The following table provides summary statistics for contract job vacancies advertised in South Wales with a requirement for Subversion skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Subversion over the 3 months to 23 June 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Apache Subversion (SVN)
Wales / South Wales
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 36 40 34
Rank change year-on-year +4 -6  
Contract jobs citing Subversion 17 12 36
As % of all contract IT jobs advertised in South Wales 3.21% 2.48% 6.07%
As % of the Development Applications category 16.35% 12.50% 21.43%
Number of daily rates quoted 16 7 28
Median daily rate £386 £375 £373
Median daily rate % change year-on-year +3.00% +0.67%  
90% offered a daily rate of more than £280 £362 £325
10% offered a daily rate of more than £426 £535 £447
UK excluding London median daily rate £450 £375 £375
% change year-on-year +20.00% -  
Number of hourly rates quoted 1 0 0
Median hourly rate £20.00 - -
UK excluding London median hourly rate £40.00 £43.00 £35.00
% change year-on-year -6.97% +22.85%  

Subversion is in the development application skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in South Wales with a requirement for development application skills.

Contract Development Application Skills
South Wales
Contract job vacancies with a requirement for development application skills 104 96 168
As % of all contract IT job vacancies advertised in South Wales 19.62% 19.88% 28.33%
Number of daily rates quoted 86 65 140
Median daily rate £375 £388 £350
Median daily rate % change year-on-year -3.22% +10.71%  
90% offered a daily rate of more than £312 £290 £300
10% offered a daily rate of more than £450 £475 £450
UK excluding London median daily rate £413 £400 £363
% change year-on-year +3.12% +10.34%  
Number of hourly rates quoted 1 0 0
Median hourly rate £20.00 - -
UK excluding London median hourly rate £42.50 £42.25 £37.00
% change year-on-year +0.59% +14.18%  

Subversion
Job Vacancy Trend in South Wales

The job posting trend of jobs advertised in South Wales citing Subversion as a proportion of all contract or permanent IT jobs with a match in the Development Applications category.

Job vacancy trend for Subversion in South Wales

Subversion
Contractor Daily Rate Trend in South Wales

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Subversion in South Wales.

Contractor daily rate trend for Subversion in South Wales

Subversion
Contractor Daily Rate Histogram in South Wales

The daily rate distribution of IT jobs citing Subversion in South Wales over the 3 months to 23 June 2017.

Contractor daily rate histogram for Subversion in South Wales

Subversion
Contractor Hourly Rate Trend in South Wales

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Subversion in South Wales.

Contractor hourly rate trend for Subversion in South Wales

Subversion
Contract Job Locations in South Wales

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Subversion within the South Wales region over the 3 months to 23 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cardiff -3 7 £360 -17.71% 1
Bridgend - 2 £250 -
Caerphilly - 2 £426 -
Subversion
Wales

For the 6 months to 23 June 2017, IT contractor jobs citing Subversion also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the South Wales region with a requirement for Subversion.

1 13 (65.00%) Visual Studio
2 11 (55.00%) Configuration Management
3 10 (50.00%) Microsoft
4 9 (45.00%) UML
4 9 (45.00%) C++
4 9 (45.00%) Software Engineering
4 9 (45.00%) Git (software)
4 9 (45.00%) Test Automation
5 8 (40.00%) Selenium
5 8 (40.00%) SDLC
6 7 (35.00%) Multithreading
6 7 (35.00%) Cucumber
6 7 (35.00%) Change Control
6 7 (35.00%) Rational Rhapsody
6 7 (35.00%) Static Code Analysis
6 7 (35.00%) Analytical Skills
6 7 (35.00%) MISRA C
6 7 (35.00%) MISRA
6 7 (35.00%) Multithreaded Programming
6 7 (35.00%) Green Hills
6 7 (35.00%) Agile Software Development
6 7 (35.00%) OO
6 7 (35.00%) OOD
7 6 (30.00%) Oracle
7 6 (30.00%) SQL Server
7 6 (30.00%) JIRA
8 5 (25.00%) Def Stans
9 4 (20.00%) QA
9 4 (20.00%) Regression Testing
9 4 (20.00%) Aerospace

