Mechanical Site Supervisor

Kier Group; Chalfont St. Peter; On-site; GBP 36,000 - 48,000; Full time

Job summary

Kier Group plc. is seeking a Mechanical Site Supervisor to join the Wastewater Asset Assurance Programme (WAAP) team based in Thames Valley North.

The role involves supervising mechanical site activities, ensuring health and safety compliance, and coordinating with sub-contractors to deliver against approved designs and test documents. You will support the Site Manager, review and sign off ITPs, oversee contractor testing, and ensure works align with Thames Water asset standards.

Qualifications

• Full driving licence and Water Industry experience preferred.
• NVQ/BTEC Level 3 in Mechanical installations and CSCS card required.
• SSSTS/SMSTS and Confined Spaces qualifications are required.

Responsibilities

• Support the Site Manager in maintaining a safe working environment for all employees, supply chain partners and visitors.
• Supervise work to ensure it is carried out in accordance with Method Statements and Work Instructions.
• Review and sign off project ITPs, ensuring they are managed through Kier's common data environment.
• Oversee mechanical contractor testing and ensure works are in line with Thames Water asset standards.
• Record all non-conformance and agree actions with those in charge of the works.

Skills

Full driving licence

Water industry experience

Education

NVQ/BTEC Level 3 in Mechanical installations

CSCS Card

Tools

SSSTS/SMSTS

Confined Spaces qualifications

Job description

We're looking for a Mechanical Site Supervisor to join our Wastewater Asset Assurance Programme (WAAP) team based in Thames Valley North., Location: Thames Valley North - Site BasedHours: 45 hours per week - some flexibility on hours available if desired, just let us know when you speak to us.

We are unable to offer certificates of sponsorship to any candidates in this role.

As a Mechanical Site Supervisor at Kier, you'll play a vital role in supervising and controlling all mechanical site activities within our Wastewater Asset Assurance Programme. You'll ensure compliance with health and safety standards whilst working with sub-contractors to deliver against approved designs and test documents. Kier is a strategic partner to Thames Water, providing design and build services for new and existing infrastructure across the Thames Water supply and treatment regions.

What will you be responsible for?

As a Mechanical Site Supervisor, you'll be working within the Wastewater Asset Assurance Programme (WAAP) team, supporting them in delivering safe and compliant mechanical installations. Your day to day will include:

• Supporting the Site Manager in maintaining a safe working environment for all employees, supply chain partners and visitors
• Supervising work to ensure it is carried out in accordance with Method Statements and Work Instructions
• Reviewing and signing off project ITPs, ensuring they are managed through Kier's common data environment
• Overseeing mechanical contractor testing and ensuring works are in line with Thames Water asset standards
• Recording all non-conformance and improvement opportunities and agreeing actions with those in charge of the works

What are we looking for?

This role of Mechanical Site Supervisor is great for you if:

• You hold a Full driving licence
• You have demonstrable experience in the Water Industry with strong technical knowledge
• You possess an NVQ/BTEC Level 3 in Mechanical installations along with a relevant CSCS Card
• You have SSSTS / SMSTS and Confined Spaces qualifications
• You have a good working knowledge of sewage and water treatment processes, systems, and typical M&E plant and equipment