Open Source Job Trends in Wales

Open Source
UK > Wales

The table below provides summary statistics and salary benchmarking for jobs advertised in Wales requiring Open Source skills. It covers permanent job vacancies from the 6 months leading up to 17 June 2026, with comparisons to the same periods in the previous two years.

6 months to
17 Jun 2026
Same period 2025 Same period 2024
Rank 95 57 97
Rank change year-on-year -38 +40 -10
Permanent jobs citing Open Source 8 4 17
As % of all permanent jobs in Wales 0.41% 0.76% 0.78%
As % of the Processes & Methodologies category 0.63% 0.90% 1.09%
Number of salaries quoted 5 3 14
10th Percentile £42,080 £50,325 £36,000
25th Percentile £55,000 £54,563 £43,875
Median annual salary (50th Percentile) £72,500 £63,250 £75,000
Median % change year-on-year +14.62% -15.67% -36.33%
75th Percentile £73,750 £68,249 £82,500
90th Percentile £76,774 £70,273 £87,750
UK median annual salary £80,000 £73,000 £65,500
% change year-on-year +9.59% +11.45% -12.67%

All Process & Methodology Skills
Wales

Open Source 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 in Wales.

Permanent vacancies with a requirement for process or methodology skills 1,260 444 1,561
As % of all permanent jobs advertised in Wales 64.38% 84.25% 71.38%
Number of salaries quoted 875 277 1,190
10th Percentile £30,000 £25,438 £27,500
25th Percentile £36,750 £32,851 £35,000
Median annual salary (50th Percentile) £50,000 £52,000 £45,000
Median % change year-on-year -3.85% +15.56% -
75th Percentile £65,000 £67,500 £60,000
90th Percentile £76,201 £78,750 £70,000
UK median annual salary £60,000 £57,500 £55,000
% change year-on-year +4.35% +4.55% -9.54%

Open Source
Job Vacancy Trend in Wales

Historical trend showing the proportion of permanent IT job postings citing Open Source relative to all permanent IT jobs advertised in Wales.

Open Source job vacancy trend in Wales

Open Source
Salary Trend in Wales

Salary distribution trend for jobs in Wales citing Open Source.

Salary distribution trend for jobs in Wales citing Open Source

Open Source
Salary Histogram in Wales

Salary distribution for jobs citing Open Source in Wales over the 6 months to 17 June 2026.

Salary histogram for Open Source in Wales

Open Source
Job Locations in Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Open Source within the Wales region over the 6 months to 17 June 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
South Wales -33 6 £55,000 -15.95% 4
West Wales - 2 £72,500 - 3
Open Source
UK

Open Source
Co-Occurring Skills & Capabilities in Wales 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:

Applications
1 1 (12.50%) Microsoft Excel
1 1 (12.50%) Microsoft Office
Cloud Services
1 6 (75.00%) AWS
2 4 (50.00%) PaaS
3 3 (37.50%) Amazon S3
3 3 (37.50%) AWS CloudFormation
3 3 (37.50%) IaaS
3 3 (37.50%) SaaS
4 2 (25.00%) Amazon EventBridge
4 2 (25.00%) Amazon SQS
4 2 (25.00%) AWS Lambda
4 2 (25.00%) Azure
4 2 (25.00%) Serverless
5 1 (12.50%) Amazon ECR
5 1 (12.50%) Amazon ECS
5 1 (12.50%) Amazon OpenSearch
5 1 (12.50%) AWS CodeBuild
5 1 (12.50%) Microsoft Copilot
5 1 (12.50%) Power Automate
5 1 (12.50%) Power Platform
5 1 (12.50%) Pulumi
5 1 (12.50%) Sentry
Communications & Networking
1 3 (37.50%) Firewall
2 1 (12.50%) TCP/IP
Database & Business Intelligence
1 3 (37.50%) MongoDB
2 1 (12.50%) Amazon RDS
2 1 (12.50%) Data Lake
2 1 (12.50%) Elasticsearch
2 1 (12.50%) PostgreSQL
2 1 (12.50%) Power BI
2 1 (12.50%) Redis
2 1 (12.50%) SQL Server Reporting Services
Development Applications
1 3 (37.50%) Git
General
1 5 (62.50%) Social Skills
2 4 (50.00%) Public Sector
3 3 (37.50%) Organisational Skills
4 1 (12.50%) Analytical Skills
4 1 (12.50%) Inclusion and Diversity
4 1 (12.50%) Welsh Language
Job Titles
1 3 (37.50%) Infrastructure Engineer
2 2 (25.00%) Lead
3 1 (12.50%) Platform Engineer
3 1 (12.50%) Senior
3 1 (12.50%) Senior Platform Engineer
3 1 (12.50%) Threat and Vulnerability Manager
3 1 (12.50%) Vulnerability Manager
Libraries, Frameworks & Software Standards
1 5 (62.50%) Node.js
2 2 (25.00%) AWS CDK
2 2 (25.00%) AWS SAM
2 2 (25.00%) Kafka
2 2 (25.00%) React
2 2 (25.00%) Ruby on Rails
2 2 (25.00%) Serverless Framework
2 2 (25.00%) Spring
2 2 (25.00%) Spring Boot
3 1 (12.50%) Django
Miscellaneous
1 4 (50.00%) Linux Command Line
1 4 (50.00%) Management Information System
2 3 (37.50%) Replication
3 2 (25.00%) Cloud Native
3 2 (25.00%) Legacy Systems
3 2 (25.00%) Mainframe
4 1 (12.50%) Data Structures
4 1 (12.50%) Hybrid Cloud
4 1 (12.50%) Low-Code
4 1 (12.50%) Security Posture
Operating Systems
1 4 (50.00%) Linux
1 4 (50.00%) Unix
Processes & Methodologies
1 6 (75.00%) CI/CD
1 6 (75.00%) Infrastructure as Code
1 6 (75.00%) Observability
2 5 (62.50%) DevSecOps
2 5 (62.50%) Incident Response
3 4 (50.00%) Containerisation
3 4 (50.00%) Continuous Delivery
3 4 (50.00%) DevOps
3 4 (50.00%) Information Security
3 4 (50.00%) Problem-Solving
4 3 (37.50%) Agile
4 3 (37.50%) Collaborative Working
4 3 (37.50%) Deployment Automation
4 3 (37.50%) Identity Access Management
4 3 (37.50%) Infrastructure Engineering
4 3 (37.50%) Mathematics
4 3 (37.50%) Mentoring
4 3 (37.50%) Problem Management
4 3 (37.50%) Storage Management
4 3 (37.50%) Test Automation
Programming Languages
1 6 (75.00%) Java
2 4 (50.00%) Python
2 4 (50.00%) SQL
3 2 (25.00%) Ruby
Qualifications
1 4 (50.00%) SC Cleared
1 4 (50.00%) Security Cleared
Quality Assurance & Compliance
1 2 (25.00%) Accessibility
1 2 (25.00%) WCAG
2 1 (12.50%) Data Quality
2 1 (12.50%) QA
System Software
1 4 (50.00%) Docker
Systems Management
1 6 (75.00%) Terraform
2 1 (12.50%) AWS Copilot
Vendors
1 1 (12.50%) Google
1 1 (12.50%) Microsoft