The following table provides summary statistics for permanent job vacancies advertised in Cardiff with a requirement for Open Source skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Open Source over the 3 months to 29 March 2017 with a comparison to the same period in the previous 2 years.

Open Source
South Wales / Cardiff
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 56 67 65
Rank change year-on-year +11 -2  
Permanent jobs citing Open Source 13 4 5
As % of all permanent IT jobs advertised in Cardiff 2.32% 0.57% 0.78%
As % of the Processes & Methodologies category 2.60% 0.68% 0.91%
Number of salaries quoted 12 1 3
Median salary £44,000 £42,500 £35,000
Median salary % change year-on-year +3.52% +21.42%  
90% offered a salary of more than £37,750 £42,500 £29,000
10% offered a salary of more than £52,500 £42,500 £41,800
UK excluding London median salary £45,000 £45,000 £45,000

Open Source is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Cardiff with a requirement for process and methodology skills.

Process & Methodology Skills
Cardiff
Permanent job vacancies with a requirement for process and methodology skills 500 590 552
As % of all permanent IT job vacancies advertised in Cardiff 89.29% 84.29% 85.71%
Number of salaries quoted 443 481 477
Median salary £40,000 £37,500 £35,000
Median salary % change year-on-year +6.66% +7.14%  
90% offered a salary of more than £27,500 £26,000 £25,000
10% offered a salary of more than £57,500 £53,500 £51,000
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

Open Source
Job Vacancy Trend in Cardiff

The job posting trend of jobs advertised in Cardiff citing Open Source as a proportion of all permanent or contract IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for Open Source in Cardiff

Open Source
Salary Trend in Cardiff

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Open Source in Cardiff.

Salary trend for Open Source in Cardiff

Open Source
Salary Histogram in Cardiff

The salary distribution of IT jobs citing Open Source in Cardiff over the 3 months to 29 March 2017.

Salary histogram for Open Source in Cardiff

For the 6 months to 29 March 2017, IT jobs citing Open Source also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Cardiff region with a requirement for Open Source.

1 15 (62.50%) Agile Software Development
2 12 (50.00%) Scrum
2 12 (50.00%) JavaScript
3 11 (45.83%) HTML
3 11 (45.83%) CSS
3 11 (45.83%) HTML5
3 11 (45.83%) Node.js
3 11 (45.83%) CSS3
3 11 (45.83%) Big Data
3 11 (45.83%) AngularJS
3 11 (45.83%) Elasticsearch
4 10 (41.67%) MS Excel
5 9 (37.50%) ASP.NET
5 9 (37.50%) C#
5 9 (37.50%) .NET
5 9 (37.50%) SQL Server
5 9 (37.50%) Microsoft
5 9 (37.50%) MVC
6 8 (33.33%) Linux
6 8 (33.33%) Amazon AWS
6 8 (33.33%) Vue.js
7 7 (29.17%) HTTP
7 7 (29.17%) TDD
8 6 (25.00%) SQL
8 6 (25.00%) Web Services
8 6 (25.00%) JSON
8 6 (25.00%) REST
8 6 (25.00%) ASP.NET Web API
8 6 (25.00%) Docker
9 5 (20.83%) DevOps

