding.

Long-Term Stability & Growth

With 15+ years remaining on this project, we offer career stability, professional development, and progression opportunities. Whether you’re looking to build new skills or take the next step in your career, we invest in your growth.

A Supportive & Inclusive Team

At CPS, your contributions matter. We foster a diverse, inclusive, and collaborative work environment where safety, innovation, and teamwork drive everything we do.

CPS recognises the impact of our work on the environment and the communities surrounding the M25 network. We are committed to reducing our carbon footprint while delivering wider sustainability outcomes, including environmental protection, social value, and responsible resource use. Through sustainable practices, innovation, and long‑term stewardship, we aim to support community wellbeing and ensure responsible, future‑focused delivery.

About us

Connect Plus Services (CPS) is a joint venture between Balfour Beatty, Atkins and Egis Road Operation UK. With around 800 colleagues, we operate and maintain the 117‑mile M25 network on behalf of Connect Plus and National Highways, managing over 100,000 assets to keep Europe’s busiest orbital motorway moving 24/7.

We are committed to creating a diverse and inclusive workplace where everyone can thrive. As a Disability Confident Employer and Gold Award holder in the Ministry of Defence’s Employer Recognition Scheme, we actively support equality, inclusion and social value, and welcome applications from people of all backgrounds.

Note to all internal CPS employees:

If you are interested in applying, please submit your application through your parent company’s careers portal by entering the job title in the search bar. If your employing company is not advertising this role, please submit your CV and the role title to HR@connectplusm25.co.uk