The table below looks at the statistics for ERwin skills in IT contracts advertised for the East of England region. Included is a guide to the contractor rates offered in IT contracts that have cited ERwin over the 3 months to 17 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
17 Jan 2017
Same period 2016 Same period 2015
CA ERwin Data Modeler
England / East of England
Rank - 124 121
Contract jobs citing ERwin 0 1 1
As % of all contract IT jobs located in the East of England - 0.043% 0.040%
As % of the Development Applications category - 0.33% 0.28%
Number of daily rates quoted 0 1 1
Median daily rate - £438 £600
Median daily rate % change year-on-year
- -27.08%
UK excluding London median daily rate £500 £450 £500
% change year-on-year
+11.11% -10.00%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £57.50 - -

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

Development Applications Category
East of England
Contract IT job ads with a match in the
Development Applications category
368 307 359
As % of all contract IT jobs located in the East of England 17.20% 13.33% 14.27%
Number of daily rates quoted 225 198 222
Median daily rate £420 £413 £375
Median daily rate % change year-on-year
+1.81% +10.00%
90% offered a daily rate of more than £270 £275 £258
10% offered a daily rate of more than £550 £550 £500
UK excluding London median daily rate £400 £375 £375
% change year-on-year
+6.66% -
Number of hourly rates quoted 26 27 18
Median hourly rate £40.50 £50.09 £36.00
Median hourly rate % change year-on-year
-19.14% +39.13%
90% offered a hourly rate of more than £34.65 £39.63 £32.50
10% offered a hourly rate of more than £50.00 £50.78 £40.60
UK excluding London median hourly rate £41.06 £40.00 £37.00
% change year-on-year
+2.65% +8.10%

ERwin
Jobs Demand Trend in the East of England

The demand trend of contract jobs across the East of England region citing ERwin as a proportion of all IT contracts with a match in the Development Applications category.

ERwin Jobs Demand Trend in the East of England

ERwin
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 ERwin across the East of England region.

ERwin Daily Rate Trend in the East of England

ERwin
Hourly Rate Trend in the East of England

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing ERwin across the East of England region.

ERwin Hourly Rate Trend in the East of England

ERwin
Top 30 Related IT Skills in the East of England

For the 6 months to 17 January 2017, IT contractor jobs citing ERwin 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 of England region with a requirement for ERwin.

1 4 (100.00%) Data Warehouse
1 4 (100.00%) ETL
2 3 (75.00%) SQL
2 3 (75.00%) Oracle
2 3 (75.00%) Informatica
2 3 (75.00%) PowerCenter
2 3 (75.00%) RDBMS
2 3 (75.00%) Validation
2 3 (75.00%) Agile Software Development
2 3 (75.00%) Data Mart
2 3 (75.00%) Dimensional Modelling
2 3 (75.00%) Data Extraction
2 3 (75.00%) Unit Testing
2 3 (75.00%) Process Improvement
2 3 (75.00%) Data Quality
2 3 (75.00%) Data Transformation
2 3 (75.00%) Oracle Database
2 3 (75.00%) Performance Tuning
2 3 (75.00%) Relational Database
3 1 (25.00%) SQL Server Integration Services
3 1 (25.00%) SQL Server Reporting Services
3 1 (25.00%) Kimball Methodology
3 1 (25.00%) SQL Server Analysis Services
3 1 (25.00%) Microsoft Azure
3 1 (25.00%) Amazon AWS
3 1 (25.00%) SharePoint 2010
3 1 (25.00%) Microsoft
3 1 (25.00%) Pharmaceutical
3 1 (25.00%) SQL Server
3 1 (25.00%) Web Services

ERwin
Top Related IT Skills in the East of England 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 (25.00%) SharePoint
1 1 (25.00%) SharePoint 2010
Cloud Services
1 1 (25.00%) Amazon AWS
1 1 (25.00%) Microsoft Azure
Communications & Networking
1 1 (25.00%) FTP
Database & Business Intelligence
1 4 (100.00%) Data Warehouse
2 3 (75.00%) Data Mart
2 3 (75.00%) Oracle Database
2 3 (75.00%) PowerCenter
2 3 (75.00%) RDBMS
2 3 (75.00%) Relational Database
3 1 (25.00%) Enterprise Data Warehouse
3 1 (25.00%) SQL Server
3 1 (25.00%) SQL Server Analysis Services
3 1 (25.00%) SQL Server Integration Services
3 1 (25.00%) SQL Server Reporting Services
General
1 1 (25.00%) Pharmaceutical
Job Titles
1 3 (75.00%) Developer
2 2 (50.00%) Informatica Developer
2 2 (50.00%) Oracle Developer
3 1 (25.00%) Architect
3 1 (25.00%) Business Intelligence Architect
3 1 (25.00%) Business Intelligence Solutions Architect
3 1 (25.00%) ETL Developer
3 1 (25.00%) Oracle ETL Developer
3 1 (25.00%) Solutions Architect
Libraries, Frameworks & Software Standards
1 1 (25.00%) Web Services
Miscellaneous
1 3 (75.00%) Data Extraction
Processes & Methodologies
1 4 (100.00%) ETL
2 3 (75.00%) Agile Software Development
2 3 (75.00%) Data Transformation
2 3 (75.00%) Dimensional Modelling
2 3 (75.00%) Performance Tuning
2 3 (75.00%) Process Improvement
2 3 (75.00%) Unit Testing
2 3 (75.00%) Validation
3 1 (25.00%) Business Intelligence
3 1 (25.00%) Data Modelling
3 1 (25.00%) E-Commerce
3 1 (25.00%) Kimball Methodology
3 1 (25.00%) Software Delivery
Programming Languages
1 3 (75.00%) SQL
Quality Assurance & Compliance
1 3 (75.00%) Data Quality
Vendors
1 3 (75.00%) Informatica
1 3 (75.00%) Oracle
2 1 (25.00%) Microsoft