The table below looks at the statistics for ERwin skills in IT contracts advertised for the Yorkshire region. Included is a guide to the contractor rates offered in IT contracts that have cited ERwin over the 3 months to 30 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
30 Jun 2016
Same period 2015 Same period 2014
CA ERwin Data Modeler
Rank 135 121 117
Rank change year-on-year
-14 -4
Contract jobs citing ERwin 6 28 6
As % of all contract IT jobs located in Yorkshire 0.22% 0.95% 0.26%
As % of the Development Applications category 1.15% 6.51% 1.77%
Number of daily rates quoted 5 26 4
Median daily rate £350 £484 £425
Median daily rate % change year-on-year
-27.64% +13.82%
UK excluding London median daily rate £400 £475 £375
% change year-on-year
-15.78% +26.66%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median 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 Yorkshire region.

Development Applications Category
Yorkshire
Contract IT job ads with a match in the
Development Applications category
524 430 339
As % of all contract IT jobs located in Yorkshire 18.79% 14.59% 14.44%
Number of daily rates quoted 374 294 189
Median daily rate £400 £330 £320
Median daily rate % change year-on-year
+21.21% +3.12%
90% offered a daily rate of more than £320 £275 £250
10% offered a daily rate of more than £500 £450 £420
UK excluding London median daily rate £400 £365 £350
% change year-on-year
+9.58% +4.28%
Number of hourly rates quoted 0 8 2
Median hourly rate - £35.00 £32.50
Median hourly rate % change year-on-year
- +7.69%
UK excluding London median hourly rate £41.00 £37.02 £37.80
% change year-on-year
+10.75% -2.06%

ERwin
Jobs Demand Trend in Yorkshire

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

ERwin Jobs Demand Trend in Yorkshire

ERwin
Daily Rate Trend in Yorkshire

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

ERwin Daily Rate Trend in Yorkshire

ERwin
Daily Rate Histogram in Yorkshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing ERwin across the Yorkshire region over the 3 months to 30 June 2016.

ERwin Daily Rate Histogram in Yorkshire

ERwin
Contract Job Locations in Yorkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing ERwin within the Yorkshire region over the 3 months to 30 June 2016. 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
(Click see detailed
statistics and trends)
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
South Yorkshire -7 4 £350 -27.64%
ERwin
England

ERwin
Top 30 Related IT Skills in Yorkshire

For the 6 months to 30 June 2016, 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 Yorkshire region with a requirement for ERwin.

1 47 (100.00%) Oracle
2 44 (93.62%) Data Modelling
3 42 (89.36%) Business Intelligence
4 41 (87.23%) Informatica
5 40 (85.11%) SQL
6 34 (72.34%) SAS
7 32 (68.09%) Data Warehouse
8 31 (65.96%) Finance
9 30 (63.83%) Data Architecture
10 29 (61.70%) Hadoop
10 29 (61.70%) MongoDB
10 29 (61.70%) HBase
10 29 (61.70%) Enterprise Data Warehouse
11 28 (59.57%) Shell Script
11 28 (59.57%) Unix
12 27 (57.45%) BusinessObjects
12 27 (57.45%) CA
12 27 (57.45%) PostgreSQL
12 27 (57.45%) Open Source
12 27 (57.45%) Apache Hive
13 26 (55.32%) Analytical Skills
14 25 (53.19%) Data Visualisation
14 25 (53.19%) Tableau
14 25 (53.19%) Visualisation
14 25 (53.19%) Pentaho
15 14 (29.79%) Data Management
15 14 (29.79%) Information Management
16 13 (27.66%) Data Integration
16 13 (27.66%) Logical Data Model
16 13 (27.66%) Physical Data Model

