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 23 September 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
23 Sep 2014
Same period 2013 Same period 2012
Dimensional Modeling
Rank 188 189 215
Rank change year-on-year
+1 +26
Contract jobs citing Dimensional Modelling 9 28 13
As % of all contract IT jobs located in the City of London 0.15% 0.39% 0.17%
As % of the Processes & Methodologies category 0.20% 0.51% 0.22%
Number of daily rates quoted 5 21 7
Average daily rate
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of your Daily Rate
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£475 £363 £425
Average daily rate % change year-on-year
+31.03% -14.70%
90% offered a daily rate of more than £404 £300 £373
10% offered a daily rate of more than £520 £450 £450
UK excluding London average daily rate £350 £370 £400
% change year-on-year
-5.40% -7.50%
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
4472 5496 5951
As % of all contract IT jobs located in the City of London 76.34% 76.56% 75.59%
Number of daily rates quoted 3358 4067 4384
Average daily rate £450 £450 £450
90% offered a daily rate of more than £320 £315 £300
10% offered a daily rate of more than £625 £600 £625
UK excluding London average daily rate £375 £367 £363
% change year-on-year
+2.17% +1.24%
Number of hourly rates quoted 45 66 93
Average hourly rate £21.75 £20.93 £31.00
Average hourly rate % change year-on-year
+3.94% -32.50%
90% offered a hourly rate of more than £13.07 £11.75 £16.00
10% offered a hourly rate of more than £35.00 £52.50 £51.50
UK excluding London average hourly rate £25.75 £30.00 £30.00
% change year-on-year
-14.16% -

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
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Dimensional Modelling across the City of London region over the 3 months to 23 September 2014.

Dimensional Modelling Daily Rate Histogram in the City of London

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

For the 6 months to 23 September 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 20 (80.00%) Data Warehouse
2 18 (72.00%) ETL
3 17 (68.00%) Business Intelligence
4 16 (64.00%) SQL
5 11 (44.00%) Oracle
6 10 (40.00%) Data Modelling
6 10 (40.00%) Finance
6 10 (40.00%) SQL Server Integration Services
7 8 (32.00%) Analytics
8 7 (28.00%) Microsoft
8 7 (28.00%) SQL Server
8 7 (28.00%) OLAP
9 6 (24.00%) T-SQL
9 6 (24.00%) SQL Server Analysis Services
10 5 (20.00%) Degree
10 5 (20.00%) MDX
10 5 (20.00%) Agile Software Development
10 5 (20.00%) Banking
10 5 (20.00%) TOGAF
10 5 (20.00%) SQL Server Reporting Services
10 5 (20.00%) Tableau
10 5 (20.00%) PL/SQL
10 5 (20.00%) Cognos
10 5 (20.00%) DataStage
10 5 (20.00%) Teradata
11 4 (16.00%) Ab Initio
11 4 (16.00%) Informatica
11 4 (16.00%) Data Governance
11 4 (16.00%) Hadoop
11 4 (16.00%) Data Mart

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

For the 6 months to 23 September 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.

