The table below looks at the statistics for ERwin skills in IT contracts advertised for the North West region. Included is a guide to the average contractor rates offered in IT contracts that have cited ERwin over the 3 months to 28 August 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
28 Aug 2015
Same period 2014 Same period 2013
CA ERwin Data Modeler
Rank 137 113 135
Rank change year-on-year
-24 +22
Contract jobs citing ERwin 30 23 1
As % of all contract IT jobs located in the North West 0.69% 0.75% 0.035%
As % of the Development Applications category 5.48% 7.01% 0.31%
Number of daily rates quoted 28 19 0
Average daily rate
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of your Daily Rate
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£518 £350 -
Average daily rate % change year-on-year
+47.85% -
UK excluding London average daily rate £515 £350 £300
% change year-on-year
+47.14% +16.66%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -
ERwin
England

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

Development Applications Category
North West
Contract IT job ads with a match in the
Development Applications category
547 328 320
As % of all contract IT jobs located in the North West 12.65% 10.63% 11.15%
Number of daily rates quoted 352 193 170
Average daily rate £388 £325 £325
Average daily rate % change year-on-year
+19.23% -
90% offered a daily rate of more than £288 £270 £260
10% offered a daily rate of more than £500 £416 £400
UK excluding London average daily rate £375 £350 £338
% change year-on-year
+7.14% +3.70%
Number of hourly rates quoted 21 4 15
Average hourly rate £40.00 £30.00 £31.56
Average hourly rate % change year-on-year
+33.33% -4.92%
90% offered a hourly rate of more than £37.50 £30.00 £18.77
10% offered a hourly rate of more than £40.60 £36.70 £42.00
UK excluding London average hourly rate £40.00 £37.80 £36.75
% change year-on-year
+5.82% +2.85%

ERwin
Jobs Demand Trend in the North West

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

ERwin Jobs Demand Trend in the North West

ERwin
Daily Rate Trend in the North West

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

ERwin Daily Rate Trend in the North West

ERwin
Daily Rate Histogram in the North West

This chart provides a histogram of daily rates quoted in contract IT jobs citing ERwin across the North West region over the 3 months to 28 August 2015.

ERwin Daily Rate Histogram in the North West

ERwin
Contract Job Locations in the North West

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing ERwin within the North West region over the 3 months to 28 August 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
Lancashire -5 24 £518 +47.85%
ERwin
England

ERwin
Top 30 Related IT Skills in the North West

For the 6 months to 28 August 2015, IT contractor jobs across the North West 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 34 (100.00%) Data Modelling
2 31 (91.18%) SQL
2 31 (91.18%) Oracle
3 28 (82.35%) PL/SQL
3 28 (82.35%) ETL
4 27 (79.41%) Data Security
5 26 (76.47%) SQL Server
6 25 (73.53%) C++
6 25 (73.53%) Microsoft
7 24 (70.59%) Informatica
8 23 (67.65%) T-SQL
9 18 (52.94%) Algorithms
10 16 (47.06%) Data Warehouse
11 15 (44.12%) Unit Testing
12 14 (41.18%) Velocity
13 7 (20.59%) Test Scripting
13 7 (20.59%) Dimensional Modelling
13 7 (20.59%) Business Intelligence
14 6 (17.65%) Oracle Database 11g
14 6 (17.65%) Oracle Database
15 5 (14.71%) SAS
16 4 (11.76%) Base SAS
17 2 (5.88%) Analytics
17 2 (5.88%) Oracle Reports
17 2 (5.88%) Back Office
17 2 (5.88%) Finance
17 2 (5.88%) Teradata
18 1 (2.94%) Validation
18 1 (2.94%) CRM
18 1 (2.94%) BusinessObjects

ERwin
Top Related IT Skills in the North West by Category

For the 6 months to 28 August 2015, IT contractor jobs across the North West 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 5 (14.71%) SAS
Database & Business Intelligence
1 26 (76.47%) SQL Server
2 16 (47.06%) Data Warehouse
3 6 (17.65%) Oracle Database 11g
3 6 (17.65%) Oracle Database
4 4 (11.76%) Base SAS
5 2 (5.88%) Oracle Reports
6 1 (2.94%) SAS Enterprise Guide
6 1 (2.94%) Hadoop
6 1 (2.94%) Big Data
6 1 (2.94%) BusinessObjects
6 1 (2.94%) OLAP
General
1 2 (5.88%) Back Office
1 2 (5.88%) Finance
2 1 (2.94%) Banking
2 1 (2.94%) Retail
Job Titles
1 22 (64.71%) Developer
2 16 (47.06%) ETL Developer
3 8 (23.53%) Informatica Developer
4 7 (20.59%) Informatica ETL Developer
5 6 (17.65%) Tester
6 5 (14.71%) Data Modeller
7 3 (8.82%) SAS Developer
7 3 (8.82%) Designer
8 2 (5.88%) ETL Designer
8 2 (5.88%) SQL Developer
8 2 (5.88%) SAS Programmer
8 2 (5.88%) Programmer
9 1 (2.94%) .NET Developer
9 1 (2.94%) Architect
9 1 (2.94%) Analyst
9 1 (2.94%) Data Architect
9 1 (2.94%) Analyst Programmer
9 1 (2.94%) SAS Analyst
9 1 (2.94%) SAS Analyst Programmer
9 1 (2.94%) Teradata Developer
Libraries, Frameworks & Software Standards
1 14 (41.18%) Velocity
2 1 (2.94%) .NET
Miscellaneous
1 18 (52.94%) Algorithms
2 1 (2.94%) Analytical Skills
Processes & Methodologies
1 34 (100.00%) Data Modelling
2 28 (82.35%) ETL
3 27 (79.41%) Data Security
4 15 (44.12%) Unit Testing
5 7 (20.59%) Test Scripting
5 7 (20.59%) Dimensional Modelling
5 7 (20.59%) Business Intelligence
6 2 (5.88%) Analytics
7 1 (2.94%) Logical Data Model
7 1 (2.94%) CRM
7 1 (2.94%) Data Architecture
7 1 (2.94%) Data Governance
7 1 (2.94%) Test Strategy
7 1 (2.94%) Data Stewardship
7 1 (2.94%) Validation
7 1 (2.94%) Information Management
7 1 (2.94%) Data Analysis
7 1 (2.94%) Enterprise Architecture
Programming Languages
1 31 (91.18%) SQL
2 28 (82.35%) PL/SQL
3 25 (73.53%) C++
4 23 (67.65%) T-SQL
Vendors
1 31 (91.18%) Oracle
2 25 (73.53%) Microsoft
3 24 (70.59%) Informatica
4 2 (5.88%) Teradata
5 1 (2.94%) SAP