The table below looks at the statistics for ERwin skills in IT contracts advertised for the City of London region. Included is a guide to the average contractor rates offered in IT contracts that have cited ERwin over the 3 months to 27 February 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 Feb 2015
Same period 2014 Same period 2013
CA ERwin Data Modeler
Rank 178 199 180
Rank change year-on-year
+21 -19
Contract jobs citing ERwin 6 1 14
As % of all contract IT jobs located in the City of London 0.12% 0.017% 0.24%
As % of the Development Applications category 0.82% 0.14% 2.10%
Number of daily rates quoted 6 1 12
Average daily rate
Keep up to 90%
of your Daily Rate
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£413 £375 £481
Average daily rate % change year-on-year
+10.00% -22.07%
90% offered a daily rate of more than £310 £375 £383
10% offered a daily rate of more than £475 £375 £600
UK excluding London average daily rate £450 £420 £380
% change year-on-year
+7.14% +10.52%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - £33.25 -
ERwin
London

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

Development Applications Category
City of London
Contract IT job ads with a match in the
Development Applications category
734 729 666
As % of all contract IT jobs located in the City of London 14.29% 12.57% 11.65%
Number of daily rates quoted 581 536 511
Average daily rate £426 £425 £410
Average daily rate % change year-on-year
+0.29% +3.65%
90% offered a daily rate of more than £303 £288 £300
10% offered a daily rate of more than £600 £553 £525
UK excluding London average daily rate £363 £330 £335
% change year-on-year
+9.84% -1.49%
Number of hourly rates quoted 1 3 4
Average hourly rate £27.37 £48.75 £41.50
Average hourly rate % change year-on-year
-43.85% +17.46%
UK excluding London average hourly rate £37.00 £37.80 £36.00
% change year-on-year
-2.11% +5.00%

ERwin
Jobs Demand Trend in the City of London

This chart provides a 3-month moving total of IT contractor jobs citing ERwin across the City of London region as a proportion of the total demand within the Development Applications category.

ERwin Jobs Demand Trend in the City of London

ERwin
Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing ERwin across the City of London region.

ERwin Daily Rate Trend in the City of London

ERwin
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing ERwin across the City of London region over the 3 months to 27 February 2015.

ERwin Daily Rate Histogram in the City of London

ERwin
Top 30 Related IT Skills in the City of London

For the 6 months to 27 February 2015, IT contractor jobs across the City of London region citing ERwin 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 ERwin.

1 8 (80.00%) ETL
2 6 (60.00%) Business Intelligence
2 6 (60.00%) SQL
2 6 (60.00%) SQL Server
2 6 (60.00%) Data Warehouse
3 5 (50.00%) SQL Server Integration Services
3 5 (50.00%) QlikView
4 4 (40.00%) Data Modelling
4 4 (40.00%) Finance
4 4 (40.00%) Oracle
5 3 (30.00%) Visual Studio
5 3 (30.00%) SAP
5 3 (30.00%) T-SQL
5 3 (30.00%) Microsoft
5 3 (30.00%) Scrum
5 3 (30.00%) Agile Software Development
5 3 (30.00%) Banking
5 3 (30.00%) Data Management
5 3 (30.00%) Dimensional Modelling
5 3 (30.00%) Team Foundation Server
6 2 (20.00%) SQL Server 2008
6 2 (20.00%) SQL Server Analysis Services
6 2 (20.00%) Project Management
6 2 (20.00%) SQL Server 2005
6 2 (20.00%) SQL Server Reporting Services
6 2 (20.00%) Data Analysis
6 2 (20.00%) Clustering
6 2 (20.00%) BusinessObjects
6 2 (20.00%) Change Management
6 2 (20.00%) .NET

ERwin
Top Related IT Skills in the City of London by Category

For the 6 months to 27 February 2015, IT contractor jobs across the City of London region citing ERwin 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 ERwin. Up to 20 skills are shown per category.

Application Platforms
1 1 (10.00%) SAS
Business Applications
1 1 (10.00%) Markit EDM
Database & Business Intelligence
1 6 (60.00%) Data Warehouse
1 6 (60.00%) SQL Server
2 5 (50.00%) SQL Server Integration Services
2 5 (50.00%) QlikView
3 2 (20.00%) SQL Server Analysis Services
3 2 (20.00%) SQL Server 2008
3 2 (20.00%) SQL Server 2012
3 2 (20.00%) SSDT
3 2 (20.00%) MySQL
3 2 (20.00%) DB2
3 2 (20.00%) OLAP
3 2 (20.00%) SQL Server Reporting Services
3 2 (20.00%) SQL Server 2005
3 2 (20.00%) DTS
3 2 (20.00%) BusinessObjects
4 1 (10.00%) Microsoft Analysis Services
4 1 (10.00%) IBM InfoSphere
Development Applications
1 3 (30.00%) Visual Studio
1 3 (30.00%) Team Foundation Server
2 2 (20.00%) SpecFlow
3 1 (10.00%) PowerDesigner
General
1 4 (40.00%) Finance
2 3 (30.00%) Banking
3 1 (10.00%) Financial Institution
Job Titles
1 5 (50.00%) Developer
2 3 (30.00%) Analyst
2 3 (30.00%) ETL Developer
3 2 (20.00%) Microsoft Developer
3 2 (20.00%) SQL Developer
4 1 (10.00%) SQL Server Developer
4 1 (10.00%) Server Support Analyst
4 1 (10.00%) Data Modeller
4 1 (10.00%) Data Architect
4 1 (10.00%) Server Support
4 1 (10.00%) Support Analyst
4 1 (10.00%) Technical Analyst
4 1 (10.00%) Analyst Developer
4 1 (10.00%) SQL Server Analyst
4 1 (10.00%) Architect
4 1 (10.00%) Business Intelligence Analyst
4 1 (10.00%) Server Analyst
4 1 (10.00%) Business Intelligence Developer
Libraries, Frameworks & Software Standards
1 2 (20.00%) .NET
2 1 (10.00%) MDX
Miscellaneous
1 2 (20.00%) Clustering
2 1 (10.00%) Analytical Skills
Operating Systems
1 1 (10.00%) UNIX
Processes & Methodologies
1 8 (80.00%) ETL
2 6 (60.00%) Business Intelligence
3 4 (40.00%) Data Modelling
4 3 (30.00%) Scrum
4 3 (30.00%) Agile Software Development
4 3 (30.00%) Data Management
4 3 (30.00%) Dimensional Modelling
5 2 (20.00%) ATDD
5 2 (20.00%) Data Analysis
5 2 (20.00%) Project Management
5 2 (20.00%) Change Management
5 2 (20.00%) ITIL
6 1 (10.00%) Data Security
6 1 (10.00%) Security Management
6 1 (10.00%) Kimball Methodology
6 1 (10.00%) Data Stewardship
6 1 (10.00%) Analytics
6 1 (10.00%) Master Data Management
6 1 (10.00%) Logical Data Model
6 1 (10.00%) Data Architecture
Programming Languages
1 6 (60.00%) SQL
2 3 (30.00%) T-SQL
3 1 (10.00%) Shell Script
3 1 (10.00%) C#
Vendors
1 4 (40.00%) Oracle
2 3 (30.00%) SAP
2 3 (30.00%) Microsoft
3 2 (20.00%) Business Objects
4 1 (10.00%) IBM
4 1 (10.00%) Informatica
4 1 (10.00%) Teradata