ERwin
Top Related IT Skills in Yorkshire 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 34 (72.34%) SAS
Database & Business Intelligence
1 32 (68.09%) Data Warehouse
2 29 (61.70%) Enterprise Data Warehouse
2 29 (61.70%) Hadoop
2 29 (61.70%) HBase
2 29 (61.70%) MongoDB
3 27 (57.45%) Apache Hive
3 27 (57.45%) BusinessObjects
3 27 (57.45%) PostgreSQL
4 25 (53.19%) Pentaho
5 12 (25.53%) Oracle Database
5 12 (25.53%) Oracle Database 11g
6 11 (23.40%) SQL Server
7 4 (8.51%) Data Mining
7 4 (8.51%) IBM InfoSphere
8 2 (4.26%) Big Data
9 1 (2.13%) Base SAS
General
1 31 (65.96%) Finance
2 7 (14.89%) Banking
Job Titles
1 27 (57.45%) Architect
2 23 (48.94%) Enterprise Architect
3 16 (34.04%) Data Architect
4 13 (27.66%) Enterprise Data Architect
5 11 (23.40%) Senior Architect
5 11 (23.40%) Senior Enterprise Architect
6 10 (21.28%) Tester
7 8 (17.02%) ETL Tester
8 7 (14.89%) Data Warehouse Architect
9 6 (12.77%) Analyst
10 4 (8.51%) Business Analyst
11 3 (6.38%) Senior Data Architect
11 3 (6.38%) Services Director
12 2 (4.26%) Big Data Architect
12 2 (4.26%) Data Business Analyst
12 2 (4.26%) Digital Director
12 2 (4.26%) ETL Analyst
12 2 (4.26%) Hadoop Architect
12 2 (4.26%) Oracle Architect
12 2 (4.26%) Senior Analyst
Miscellaneous
1 26 (55.32%) Analytical Skills
2 25 (53.19%) Visualisation
3 13 (27.66%) Data Integration
4 11 (23.40%) Algorithms
4 11 (23.40%) Management Information System
5 4 (8.51%) Data Structures
6 1 (2.13%) Computer Science
6 1 (2.13%) Statistics
Operating Systems
1 28 (59.57%) Unix
Processes & Methodologies
1 44 (93.62%) Data Modelling
2 42 (89.36%) Business Intelligence
3 30 (63.83%) Data Architecture
4 27 (57.45%) Open Source
5 25 (53.19%) Data Visualisation
6 14 (29.79%) Data Management
6 14 (29.79%) Information Management
7 13 (27.66%) Data Transformation
7 13 (27.66%) Logical Data Model
7 13 (27.66%) Physical Data Model
8 12 (25.53%) Dimensional Modelling
8 12 (25.53%) ETL
9 10 (21.28%) SFIA
10 7 (14.89%) Technical Architecture
11 6 (12.77%) Agile Software Development
11 6 (12.77%) Enterprise Architecture
12 5 (10.64%) Analytics
12 5 (10.64%) Software Testing
13 4 (8.51%) Business Analysis
13 4 (8.51%) Data Governance
Programming Languages
1 40 (85.11%) SQL
2 28 (59.57%) Shell Script
3 12 (25.53%) PL/SQL
4 7 (14.89%) C++
5 6 (12.77%) JavaScript
5 6 (12.77%) Python
6 2 (4.26%) T-SQL
Qualifications
1 6 (12.77%) ISEB
2 5 (10.64%) BPSS Clearance
3 3 (6.38%) Security Cleared
4 2 (4.26%) SAS Certification
5 1 (2.13%) BC Cleared
5 1 (2.13%) Degree
Quality Assurance & Compliance
1 5 (10.64%) Data Quality
2 3 (6.38%) Disclosure Scotland
2 3 (6.38%) QA
Systems Management
1 4 (8.51%) Oracle EDQ
Vendors
1 47 (100.00%) Oracle
2 41 (87.23%) Informatica
3 27 (57.45%) CA
4 25 (53.19%) Tableau
5 10 (21.28%) Microsoft
6 4 (8.51%) DataFlux
6 4 (8.51%) IBM