Materials Technician

Job Introduction

We are seeking an individual to work as a Materials Technician in close coordination with the site team and the on-site laboratory. The role is based in North Acton and is accessible by public transport (Central Line and others). This is a permanent, full-time position, with weekdays as the standard working hours.

We welcome flexible working discussions at the interview stage, which might include part-time hours, remote working, or compressed hours.

Main Responsibilities

Key responsibilities include:

• Carrying out laboratory testing on soils, aggregates, and concrete in accordance with relevant standards (e.g., BS EN, BS 1377, BS EN 12350/12390).
• Undertaking in-situ testing within a live construction environment.
• Performing materials sampling in line with technical specifications and project requirements.
• Ensuring appropriate sample identification, handling, storage, and traceability.
• Maintaining accurate, clear, and legible records of all testing and sampling activities.
• Completing administrative documentation in accordance with QA/QC and UKAS requirements.
• Recording test results using approved laboratory and site proformas.
• Working in compliance with documented QA/QC systems, including UKAS-accredited procedures.
• Following all applicable technical specifications, standards, and method statements.
• Carrying out basic equipment calibration checks where required.
• Maintaining laboratory and site equipment in good working condition.
• Ensuring proper use and upkeep of company vehicles.
• Identifying and managing risks associated with testing and site activities.
• Complying with all health, safety, and environmental requirements.
• Liaising with client representatives regarding testing requirements and site activities.
• Demonstrating flexibility to work across different locations based on operational needs.
• Showing reliability and dependability to meet client programme requirements.
• Demonstrating willingness to learn and adapt to operational changes.

The Ideal Candidate

Required qualifications, skills, behaviours and attributes:

• HND/HNC/NVQ in Civil Engineering, Geotechnical Engineering, Geology or related discipline.
• 3–5 years of relevant experience in materials testing (soils, aggregates, concrete, or site testing).
• Good communication skills, both written and verbal.
• Ability to work independently and as part of a team.
• Reliable with strong time management and punctuality.
• Willingness to work overtime, including weekends and/or night shifts where required.
• CSCS card.
• Full UK driving licence.

About The Company

This role is part of the HS2 project, the UK’s new high-speed rail network. You will be working with the Skanska | Costain | STRABAG (SCS JV) joint venture, delivering the HS2 Main Civils Contracts S1 and S2. The scope of works includes twin-bored tunnels, SCL tunnels, shaft sinking, bridge demolition and reconstruction, services diversions, earthworks, and the construction of site compounds.

You will be a welcomed member of the wider team with opportunities for professional development, networking through internal groups (women, military, LGBT+ staff), and community engagement (e.g., as a STEM ambassador).

Your personal and professional development is important to us, and we welcome discussions about support for further study or professional memberships.

HS2, in collaboration with Skanska, Costain, and STRABAG, monitors job applications to ensure an inclusive recruitment process. Candidates are requested to complete a diversity form as part of their application to help monitor and improve diversity. All responses are anonymous and data is held securely and reported to HS2.