Period
to 19 November 2017

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 6 months to 19 November 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
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 59 67 54
Rank change year-on-year +8 -13 -26
Contract jobs citing Subversion 16 19 58
As % of all contract IT jobs advertised in South Wales 1.71% 1.70% 4.48%
As % of the Development Applications category 8.16% 8.37% 17.96%
Number of daily rates quoted 14 16 37
South Wales median daily rate £393 £388 £375
Median daily rate % change year-on-year +1.29% +3.33% -10.71%
10th Percentile £265 £319 £311
90th Percentile £435 £500 £445
Wales median daily rate £393 £400 £375
% change year-on-year -1.88% +6.67% -11.24%
Number of hourly rates quoted 0 0 2
South Wales median hourly rate - - £36.25
Wales median hourly rate - - £36.25

Subversion is in the Development Applications category. The following 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.

All Development Application Skills
South Wales
Contract vacancies with a requirement for development application skills 196 227 323
As % of all contract IT jobs advertised in South Wales 20.94% 20.30% 24.96%
Number of daily rates quoted 149 168 267
South Wales median daily rate £393 £413 £375
Median daily rate % change year-on-year -4.85% +10.00% +7.14%
10th Percentile £225 £288 £300
90th Percentile £482 £550 £488
Wales median daily rate £400 £425 £375
% change year-on-year -5.88% +13.33% +7.14%
Number of hourly rates quoted 1 3 6
South Wales median hourly rate £23.14 £55.00 £40.76
Median hourly rate % change year-on-year -57.93% +34.93% -
10th Percentile £21.87 £27.70 £16.75
90th Percentile £24.42 £59.50 £64.63
Wales median hourly rate £23.14 £55.00 £34.75
% change year-on-year -57.93% +58.27% -33.81%

Subversion
Job Vacancy Trend in South Wales

Job postings citing Subversion as a percentage of all IT jobs advertised in South Wales.

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 6 months to 19 November 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 6 months to 19 November 2017. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cardiff -7 7 £375 +2.74% 1
Caerphilly - 3 £435 -
Bridgend - 2 £250 -
Subversion
Wales

For the 6 months to 19 November 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 (81.25%) Visual Studio
2 10 (62.50%) Microsoft
3 9 (56.25%) UML
4 8 (50.00%) C++
4 8 (50.00%) Configuration Management
4 8 (50.00%) Aerospace
4 8 (50.00%) Automotive
4 8 (50.00%) Software Engineering
4 8 (50.00%) Green Hills
4 8 (50.00%) Multithreading
4 8 (50.00%) Software Architecture
4 8 (50.00%) Change Control
4 8 (50.00%) Static Code Analysis
4 8 (50.00%) Analytical Skills
4 8 (50.00%) Def Stans
4 8 (50.00%) MISRA C
4 8 (50.00%) MISRA
4 8 (50.00%) Multithreaded Programming
5 6 (37.50%) OO
5 6 (37.50%) OOD
5 6 (37.50%) Git (software)
5 6 (37.50%) Rational Rhapsody
6 4 (25.00%) Selenium
6 4 (25.00%) Agile Software Development
6 4 (25.00%) WebDriver
6 4 (25.00%) Test Automation
7 3 (18.75%) Jenkins
7 3 (18.75%) Scrum
7 3 (18.75%) BDD
8 2 (12.50%) SpecFlow

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:

Cloud Services
1 1 (6.25%) Microsoft Azure
Database & Business Intelligence
1 1 (6.25%) MongoDB
1 1 (6.25%) MySQL
1 1 (6.25%) Oracle Database
Development Applications
1 13 (81.25%) Visual Studio
2 6 (37.50%) Git (software)
2 6 (37.50%) Rational Rhapsody
3 4 (25.00%) Selenium
3 4 (25.00%) WebDriver
4 3 (18.75%) Jenkins
5 2 (12.50%) Cucumber
5 2 (12.50%) SpecFlow
6 1 (6.25%) Team Foundation Server
6 1 (6.25%) Vagrant
6 1 (6.25%) Visual Studio Team System
General
1 8 (50.00%) Aerospace
1 8 (50.00%) Automotive
Job Titles
1 7 (43.75%) Senior Software Engineer
1 7 (43.75%) Software Engineer
2 2 (12.50%) Consultant
2 2 (12.50%) Developer
2 2 (12.50%) Test Automation Consultant
2 2 (12.50%) Test Consultant
2 2 (12.50%) Test Technician
3 1 (6.25%) Analyst
3 1 (6.25%) Android Developer
3 1 (6.25%) DBA
3 1 (6.25%) DevOps Engineer
3 1 (6.25%) Integration Analyst
3 1 (6.25%) Integration Test Analyst
3 1 (6.25%) LAMP Developer
3 1 (6.25%) MongoDB DBA
3 1 (6.25%) PHP LAMP Developer
3 1 (6.25%) Senior Android Developer
3 1 (6.25%) Senior Developer
3 1 (6.25%) Senior Systems Engineer
3 1 (6.25%) Systems Engineer
Libraries, Frameworks & Software Standards
1 2 (12.50%) Gherkin
1 2 (12.50%) Web Services
2 1 (6.25%) .NET
2 1 (6.25%) Android SDK
2 1 (6.25%) CSS
2 1 (6.25%) HTML
2 1 (6.25%) jQuery
2 1 (6.25%) LAMP
2 1 (6.25%) XML
2 1 (6.25%) XML Schema
Miscellaneous
1 8 (50.00%) Analytical Skills
2 1 (6.25%) Computer Science
Operating Systems
1 1 (6.25%) Android
1 1 (6.25%) Windows
Processes & Methodologies
1 9 (56.25%) UML
2 8 (50.00%) Change Control
2 8 (50.00%) Configuration Management
2 8 (50.00%) Multithreaded Programming
2 8 (50.00%) Multithreading
2 8 (50.00%) Software Architecture
2 8 (50.00%) Software Engineering
2 8 (50.00%) Static Code Analysis
3 6 (37.50%) OO
3 6 (37.50%) OOD
4 4 (25.00%) Agile Software Development
4 4 (25.00%) Test Automation
5 3 (18.75%) BDD
5 3 (18.75%) Scrum
6 2 (12.50%) Context-Driven Testing
6 2 (12.50%) Continuous Delivery
6 2 (12.50%) Defect Tracking
6 2 (12.50%) Domain-Driven Design
6 2 (12.50%) Test Scripting
6 2 (12.50%) User Stories
Programming Languages
1 8 (50.00%) C++
2 2 (12.50%) C
2 2 (12.50%) C#
3 1 (6.25%) Java
3 1 (6.25%) Kotlin
3 1 (6.25%) PHP
3 1 (6.25%) SQL
Qualifications
1 1 (6.25%) Computer Science Degree
1 1 (6.25%) Degree
Quality Assurance & Compliance
1 8 (50.00%) Def Stans
1 8 (50.00%) MISRA
1 8 (50.00%) MISRA C
System Software
1 2 (12.50%) Docker
Vendors
1 10 (62.50%) Microsoft
2 8 (50.00%) Green Hills
3 1 (6.25%) Oracle