The table below looks at the prevalence of the term Inversion of Control in IT contracts advertised for the East of England region. Included is a guide to the average contractor rates offered in IT contracts that have cited Inversion of Control over the 3 months to 27 April 2015 with a comparison to the same period in the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

Location
3 months to
27 Apr 2015
Same period 2014 Same period 2013
Inversion of Control (IoC)
Rank 127 - 114
Rank change year-on-year
- 0
Contract jobs citing Inversion of Control 1 0 2
As % of all contract IT jobs located in the East of England 0.038% - 0.090%
As % of the Miscellaneous category 0.14% - 0.37%
Number of daily rates quoted 1 0 2
Average daily rate
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£275 - £363
UK excluding London average daily rate £375 £388 £313
% change year-on-year
-3.22% +24.00%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -
Inversion of Control
England

The following table is for comparison with the above and provides statistics for the entire Miscellaneous category in contract jobs advertised in the East of England region.

Miscellaneous Category
East of England
Contract IT job ads with a match in the
Miscellaneous category
703 794 537
As % of all contract IT jobs located in the East of England 26.55% 25.84% 24.19%
Number of daily rates quoted 388 423 259
Average daily rate £375 £375 £350
Average daily rate % change year-on-year
- +7.06%
90% offered a daily rate of more than £225 £175 £205
10% offered a daily rate of more than £500 £475 £475
UK excluding London average daily rate £375 £350 £340
% change year-on-year
+7.14% +2.94%
Number of hourly rates quoted 71 51 57
Average hourly rate £25.00 £26.00 £37.50
Average hourly rate % change year-on-year
-3.84% -30.66%
90% offered a hourly rate of more than £11.74 £11.00 £15.00
10% offered a hourly rate of more than £42.50 £39.50 £49.60
UK excluding London average hourly rate £19.00 £22.00 £21.25
% change year-on-year
-13.63% +3.52%

Inversion of Control
Jobs Demand Trend in the East of England

This chart provides a 3-month moving total of IT contractor jobs citing Inversion of Control across the East of England region as a proportion of the total demand within the Miscellaneous category.

Inversion of Control Jobs Demand Trend in the East of England

Inversion of Control
Daily Rate Trend in the East of England

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Inversion of Control across the East of England region.

Inversion of Control Daily Rate Trend in the East of England

Inversion of Control
Contract Job Locations in the East of England

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing Inversion of Control within the East of England region over the 3 months to 27 April 2015. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Hertfordshire - 1 £275 - 1
Inversion of Control
England

Inversion of Control
Top 30 Related IT Skills in the East of England

For the 6 months to 27 April 2015, IT contractor jobs across the East of England region citing Inversion of Control also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited Inversion of Control.

1 9 (100.00%) C#
1 9 (100.00%) .NET
1 9 (100.00%) SQL Server
1 9 (100.00%) LINQ
1 9 (100.00%) SQL Server 2008
2 7 (77.78%) T-SQL
3 5 (55.56%) WCF
3 5 (55.56%) SQL
3 5 (55.56%) Microsoft
3 5 (55.56%) Groovy
4 4 (44.44%) StructureMap
4 4 (44.44%) Entity Framework
4 4 (44.44%) CSS3
4 4 (44.44%) Razor View Engine
4 4 (44.44%) KnockoutJS
4 4 (44.44%) ASP.NET MVC
4 4 (44.44%) HTML5
4 4 (44.44%) Moq
4 4 (44.44%) SQL Server 2012
4 4 (44.44%) Microsoft Certification
4 4 (44.44%) ADO.NET
4 4 (44.44%) ASP.NET
4 4 (44.44%) CSS
4 4 (44.44%) XML
4 4 (44.44%) JavaScript
4 4 (44.44%) HTML
4 4 (44.44%) .NET Framework
4 4 (44.44%) jQuery
4 4 (44.44%) MVC
5 3 (33.33%) Hibernate

Inversion of Control
Top Related IT Skills in the East of England by Category

For the 6 months to 27 April 2015, IT contractor jobs across the East of England region citing Inversion of Control also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited Inversion of Control. Up to 20 skills are shown per category.

Database & Business Intelligence
1 9 (100.00%) SQL Server
1 9 (100.00%) SQL Server 2008
2 4 (44.44%) SQL Server 2012
3 3 (33.33%) Oracle Database
3 3 (33.33%) Oracle9i Database
3 3 (33.33%) Oracle Database 10g
Development Applications
1 4 (44.44%) Moq
2 3 (33.33%) JUnit
Job Titles
1 9 (100.00%) Developer
2 7 (77.78%) .NET Developer
3 5 (55.56%) C# Developer
3 5 (55.56%) C# .NET Developer
4 4 (44.44%) Lead Developer
5 2 (22.22%) Lead .NET Developer
6 1 (11.11%) Software Developer
6 1 (11.11%) Microsoft Developer
6 1 (11.11%) C# Software Developer
6 1 (11.11%) Lead Software Developer
6 1 (11.11%) .NET Software Developer
Libraries, Frameworks & Software Standards
1 9 (100.00%) LINQ
1 9 (100.00%) .NET
2 5 (55.56%) WCF
3 4 (44.44%) HTML
3 4 (44.44%) .NET Framework
3 4 (44.44%) ADO.NET
3 4 (44.44%) ASP.NET
3 4 (44.44%) CSS
3 4 (44.44%) XML
3 4 (44.44%) jQuery
3 4 (44.44%) ASP.NET MVC
3 4 (44.44%) HTML5
3 4 (44.44%) StructureMap
3 4 (44.44%) Entity Framework
3 4 (44.44%) CSS3
3 4 (44.44%) Razor View Engine
3 4 (44.44%) KnockoutJS
4 3 (33.33%) Hibernate
Processes & Methodologies
1 4 (44.44%) MVC
2 3 (33.33%) Unit Testing
3 1 (11.11%) Agile Software Development
Programming Languages
1 9 (100.00%) C#
2 7 (77.78%) T-SQL
3 5 (55.56%) Groovy
3 5 (55.56%) SQL
4 4 (44.44%) JavaScript
5 3 (33.33%) Java
Qualifications
1 4 (44.44%) Microsoft Certification
Vendors
1 5 (55.56%) Microsoft
2 3 (33.33%) Oracle