The table below looks at the statistics for Open Source skills in IT jobs advertised for the Cardiff region. Included is a guide to the salaries offered in IT jobs that have cited Open Source over the 3 months to 22 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
22 Jan 2017
Same period 2016 Same period 2015
Open Source
South Wales / Cardiff
Rank 48 73 69
Rank change year-on-year
+25 -4
Permanent jobs citing Open Source 11 4 3
As % of all permanent IT jobs located in Cardiff 2.01% 0.61% 0.46%
As % of the Processes & Methodologies category 2.24% 0.72% 0.54%
Number of salaries quoted 11 2 3
Median salary £40,000 £50,000 £35,000
Median salary % change year-on-year
-20.00% +42.85%
UK excluding London median salary £46,250 £47,250 £46,000
% change year-on-year
-2.11% +2.71%

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in permanent jobs advertised in the Cardiff region.

Processes & Methodologies Category
Cardiff
Permanent IT job ads with a match in the
Processes & Methodologies category
491 557 551
As % of all permanent IT jobs located in Cardiff 89.60% 84.27% 83.61%
Number of salaries quoted 457 480 485
Median salary £37,500 £35,000 £35,000
Median salary % change year-on-year
+7.14% -
90% offered a salary of more than £28,000 £27,500 £27,500
10% offered a salary of more than £60,000 £47,500 £51,000
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

Open Source
Jobs Demand Trend in Cardiff

The demand trend of job ads across the Cardiff region citing Open Source as a proportion of all IT jobs with a match in the Processes & Methodologies category.

Open Source Jobs Demand Trend 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 across the Cardiff region.

Open Source Salary Trend in Cardiff

Open Source
Salary Histogram in Cardiff

This chart provides a salary histogram for IT jobs citing Open Source across the Cardiff region over the 3 months to 22 January 2017.

Open Source Salary Histogram in Cardiff

Open Source
Top 30 Related IT Skills in Cardiff

For the 6 months to 22 January 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 12 (60.00%) Agile Software Development
2 11 (55.00%) Scrum
3 10 (50.00%) HTML
3 10 (50.00%) JavaScript
3 10 (50.00%) CSS
3 10 (50.00%) Big Data
3 10 (50.00%) Elasticsearch
4 9 (45.00%) MS Excel
5 8 (40.00%) MVC
5 8 (40.00%) Microsoft
5 8 (40.00%) ASP.NET
5 8 (40.00%) C#
5 8 (40.00%) .NET
6 7 (35.00%) AngularJS
6 7 (35.00%) Node.js
6 7 (35.00%) CSS3
6 7 (35.00%) HTML5
7 6 (30.00%) Amazon AWS
7 6 (30.00%) WCF
7 6 (30.00%) Linux
7 6 (30.00%) Vue.js
8 5 (25.00%) SQL Server
8 5 (25.00%) HTTP
9 4 (20.00%) Web Services
9 4 (20.00%) TDD
9 4 (20.00%) JSON
9 4 (20.00%) Hadoop
9 4 (20.00%) NoSQL
9 4 (20.00%) REST
10 3 (15.00%) ASP.NET Web Forms

