The table below looks at the statistics for Dimensional Modelling skills in IT contracts advertised for the City of London region. Included is a guide to the average contractor rates offered in IT contracts that have cited Dimensional Modelling over the 3 months to 22 October 2014 with a comparison to the same period in 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.

Location
3 months to
22 Oct 2014
Same period 2013 Same period 2012
Dimensional Modeling
Rank 198 192 213
Rank change year-on-year
-6 +21
Contract jobs citing Dimensional Modelling 7 31 8
As % of all contract IT jobs located in the City of London 0.12% 0.43% 0.11%
As % of the Processes & Methodologies category 0.16% 0.56% 0.15%
Number of daily rates quoted 3 22 7
Average daily rate
Keep up to 90%
of your Daily Rate
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£450 £375 £425
Average daily rate % change year-on-year
+20.00% -11.76%
90% offered a daily rate of more than £388 £300 £373
10% offered a daily rate of more than £470 £449 £460
UK excluding London average daily rate £400 £375 £389
% change year-on-year
+6.66% -3.53%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £67.00 - £51.00
Dimensional Modelling
London

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in contract jobs advertised in the City of London region.

Processes & Methodologies Category
City of London
Contract IT job ads with a match in the
Processes & Methodologies category
4506 5553 5448
As % of all contract IT jobs located in the City of London 76.65% 76.47% 75.29%
Number of daily rates quoted 3479 4098 4053
Average daily rate £450 £450 £450
90% offered a daily rate of more than £313 £313 £300
10% offered a daily rate of more than £625 £600 £625
UK excluding London average daily rate £375 £363 £370
% change year-on-year
+3.44% -2.02%
Number of hourly rates quoted 42 75 92
Average hourly rate £15.25 £20.50 £35.00
Average hourly rate % change year-on-year
-25.60% -41.42%
90% offered a hourly rate of more than £10.50 £12.90 £16.14
10% offered a hourly rate of more than £29.25 £52.82 £53.38
UK excluding London average hourly rate £25.00 £28.50 £27.50
% change year-on-year
-12.28% +3.63%

Dimensional Modelling
Jobs Demand Trend in the City of London

This chart provides a 3-month moving total of IT contractor jobs citing Dimensional Modelling across the City of London region as a proportion of the total demand within the Processes & Methodologies category.

Dimensional Modelling Jobs Demand Trend in the City of London

Dimensional Modelling
Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Dimensional Modelling across the City of London region.

Dimensional Modelling Daily Rate Trend in the City of London

Dimensional Modelling
Top 30 Related IT Skills in the City of London

For the 6 months to 22 October 2014, IT contractor jobs across the City of London region citing Dimensional Modelling also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited Dimensional Modelling.

1 16 (84.21%) Data Warehouse
2 15 (78.95%) ETL
3 14 (73.68%) SQL
4 13 (68.42%) Business Intelligence
5 9 (47.37%) Oracle
6 8 (42.11%) SQL Server Integration Services
7 7 (36.84%) Analytics
7 7 (36.84%) Data Modelling
7 7 (36.84%) Finance
8 6 (31.58%) T-SQL
9 5 (26.32%) Tableau
9 5 (26.32%) Degree
9 5 (26.32%) MDX
9 5 (26.32%) TOGAF
9 5 (26.32%) SQL Server
9 5 (26.32%) OLAP
9 5 (26.32%) PL/SQL
9 5 (26.32%) Cognos
9 5 (26.32%) Microsoft
9 5 (26.32%) DataStage
10 4 (21.05%) Informatica
10 4 (21.05%) Ab Initio
10 4 (21.05%) Teradata
10 4 (21.05%) Agile Software Development
10 4 (21.05%) Data Mart
10 4 (21.05%) QlikView
10 4 (21.05%) SQL Server Analysis Services
10 4 (21.05%) Oracle BI EE
10 4 (21.05%) Data Governance
10 4 (21.05%) Hadoop

Dimensional Modelling
Top Related IT Skills in the City of London by Category

For the 6 months to 22 October 2014, IT contractor jobs across the City of London region citing Dimensional Modelling also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited Dimensional Modelling. Up to 20 skills are shown per category.

