Period
to 18 February 2018

The following table provides summary statistics for contract job vacancies advertised in the North West with a requirement for ERwin skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited ERwin over the 6 months to 18 February 2018 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
England > North West
6 months to
18 Feb 2018
Same period 2017 Same period 2016
Rank 195 204 209
Rank change year-on-year +9 +5 -13
Contract jobs citing ERwin 6 11 32
As % of all contract IT jobs advertised in the North West 0.11% 0.19% 0.39%
As % of the Development Applications category 0.62% 1.19% 2.49%
Number of daily rates quoted 11 5 55
North West median daily rate £610 £500 £500
Median daily rate % change year-on-year +22.00% - +33.33%
10th Percentile £413 £500 £280
90th Percentile £615 £550 £600
England median daily rate £580 £550 £475
% change year-on-year +5.45% +15.79% +9.83%
Number of hourly rates quoted 0 0 0
North West median hourly rate - - -
England median hourly rate - - -

ERwin is in the Development Applications category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the North West with a requirement for development application skills.

All Development Application Skills
North West
Contract vacancies with a requirement for development application skills 966 923 1,284
As % of all contract IT jobs advertised in the North West 18.30% 15.55% 15.55%
Number of daily rates quoted 650 624 765
North West median daily rate £403 £400 £363
Median daily rate % change year-on-year +0.63% +10.34% +5.84%
10th Percentile £275 £282 £250
90th Percentile £550 £521 £513
England median daily rate £475 £430 £418
% change year-on-year +10.47% +2.99% +4.38%
Number of hourly rates quoted 23 40 70
North West median hourly rate £40.00 £42.50 £39.13
Median hourly rate % change year-on-year -5.88% +8.63% +8.68%
10th Percentile £36.25 £35.68 £26.83
90th Percentile £58.50 £50.15 £44.53
England median hourly rate £45.00 £41.00 £40.00
% change year-on-year +9.76% +2.50% +8.11%

ERwin
Job Vacancy Trend in the North West

Job postings citing ERwin as a percentage of all IT jobs advertised in the North West.

Job vacancy trend for ERwin in the North West

ERwin
Contractor Daily Rate Trend in the North West

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

Contractor daily rate trend for ERwin in the North West

ERwin
Contractor Daily Rate Histogram in the North West

The daily rate distribution of IT jobs citing ERwin in the North West over the 6 months to 18 February 2018.

Contractor daily rate histogram for ERwin 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 median contractor rates quoted in IT jobs citing ERwin within the North West region over the 6 months to 18 February 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Merseyside +12 2 £425 -
Lancashire - 2 £610 -
Cheshire -10 1 £425 -15.00%
Manchester - 1 £600 -
ERwin
England

For the 6 months to 18 February 2018, IT contractor jobs citing ERwin also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the North West region with a requirement for ERwin.

1 6 (100.00%) Data Modelling
2 4 (66.67%) Unix
2 4 (66.67%) Open Source
3 3 (50.00%) MongoDB
3 3 (50.00%) Finance
3 3 (50.00%) Scrum
3 3 (50.00%) Agile Software Development
4 2 (33.33%) Data Management
4 2 (33.33%) OCPJP
4 2 (33.33%) Data Security
4 2 (33.33%) Management Information System
4 2 (33.33%) MVC
4 2 (33.33%) CSS
4 2 (33.33%) Linux
4 2 (33.33%) OOA/OOD
4 2 (33.33%) Python
4 2 (33.33%) Data Warehouse
4 2 (33.33%) HTML
4 2 (33.33%) JavaScript
4 2 (33.33%) SQL
4 2 (33.33%) J2EE
4 2 (33.33%) MySQL
4 2 (33.33%) Oracle
4 2 (33.33%) SOA
4 2 (33.33%) SAS
4 2 (33.33%) Business Intelligence
4 2 (33.33%) BusinessObjects
4 2 (33.33%) CA
4 2 (33.33%) Informatica
4 2 (33.33%) Shell Script

