Mobile Service Technician
Medical Device & Bio-Decontamination Systems
Location: Bristol (covering South Wales & Southwest England)
Ideal Locations - Bristol, Swindon, Western-Super-Mere, Cheltenham, Newport
Salary: £35,000 - £40,000 + Bonus + Company Van
Hours: Monday to Friday | 8:00am - 5:00pm
Join a Growing Technical Service Team
We are looking for a technically skilled and customer-focused Mobile Service Technician to support the installation, maintenance, calibration, and repair of specialist bio-decontamination and infection control equipment used within healthcare, pharmaceutical, laboratory, and cleanroom environments.
This is an excellent opportunity for an electro-mechanical engineer or field service technician looking to work with advanced medical and process-controlled equipment involving instrumentation, airflow systems, sensors, ultrasonic technology, and automated safety systems.
The role is field-based, covering South Wales and the South West of England, providing on-site technical support to customers across NHS, healthcare, life science, and regulated environments. Full training provided prior to starting the role,.
The Role
As a Mobile Service Technician, you will be responsible for ensuring equipment operates safely, reliably, and in compliance with customer and regulatory requirements.
You will carry out preventative maintenance, fault diagnosis, calibration, servicing, and breakdown repairs on specialist decontamination systems utilising:
Ultrasonic vaporisation technology
Hydrogen peroxide delivery systems
Airflow and catalytic deactivation systems
Embedded control electronics
Process sensors and safety interlocks
HMI/touchscreen control interfaces
You will also provide technical training to customers, support equipment installations, and maintain accurate service documentation and calibration records.
Key Responsibilities
Perform planned preventative maintenance (PPM) and servicing on electro-mechanical decontamination equipment
Diagnose and repair faults involving:
Pumps, motors, fans, valves, and relays
Sensors and process-monitoring systems
Ultrasonic atomisation systems
Power supplies and control electronics
HMI/touchscreen interfaces
Safety interlocks and alarm systems
Carry out electrical fault-finding using multimeters and diagnostic tools
Inspect and calibrate humidity, airflow, and process sensors
Conduct leak testing, tubing inspections, and airflow performance checks
Support installation, commissioning, and validation activities
Ensure compliance with preventative maintenance schedules and service level agreements (SLAs)
Deliver operator training and refresher sessions for customers
Maintain accurate service reports, calibration records, and maintenance logs
Provide technical feedback on recurring faults and product performance trends
Support equipment swap-outs and emergency breakdown response where required
Ensure all work complies with company QHSES procedures and customer site requirementsRequirements
Technical Skills & Experience
Essential
Minimum 2 years' experience in a field service, maintenance, or electro-mechanical engineering role
Strong electro-mechanical fault-finding experience
Understanding of:
Motors, pumps, fans, valves, relays, and sensors
AC mains systems (Apply online only)V)
Electrical testing and diagnostics
Mechanical assemblies and moving systems
Experience using multimeters and diagnostic equipment
Ability to work independently and manage field-based responsibilitiesDesirable Experience
Candidates with experience in any of the following areas are highly desirable:
Medical devices or biomedical engineering
Infection prevention or decontamination systems
HVAC, airflow, or ventilation systems
Instrumentation and control systems
Cleanroom or pharmaceutical environments
Process automation or industrial controls
Embedded systems or HMI diagnostics
Calibration and validation procedures
Electrical safety testing (PAT)
Hydrogen peroxide vapour (HPV) systems
Healthcare or GMP-regulated environmentsIdeal Backgrounds
We welcome applications from candidates with backgrounds such as:
Field Service Engineer
Biomedical Engineer
Electro-Mechanical Technician
Medical Device Engineer
HVAC Controls Engineer
Instrumentation Technician
Industrial Maintenance Engineer
Pharmaceutical Equipment Engineer
Decontamination Systems EngineerBenefits
Competitive salary (£35,000 - £40,000)
Performance bonus scheme
Company van and tools provided
25 days holiday + bank holidays
Monday to Friday working pattern
Ongoing technical training and development
Opportunity to work with advanced healthcare technology
Supportive and growing technical team
Long-term career progression within a rapidly expanding business
Full training for you to confidently carry out the role
Working with a company that care, and really appreciates their employeesIND25