The table below looks at the statistics for ERwin skills in IT contracts advertised across the UK. Included is a guide to the contractor rates offered in IT contracts that have cited ERwin over the 3 months to 28 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
28 Jun 2016
Same period 2015 Same period 2014
CA ERwin Data Modeler
Rank 589 521 561
Rank change year-on-year
-68 +40
Contract jobs citing ERwin 57 117 53
As % of all contract IT jobs located in the UK 0.11% 0.21% 0.100%
As % of the Development Applications category 0.68% 1.59% 0.78%
Number of daily rates quoted 39 88 36
Median daily rate £488 £475 £420
Median daily rate % change year-on-year
+2.63% +13.09%
90% offered a daily rate of more than £350 £349 £291
10% offered a daily rate of more than £700 £575 £563
UK excluding London median daily rate £425 £475 £375
% change year-on-year
-10.52% +26.66%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

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

Development Applications Category
UK
Contract IT job ads with a match in the
Development Applications category
8347 7376 6781
As % of all contract IT jobs located in the UK 15.50% 13.38% 12.79%
Number of daily rates quoted 5750 4877 4311
Median daily rate £425 £400 £388
Median daily rate % change year-on-year
+6.25% +3.22%
90% offered a daily rate of more than £313 £295 £275
10% offered a daily rate of more than £550 £550 £508
UK excluding London median daily rate £400 £363 £350
% change year-on-year
+10.34% +3.57%
Number of hourly rates quoted 126 123 156
Median hourly rate £42.00 £37.00 £37.80
Median hourly rate % change year-on-year
+13.51% -2.11%
90% offered a hourly rate of more than £25.00 £22.18 £31.50
10% offered a hourly rate of more than £49.00 £45.00 £51.00
UK excluding London median hourly rate £41.50 £37.04 £37.80
% change year-on-year
+12.04% -2.01%

ERwin
Jobs Demand Trend

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

ERwin Jobs Demand Trend in the UK

ERwin
Daily Rate Trend

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

ERwin Daily Rate Trend in the UK

ERwin
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing ERwin within the UK over the 3 months to 28 June 2016.

ERwin Daily Rate Histogram in the UK

ERwin
Hourly Rate Trend

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

ERwin Hourly Rate Trend in the UK

ERwin
Top 29 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing ERwin within the UK over the 3 months to 28 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
England -56 49 £500 +3.35% 1
London -19 23 £525 +13.20% 1
Edinburgh - 8 £400 -
Scotland - 8 £400 -
East of England +5 6 £288 -50.00%
Yorkshire -19 6 £350 -27.64%
Hertfordshire +13 4 £288 -7.25%
North West -6 4 £506 -0.73%
South Yorkshire -8 4 £350 -27.64%
Sheffield -19 4 £350 -29.11%
Cheshire - 4 £506 -
City of London +28 3 £550 +22.22%
Welwyn Garden City +4 3 £288 -7.25%
South West +2 3 £425 -10.52%
South East -10 3 £500 -4.76%
Milton Keynes - 3 £500 -
Macclesfield - 3 £506 -
Buckinghamshire - 3 £500 -
East Midlands -1 2 £488 +2.63%
North East -71 2 £700 +37.25%
Tyne and Wear -75 2 £700 +37.25%
Newcastle upon Tyne -78 2 £700 +37.25%
Glasgow - 2 £400 -
Gloucestershire - 2 £425 -
Nottinghamshire - 2 £488 -
Nottingham - 2 £488 -
Swindon -6 1 £475 -
Wiltshire -6 1 £475 -
Welwyn - 1 - -

ERwin
Top 30 Related IT Skills

For the 6 months to 28 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 with a requirement for ERwin.

