Posting Date - 10 Oct, 2025

Senior Field Materials Technician

Location: Heathrow (Field-Based)

Salary: £32,000 – £34,900 per annum + Overtime (Weekdays x1.3, Weekends x1.5, Nights x1.5, Sunday x2)Hours: Full-time, 42.5 hours per week

About Us

CTS is a trusted provider of materials testing and quality assurance services across the UK. We support major infrastructure and construction projects, ensuring that safety, durability, and compliance standards are always met.

The Role

We are seeking Senior Field Materials Technicians to join our team at Heathrow. In this role, you’ll carry out site-based materials testing and play a key part in ensuring quality standards are achieved. You’ll also have opportunities for further development and progression within the business.

Key Responsibilities

  • Carry out field testing on materials such as concrete, soils, and asphalt
  • Accurately record and report test results in line with project requirements
  • Maintain and calibrate field testing equipment
  • Work with site teams to ensure quality and safety standards are met

What We’re Looking For

  • Previous experience in concrete, soils, or asphalt testing (minimum 2 years)
  • Strong practical knowledge of field-based testing methods
  • Ability to work independently and as part of a team
  • A strong commitment to quality and safety

Benefits

  • Competitive salary: £32,000 – £34,900
  • Overtime paid at enhanced rates (Weekdays x1.3, Weekends x1.5, Nights x1.5, Sundays x2)
  • Opportunities for training and career progression
  • Exposure to high-profile projects

To Apply:
Please submit your CV today and one of our team will be in touch.

Phenna Group is an Equal Opportunities Employer

How To Apply

Click the 'Apply Now' button below and submit your CV.

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