Test Harness
UK

The table below provides summary statistics and salary benchmarking for jobs requiring Test Harness skills. It covers permanent job vacancies from the 6 months leading up to 30 August 2026, with comparisons to the same periods in the previous two years.

6 months to
30 Aug 2026
Same period 2025 Same period 2024
Rank 774 666 787
Rank change year-on-year -108 +121 -7
Permanent jobs citing Test Harness 8 8 11
As % of all permanent jobs in the UK 0.007% 0.016% 0.014%
As % of the Processes & Methodologies category 0.010% 0.018% 0.017%
Number of salaries quoted 2 8 9
10th Percentile - £47,628 £54,800
25th Percentile £47,500 £47,683 £57,500
Median annual salary (50th Percentile) £50,000 £52,397 £65,000
Median % change year-on-year -4.57% -19.39% +23.81%
75th Percentile £52,500 £56,407 £72,500
90th Percentile - £68,750 -
UK excluding London median annual salary £50,000 £52,397 £65,000
% change year-on-year -4.57% -19.39% -

All Process & Methodology Skills
UK

Test Harness falls under the Processes and Methodologies category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring process or methodology skills.

Permanent vacancies with a requirement for process or methodology skills 80,399 44,438 65,626
As % of all permanent jobs advertised in the UK 73.12% 88.74% 80.77%
Number of salaries quoted 55,793 25,365 40,468
10th Percentile £31,055 £28,500 £31,250
25th Percentile £41,250 £36,250 £41,250
Median annual salary (50th Percentile) £60,000 £55,000 £55,465
Median % change year-on-year +9.09% -0.84% -7.56%
75th Percentile £78,750 £75,000 £75,000
90th Percentile £100,000 £96,250 £95,000
UK excluding London median annual salary £55,000 £47,500 £50,803
% change year-on-year +15.79% -6.50% -6.94%

Test Harness
Job Vacancy Trend

Historical trend showing the proportion of permanent IT job postings citing Test Harness relative to all permanent IT jobs advertised.

Test Harness job vacancy trend in the UK

Test Harness
Salary Trend

Salary distribution trend for jobs in the UK citing Test Harness.

Salary distribution trend for jobs in the UK citing Test Harness

Test Harness
Top 8 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Test Harness within the UK over the 6 months to 30 August 2026. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Jobs
England -92 8 £50,000 -4.57% 11
Work from Home -33 7 £50,000 -2.42% 5
UK excluding London -107 5 £50,000 -4.57% 5
South West -71 3 - - 2
London - 3 - - 6
East Midlands -29 1 £50,000 -28.57%
Midlands -37 1 £50,000 -28.57%
East of England - 1 £50,000 -

Test Harness
Co-Occurring Skills & Capabilities by Category

The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:

Cloud Services
1 3 (37.50%) Azure
Communications & Networking
1 3 (37.50%) Ethernet
Database & Business Intelligence
1 3 (37.50%) Metadata
Development Applications
1 3 (37.50%) Rational DOORS
General
1 3 (37.50%) Aerospace
1 3 (37.50%) Aviation
1 3 (37.50%) Avionics
1 3 (37.50%) Finance
1 3 (37.50%) Inclusion and Diversity
1 3 (37.50%) Military
2 1 (12.50%) Electronics
2 1 (12.50%) Manufacturing
2 1 (12.50%) Social Skills
Job Titles
1 3 (37.50%) Artificial Intelligence Engineer
1 3 (37.50%) Software Engineer
2 1 (12.50%) Development Engineer
2 1 (12.50%) Embedded Engineer
2 1 (12.50%) Hardware Engineer
2 1 (12.50%) Product Development Engineer
2 1 (12.50%) Systems Engineer
Libraries, Frameworks & Software Standards
1 3 (37.50%) .NET
1 3 (37.50%) AngularJS
1 3 (37.50%) React
Miscellaneous
1 5 (62.50%) Embedded Systems
2 3 (37.50%) Distributed Systems
2 3 (37.50%) Legacy Systems
2 3 (37.50%) Product Ownership
2 3 (37.50%) Robotics
3 1 (12.50%) Analogue Electronics
3 1 (12.50%) ARM Cortex
Operating Systems
1 3 (37.50%) Linux
1 3 (37.50%) Unix
Processes & Methodologies
1 6 (75.00%) AI
1 6 (75.00%) Software Engineering
2 4 (50.00%) Test Automation
3 3 (37.50%) Analytics
3 3 (37.50%) Data Science
3 3 (37.50%) Identity Access Management
3 3 (37.50%) Line Management
3 3 (37.50%) Machine Learning
3 3 (37.50%) Memory Management
3 3 (37.50%) Mentoring
3 3 (37.50%) Microservices
3 3 (37.50%) Model-Based Systems Engineering
3 3 (37.50%) Problem-Solving
3 3 (37.50%) Requirements Management
3 3 (37.50%) SDLC
3 3 (37.50%) SysML
3 3 (37.50%) Systems Engineering
3 3 (37.50%) UML
3 3 (37.50%) Validation
3 3 (37.50%) Workflow
Programming Languages
1 5 (62.50%) C
2 4 (50.00%) C++
3 3 (37.50%) Ada
3 3 (37.50%) Ada 95
3 3 (37.50%) C#
3 3 (37.50%) Java
3 3 (37.50%) Rust
3 3 (37.50%) SQL
4 2 (25.00%) Python
5 1 (12.50%) Embedded C
5 1 (12.50%) Embedded C++
Qualifications
1 3 (37.50%) DV Cleared
1 3 (37.50%) SC Cleared
1 3 (37.50%) Security Cleared
2 1 (12.50%) Degree
Quality Assurance & Compliance
1 3 (37.50%) Accessibility
1 3 (37.50%) Data Quality
1 3 (37.50%) MIL-STD-1553
1 3 (37.50%) QA
System Software
1 2 (25.00%) Firmware