The table below looks at the prevalence of the term Inversion of Control in IT contracts advertised for the Berkshire region. Included is a guide to the contractor rates offered in IT contracts that have cited Inversion of Control over the 3 months to 29 June 2016 with a comparison to the same period over 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.

3 months to
29 Jun 2016
Same period 2015 Same period 2014
Inversion of Control (IoC)
Rank - 117 120
Contract jobs citing Inversion of Control 0 1 2
As % of all contract IT jobs located in Berkshire - 0.041% 0.081%
As % of the Miscellaneous category - 0.13% 0.28%
Number of daily rates quoted 0 1 2
Median daily rate - £375 £325
Median daily rate % change year-on-year
- +15.38%
UK excluding London median daily rate £350 £325 £325
% change year-on-year
+7.69% -
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
Inversion of Control
South East

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

Miscellaneous Category
Berkshire
Contract IT job ads with a match in the
Miscellaneous category
718 766 721
As % of all contract IT jobs located in Berkshire 30.51% 31.24% 29.23%
Number of daily rates quoted 379 356 351
Median daily rate £400 £400 £350
Median daily rate % change year-on-year
- +14.28%
90% offered a daily rate of more than £250 £225 £200
10% offered a daily rate of more than £550 £500 £501
UK excluding London median daily rate £388 £375 £350
% change year-on-year
+3.33% +7.14%
Number of hourly rates quoted 33 23 17
Median hourly rate £15.00 £17.50 £18.36
Median hourly rate % change year-on-year
-14.28% -4.68%
90% offered a hourly rate of more than £11.80 £12.58 £11.25
10% offered a hourly rate of more than £32.00 £38.25 £22.50
UK excluding London median hourly rate £22.75 £18.00 £21.00
% change year-on-year
+26.38% -14.28%

Inversion of Control
Jobs Demand Trend in Berkshire

The demand trend of contract jobs across the Berkshire region citing Inversion of Control as a proportion of all IT contracts with a match in the Miscellaneous category.

Inversion of Control Jobs Demand Trend in Berkshire

Inversion of Control
Daily Rate Trend in Berkshire

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

Inversion of Control Daily Rate Trend in Berkshire

Inversion of Control
Hourly Rate Trend in Berkshire

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Inversion of Control across the Berkshire region.

Inversion of Control Hourly Rate Trend in Berkshire

Inversion of Control
Top 30 Related IT Skills in Berkshire

For the 6 months to 29 June 2016, IT contractor 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 contract ads across the Berkshire region with a requirement for Inversion of Control.

1 7 (100.00%) C#
1 7 (100.00%) SQL
1 7 (100.00%) VB.NET
1 7 (100.00%) .NET
1 7 (100.00%) Oracle
1 7 (100.00%) SQL Server
1 7 (100.00%) ADO
1 7 (100.00%) ADO.NET
1 7 (100.00%) XML
1 7 (100.00%) ODBC
1 7 (100.00%) XML Schema
1 7 (100.00%) OLE
1 7 (100.00%) OLE DB
1 7 (100.00%) Microsoft
1 7 (100.00%) SQL Server Reporting Services
1 7 (100.00%) .NET Framework
1 7 (100.00%) Hadoop
1 7 (100.00%) Microsoft Azure
1 7 (100.00%) Open Source
1 7 (100.00%) Entity Framework
1 7 (100.00%) Castle Windsor
1 7 (100.00%) Autofac
1 7 (100.00%) Big Data
1 7 (100.00%) Unity DI Container
1 7 (100.00%) Datazen
2 6 (85.71%) Mentoring
2 6 (85.71%) Business Intelligence
2 6 (85.71%) Windows
3 5 (71.43%) MS Excel
3 5 (71.43%) Remedy

Inversion of Control
Top Related IT Skills in Berkshire 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 4 (57.14%) SharePoint
Applications
1 5 (71.43%) MS Excel
Cloud Services
1 7 (100.00%) Microsoft Azure
Communications & Networking
1 3 (42.86%) Kerberos
Database & Business Intelligence
1 7 (100.00%) Big Data
1 7 (100.00%) Datazen
1 7 (100.00%) Hadoop
1 7 (100.00%) SQL Server
1 7 (100.00%) SQL Server Reporting Services
2 3 (42.86%) Microsoft Analysis Services
2 3 (42.86%) SQL Server Analysis Services
General
1 1 (14.29%) Electronics
Job Titles
1 4 (57.14%) Developer
1 4 (57.14%) SQL Developer
1 4 (57.14%) Support Engineer
2 3 (42.86%) Escalation Engineer
3 2 (28.57%) Development Engineer
3 2 (28.57%) Development Support Engineer
3 2 (28.57%) Microsoft Developer
4 1 (14.29%) .NET Developer
4 1 (14.29%) Business Intelligence Developer
4 1 (14.29%) C# Developer
4 1 (14.29%) Field Engineer
4 1 (14.29%) Field Support Engineer
4 1 (14.29%) Microsoft Consultant
4 1 (14.29%) SQL Server BI Developer
4 1 (14.29%) SQL Server Developer
4 1 (14.29%) Support Consultant
4 1 (14.29%) Technical Consultant
4 1 (14.29%) Technical Developer
4 1 (14.29%) Technical Support Consultant
4 1 (14.29%) XML Developer
Libraries, Frameworks & Software Standards
1 7 (100.00%) .NET
1 7 (100.00%) .NET Framework
1 7 (100.00%) ADO
1 7 (100.00%) ADO.NET
1 7 (100.00%) Autofac
1 7 (100.00%) Castle Windsor
1 7 (100.00%) Entity Framework
1 7 (100.00%) ODBC
1 7 (100.00%) OLE
1 7 (100.00%) OLE DB
1 7 (100.00%) Unity DI Container
1 7 (100.00%) XML
1 7 (100.00%) XML Schema
2 4 (57.14%) CSS
Miscellaneous
1 2 (28.57%) Computer Science
Operating Systems
1 6 (85.71%) Windows
Processes & Methodologies
1 7 (100.00%) Open Source
2 6 (85.71%) Business Intelligence
2 6 (85.71%) Mentoring
3 4 (57.14%) Memory Management
4 3 (42.86%) Data Modelling
Programming Languages
1 7 (100.00%) C#
1 7 (100.00%) SQL
1 7 (100.00%) VB.NET
2 4 (57.14%) C
2 4 (57.14%) C++
2 4 (57.14%) Java
2 4 (57.14%) Python
2 4 (57.14%) R
2 4 (57.14%) Scala
2 4 (57.14%) T-SQL
Qualifications
1 2 (28.57%) Degree
1 2 (28.57%) MCSD
1 2 (28.57%) MCSE
1 2 (28.57%) Microsoft Certification
Vendors
1 7 (100.00%) Microsoft
1 7 (100.00%) Oracle
2 5 (71.43%) Remedy