1 173 (92.51%) Data Modelling
2 119 (63.64%) Oracle
3 111 (59.36%) SQL
4 96 (51.34%) Finance
5 93 (49.73%) Business Intelligence
6 90 (48.13%) Informatica
7 89 (47.59%) ETL
8 85 (45.45%) Data Warehouse
9 72 (38.50%) Data Architecture
10 52 (27.81%) Unix
11 51 (27.27%) SAS
11 51 (27.27%) CA
12 48 (25.67%) SQL Server
12 48 (25.67%) PostgreSQL
13 47 (25.13%) Hadoop
13 47 (25.13%) Enterprise Data Warehouse
14 45 (24.06%) Data Management
15 40 (21.39%) Open Source
15 40 (21.39%) Analytical Skills
16 39 (20.86%) Oracle Database
16 39 (20.86%) MongoDB
16 39 (20.86%) HBase
16 39 (20.86%) BusinessObjects
16 39 (20.86%) Shell Script
17 38 (20.32%) PL/SQL
17 38 (20.32%) Data Quality
17 38 (20.32%) Agile Software Development
18 37 (19.79%) Apache Hive
19 36 (19.25%) Data Visualisation
19 36 (19.25%) Visualisation

ERwin
Top Related IT Skills 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 51 (27.27%) SAS
2 8 (4.28%) Confluence
3 3 (1.60%) MQSI
4 2 (1.07%) PowerExchange
4 2 (1.07%) WebLogic
5 1 (0.53%) BizTalk Server
Applications
1 2 (1.07%) MS Excel
Business Applications
1 7 (3.74%) SAP MDM
2 1 (0.53%) Dynamics CRM
Cloud Services
1 13 (6.95%) Amazon AWS
2 11 (5.88%) Amazon Kinesis
2 11 (5.88%) Amazon S3
2 11 (5.88%) AWS Elastic Beanstalk
3 7 (3.74%) Veeva
4 3 (1.60%) Microsoft Azure
Database & Business Intelligence
1 85 (45.45%) Data Warehouse
2 48 (25.67%) PostgreSQL
2 48 (25.67%) SQL Server
3 47 (25.13%) Enterprise Data Warehouse
3 47 (25.13%) Hadoop
4 39 (20.86%) BusinessObjects
4 39 (20.86%) HBase
4 39 (20.86%) MongoDB
4 39 (20.86%) Oracle Database
5 37 (19.79%) Apache Hive
6 35 (18.72%) Pentaho
7 24 (12.83%) Oracle Database 11g
8 15 (8.02%) PowerCenter
9 14 (7.49%) Relational Database
10 13 (6.95%) Amazon Redshift
10 13 (6.95%) Star Schema
11 11 (5.88%) Big Data
11 11 (5.88%) MySQL
12 10 (5.35%) OLTP
12 10 (5.35%) SQL Server Integration Services
Development Applications
1 15 (8.02%) Talend Open Studio
2 8 (4.28%) JIRA
3 5 (2.67%) PowerDesigner
4 4 (2.14%) Toad
5 3 (1.60%) XMLSpy
6 2 (1.07%) Ant
7 1 (0.53%) Rational Rose
General
1 96 (51.34%) Finance
2 25 (13.37%) Banking
3 9 (4.81%) Pharmaceutical
4 7 (3.74%) Investment Banking
5 5 (2.67%) Retail
6 3 (1.60%) Back Office
6 3 (1.60%) Legal
6 3 (1.60%) Marketing
7 1 (0.53%) Advertising
7 1 (0.53%) Front Office
7 1 (0.53%) Retail Banking
7 1 (0.53%) Telecoms
Job Titles
1 68 (36.36%) Architect
2 54 (28.88%) Data Architect
3 34 (18.18%) Developer
4 31 (16.58%) Data Modeller
5 28 (14.97%) Enterprise Architect
6 22 (11.76%) Analyst
6 22 (11.76%) Tester
7 21 (11.23%) ETL Developer
8 20 (10.70%) Consultant
9 15 (8.02%) Enterprise Data Architect
9 15 (8.02%) ETL Tester
9 15 (8.02%) Senior Architect
9 15 (8.02%) Senior Enterprise Architect
10 11 (5.88%) Data Analyst