ERwin
Co-occurring IT Skills in the North West 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 2 (33.33%) SAS
2 1 (16.67%) Apache Solr
2 1 (16.67%) Elasticsearch
Applications
1 1 (16.67%) MS Visio
Cloud Services
1 2 (33.33%) Amazon AWS
1 2 (33.33%) AWS Elastic Beanstalk
Database & Business Intelligence
1 3 (50.00%) MongoDB
2 2 (33.33%) Apache Hive
2 2 (33.33%) Big Data
2 2 (33.33%) BusinessObjects
2 2 (33.33%) Data Lake
2 2 (33.33%) Data Warehouse
2 2 (33.33%) Enterprise Data Warehouse
2 2 (33.33%) Hadoop
2 2 (33.33%) HBase
2 2 (33.33%) MySQL
2 2 (33.33%) Pentaho
2 2 (33.33%) PostgreSQL
3 1 (16.67%) SQL Server
Development Applications
1 2 (33.33%) gulp
1 2 (33.33%) Jenkins
1 2 (33.33%) Mocha
1 2 (33.33%) SonarQube
General
1 3 (50.00%) Finance
Job Titles
1 3 (50.00%) Architect
1 3 (50.00%) Data Architect
2 2 (33.33%) Data Modeller
2 2 (33.33%) Developer
2 2 (33.33%) Lead Architect
2 2 (33.33%) Lead Data Architect
2 2 (33.33%) React Developer
3 1 (16.67%) Business Intelligence Architect
3 1 (16.67%) Business Intelligence Lead
3 1 (16.67%) Data Warehouse Architect
3 1 (16.67%) JavaScript Developer
3 1 (16.67%) Node.js Developer
3 1 (16.67%) SQL Server Architect
Libraries, Frameworks & Software Standards
1 2 (33.33%) CSS
1 2 (33.33%) HTML
1 2 (33.33%) J2EE
1 2 (33.33%) Jest
1 2 (33.33%) Node.js
1 2 (33.33%) React
1 2 (33.33%) Redux
2 1 (16.67%) XML
Miscellaneous
1 2 (33.33%) Analytical Skills
1 2 (33.33%) Enterprise Software
1 2 (33.33%) Management Information System
2 1 (16.67%) Data Structures
2 1 (16.67%) Greenfield Project
2 1 (16.67%) Reference Data
2 1 (16.67%) State Machine
Operating Systems
1 4 (66.67%) Unix
2 2 (33.33%) Linux
Processes & Methodologies
1 6 (100.00%) Data Modelling
2 4 (66.67%) Open Source
3 3 (50.00%) Agile Software Development
3 3 (50.00%) Scrum
4 2 (33.33%) Business Intelligence
4 2 (33.33%) Data Architecture
4 2 (33.33%) Data Governance
4 2 (33.33%) Data Integration
4 2 (33.33%) Data Management
4 2 (33.33%) Data Security
4 2 (33.33%) Data Visualisation
4 2 (33.33%) Enterprise Architecture
4 2 (33.33%) Information Assurance
4 2 (33.33%) Mentoring
4 2 (33.33%) MVC
4 2 (33.33%) OOA/OOD
4 2 (33.33%) Reverse Engineering
4 2 (33.33%) SFIA
4 2 (33.33%) SOA
4 2 (33.33%) Visualisation
Programming Languages
1 2 (33.33%) ES6
1 2 (33.33%) JavaScript
1 2 (33.33%) Python
1 2 (33.33%) Shell Script
1 2 (33.33%) SQL
Qualifications
1 2 (33.33%) OCPJP
Quality Assurance & Compliance
1 2 (33.33%) Data Quality
1 2 (33.33%) QA
Vendors
1 2 (33.33%) CA
1 2 (33.33%) Informatica
1 2 (33.33%) Oracle
1 2 (33.33%) Tableau
2 1 (16.67%) IBM
2 1 (16.67%) IDERA