Reliability and Calibrations Engineer

FM Conway; Remote; GBP 40,000 - 55,000; Full time

Job summary

A reputable engineering firm in the UK is seeking a Reliability and Calibrations Engineer to enhance plant reliability and compliance. This permanent role involves remote work covering multiple locations including Erith and Heathrow. Candidates must have experience in mechanical and electrical maintenance, a Level 3 engineering qualification, and a full UK driver’s licence. Attractive benefits include professional development and health wellbeing support. Apply by 15/02/2026.

Benefits

Career and professional development

23 days holiday plus bank holidays

Life assurance

Health and well-being benefits

Qualifications

• Experience in mechanical and electrical maintenance within process plant environments.
• Confidence with safe isolation and compliance checks.
• Full UK driver’s licence essential.

Responsibilities

• Support execution of maintenance tasks including inspections and reactive work.
• Carry out compliance checks and calibration of instrumentation.
• Contribute to the development of digital CMMS and reliability systems.
• Assist in engineering projects from feasibility to commissioning.
• Lead on health and safety, including risk assessments.

Skills

Mechanical and electrical maintenance

Knowledge of conveyors, pumps, motors

Safe isolation and LOTOTO procedures

Compliance checks

Condition monitoring

Education

Level 3 engineering qualification

Job description

FM Conway is currently looking to recruit a Reliability and Calibrations Engineer to join our Aggregates and Asphalt division. You will play a key role in improving plant reliability, uptime and compliance. This is a permanent, full time position where you will be required to work remotely covering our Asphalt Plants in Erith, Heathrow, Reading, Theale, Aldershot, Croydon and Newhaven.

The duties of the Reliability and Calibrations Engineer role will include:

• Supporting the safe execution of maintenance tasks including inspections, preventive, predictive and reactive work
• Carrying out compliance checks, inspection regimes and calibrations of weights, levels, pressures and temperatures of instrumentation
• Completing condition based monitoring, vibration analysis and reporting findings with clear recommendations
• Undertaking installation, fault-finding and repair tasks for both electrical and mechanical systems
• Contributing to the development and operation of a digital CMMS and reliability systems
• Assisting in engineering projects from feasibility through to commissioning and handover
• Leading by example on health and safety, including risk assessments, isolations, and LOTOTO procedures

What skills and experience do you need?

To be considered for our Reliability and Calibrations Engineer role, you will have experience in mechanical and electrical maintenance within process plant environments, with knowledge of conveyors, pumps, motors, pneumatics and hydraulics. You should be confident with safe isolation, LOTOTO procedures, compliance checks and condition monitoring. A Level 3 engineering qualification is essential. A full UK driver’s licence is also required.

What benefits will you receive?

As our Reliability and Calibrations Engineer we will offer you a range of fantastic benefits including career and professional development, 23 days holiday plus bank holidays, life assurance, enhanced maternity pay, opportunities for internal and external training and access to a wide range of shopping discounts through our Rewarding Great People platform. We will also offer you a range of health and well-being benefits including 24-hour advice lines, and support from our in-house mental health first aiders.

A brief introduction to FM Conway and our Aggregates and Asphalt Division

FM Conway is a business of families with over 60 years’ experience of creating sustainable and innovative transportation solutions. We pride ourselves on our core values, creating a culture around Care, Innovation, Integrity and Excellence. As a family business the heart of FM Conway has, and always will be, its great people and we are always searching for talented individuals to join our family.

Our Aggregates and Asphalt division manufactures a range of high-quality products that can be adapted to suit the specific needs of our customers. We recycle highways arisings at our unique static crushing, washing and grading plants. The Recycled Asphalt Product (RAP) is used in our local asphalt plants to supply construction sites across London and Southern England. You will be joining a thriving team who are committed to our vision and continued investment in our self-delivery model.

So if you would like to join our family as our Reliability and Calibrations Engineer then please click ‘apply’ today.

Closing Date: 15/02/2026

FM Conway is an award-winning equal opportunities employer. We recognise that our workforce should reflect our diverse communities and we are proudly committed to creating an inclusive culture in which we celebrate and value individuals from all walks of life. EDI-Strategy

At our heart we are a business that recognises and embraces individuality, so if you are excited about this role but you are unsure if you meet all of the criteria, we encourage you to apply anyway as you may still be the right candidate for this or another role we are recruiting for.

We believe in people, not algorithms. That’s why every application is personally reviewed by a member of our Recruitment Team - never by AI.

We look forward to receiving your application!