The table below looks at the statistics for Dimensional Modelling skills in IT contracts advertised for the London region. Included is a guide to the contractor rates offered in IT contracts that have cited Dimensional Modelling over the 3 months to 16 January 2017 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
16 Jan 2017
Same period 2016 Same period 2015
Dimensional Modelling
England / London
Rank 365 374 359
Rank change year-on-year
+9 -15
Contract jobs citing Dimensional Modelling 39 24 49
As % of all contract IT jobs located in London 0.20% 0.12% 0.23%
As % of the Processes & Methodologies category 0.24% 0.14% 0.28%
Number of daily rates quoted 24 19 35
Median daily rate £475 £420 £460
Median daily rate % change year-on-year
+13.09% -8.69%
90% offered a daily rate of more than £429 £375 £345
10% offered a daily rate of more than £550 £610 £675
UK excluding London median daily rate £400 £450 £450
% change year-on-year
-11.11% -
Number of hourly rates quoted 1 0 0
Median hourly rate £30.00 - -
UK excluding London median hourly rate - - £67.00

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

Processes & Methodologies Category
London
Contract IT job ads with a match in the
Processes & Methodologies category
16371 17297 17227
As % of all contract IT jobs located in London 84.50% 84.27% 81.52%
Number of daily rates quoted 11820 12226 12480
Median daily rate £498 £475 £450
Median daily rate % change year-on-year
+4.73% +5.55%
90% offered a daily rate of more than £350 £325 £310
10% offered a daily rate of more than £625 £625 £600
UK excluding London median daily rate £410 £400 £390
% change year-on-year
+2.50% +2.56%
Number of hourly rates quoted 161 207 195
Median hourly rate £32.00 £25.94 £21.00
Median hourly rate % change year-on-year
+23.36% +23.52%
90% offered a hourly rate of more than £14.50 £12.50 £12.41
10% offered a hourly rate of more than £55.00 £50.99 £52.50
UK excluding London median hourly rate £35.00 £39.00 £26.00
% change year-on-year
-10.25% +50.00%

Dimensional Modelling
Jobs Demand Trend in London

The demand trend of contract jobs across the London region citing Dimensional Modelling as a proportion of all IT contracts with a match in the Processes & Methodologies category.

Dimensional Modelling Jobs Demand Trend in London

Dimensional Modelling
Daily Rate Trend in London

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

Dimensional Modelling Daily Rate Trend in London

Dimensional Modelling
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Dimensional Modelling across the London region over the 3 months to 16 January 2017.

Dimensional Modelling Daily Rate Histogram in London

Dimensional Modelling
Hourly Rate Trend in London

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

Dimensional Modelling Hourly Rate Trend in London

Dimensional Modelling
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Dimensional Modelling within the London region over the 3 months to 16 January 2017. 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 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
City of London 0 12 £450 +5.88% 1
Croydon -10 1 £438 +12.90%
Canary Wharf - 1 £588 -
Dimensional Modelling
England

Dimensional Modelling
Top 30 Related IT Skills in London

For the 6 months to 16 January 2017, IT contractor jobs citing Dimensional Modelling 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 London region with a requirement for Dimensional Modelling.

1 58 (76.32%) SQL
2 53 (69.74%) Data Warehouse
3 46 (60.53%) Business Intelligence
4 40 (52.63%) Data Modelling
5 36 (47.37%) ETL
5 36 (47.37%) Oracle
6 30 (39.47%) SQL Server
7 25 (32.89%) Data Management
8 24 (31.58%) Sybase
9 23 (30.26%) SDLC
10 21 (27.63%) Degree
10 21 (27.63%) Data Quality
11 20 (26.32%) Relational Database
11 20 (26.32%) C++
12 18 (23.68%) Netezza
12 18 (23.68%) SQL Server Integration Services
12 18 (23.68%) Data Structures
12 18 (23.68%) NoSQL
12 18 (23.68%) R
12 18 (23.68%) Predictive Modelling
13 17 (22.37%) SQL Server Analysis Services
13 17 (22.37%) Data Transformation
13 17 (22.37%) Teradata
13 17 (22.37%) Finance
13 17 (22.37%) T-SQL
13 17 (22.37%) DB2
13 17 (22.37%) Python
14 15 (19.74%) Kimball Methodology
15 13 (17.11%) Microsoft
16 11 (14.47%) SQL Server Reporting Services