10 11 (5.88%) Senior Developer
11 10 (5.35%) Data Warehouse Architect
12 9 (4.81%) Senior ETL Developer
13 8 (4.28%) Data Consultant
13 8 (4.28%) Informatica Consultant
13 8 (4.28%) Services Director
Libraries, Frameworks & Software Standards
1 16 (8.56%) XML
2 8 (4.28%) FpML
3 6 (3.21%) EDI
4 5 (2.67%) FIX Protocol
4 5 (2.67%) Velocity
5 4 (2.14%) JMS
6 3 (1.60%) WSDL
7 2 (1.07%) CSS
7 2 (1.07%) EJB
7 2 (1.07%) HTML
7 2 (1.07%) J2EE
7 2 (1.07%) JSP
7 2 (1.07%) Middleware
7 2 (1.07%) Servlets
7 2 (1.07%) Spring MVC
7 2 (1.07%) Struts
7 2 (1.07%) Web Services
7 2 (1.07%) WS-I
7 2 (1.07%) XBRL
7 2 (1.07%) XHTML
Miscellaneous
1 40 (21.39%) Analytical Skills
2 36 (19.25%) Visualisation
3 34 (18.18%) Data Integration
3 34 (18.18%) Management Information System
4 20 (10.70%) Algorithms
5 6 (3.21%) Taxonomies
6 5 (2.67%) Data Structures
7 4 (2.14%) Credit Risk
7 4 (2.14%) Data Extraction
7 4 (2.14%) Ontologies
8 3 (1.60%) Computer Science
8 3 (1.60%) Statistics
9 2 (1.07%) Mainframe
9 2 (1.07%) Replication
10 1 (0.53%) Data Centre
10 1 (0.53%) Reference Data
Operating Systems
1 52 (27.81%) Unix
2 2 (1.07%) Linux
Processes & Methodologies
1 173 (92.51%) Data Modelling
2 93 (49.73%) Business Intelligence
3 89 (47.59%) ETL
4 72 (38.50%) Data Architecture
5 45 (24.06%) Data Management
6 40 (21.39%) Open Source
7 38 (20.32%) Agile Software Development
8 36 (19.25%) Data Visualisation
9 34 (18.18%) Data Analysis
9 34 (18.18%) Logical Data Model
9 34 (18.18%) Physical Data Model
10 31 (16.58%) Dimensional Modelling
11 30 (16.04%) Migration
12 27 (14.44%) SOA
13 25 (13.37%) Information Management
14 23 (12.30%) Data Migration
15 19 (10.16%) Data Transformation
15 19 (10.16%) UML
16 18 (9.63%) SFIA
17 17 (9.09%) ETL Development
Programming Languages
1 111 (59.36%) SQL
2 39 (20.86%) Shell Script
3 38 (20.32%) PL/SQL
4 25 (13.37%) C++
5 16 (8.56%) JavaScript
5 16 (8.56%) Python
6 14 (7.49%) T-SQL
7 13 (6.95%) Java
8 1 (0.53%) C#
Qualifications
1 13 (6.95%) ISEB
2 12 (6.42%) Security Cleared
3 11 (5.88%) BPSS Clearance
4 5 (2.67%) SAS Certification
5 2 (1.07%) OCPJP
6 1 (0.53%) BC Cleared
6 1 (0.53%) Degree
6 1 (0.53%) ISTQB
6 1 (0.53%) SC Cleared
Quality Assurance & Compliance
1 38 (20.32%) Data Quality
2 11 (5.88%) Disclosure Scotland
3 10 (5.35%) Solvency II
4 5 (2.67%) QA
5 1 (0.53%) ISO20022
System Software
1 11 (5.88%) Docker
2 3 (1.60%) ISA Server
Systems Management
1 4 (2.14%) Oracle EDQ
Vendors
1 119 (63.64%) Oracle
2 90 (48.13%) Informatica
3 51 (27.27%) CA
4 35 (18.72%) Tableau
5 30 (16.04%) Microsoft
6 15 (8.02%) Talend
7 13 (6.95%) Teradata
8 7 (3.74%) Concur
8 7 (3.74%) Infor
8 7 (3.74%) Salesforce.com
8 7 (3.74%) SAP
9 5 (2.67%) IBM
10 4 (2.14%) DataFlux
11 2 (1.07%) Hyperion
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