The table below looks at the statistics for ERwin skills in IT contracts advertised for the England region. Included is a guide to the contractor rates offered in IT contracts that have cited ERwin over the 3 months to 3 December 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
3 Dec 2016
Same period 2015 Same period 2014
CA ERwin Data Modeler
Rank 546 535 571
Rank change year-on-year
-11 +36
Contract jobs citing ERwin 64 83 47
As % of all contract IT jobs located in England 0.14% 0.16% 0.089%
As % of the Development Applications category 0.84% 1.09% 0.69%
Number of daily rates quoted 54 63 33
Median daily rate £550 £475 £425
Median daily rate % change year-on-year
+15.78% +11.76%
90% offered a daily rate of more than £429 £300 £325
10% offered a daily rate of more than £625 £526 £500
UK excluding London median daily rate £495 £403 £400
% change year-on-year
+22.98% +0.62%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £57.50 - -
ERwin
UK

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

Development Applications Category
England
Contract IT job ads with a match in the
Development Applications category
7612 7606 6776
As % of all contract IT jobs located in England 16.65% 15.02% 12.87%
Number of daily rates quoted 5116 5132 4725
Median daily rate £445 £425 £403
Median daily rate % change year-on-year
+4.70% +5.59%
90% offered a daily rate of more than £324 £300 £300
10% offered a daily rate of more than £575 £550 £550
UK excluding London median daily rate £400 £380 £375
% change year-on-year
+5.26% +1.33%
Number of hourly rates quoted 90 165 108
Median hourly rate £41.00 £40.00 £37.50
Median hourly rate % change year-on-year
+2.50% +6.66%
90% offered a hourly rate of more than £32.50 £24.38 £26.90
10% offered a hourly rate of more than £49.84 £50.68 £50.00
UK excluding London median hourly rate £41.00 £40.00 £37.50
% change year-on-year
+2.50% +6.66%

ERwin
Jobs Demand Trend in England

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

ERwin Jobs Demand Trend in England

ERwin
Daily Rate Trend in England

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

ERwin Daily Rate Trend in England

ERwin
Daily Rate Histogram in England

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

ERwin Daily Rate Histogram in England

ERwin
Hourly Rate Trend in England

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing ERwin across the England region.

ERwin Hourly Rate Trend in England

ERwin
Contract Job Locations in England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing ERwin within the England region over the 3 months to 3 December 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
London -8 38 £600 +26.31% 1
North West +9 6 £525 +61.53%
South West +15 5 £550 +10.00%
South East +25 4 £438 -0.56%
West Midlands - 4 £500 -
East of England +10 3 £266 -49.28%
Yorkshire +3 3 £495 +41.42% 1
East Midlands -5 1 - -
ERwin
UK

ERwin
Top 30 Related IT Skills in England

For the 6 months to 3 December 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 England region with a requirement for ERwin.

1 87 (87.88%) Data Modelling
2 61 (61.62%) ETL
3 50 (50.51%) Data Quality
4 49 (49.49%) SQL
5 39 (39.39%) Oracle
6 37 (37.37%) Data Warehouse
7 33 (33.33%) Agile Software Development
8 32 (32.32%) Relational Database
9 31 (31.31%) Finance
10 24 (24.24%) Business Intelligence
11 22 (22.22%) Data Architecture
12 19 (19.19%) Statistics
13 18 (18.18%) Data Mart
13 18 (18.18%) Hadoop
14 17 (17.17%) Talend Open Studio
14 17 (17.17%) Talend
14 17 (17.17%) Logical Data Model
15 16 (16.16%) Performance Tuning
15 16 (16.16%) Scrum
16 15 (15.15%) Informatica
16 15 (15.15%) Data Analysis
16 15 (15.15%) Big Data
16 15 (15.15%) Analytics
17 14 (14.14%) Data Integration
17 14 (14.14%) JIRA
17 14 (14.14%) Migration
18 13 (13.13%) Data Management
18 13 (13.13%) Physical Data Model
18 13 (13.13%) Translating Business Requirements
19 12 (12.12%) Data Ingestion

