Check out your Company Bowl for anonymous work chats.
Bowls
Get actionable career advice tailored to you by joining more bowls.
Followed companies
Stay ahead in opportunities and insider tips by following your dream companies.
Job searches
Get personalized job recommendations and updates by starting your searches.
Reliability Engineer Salaries in United Kingdom
Base pay
£36K - £54K/yr
£44K/yrAverage base pay
Additional salary
£3K/yrAverage
£1K - £6K/yrRange
About our data
Very High Confidence
Last updated Jul 2, 2026165 Salaries submitted
How accurate is an average base pay range of £36K-£54K/yr?
Your input helps Glassdoor refine our pay estimates over time.
Glassdoor Economist Pay Overview
What is the pay outlook for Engineering?
Engineering jobs are in high demand and usually offer above-average salaries. Engineering offers ample opportunity for growth and development with transferable skills across an array of fields from software, supply chain and logistics to aerospace and industry. Most roles require a qualification, which can be obtained through a university degree or a diploma gained during an apprenticeship.
Reliability Engineer salary in United Kingdom
A Reliability Engineer salary range in United Kingdom can vary based on important factors such as education, skills, certifications, and years of experience. A Reliability Engineer in United Kingdom can expect to see an entry level salary range of £68,061 to £121,033 per year, based on 5 salary contributions. At the highest seniority level, an experienced Reliability Engineer in United Kingdom can make a salary range of £72,360 to £151,231 with at least 8 years of experience, based on 3,755 salary contributions. The top 3 companies in United Kingdom where a Reliability Engineer gets the highest compensation are Juniper Networks, Inc., Two Sigma and Bloomberg L.P.. Bigger companies typically pay 14.59% more than smaller companies for a Reliability Engineer.
Recent salaries shared by Reliability Engineer
50 salaries
Job Title | Years of Experience
Total Pay
Base • Additional pay
Location
Date submitted
Job Title | Years of Experience
Location
Date submitted
Total Pay
Base • Additional pay
Reliability Engineer
|
4-6 years
£55K/yr
(£55K • £0)
Royston, East of England, England
submitted on Aug 9, 2025
£55K/yr
£55K • £0
Reliability Engineer
|
4-6 years
£53K/yr
(£51K • £2K)
Sellafield, Cumbria, North West England, England
submitted on Jul 28, 2025
£53K/yr
£51K • £2K
Reliability Engineer
|
1-3 years
£27K - £31K/yr
Birmingham, England
submitted on Jun 30, 2025
£27K - £31K/yr
Anonymously share your salary to help the community.
Reliability Engineer
|
4-6 years
£59K/yr
(£59K • £0)
Slough, Berkshire, South East England, England
submitted on Jun 28, 2025
£59K/yr
£59K • £0
Reliability Engineer
|
4-6 years
£42K/yr
(£42K • £0)
Burghfield, England
submitted on Jun 25, 2025
£42K/yr
£42K • £0
Reliability Engineer
|
1-3 years
£37K - £43K/yr
Ipswich, England
submitted on Jun 11, 2025
£37K - £43K/yr
Reliability Engineer
|
7-9 years
£54K - £62K/yr
Elstree, England
submitted on May 28, 2025
£54K - £62K/yr
Reliability Engineer
|
1-3 years
£44K - £51K/yr
Whitehaven, Cumbria, North West England, England
submitted on May 2, 2025
£44K - £51K/yr
Reliability Engineer
|
15+ years
£61K/yr
(£61K • £0)
Dumbarton, Scotland
submitted on Mar 12, 2025
£61K/yr
£61K • £0
Reliability Engineer
|
1-3 years
£32K - £37K/yr
Manchester, England
submitted on Feb 24, 2025
£32K - £37K/yr
Viewing 11 - 20 of 50
Frequently asked questions about Reliability Engineer salaries
The average salary for Reliability Engineer is £46,894 per year or £23 per hour, with top earners making up to £76,930 (90th percentile). Typically, pay ranges from £37,022 (25th percentile) to £60,270 (75th percentile) annually. Salary estimates are based on 165 salaries submitted anonymously to Glassdoor by Reliability Engineer employees.
The highest salary for Reliability Engineer is £60,270 per year, £5,022 per month or £29 per hour.
The lowest salary for Reliability Engineer is £37,022 per year, £3,085 per month or £18 per hour.
About 77.93% of Reliability Engineer professionals feel satisfied with their salary, according to anonymous Glassdoor ratings. An additional £2,988 in potential pay per year, among other factors, can qualify the annual pay of a Reliability Engineer in United Kingdom as a good salary.
Reliability Engineer professionals in United Kingdom have a wide total pay range, between £30,177 and £76,930 depending on experience, with an estimated total pay of £46,894 following the average career path of a Reliability Engineer.