Electro Serve
Reading · Posted 23 Oct 2026 · 6 applicants
Field Calibration Technician
Location: Reading region (field based)
Salary: £32,000 – £42,000 per annum, fully funded company vehicle and tech, fuel card including allowances for breakfast, lunch and dinner when working away (zero out-of-pocket expenses), paid overnight allowance for every night you spend working away
About the Role
Electroserv is looking for a Field Calibration Technician to join its field service team. You’ll calibrate and repair process instrumentation for high-profile customers in all industries, working for a growing, market-leading company that both sells and services sophisticated process instrumentation.
The role is field based. Applicants within an hour’s commute of Electroserv’s second office in Bramley (RG26) are preferred because of where the client base is.
About Electroserv
Electroserv has been a leader in calibration services for the last 50 years. We’ve grown and opened up new opportunities over the past decade, and we plan to expand further. We work in Electrical, Control and Instrumentation (EC&I) and offer a complete service, from design and configuration, express delivery and installation through to UKAS accredited calibration and a full project life-cycle service.
What You’ll Be Doing
As a Field Calibration Technician, you’ll carry out calibration service and repair on process instrumentation, in the field and in the workshop. Your time is split roughly 50% in the field and 50% in the workshop or office.
Field work covers the UK, with occasional trips around Great Britain and the Continent. You’ll build relationships with clients on site, and raise service reports and test certificates for the work you carry out.
What You’ll Bring
It would help if you also have field or customer-facing experience, a CCNSG card, CompEx 1-4 or 1-6, experience in process or petrochemical environments, electrical and controls knowledge, Profibus knowledge and UKAS knowledge.
What’s On Offer
How to Apply
Please submit your CV outlining your relevant instrumentation calibration experience.
You may have experience of the following: Instrumentation Calibration Technician, Instrumentation Calibration Engineer, Calibration Technician, Calibration Engineer, Field Service Engineer, Field Service Technician, Instrument Technician, Instrumentation Engineer, EC&I Technician, Controls Technician.