ERwin
Top Related IT Skills in England 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 7 (7.07%) Apache Spark
2 3 (3.03%) Oracle SOA Suite
3 2 (2.02%) Confluence
3 2 (2.02%) PowerExchange
3 2 (2.02%) SAS
4 1 (1.01%) Apache
4 1 (1.01%) CICS
4 1 (1.01%) SharePoint
4 1 (1.01%) SharePoint 2010
Applications
1 2 (2.02%) MS Visio
Business Applications
1 6 (6.06%) Dynamics CRM
1 6 (6.06%) Dynamics NAV
2 1 (1.01%) Oracle EBS
Cloud Services
1 11 (11.11%) Amazon AWS
2 4 (4.04%) Google Cloud Platform
3 2 (2.02%) Microsoft Azure
Communications & Networking
1 1 (1.01%) FTP
Database & Business Intelligence
1 37 (37.37%) Data Warehouse
2 32 (32.32%) Relational Database
3 18 (18.18%) Data Mart
3 18 (18.18%) Hadoop
4 15 (15.15%) Big Data
5 11 (11.11%) Star Schema
6 10 (10.10%) Amazon Redshift
6 10 (10.10%) BusinessObjects
6 10 (10.10%) Essbase
6 10 (10.10%) Oracle BI EE
6 10 (10.10%) PowerCenter
7 9 (9.09%) OLAP
7 9 (9.09%) Oracle Database
7 9 (9.09%) Oracle OLAP
7 9 (9.09%) SQL Server
8 8 (8.08%) Data Lake
8 8 (8.08%) Enterprise Data Warehouse
9 7 (7.07%) Oracle Reports
9 7 (7.07%) RDBMS
10 6 (6.06%) Power BI
Development Applications
1 17 (17.17%) Talend Open Studio
2 14 (14.14%) JIRA
3 2 (2.02%) PowerDesigner
General
1 31 (31.31%) Finance
2 8 (8.08%) Banking
3 6 (6.06%) Investment Banking
3 6 (6.06%) Retail
4 5 (5.05%) Pharmaceutical
5 2 (2.02%) Legal
6 1 (1.01%) Back Office
6 1 (1.01%) Electronics
6 1 (1.01%) Retail Banking
Job Titles
1 48 (48.48%) Architect
2 40 (40.40%) Data Architect
3 24 (24.24%) Analyst
4 20 (20.20%) Data Analyst
5 16 (16.16%) Developer
6 11 (11.11%) ETL Analyst
6 11 (11.11%) ETL Architect
7 10 (10.10%) Business Intelligence Architect
8 9 (9.09%) Data Modeller
9 8 (8.08%) Consultant
10 7 (7.07%) Business Intelligence Analyst
10 7 (7.07%) OBIEE Developer
11 6 (6.06%) Big Data Architect
11 6 (6.06%) Informatica Developer
11 6 (6.06%) Integration Architect
11 6 (6.06%) Solutions Architect
11 6 (6.06%) SQL Analyst
12 5 (5.05%) Hyperion Developer
12 5 (5.05%) Lead Architect
12 5 (5.05%) Microsoft BI Architect
Libraries, Frameworks & Software Standards
1 11 (11.11%) XML
2 10 (10.10%) MDX
3 6 (6.06%) EDI
3 6 (6.06%) Kafka
4 2 (2.02%) REST
4 2 (2.02%) SOAP
4 2 (2.02%) Web Services
4 2 (2.02%) XBRL
5 1 (1.01%) .NET
5 1 (1.01%) .NET Framework
5 1 (1.01%) ASP.NET
5 1 (1.01%) ASP.NET MVC
5 1 (1.01%) Entity Framework
5 1 (1.01%) JSON
5 1 (1.01%) XML Messaging
5 1 (1.01%) XML Schema
Miscellaneous
1 19 (19.19%) Statistics
2 14 (14.14%) Data Integration
3 12 (12.12%) Analytical Skills
4 9 (9.09%) Management Information System
5 5 (5.05%) Data Extraction
6 4 (4.04%) Mainframe
7 3 (3.03%) Visualisation
8 2 (2.02%) Data Structures
8 2 (2.02%) Reference Data
8 2 (2.02%) Replication
9 1 (1.01%) Computer Science
9 1 (1.01%) Enterprise Software
9 1 (1.01%) SWIFT
9 1 (1.01%) Taxonomies
Operating Systems
1 4 (4.04%) Unix
2 2 (2.02%) Linux
3 1 (1.01%) Windows
3 1 (1.01%) zOS
Processes & Methodologies
1 87 (87.88%) Data Modelling
2 61 (61.62%) ETL
3 33 (33.33%) Agile Software Development
4 24 (24.24%) Business Intelligence
5 22 (22.22%) Data Architecture
6 17 (17.17%) Logical Data Model
7 16 (16.16%) Performance Tuning
7 16 (16.16%) Scrum
8 15 (15.15%) Analytics
8 15 (15.15%) Data Analysis
9 14 (14.14%) Migration
10 13 (13.13%) Data Management
10 13 (13.13%) Physical Data Model
10 13 (13.13%) Translating Business Requirements
11 12 (12.12%) Data Ingestion
12 11 (11.11%) Data Cleansing
12 11 (11.11%) Dimensional Modelling
12 11 (11.11%) Performance Management
12 11 (11.11%) TOGAF
12 11 (11.11%) Validation
Programming Languages
1 49 (49.49%) SQL
2 5 (5.05%) Java
2 5 (5.05%) PL/SQL
3 3 (3.03%) Scala
3 3 (3.03%) VBA
4 2 (2.02%) Python
4 2 (2.02%) R
4 2 (2.02%) Shell Script
5 1 (1.01%) COBOL
Qualifications
1 2 (2.02%) Degree
Quality Assurance & Compliance
1 50 (50.51%) Data Quality
2 3 (3.03%) QA
3 1 (1.01%) ISO 9001
3 1 (1.01%) ISO20022
Systems Management
1 1 (1.01%) Control-M
Vendors
1 39 (39.39%) Oracle
2 17 (17.17%) Talend
3 15 (15.15%) Informatica
4 11 (11.11%) Teradata
5 10 (10.10%) Hyperion
6 7 (7.07%) Microsoft
7 6 (6.06%) Tableau
8 4 (4.04%) CA
8 4 (4.04%) Google
9 3 (3.03%) Cognos
10 2 (2.02%) IDERA
10 2 (2.02%) Mercator
11 1 (1.01%) Ab Initio
11 1 (1.01%) Capita
11 1 (1.01%) Embarcadero
11 1 (1.01%) IBM
11 1 (1.01%) MuleSoft
11 1 (1.01%) SAP
11 1 (1.01%) ServiceNow
11 1 (1.01%) Siebel