Dimensional Modelling
Top Related IT Skills in London 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 (9.21%) SharePoint
2 2 (2.63%) Apache Spark
3 1 (1.32%) Oracle SOA Suite
3 1 (1.32%) SAS
Applications
1 3 (3.95%) MS Excel
2 2 (2.63%) MS Visio
Business Applications
1 4 (5.26%) Dynamics AX
1 4 (5.26%) Dynamics CRM
2 1 (1.32%) Hyperion Planning
2 1 (1.32%) Oracle ERP
Cloud Services
1 2 (2.63%) Amazon AWS
1 2 (2.63%) Microsoft Azure
2 1 (1.32%) Cloud Computing
2 1 (1.32%) Google Cloud Platform
Database & Business Intelligence
1 53 (69.74%) Data Warehouse
2 30 (39.47%) SQL Server
3 20 (26.32%) Relational Database
4 18 (23.68%) NoSQL
4 18 (23.68%) SQL Server Integration Services
5 17 (22.37%) DB2
5 17 (22.37%) SQL Server Analysis Services
6 11 (14.47%) SQL Server Reporting Services
7 8 (10.53%) QlikView
8 7 (9.21%) BusinessObjects
8 7 (9.21%) BusinessObjects XI
8 7 (9.21%) OLAP
9 6 (7.89%) Big Data
9 6 (7.89%) SQL Server 2014
10 5 (6.58%) OLAP Cube
10 5 (6.58%) Sybase IQ
11 4 (5.26%) SQL Server 2012
12 3 (3.95%) Cognos Analysis Studio
12 3 (3.95%) Cognos Query Studio
12 3 (3.95%) IBM InfoSphere
Development Applications
1 3 (3.95%) Talend Open Studio
2 1 (1.32%) Git (software)
2 1 (1.32%) Jenkins
2 1 (1.32%) JIRA
2 1 (1.32%) MSBuild
2 1 (1.32%) Subversion
2 1 (1.32%) Team Foundation Server
General
1 17 (22.37%) Finance
2 10 (13.16%) Banking
3 6 (7.89%) Front Office
4 3 (3.95%) Legal
4 3 (3.95%) Marketing
4 3 (3.95%) Retail
5 1 (1.32%) Games
5 1 (1.32%) Investment Banking
Job Titles
1 34 (44.74%) Developer
2 29 (38.16%) Analyst
3 24 (31.58%) Data Analyst
4 17 (22.37%) SQL Analyst
5 15 (19.74%) SQL Developer
6 13 (17.11%) SQL Data Analyst
7 12 (15.79%) Oracle Analyst
8 11 (14.47%) ETL Developer
9 9 (11.84%) Teradata Analyst
10 8 (10.53%) Architect
10 8 (10.53%) Data Architect
11 7 (9.21%) SQL Server Developer
12 6 (7.89%) Business Developer
12 6 (7.89%) Consultant
12 6 (7.89%) SAP BusinessObjects (BO) Developer
13 5 (6.58%) Administrator
13 5 (6.58%) Cognos Developer
13 5 (6.58%) Data Warehouse Developer
14 4 (5.26%) Business Intelligence Analyst
14 4 (5.26%) Business Intelligence Developer
Libraries, Frameworks & Software Standards
1 3 (3.95%) Web Services
2 2 (2.63%) .NET
3 1 (1.32%) MDX
Miscellaneous
1 18 (23.68%) Data Structures
2 11 (14.47%) Management Information System
3 6 (7.89%) Data Integration
4 4 (5.26%) Analytical Skills
4 4 (5.26%) Replication
5 2 (2.63%) Computer Science
5 2 (2.63%) Visualisation
6 1 (1.32%) Data Centre
6 1 (1.32%) Data Protection Act
6 1 (1.32%) FMCG
6 1 (1.32%) Freedom of Information
6 1 (1.32%) Freedom of Information Act
6 1 (1.32%) NHS
6 1 (1.32%) User Experience
6 1 (1.32%) Virtual Team
Operating Systems
1 4 (5.26%) Unix
2 1 (1.32%) Linux
Processes & Methodologies
1 46 (60.53%) Business Intelligence
2 40 (52.63%) Data Modelling
3 36 (47.37%) ETL
4 25 (32.89%) Data Management
5 23 (30.26%) SDLC
6 18 (23.68%) Predictive Modelling
7 17 (22.37%) Data Transformation
8 15 (19.74%) Kimball Methodology
9 11 (14.47%) Agile Software Development
9 11 (14.47%) Performance Tuning
10 8 (10.53%) Unit Testing
11 7 (9.21%) Migration
12 6 (7.89%) Data Architecture
12 6 (7.89%) Data Migration
12 6 (7.89%) ETRM
12 6 (7.89%) Risk Management
13 5 (6.58%) Logical Data Model
13 5 (6.58%) Physical Data Model
13 5 (6.58%) Systems Analysis
13 5 (6.58%) User Acceptance Testing
Programming Languages
1 58 (76.32%) SQL
2 20 (26.32%) C++
3 18 (23.68%) R
4 17 (22.37%) Python
4 17 (22.37%) T-SQL
5 10 (13.16%) PL/SQL
6 4 (5.26%) Java
6 4 (5.26%) Shell Script
7 3 (3.95%) C#
8 2 (2.63%) VBA
9 1 (1.32%) Data Analysis Expressions (DAX)
9 1 (1.32%) SAS Macro
9 1 (1.32%) VB.NET
Qualifications
1 21 (27.63%) Degree
Quality Assurance & Compliance
1 21 (27.63%) Data Quality
2 2 (2.63%) QA
2 2 (2.63%) Solvency II
Vendors
1 36 (47.37%) Oracle
2 24 (31.58%) Sybase
3 18 (23.68%) Netezza
4 17 (22.37%) Teradata
5 13 (17.11%) Microsoft
6 8 (10.53%) Cognos
7 7 (9.21%) Informatica
8 5 (6.58%) Tableau
9 3 (3.95%) IBM
9 3 (3.95%) Talend
10 2 (2.63%) Alteryx
11 1 (1.32%) Embarcadero
11 1 (1.32%) Google
11 1 (1.32%) Hyperion
11 1 (1.32%) JD Edwards
11 1 (1.32%) MicroStrategy
11 1 (1.32%) SAP
11 1 (1.32%) Vertica