The table below looks at the prevalence of the term Inversion of Control in IT contracts advertised for the East Sussex region. Included is a guide to the contractor rates offered in IT contracts that have cited Inversion of Control over the 3 months to 19 January 2017 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
19 Jan 2017
Same period 2016 Same period 2015
Inversion of Control (IoC)
South East / East Sussex
Rank 32 38 44
Rank change year-on-year
+6 +6
Contract jobs citing Inversion of Control 2 2 3
As % of all contract IT jobs located in East Sussex 0.94% 0.87% 0.92%
As % of the Miscellaneous category 2.90% 3.57% 2.10%
Number of daily rates quoted 2 2 1
Median daily rate £300 £300 £300
UK excluding London median daily rate £338 £325 £325
% change year-on-year
+3.84% -
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £40.50 - -

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

Miscellaneous Category
East Sussex
Contract IT job ads with a match in the
Miscellaneous category
69 56 143
As % of all contract IT jobs located in East Sussex 32.39% 24.45% 44.00%
Number of daily rates quoted 46 31 84
Median daily rate £325 £334 £325
Median daily rate % change year-on-year
-2.62% +2.69%
90% offered a daily rate of more than £145 £213 £175
10% offered a daily rate of more than £403 £459 £450
UK excluding London median daily rate £390 £375 £365
% change year-on-year
+4.00% +2.73%
Number of hourly rates quoted 4 1 11
Median hourly rate £13.29 £15.50 £22.24
Median hourly rate % change year-on-year
-14.25% -30.31%
90% offered a hourly rate of more than £11.33 £15.50 £18.45
10% offered a hourly rate of more than £33.98 £15.50 £57.50
UK excluding London median hourly rate £18.50 £21.50 £17.50
% change year-on-year
-13.95% +22.85%

Inversion of Control
Jobs Demand Trend in East Sussex

The demand trend of contract jobs across the East Sussex 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 East Sussex

Inversion of Control
Daily Rate Trend in East Sussex

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

Inversion of Control Daily Rate Trend in East Sussex

Inversion of Control
Contract Job Locations in East Sussex

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Inversion of Control within the East Sussex region over the 3 months to 19 January 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
Brighton +4 2 £300 -
Inversion of Control
South East

Inversion of Control
Top 30 Related IT Skills in East Sussex

For the 6 months to 19 January 2017, 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 East Sussex region with a requirement for Inversion of Control.

1 7 (100.00%) Java
1 7 (100.00%) JavaScript
1 7 (100.00%) Tomcat
1 7 (100.00%) Hibernate
1 7 (100.00%) Spring
1 7 (100.00%) Web Development
1 7 (100.00%) Jetty
1 7 (100.00%) JPA
1 7 (100.00%) Git (software)
2 6 (85.71%) TestNG
2 6 (85.71%) Spring MVC
2 6 (85.71%) SQLite
2 6 (85.71%) Maven
2 6 (85.71%) PostgreSQL
2 6 (85.71%) MVC
2 6 (85.71%) Unix
2 6 (85.71%) Linux
2 6 (85.71%) J2EE
2 6 (85.71%) MySQL
2 6 (85.71%) Oracle
2 6 (85.71%) JUnit
3 1 (14.29%) CSS
3 1 (14.29%) Servlets
3 1 (14.29%) XML
3 1 (14.29%) XSLT
3 1 (14.29%) OO
3 1 (14.29%) XQuery
3 1 (14.29%) Project Management
3 1 (14.29%) Risk Management
3 1 (14.29%) Subversion

Inversion of Control
Top Related IT Skills in East Sussex 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 7 (100.00%) Jetty
1 7 (100.00%) Tomcat
Database & Business Intelligence
1 6 (85.71%) MySQL
1 6 (85.71%) PostgreSQL
1 6 (85.71%) SQLite
Development Applications
1 7 (100.00%) Git (software)
2 6 (85.71%) JUnit
2 6 (85.71%) Maven
2 6 (85.71%) TestNG
3 1 (14.29%) Subversion
Job Titles
1 7 (100.00%) Developer
1 7 (100.00%) Java Developer
2 6 (85.71%) J2EE Developer
2 6 (85.71%) Java/J2EE Developer
3 1 (14.29%) Senior Developer
3 1 (14.29%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 7 (100.00%) Hibernate
1 7 (100.00%) JPA
1 7 (100.00%) Spring
2 6 (85.71%) J2EE
2 6 (85.71%) Spring MVC
3 1 (14.29%) CSS
3 1 (14.29%) HTML
3 1 (14.29%) Servlets
3 1 (14.29%) XML
3 1 (14.29%) XSLT
Operating Systems
1 6 (85.71%) Linux
1 6 (85.71%) Unix
Processes & Methodologies
1 7 (100.00%) Web Development
2 6 (85.71%) MVC
3 1 (14.29%) Integration Testing
3 1 (14.29%) OO
3 1 (14.29%) Project Management
3 1 (14.29%) Requirements Analysis
3 1 (14.29%) Risk Management
Programming Languages
1 7 (100.00%) Java
1 7 (100.00%) JavaScript
2 1 (14.29%) XPath
2 1 (14.29%) XQuery
Quality Assurance & Compliance
1 1 (14.29%) QA
Vendors
1 6 (85.71%) Oracle