As of April 22, 2025, the average annual salary for a Field Service Engineer III in the United Kingdom is £52,656, with an hourly rate of £25, according to Salary.com Global Salary IQ data. The average salary ranges from £48,350 to £59,141, influenced by factors like location, education, experience, and more.

Global Market Data
25TH   £48,350
50TH(Median)   £52,656
75TH   £59,141
Field Service Engineer III Salaries by Percentile
Percentile Salary Location Last Updated
25th Percentile Field Service Engineer III Salary £48,350 United Kingdom April 22, 2025
50th Percentile Field Service Engineer III Salary £52,656 United Kingdom April 22, 2025
75th Percentile Field Service Engineer III Salary £59,141 United Kingdom April 22, 2025

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How Much Does a Field Service Engineer III Make by Hour, Week, Month, and Year?

Last Updated on April 22, 2025

Salary.com provides you with accurate and diversified Field Service Engineer III salary data based on specialized databases to help you get a fairer salary. The average annual pay for a Field Service Engineer III is about £52,656 a year, this translates to an approximate hourly rate of £25, a monthly salary of about £4,388, and a weekly pay of around £1,013. Click the switch button below to see more details about Field Service Engineer III hourly pay, weekly pay, monthly pay, and so on.

How Much Do Field Service Engineer IIIs Earn at Different Levels in 2025?

A Field Service Engineer III's salary varies significantly based on experience level. Entry typically earn £48,928 - £51,563, while Intermediate make £49,314 - £51,885, Senior earn £50,021 - £52,527, Specialist earn £52,335 - £55,850, Expert can reach £53,817 - £57,689 or more, depending on the company and location.

Levels Salary
Entry Level Field Service Engineer III £50,728
Intermediate Level Field Service Engineer III £51,049
Senior Level Field Service Engineer III £51,692
Specialist Level Field Service Engineer III £54,592
Expert Level Field Service Engineer III £56,334
£50,728 0 yr
£51,049 < 2 yrs
£51,692 2-4 yrs
£54,592 5-8 yrs
£56,334 > 8 yrs
Entry Level 4%
Intermediate Level 3%
Senior Level 2%
Specialist Level 4%
Expert Level 7%
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Last Updated on April 22, 2025

What are the Highest Paying Cities in the United Kingdom for Field Service Engineer III?

The top 3 highest-paying cities in the United Kingdom for Field Service Engineer III are London, Brighton and Hove, and Manchester. In London, the average salary is £56,868 per year, while Brighton and Hove offers £53,047, and Manchester pays around £50,473 annually.

Which Job Pays More: Technical Field Service Engineer III or Field Service Engineer III?

As of April 22, 2025 , a Technical Field Service Engineer III makes less than a Field Service Engineer III. A Technical Field Service Engineer III earns an average annual salary of £41,598. And a Field Service Engineer III earns an average annual salary of £52,656.

Job Title Salary Range in GBP
Technical Field Service Engineer III
£32,201
£49,407
Field Service Engineer II
£31,448
£45,363
Field Service Engineer IV
£41,600
£58,639
Field Service Engineer V
£59,872
£78,477

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