Applications
1 2 (10.53%) MS Excel
Business Applications
1 3 (15.79%) Siebel Analytics
1 3 (15.79%) Cognos Business Intelligence
1 3 (15.79%) Oracle CRM
Database & Business Intelligence
1 16 (84.21%) Data Warehouse
2 8 (42.11%) SQL Server Integration Services
3 5 (26.32%) SQL Server
3 5 (26.32%) OLAP
3 5 (26.32%) DataStage
4 4 (21.05%) Data Mart
4 4 (21.05%) QlikView
4 4 (21.05%) SQL Server Analysis Services
4 4 (21.05%) Oracle BI EE
4 4 (21.05%) Hadoop
5 3 (15.79%) MongoDB
5 3 (15.79%) Big Data
5 3 (15.79%) SQL Server Reporting Services
6 2 (10.53%) DTS
6 2 (10.53%) OLTP
6 2 (10.53%) Snowflake Schema
6 2 (10.53%) SQL Server 2005
6 2 (10.53%) SQL Server 2008
6 2 (10.53%) Relational Database
7 1 (5.26%) IBM InfoSphere
Development Applications
1 1 (5.26%) Talend Open Studio
1 1 (5.26%) Team Foundation Server
1 1 (5.26%) ERwin
1 1 (5.26%) Visual Studio
General
1 7 (36.84%) Finance
2 3 (15.79%) Games
2 3 (15.79%) Financial Institution
3 2 (10.53%) Banking
Job Titles
1 7 (36.84%) Developer
2 6 (31.58%) Designer
3 5 (26.32%) Architect
3 5 (26.32%) Data Architect
4 3 (15.79%) Business Intelligence Developer
4 3 (15.79%) ETL Developer
4 3 (15.79%) Data Warehouse Analyst
4 3 (15.79%) SQL Developer
4 3 (15.79%) Analyst
5 2 (10.53%) Business Intelligence Analyst
6 1 (5.26%) Oracle ETL Developer
6 1 (5.26%) Enterprise Data Architect
6 1 (5.26%) Senior Business Objects Developer
6 1 (5.26%) SQL Server Developer
6 1 (5.26%) Enterprise Architect
6 1 (5.26%) Data Analyst
6 1 (5.26%) Java Developer
6 1 (5.26%) Oracle Developer
6 1 (5.26%) Business Objects Developer
6 1 (5.26%) Business Developer
Libraries, Frameworks & Software Standards
1 5 (26.32%) MDX
2 2 (10.53%) Web Services
3 1 (5.26%) MEAP
3 1 (5.26%) JMX
3 1 (5.26%) JMS
3 1 (5.26%) XML
3 1 (5.26%) ODBC
Miscellaneous
1 2 (10.53%) Computer Science
1 2 (10.53%) Analytical Skills
1 2 (10.53%) Data Integration
2 1 (5.26%) Mobile App
2 1 (5.26%) Enterprise Software
2 1 (5.26%) Reference Data
2 1 (5.26%) Mathematics
2 1 (5.26%) Physics
2 1 (5.26%) Blackberry
2 1 (5.26%) Management Information System
Operating Systems
1 1 (5.26%) Android
1 1 (5.26%) Apple iOS
1 1 (5.26%) Windows 8
1 1 (5.26%) Windows
Processes & Methodologies
1 15 (78.95%) ETL
2 13 (68.42%) Business Intelligence
3 7 (36.84%) Analytics
3 7 (36.84%) Data Modelling
4 5 (26.32%) TOGAF
5 4 (21.05%) Agile Software Development
5 4 (21.05%) Data Governance
6 3 (15.79%) Test Planning
6 3 (15.79%) Data Cleansing
6 3 (15.79%) CRM
7 2 (10.53%) E-Commerce
7 2 (10.53%) Scrum
7 2 (10.53%) Performance Tuning
7 2 (10.53%) Kimball Methodology
7 2 (10.53%) Time Management
7 2 (10.53%) Data Architecture
8 1 (5.26%) Data Analytics
8 1 (5.26%) Master Data Management
8 1 (5.26%) Fund Accounting
8 1 (5.26%) Data Mapping
Programming Languages
1 14 (73.68%) SQL
2 6 (31.58%) T-SQL
3 5 (26.32%) PL/SQL
4 2 (10.53%) Java
5 1 (5.26%) Shell Script
5 1 (5.26%) C#
5 1 (5.26%) C++
Qualifications
1 5 (26.32%) Degree
Quality Assurance & Compliance
1 1 (5.26%) QA
1 1 (5.26%) ISO 9000
Vendors
1 9 (47.37%) Oracle
2 5 (26.32%) Tableau
2 5 (26.32%) Cognos
2 5 (26.32%) Microsoft
3 4 (21.05%) Informatica
3 4 (21.05%) Ab Initio
3 4 (21.05%) Teradata
4 3 (15.79%) Netezza
4 3 (15.79%) Siebel
5 2 (10.53%) Business Objects
5 2 (10.53%) Sun
5 2 (10.53%) IBM
6 1 (5.26%) Talend
6 1 (5.26%) MicroStrategy
6 1 (5.26%) PeopleSoft