Application Platforms
1 1 (4.00%) SAS
Applications
1 2 (8.00%) MS Excel
Business Applications
1 3 (12.00%) Oracle CRM
1 3 (12.00%) Cognos Business Intelligence
1 3 (12.00%) Siebel Analytics
Database & Business Intelligence
1 20 (80.00%) Data Warehouse
2 10 (40.00%) SQL Server Integration Services
3 7 (28.00%) SQL Server
3 7 (28.00%) OLAP
4 6 (24.00%) SQL Server Analysis Services
5 5 (20.00%) DataStage
5 5 (20.00%) SQL Server Reporting Services
6 4 (16.00%) Data Mart
6 4 (16.00%) Oracle BI EE
6 4 (16.00%) QlikView
6 4 (16.00%) Hadoop
7 3 (12.00%) MongoDB
7 3 (12.00%) Big Data
7 3 (12.00%) Oracle Database
7 3 (12.00%) Microsoft Analysis Services
8 2 (8.00%) MySQL
8 2 (8.00%) SQL Server 2005
8 2 (8.00%) DTS
8 2 (8.00%) OLTP
8 2 (8.00%) Snowflake Schema
Development Applications
1 1 (4.00%) Visual Studio
1 1 (4.00%) ERwin
1 1 (4.00%) Talend Open Studio
1 1 (4.00%) Team Foundation Server
General
1 10 (40.00%) Finance
2 5 (20.00%) Banking
3 3 (12.00%) Games
3 3 (12.00%) Financial Institution
4 2 (8.00%) Investment Banking
Job Titles
1 10 (40.00%) Developer
2 8 (32.00%) Architect
3 7 (28.00%) Data Architect
4 6 (24.00%) Designer
5 5 (20.00%) Business Intelligence Developer
6 3 (12.00%) SQL Developer
6 3 (12.00%) Analyst
6 3 (12.00%) ETL Developer
6 3 (12.00%) Data Warehouse Analyst
7 2 (8.00%) Business Intelligence Analyst
7 2 (8.00%) Business Developer
8 1 (4.00%) SQL Server Developer
8 1 (4.00%) Enterprise Architect
8 1 (4.00%) Business Intelligence Architect
8 1 (4.00%) Oracle ETL Developer
8 1 (4.00%) Senior Business Objects Developer
8 1 (4.00%) Microsoft Developer
8 1 (4.00%) Enterprise Data Architect
8 1 (4.00%) MySQL Developer
8 1 (4.00%) Technical Architect
Libraries, Frameworks & Software Standards
1 5 (20.00%) MDX
2 2 (8.00%) Web Services
3 1 (4.00%) XML
3 1 (4.00%) ODBC
3 1 (4.00%) JMS
3 1 (4.00%) JMX
3 1 (4.00%) MEAP
Miscellaneous
1 2 (8.00%) Computer Science
1 2 (8.00%) Reference Data
1 2 (8.00%) Data Integration
1 2 (8.00%) Analytical Skills
2 1 (4.00%) Mobile App
2 1 (4.00%) Enterprise Software
2 1 (4.00%) Blackberry
2 1 (4.00%) Management Information System
2 1 (4.00%) Mathematics
2 1 (4.00%) Physics
Operating Systems
1 1 (4.00%) Windows
1 1 (4.00%) Android
1 1 (4.00%) Apple iOS
1 1 (4.00%) Windows 8
Processes & Methodologies
1 18 (72.00%) ETL
2 17 (68.00%) Business Intelligence
3 10 (40.00%) Data Modelling
4 8 (32.00%) Analytics
5 5 (20.00%) Agile Software Development
5 5 (20.00%) TOGAF
6 4 (16.00%) Data Governance
7 3 (12.00%) Performance Tuning
7 3 (12.00%) Test Planning
7 3 (12.00%) Data Cleansing
7 3 (12.00%) CRM
8 2 (8.00%) E-Commerce
8 2 (8.00%) Data Architecture
8 2 (8.00%) Data Management
8 2 (8.00%) Time Management
8 2 (8.00%) Master Data Management
8 2 (8.00%) Scrum
8 2 (8.00%) Kimball Methodology
9 1 (4.00%) Data Analytics
9 1 (4.00%) Metadata Management
Programming Languages
1 16 (64.00%) SQL
2 6 (24.00%) T-SQL
3 5 (20.00%) PL/SQL
4 2 (8.00%) Java
5 1 (4.00%) C#
5 1 (4.00%) C++
5 1 (4.00%) Shell Script
Qualifications
1 5 (20.00%) Degree
2 1 (4.00%) Security Cleared
Quality Assurance & Compliance
1 2 (8.00%) QA
2 1 (4.00%) ISO 9000
Vendors
1 11 (44.00%) Oracle
2 7 (28.00%) Microsoft
3 5 (20.00%) Cognos
3 5 (20.00%) Teradata
3 5 (20.00%) Tableau
4 4 (16.00%) Ab Initio
4 4 (16.00%) Informatica
5 3 (12.00%) Siebel
5 3 (12.00%) Netezza
6 2 (8.00%) IBM
6 2 (8.00%) Business Objects
6 2 (8.00%) MicroStrategy
6 2 (8.00%) Sun
7 1 (4.00%) PeopleSoft
7 1 (4.00%) Talend