The following table provides summary statistics for contract job vacancies advertised in Cheshire with a requirement for ERwin skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited ERwin over the 3 months to 29 March 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

CA ERwin Data Modeler
North West / Cheshire
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 52 74 72
Rank change year-on-year +22 -2  
Contract jobs citing ERwin 4 9 1
As % of all contract IT jobs advertised in Cheshire 0.74% 0.90% 0.12%
As % of the Development Applications category 4.44% 5.39% 0.92%
Number of daily rates quoted 3 5 1
Median daily rate £550 £500 £550
Median daily rate % change year-on-year +10.00% -9.09%  
UK excluding London median daily rate £500 £463 £488
% change year-on-year +8.10% -5.12%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

ERwin is in the development application skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Cheshire with a requirement for development application skills.

Contract Development Application Skills
Cheshire
Contract job vacancies with a requirement for development application skills 90 167 109
As % of all contract IT job vacancies advertised in Cheshire 16.70% 16.62% 12.90%
Number of daily rates quoted 75 97 75
Median daily rate £450 £400 £350
Median daily rate % change year-on-year +12.50% +14.28%  
90% offered a daily rate of more than £275 £325 £290
10% offered a daily rate of more than £525 £500 £450
UK excluding London median daily rate £400 £375 £365
% change year-on-year +6.66% +2.73%  
Number of hourly rates quoted 1 1 2
Median hourly rate £50.00 £16.00 £48.75
Median hourly rate % change year-on-year +212.50% -67.17%  
UK excluding London median hourly rate £42.50 £42.29 £37.50
% change year-on-year +0.49% +12.77%  

ERwin
Job Vacancy Trend in Cheshire

The job posting trend of jobs advertised in Cheshire citing ERwin as a proportion of all contract or permanent IT jobs with a match in the Development Applications category.

Job vacancy trend for ERwin in Cheshire

ERwin
Contractor Daily Rate Trend in Cheshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing ERwin in Cheshire.

Contractor daily rate trend for ERwin in Cheshire

ERwin
Contract Job Locations in Cheshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing ERwin within the Cheshire region over the 3 months to 29 March 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
Macclesfield -1 2 £525 +6.32%
Alderley Edge - 1 - -
ERwin
North West

For the 6 months to 29 March 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 Cheshire region with a requirement for ERwin.

1 10 (100.00%) Data Modelling
1 10 (100.00%) Finance
2 9 (90.00%) Scrum
2 9 (90.00%) Agile Software Development
3 6 (60.00%) Essbase
3 6 (60.00%) Hyperion
3 6 (60.00%) ETL
3 6 (60.00%) Oracle
3 6 (60.00%) Data Mart
3 6 (60.00%) MDX
3 6 (60.00%) Oracle BI EE
3 6 (60.00%) Talend Open Studio
3 6 (60.00%) Amazon AWS
3 6 (60.00%) Talend
3 6 (60.00%) Performance Tuning
3 6 (60.00%) Performance Monitoring
3 6 (60.00%) Amazon Redshift
4 5 (50.00%) Analytics
4 5 (50.00%) Performance Management
4 5 (50.00%) Star Schema
5 4 (40.00%) OLAP
5 4 (40.00%) Oracle Reports
5 4 (40.00%) TOGAF
5 4 (40.00%) Management Information System
5 4 (40.00%) Mentoring
5 4 (40.00%) Relational Database
5 4 (40.00%) Oracle OLAP
5 4 (40.00%) IDERA
6 3 (30.00%) Dashboard Development
7 2 (20.00%) Budgeting and Forecasting

ERwin
Co-occurring IT Skills in Cheshire 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:

Cloud Services
1 6 (60.00%) Amazon AWS
Database & Business Intelligence
1 6 (60.00%) Amazon Redshift
1 6 (60.00%) Data Mart
1 6 (60.00%) Essbase
1 6 (60.00%) Oracle BI EE
2 5 (50.00%) Star Schema
3 4 (40.00%) OLAP
3 4 (40.00%) Oracle OLAP
3 4 (40.00%) Oracle Reports
3 4 (40.00%) Relational Database
Development Applications
1 6 (60.00%) Talend Open Studio
General
1 10 (100.00%) Finance
2 1 (10.00%) Pharmaceutical
Job Titles
1 4 (40.00%) Developer
1 4 (40.00%) OBIEE Developer
2 1 (10.00%) Architect
2 1 (10.00%) Consultant
2 1 (10.00%) Data Architect
2 1 (10.00%) Data Modeller
2 1 (10.00%) Hyperion Developer
2 1 (10.00%) OBIEE Consultant
2 1 (10.00%) Senior Developer
2 1 (10.00%) Senior OBIEE Developer
2 1 (10.00%) Technical Consultant
Libraries, Frameworks & Software Standards
1 6 (60.00%) MDX
Miscellaneous
1 4 (40.00%) Management Information System
Processes & Methodologies
1 10 (100.00%) Data Modelling
2 9 (90.00%) Agile Software Development
2 9 (90.00%) Scrum
3 6 (60.00%) ETL
3 6 (60.00%) Performance Monitoring
3 6 (60.00%) Performance Tuning
4 5 (50.00%) Analytics
4 5 (50.00%) Performance Management
5 4 (40.00%) Mentoring
5 4 (40.00%) TOGAF
6 3 (30.00%) Dashboard Development
7 2 (20.00%) Budgeting and Forecasting
7 2 (20.00%) Conceptual Models
7 2 (20.00%) Logical Data Model
7 2 (20.00%) Planning and Forecasting
7 2 (20.00%) Stakeholder Management
8 1 (10.00%) Change Management
Vendors
1 6 (60.00%) Hyperion
1 6 (60.00%) Oracle
1 6 (60.00%) Talend
2 4 (40.00%) IDERA