Open Source
Top Related 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 10 (50.00%) Elasticsearch
2 3 (15.00%) IIS
3 2 (10.00%) Cloud Foundry
4 1 (5.00%) CMS
4 1 (5.00%) Confluence
4 1 (5.00%) OpenStack
4 1 (5.00%) Umbraco
Applications
1 9 (45.00%) MS Excel
2 1 (5.00%) MS Visio
Business Applications
1 1 (5.00%) Dynamics CRM
Cloud Services
1 6 (30.00%) Amazon AWS
2 2 (10.00%) Microsoft Azure
3 1 (5.00%) Bluemix
3 1 (5.00%) IaaS
3 1 (5.00%) IBM Cloud
3 1 (5.00%) Office 365
3 1 (5.00%) PaaS
Communications & Networking
1 5 (25.00%) HTTP
2 1 (5.00%) Firewall
2 1 (5.00%) Network Security
2 1 (5.00%) SSL
2 1 (5.00%) TCP/IP
2 1 (5.00%) VPN
2 1 (5.00%) Wireshark
Database & Business Intelligence
1 10 (50.00%) Big Data
2 5 (25.00%) SQL Server
3 4 (20.00%) Hadoop
3 4 (20.00%) NoSQL
4 2 (10.00%) Oracle Database
5 1 (5.00%) Apache Cassandra
5 1 (5.00%) MongoDB
5 1 (5.00%) MySQL
5 1 (5.00%) Neo4j
5 1 (5.00%) PostgreSQL
5 1 (5.00%) RDBMS
5 1 (5.00%) Relational Database
Development Applications
1 3 (15.00%) Git (software)
1 3 (15.00%) Team Foundation Server
2 2 (10.00%) Jenkins
3 1 (5.00%) JIRA
3 1 (5.00%) Selenium
3 1 (5.00%) Sonatype Nexus
3 1 (5.00%) SQL Server Management Studio (SSMS)
3 1 (5.00%) Toad
3 1 (5.00%) Xcode
General
1 2 (10.00%) Finance
2 1 (5.00%) Publishing
Job Titles
1 9 (45.00%) Developer
2 5 (25.00%) .NET Developer
3 2 (10.00%) DBA
3 2 (10.00%) DevOps Engineer
3 2 (10.00%) JavaScript Developer
3 2 (10.00%) Junior
3 2 (10.00%) Junior .NET Developer
3 2 (10.00%) Junior Developer
3 2 (10.00%) Network Engineer
3 2 (10.00%) Oracle DBA
3 2 (10.00%) Scrum Master
4 1 (5.00%) Automation Engineer
4 1 (5.00%) DevOps Consultant
4 1 (5.00%) Elasticsearch Developer
4 1 (5.00%) Firewall Engineer
4 1 (5.00%) Full Stack Developer
4 1 (5.00%) iOS Developer
4 1 (5.00%) Linux DevOps Engineer
4 1 (5.00%) Linux Engineer
4 1 (5.00%) Linux/Unix DevOps
Libraries, Frameworks & Software Standards
1 10 (50.00%) CSS
1 10 (50.00%) HTML
2 8 (40.00%) .NET
2 8 (40.00%) ASP.NET
3 7 (35.00%) AngularJS
3 7 (35.00%) CSS3
3 7 (35.00%) HTML5
3 7 (35.00%) Node.js
4 6 (30.00%) Vue.js
4 6 (30.00%) WCF
5 4 (20.00%) JSON
5 4 (20.00%) REST
5 4 (20.00%) Web Services
6 3 (15.00%) ASP.NET Web Forms
6 3 (15.00%) XML
7 2 (10.00%) .NET Framework
7 2 (10.00%) ASP.NET Web API
7 2 (10.00%) Entity Framework
8 1 (5.00%) Ember.js
8 1 (5.00%) React
Miscellaneous
1 1 (5.00%) Cloud Native
1 1 (5.00%) Computer Science
1 1 (5.00%) Data Centre
1 1 (5.00%) Fintech
1 1 (5.00%) Mobile App
1 1 (5.00%) Replication
1 1 (5.00%) User Experience
Operating Systems
1 6 (30.00%) Linux
2 1 (5.00%) Android
2 1 (5.00%) Apple iOS
2 1 (5.00%) Solaris
2 1 (5.00%) Windows
2 1 (5.00%) Windows Server
Processes & Methodologies
1 12 (60.00%) Agile Software Development
2 11 (55.00%) Scrum
3 8 (40.00%) MVC
4 4 (20.00%) TDD
5 3 (15.00%) DevOps
6 1 (5.00%) Configuration Management
6 1 (5.00%) Continuous Delivery
6 1 (5.00%) CRM
6 1 (5.00%) Ethical Hacking
6 1 (5.00%) Penetration Testing
6 1 (5.00%) SDLC
6 1 (5.00%) SOA
6 1 (5.00%) Software Delivery
6 1 (5.00%) Software Engineering
6 1 (5.00%) Software Testing
6 1 (5.00%) Systems Analysis
6 1 (5.00%) Use Case
6 1 (5.00%) Validation
6 1 (5.00%) Vulnerability Assessment
6 1 (5.00%) Vulnerability Scanning
Programming Languages
1 10 (50.00%) JavaScript
2 8 (40.00%) C#
3 3 (15.00%) Java
3 3 (15.00%) SQL
4 1 (5.00%) Apple Swift
4 1 (5.00%) Objective-C
4 1 (5.00%) PL/SQL
4 1 (5.00%) Python
4 1 (5.00%) Ruby
4 1 (5.00%) TypeScript
Qualifications
1 2 (10.00%) Degree
2 1 (5.00%) CEH
2 1 (5.00%) CHECK Team Leader
2 1 (5.00%) CHECK Team Member
2 1 (5.00%) CISA
2 1 (5.00%) CISM
2 1 (5.00%) CISSP
2 1 (5.00%) GIAC
2 1 (5.00%) GPEN
2 1 (5.00%) ISEB
2 1 (5.00%) ISTQB
2 1 (5.00%) SC Cleared
2 1 (5.00%) Security Cleared
Quality Assurance & Compliance
1 1 (5.00%) PCI DSS
System Software
1 2 (10.00%) Docker
2 1 (5.00%) VMware ESX
2 1 (5.00%) VMware Infrastructure
Systems Management
1 3 (15.00%) Puppet
2 1 (5.00%) Ansible
Vendors
1 8 (40.00%) Microsoft
2 3 (15.00%) Oracle
2 3 (15.00%) VMware
3 2 (10.00%) Cisco
4 1 (5.00%) AppDynamics
4 1 (5.00%) Atlassian
4 1 (5.00%) CheckPoint
4 1 (5.00%) Citrix
4 1 (5.00%) F5
4 1 (5.00%) Juniper
4 1 (5.00%) Splunk
4 1 (5.00%) Vyatta