Subversion
Co-occurring IT Skills in South Wales 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 2 (10.00%) Confluence
Applications
1 1 (5.00%) Photoshop
Business Applications
1 1 (5.00%) Remedy ITSM
Communications & Networking
1 2 (10.00%) DNS
1 2 (10.00%) LDAP
1 2 (10.00%) SSH
1 2 (10.00%) TCP/IP
1 2 (10.00%) tcpdump
Database & Business Intelligence
1 6 (30.00%) SQL Server
2 4 (20.00%) MySQL
3 1 (5.00%) PowerCenter
Development Applications
1 13 (65.00%) Visual Studio
2 9 (45.00%) Git (software)
3 8 (40.00%) Selenium
4 7 (35.00%) Cucumber
4 7 (35.00%) Rational Rhapsody
5 6 (30.00%) JIRA
6 4 (20.00%) WebDriver
7 3 (15.00%) Jenkins
8 2 (10.00%) Ant
8 2 (10.00%) Hudson
8 2 (10.00%) Maven
8 2 (10.00%) NuGet
8 2 (10.00%) Vagrant
9 1 (5.00%) SpecFlow
General
1 4 (20.00%) Aerospace
1 4 (20.00%) Automotive
2 1 (5.00%) Manufacturing
2 1 (5.00%) Marketing
2 1 (5.00%) Publishing
Job Titles
1 9 (45.00%) Senior Software Engineer
1 9 (45.00%) Software Engineer
2 4 (20.00%) Test Engineer
3 3 (15.00%) Quality Engineer
4 2 (10.00%) DevOps Engineer
4 2 (10.00%) QA Engineer
4 2 (10.00%) Test Automation Engineer
4 2 (10.00%) Test Technician
5 1 (5.00%) Consultant
5 1 (5.00%) Developer
5 1 (5.00%) Front End Developer (Client-Side Developer)
5 1 (5.00%) Integration Engineer
5 1 (5.00%) JIRA Engineer
5 1 (5.00%) QA Automation Engineer
5 1 (5.00%) QA Test Engineer
5 1 (5.00%) Test and Integration Engineer
5 1 (5.00%) Test Automation Consultant
5 1 (5.00%) Test Consultant
Libraries, Frameworks & Software Standards
1 4 (20.00%) Web Services
2 3 (15.00%) OpenGL
3 1 (5.00%) AngularJS
3 1 (5.00%) CSS
3 1 (5.00%) CSS3
3 1 (5.00%) Gherkin
3 1 (5.00%) HTML
3 1 (5.00%) HTML5
3 1 (5.00%) jQuery
3 1 (5.00%) Twitter Bootstrap
Miscellaneous
1 7 (35.00%) Analytical Skills
2 1 (5.00%) Device Driver
2 1 (5.00%) User Experience
2 1 (5.00%) W3C
Operating Systems
1 3 (15.00%) Linux
2 2 (10.00%) Red Hat Enterprise Linux
2 2 (10.00%) Windows
2 2 (10.00%) Windows 10
Processes & Methodologies
1 11 (55.00%) Configuration Management
2 9 (45.00%) Software Engineering
2 9 (45.00%) Test Automation
2 9 (45.00%) UML
3 8 (40.00%) SDLC
4 7 (35.00%) Agile Software Development
4 7 (35.00%) Change Control
4 7 (35.00%) Multithreaded Programming
4 7 (35.00%) Multithreading
4 7 (35.00%) OO
4 7 (35.00%) OOD
4 7 (35.00%) Static Code Analysis
5 4 (20.00%) Continuous Delivery
5 4 (20.00%) Continuous Integration
5 4 (20.00%) Regression Testing
5 4 (20.00%) Software Architecture
5 4 (20.00%) Test Management
5 4 (20.00%) User Acceptance Testing
6 3 (15.00%) Continuous Improvement
6 3 (15.00%) Defect Tracking
Programming Languages
1 9 (45.00%) C++
2 3 (15.00%) SQL
3 2 (10.00%) Perl
4 1 (5.00%) C
4 1 (5.00%) C#
4 1 (5.00%) JavaScript
4 1 (5.00%) JCL
Qualifications
1 1 (5.00%) SC Cleared
1 1 (5.00%) Security Cleared
Quality Assurance & Compliance
1 7 (35.00%) MISRA
1 7 (35.00%) MISRA C
2 5 (25.00%) Def Stans
3 4 (20.00%) QA
4 1 (5.00%) ISO 13485
4 1 (5.00%) WAI
4 1 (5.00%) WCAG
System Software
1 2 (10.00%) Docker
1 2 (10.00%) iptables
1 2 (10.00%) NFS
Systems Management
1 1 (5.00%) Ansible
1 1 (5.00%) Control-M
1 1 (5.00%) Opscode Chef
1 1 (5.00%) Puppet
1 1 (5.00%) Salt
Vendors
1 10 (50.00%) Microsoft
2 7 (35.00%) Green Hills
3 6 (30.00%) Oracle
4 2 (10.00%) Red Hat
5 1 (5.00%) BMC
5 1 (5.00%) Informatica
5 1 (5.00%) Intel
5 1 (5.00%) Micro Focus
5 1 (5.00%) Remedy
5 1 (5.00%) Thunderhead