We are recruiting for a Relief Readymix Operative to join our Operations team covering the South East region, including Tilbury, Elstow, Cambridge and St Albans. This is a hands‑on operational role supporting day‑to‑day production activities across our Readymix sites.
The successful candidate will help ensure the safe, efficient, and reliable running of the plant, supporting concrete batching, readymix operations, and general production tasks. Safety, quality, and operational discipline form the foundation of this role.
Main Responsibilities
As a Readymix Operative, you will be responsible for:
Plant & Production Operations
Operating plant equipment including batching systems, fixed and mobile machinery (training provided if needed)
Supporting site production activities such as stock management, inspections, and site operations
Assisting with the safe and efficient production of Readymix concrete to meet customer and quality requirements
Monitoring material levels and reporting stock needsSafety & Compliance
Following all Health & Safety, environmental, and operational policies
Completing daily checks, reporting defects, and supporting safe systems of work
Ensuring site housekeeping is maintained to a high standardCustomer & Haulier Interaction
Coordinating with drivers and hauliers to support efficient collection and delivery
Engaging with Distribution and Technical teams to support smooth site operationsGeneral Site Support
Assisting contractors on site
Supporting continuous improvement activities to enhance performance and site efficiency
Adapting to changing site demands and assisting other operational areas when neededThe Ideal Candidate
We welcome candidates with experience in:
Quarry operations
Readymix or aggregates
Heavy plant operation
Manufacturing or production environmentsExperience in quarrying or RMX is beneficial but not essential — full training will be provided.
You will also be able to demonstrate:
Strong commitment to safety
Good communication and teamwork skills
Ability to work in a fast‑paced operational environment
Good attention to detail
Flexibility to support varying operational needs (including paid overtime)
A positive attitude and willingness to learnPreferred (training can be provided):
IOSH Working Safely
NVQ in fixed and mobile plant operations
Mobile plant tickets (loading shovel, ADT, etc.)Essential Criteria
This role includes use of a company van, therefore a full UK driving licence is essential.
Why Tarmac
We don't just offer a job, we offer a career.
Alongside this role, you'll have access to industry-leading rewards, development opportunities, and a culture that puts people first, including:
Bonus scheme
Enhanced holiday entitlement
Contributory pension scheme
Access to the Tarmac Reward website with discounts on retailers, holidays, etc.
Access to our Employee Assistance helpline for free and confidential advice
Access to join our Employee Communities (employee networks) we currently have nine communities inc.(REACH) Religious, Ethnic, Cultural Heritage, LGBTQ+, Parents & carers, Ability, Wellbeing, Female voice and menopause
Training and development opportunitiesWe’re proud to be part of CRH, and even prouder to be an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for everyone.If you need any reasonable adjustments during the recruitment process, just let us know, we’re here to support you.
Ready to build your future?
Click ‘Apply’ to get started. Please note: we sometimes close roles early due to high interest, so don’t wait too long!
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Tarmac Trading Limited