THE TEAM

At JSM Group, we deliver high-quality power and civil infrastructure projects across the UK, supporting major clients and critical networks.

With a strong pipeline of secured work, including a £6m project in South Wales, we are expanding our regional delivery capability and looking for experienced Site Supervisors / Site Managers to support this growth.

This is a key hire to strengthen our on the ground delivery and reduce reliance on agency labour, ideal for someone who thrives in a hands-on, site-led environment.

SCOPE OF ROLE
As a Site Supervisor / Site Manager, you’ll take ownership of day-to-day site operations across HV cabling and associated civil works.

You’ll ensure works are delivered safely, compliantly, and efficiently, managing teams, coordinating stakeholders, and maintaining high standards across all aspects of site delivery.

This is a site-first role, suited to someone with strong practical experience who can confidently run operations on live projects.

HOW YOU`LL SUCCEED

• Oversee daily site activities across HV cabling and civil works

• Ensure works are delivered safely, on programme and to specification

• Manage site teams and subcontractors to maintain productivity and quality

📋 Compliance & Documentation

Maintain accurate site records including:

• Site diaries

• ITPs

• Quality Control Sheets (QCS)

• Ensure compliance with:

  • NRSWA / streetworks requirements

  • Permit and noticing systems

  • CDM regulations

🚧 Streetworks & Traffic Management

• Coordinate traffic management and SLG (signing, lighting & guarding)

• Ensure works are delivered in line with streetworks legislation

• Maintain safe excavation practices in accordance with HSG47

🤝 Stakeholder Management

• Liaise with local authorities, third parties and the general public

• Manage on-site issues professionally and efficiently

• Act as a strong on-site representative for JSM

🛡 Health, Safety & Quality

• Deliver site safety briefings and ensure RAMS adherence

• Promote a strong safety culture and encourage near-miss reporting

• Monitor site standards and ensure compliance at all times

📊 Reporting & Communication

• Report site progress, risks and issues to management

• Support effective communication between site and project teams

WHAT IT TAKES

✅ Essential Experience

• Proven experience in HV cabling projects (11kV–132kV)

• Strong background in:

  • Cable laying

  • Joint bays

  • Associated civils works

• Solid streetworks experience (non-negotiable)

• Experience managing site teams and subcontractors

• Strong understanding of:

  • NRSWA

  • Traffic management

  • Permit systems

• Hands-on, site-based experience (not purely office-based)

🎓 Qualifications

Essential:

• NRSWA (Streetworks Supervisor)

• SMSTS

Desirable:

• CSCS Gold or Black Card

• First Aid

• Additional site competencies

🧠 Key Skills & Attributes

• Practical, hands-on operator with strong site leadership

• Confident managing teams and live site environments

• Strong communication and stakeholder management skills

• Calm under pressure with a solutions-focused approach

• Organised with good attention to detail

WHAT WE OFFER YOU

We truly value your work, time, and skills! In return, we will offer you a competitive salary and some additional benefits to support your professional growth, including:

• Participation in mentoring and coaching programmes

• 28 days of holiday (excluding bank holidays)

• 2 paid volunteering days a year

• Hybrid working pattern

• Continuous training and development, in both technical and business skills

Equal Opportunity Statement
JSM Group Services Ltd. is an equal opportunities employer and does not discriminate on the grounds of gender, sexual orientation, marital or civil partner status, pregnancy or maternity, gender reassignment, race, colour, nationality, ethnic or national origin, religion or belief, disability or age. Our ethos is to respect and value people’s differences, and to help everyone achieve more at work as well as in their personal lives so that they feel proud of the part they play in our success. We believe that all decisions about people at work should be based on the individual’s abilities, skills, performance and behaviour and our business requirements. JSM Group operates a zero-tolerance policy to any form of discrimination, abuse or harassment.