The following table provides summary statistics for contract job vacancies advertised in Manchester 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 23 June 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 / Manchester
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 85 - -
Rank change year-on-year - 0  
Contract jobs citing ERwin 4 0 0
As % of all contract IT jobs advertised in Manchester 0.29% - -
As % of the Development Applications category 1.84% - -
Number of daily rates quoted 4 0 0
Median daily rate £425 - -
UK excluding London median daily rate £450 £525 £478
% change year-on-year -14.28% +9.94%  
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 Manchester with a requirement for development application skills.

Contract Development Application Skills
Manchester
Contract job vacancies with a requirement for development application skills 217 219 131
As % of all contract IT job vacancies advertised in Manchester 15.60% 12.04% 8.68%
Number of daily rates quoted 138 146 79
Median daily rate £400 £375 £350
Median daily rate % change year-on-year +6.66% +7.14%  
90% offered a daily rate of more than £255 £250 £300
10% offered a daily rate of more than £480 £500 £500
UK excluding London median daily rate £413 £400 £363
% change year-on-year +3.12% +10.34%  
Number of hourly rates quoted 11 3 0
Median hourly rate £38.75 £36.00 -
Median hourly rate % change year-on-year +7.63% -  
UK excluding London median hourly rate £42.50 £42.25 £37.00
% change year-on-year +0.59% +14.18%  

ERwin
Job Vacancy Trend in Manchester

The job posting trend of jobs advertised in Manchester 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 Manchester

ERwin
Contractor Daily Rate Trend in Manchester

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

Contractor daily rate trend for ERwin in Manchester

For the 6 months to 23 June 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 Manchester region with a requirement for ERwin.

1 4 (100.00%) MySQL
1 4 (100.00%) Data Warehouse
1 4 (100.00%) Data Modelling
1 4 (100.00%) Agile Software Development
1 4 (100.00%) Retail
1 4 (100.00%) Data Management
1 4 (100.00%) JIRA
1 4 (100.00%) Analytics
1 4 (100.00%) Master Data Management
1 4 (100.00%) Analytical Skills
1 4 (100.00%) Data Integration
1 4 (100.00%) Data Quality
1 4 (100.00%) MySQL Workbench
2 3 (75.00%) Process Improvement
2 3 (75.00%) Data Analytics
2 3 (75.00%) Logical Data Model
2 3 (75.00%) Physical Data Model
2 3 (75.00%) Dashboard Development
2 3 (75.00%) ETL
2 3 (75.00%) SQL
3 2 (50.00%) Data Analysis
3 2 (50.00%) SQL Server Integration Services
4 1 (25.00%) Business Process Improvement
4 1 (25.00%) Data Governance
4 1 (25.00%) Management Information System
4 1 (25.00%) Validation
4 1 (25.00%) Migration
4 1 (25.00%) VB
4 1 (25.00%) Web Services
4 1 (25.00%) Microsoft Excel

ERwin
Co-occurring IT Skills in Manchester 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:

Applications
1 1 (25.00%) Microsoft Excel
Database & Business Intelligence
1 4 (100.00%) Data Warehouse
1 4 (100.00%) MySQL
1 4 (100.00%) MySQL Workbench
2 2 (50.00%) SQL Server Integration Services
3 1 (25.00%) MS Access
3 1 (25.00%) SQL Server Reporting Services
Development Applications
1 4 (100.00%) JIRA
General
1 4 (100.00%) Retail
Job Titles
1 2 (50.00%) Analyst
1 2 (50.00%) Consultant
1 2 (50.00%) Data Analyst
1 2 (50.00%) Data Consultant
2 1 (25.00%) Analyst Developer
2 1 (25.00%) Analytics Consultant
2 1 (25.00%) Data Model Consultant
2 1 (25.00%) Data Modeller
2 1 (25.00%) Developer
Libraries, Frameworks & Software Standards
1 1 (25.00%) Web Services
Miscellaneous
1 4 (100.00%) Analytical Skills
2 1 (25.00%) Management Information System
Processes & Methodologies
1 4 (100.00%) Agile Software Development
1 4 (100.00%) Analytics
1 4 (100.00%) Data Integration
1 4 (100.00%) Data Management
1 4 (100.00%) Data Modelling
1 4 (100.00%) Master Data Management
2 3 (75.00%) Dashboard Development
2 3 (75.00%) Data Analytics
2 3 (75.00%) ETL
2 3 (75.00%) Logical Data Model
2 3 (75.00%) Physical Data Model
2 3 (75.00%) Process Improvement
3 2 (50.00%) Data Analysis
4 1 (25.00%) Business Process Improvement
4 1 (25.00%) Data Extraction
4 1 (25.00%) Data Governance
4 1 (25.00%) Data Migration
4 1 (25.00%) Data Validation
4 1 (25.00%) Integration Testing
4 1 (25.00%) Validation
Programming Languages
1 3 (75.00%) SQL
2 1 (25.00%) VB
Quality Assurance & Compliance
1 4 (100.00%) Data Quality