The table below looks at the prevalence of the term Inversion of Control in IT jobs advertised for the South Wales region. Included is a guide to the salaries offered in IT jobs that have cited Inversion of Control over the 3 months to 2 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
2 May 2016
Same period 2015 Same period 2014
Inversion of Control (IoC)
Rank - 97 87
Permanent jobs citing Inversion of Control 0 4 6
As % of all permanent IT jobs located in South Wales - 0.33% 0.58%
As % of the Miscellaneous category - 0.84% 1.83%
Number of salaries quoted 0 4 6
Median salary - £35,000 £40,000
Median salary % change year-on-year
- -12.50%
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -
Inversion of Control
Wales

The following table is for comparison with the above and provides statistics for the entire Miscellaneous category in permanent jobs advertised in the South Wales region.

Miscellaneous Category
South Wales
Permanent IT job ads with a match in the
Miscellaneous category
354 479 328
As % of all permanent IT jobs located in South Wales 30.13% 39.55% 31.88%
Number of salaries quoted 288 416 246
Median salary £37,500 £40,000 £34,000
Median salary % change year-on-year
-6.25% +17.64%
90% offered a salary of more than £26,000 £26,750 £25,450
10% offered a salary of more than £52,500 £50,000 £60,000
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

Inversion of Control
Jobs Demand Trend in South Wales

The demand trend of job ads across the South Wales region citing Inversion of Control as a proportion of all IT jobs with a match in the Miscellaneous category.

Inversion of Control Jobs Demand Trend in South Wales

Inversion of Control
Salary Trend in South Wales

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Inversion of Control across the South Wales region.

Inversion of Control Salary Trend in South Wales

Inversion of Control
Top 22 Related IT Skills in South Wales

For the 6 months to 2 May 2016, IT jobs citing Inversion of Control 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 South Wales region with a requirement for Inversion of Control.

1 1 (100.00%) Java
1 1 (100.00%) SQL
1 1 (100.00%) Web Services
1 1 (100.00%) OO
1 1 (100.00%) SOA
1 1 (100.00%) HTTP
1 1 (100.00%) Internet
1 1 (100.00%) MVC
1 1 (100.00%) PostgreSQL
1 1 (100.00%) Agile Software Development
1 1 (100.00%) TDD
1 1 (100.00%) Subversion
1 1 (100.00%) Software Engineering
1 1 (100.00%) Ruby
1 1 (100.00%) Git (software)
1 1 (100.00%) RESTful
1 1 (100.00%) Apache Solr
1 1 (100.00%) Cucumber
1 1 (100.00%) Hudson
1 1 (100.00%) PostGIS
1 1 (100.00%) Jenkins
1 1 (100.00%) Performance Analysis

Inversion of Control
Top Related 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 1 (100.00%) Apache Solr
Communications & Networking
1 1 (100.00%) HTTP
1 1 (100.00%) Internet
Database & Business Intelligence
1 1 (100.00%) PostgreSQL
Development Applications
1 1 (100.00%) Cucumber
1 1 (100.00%) Git (software)
1 1 (100.00%) Hudson
1 1 (100.00%) Jenkins
1 1 (100.00%) Subversion
Job Titles
1 1 (100.00%) Developer
1 1 (100.00%) Java Developer
Libraries, Frameworks & Software Standards
1 1 (100.00%) PostGIS
1 1 (100.00%) RESTful
1 1 (100.00%) Web Services
Processes & Methodologies
1 1 (100.00%) Agile Software Development
1 1 (100.00%) MVC
1 1 (100.00%) OO
1 1 (100.00%) Performance Analysis
1 1 (100.00%) SOA
1 1 (100.00%) Software Engineering
1 1 (100.00%) TDD
Programming Languages
1 1 (100.00%) Java
1 1 (100.00%) Ruby
1 1 (100.00%) SQL