Open Source
Co-occurring IT Skills in Cardiff by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 11 (45.83%) Elasticsearch
2 3 (12.50%) CMS
2 3 (12.50%) Umbraco
3 2 (8.33%) IIS
3 2 (8.33%) OpenStack
3 2 (8.33%) Oracle Application Server
4 1 (4.17%) Apache
4 1 (4.17%) Confluence
Applications
1 10 (41.67%) MS Excel
2 1 (4.17%) MS Visio
Business Applications
1 2 (8.33%) Oracle EBS
2 1 (4.17%) Dynamics CRM
Cloud Services
1 8 (33.33%) Amazon AWS
2 3 (12.50%) Microsoft Azure
Communications & Networking
1 7 (29.17%) HTTP
2 1 (4.17%) SSL
2 1 (4.17%) TCP/IP
Database & Business Intelligence
1 11 (45.83%) Big Data
2 9 (37.50%) SQL Server
3 4 (16.67%) MySQL
3 4 (16.67%) Oracle Database
3 4 (16.67%) PostgreSQL
3 4 (16.67%) RDBMS
3 4 (16.67%) Relational Database
4 3 (12.50%) NoSQL
5 2 (8.33%) Hadoop
6 1 (4.17%) Data Mart
6 1 (4.17%) Data Warehouse
6 1 (4.17%) OLTP
Development Applications
1 2 (8.33%) Git (software)
1 2 (8.33%) Team Foundation Server
2 1 (4.17%) Jenkins
2 1 (4.17%) JIRA
2 1 (4.17%) Selenium
2 1 (4.17%) SoapUI
2 1 (4.17%) SQL Server Management Studio (SSMS)
2 1 (4.17%) Toad
2 1 (4.17%) Xcode
General
1 2 (8.33%) Finance
2 1 (4.17%) Publishing
Job Titles
1 11 (45.83%) Developer
2 6 (25.00%) .NET Developer
3 4 (16.67%) DBA
3 4 (16.67%) Oracle DBA
4 3 (12.50%) DevOps Engineer
4 3 (12.50%) Senior .NET Developer
4 3 (12.50%) Senior Developer
5 2 (8.33%) .NET Team Leader
5 2 (8.33%) Analyst
5 2 (8.33%) JavaScript Developer
5 2 (8.33%) Junior
5 2 (8.33%) Junior .NET Developer
5 2 (8.33%) Junior Developer
5 2 (8.33%) Linux Engineer
5 2 (8.33%) Scrum Master
5 2 (8.33%) Team Leader
5 2 (8.33%) Test Analyst
6 1 (4.17%) Administrator
6 1 (4.17%) Consultant
6 1 (4.17%) Network Engineer
Libraries, Frameworks & Software Standards
1 11 (45.83%) AngularJS
1 11 (45.83%) CSS
1 11 (45.83%) CSS3
1 11 (45.83%) HTML
1 11 (45.83%) HTML5
1 11 (45.83%) Node.js
2 9 (37.50%) .NET
2 9 (37.50%) ASP.NET
3 8 (33.33%) Vue.js
4 6 (25.00%) ASP.NET Web API
4 6 (25.00%) JSON
4 6 (25.00%) REST
4 6 (25.00%) Web Services
5 5 (20.83%) WCF
6 4 (16.67%) .NET Framework
6 4 (16.67%) Entity Framework
7 2 (8.33%) ASP.NET Web Forms
7 2 (8.33%) XML
8 1 (4.17%) Doctrine
8 1 (4.17%) SOAP
Miscellaneous
1 4 (16.67%) Replication
2 1 (4.17%) Clustering
2 1 (4.17%) Data Centre
2 1 (4.17%) Fintech
2 1 (4.17%) Mobile App
2 1 (4.17%) User Experience
Operating Systems
1 8 (33.33%) Linux
2 4 (16.67%) Solaris
3 1 (4.17%) Android
3 1 (4.17%) Apple iOS
3 1 (4.17%) CentOS
3 1 (4.17%) Windows
Processes & Methodologies
1 15 (62.50%) Agile Software Development
2 12 (50.00%) Scrum
3 9 (37.50%) MVC
4 7 (29.17%) TDD
5 5 (20.83%) DevOps
6 3 (12.50%) Software Engineering
6 3 (12.50%) Unit Testing
7 2 (8.33%) Functional Testing
7 2 (8.33%) Non-Functional Testing
7 2 (8.33%) Test Scripting
8 1 (4.17%) BDD
8 1 (4.17%) Continuous Integration
8 1 (4.17%) Infrastructure Management
8 1 (4.17%) iOS Development
8 1 (4.17%) Manual Testing
8 1 (4.17%) Software Testing
8 1 (4.17%) Test Strategy
8 1 (4.17%) Use Case
8 1 (4.17%) User Acceptance Testing
8 1 (4.17%) Waterfall
Programming Languages
1 12 (50.00%) JavaScript
2 9 (37.50%) C#
3 6 (25.00%) SQL
4 4 (16.67%) PL/SQL
5 3 (12.50%) TypeScript
6 2 (8.33%) Java
6 2 (8.33%) PHP
7 1 (4.17%) Apple Swift
7 1 (4.17%) Objective-C
7 1 (4.17%) Python
7 1 (4.17%) Ruby
Qualifications
1 2 (8.33%) Degree
1 2 (8.33%) ISTQB
2 1 (4.17%) ISEB
2 1 (4.17%) ISTQB Foundation Certification
2 1 (4.17%) Oracle Certification
System Software
1 6 (25.00%) Docker
2 1 (4.17%) VMware Infrastructure
Systems Management
1 2 (8.33%) Puppet
2 1 (4.17%) Ansible
Vendors
1 9 (37.50%) Microsoft
2 5 (20.83%) Oracle
3 4 (16.67%) VMware
4 1 (4.17%) Atlassian
4 1 (4.17%) Red Hat
Cardiff, South Glamorgan
Cardiff DT
Salary: £45000 - £55000 per annum + benefits
Posted: 2 days ago