The table below looks at the statistics for Data Mart skills in IT contracts advertised for the London region. Included is a guide to the average contractor rates offered in IT contracts that have cited Data Mart over the 3 months to 17 April 2015 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
17 Apr 2015
Same period 2014 Same period 2013
Data Mart
Rank 385 376 329
Rank change year-on-year
-9 -47
Contract jobs citing Data Mart 25 39 60
As % of all contract IT jobs located in London 0.11% 0.16% 0.27%
As % of the Database & Business Intelligence category 0.48% 0.72% 1.23%
Number of daily rates quoted 9 29 45
Average daily rate
Keep up to 90%
of your Daily Rate
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£438 £575 £500
Average daily rate % change year-on-year
-23.91% +15.00%
90% offered a daily rate of more than £378 £398 £330
10% offered a daily rate of more than £685 £700 £730
UK excluding London average daily rate £425 £363 £350
% change year-on-year
+17.24% +3.57%
Number of hourly rates quoted 0 1 0
Average hourly rate - £57.50 -
UK excluding London average hourly rate - - -
Data Mart
England

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

Database & Business Intelligence Category
London
Contract IT job ads with a match in the
Database & Business Intelligence category
5197 5451 4879
As % of all contract IT jobs located in London 23.30% 22.51% 22.20%
Number of daily rates quoted 3627 3815 3421
Average daily rate £450 £425 £438
Average daily rate % change year-on-year
+5.88% -2.85%
90% offered a daily rate of more than £310 £295 £300
10% offered a daily rate of more than £600 £575 £575
UK excluding London average daily rate £375 £350 £330
% change year-on-year
+7.14% +6.06%
Number of hourly rates quoted 37 24 30
Average hourly rate £24.23 £31.00 £23.20
Average hourly rate % change year-on-year
-21.83% +33.62%
90% offered a hourly rate of more than £12.70 £22.35 £17.30
10% offered a hourly rate of more than £58.50 £78.25 £52.50
UK excluding London average hourly rate £34.00 £35.00 £28.00
% change year-on-year
-2.85% +25.00%

Data Mart
Jobs Demand Trend in London

This chart provides a 3-month moving total of IT contractor jobs citing Data Mart across the London region as a proportion of the total demand within the Database & Business Intelligence category.

Data Mart Jobs Demand Trend in London

Data Mart
Daily Rate Trend in London

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

Data Mart Daily Rate Trend in London

Data Mart
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Data Mart across the London region over the 3 months to 17 April 2015.

Data Mart Daily Rate Histogram in London

Data Mart
Hourly Rate Trend in London

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

Data Mart Hourly Rate Trend in London

Data Mart
Contract Job Locations in London

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing Data Mart within the London region over the 3 months to 17 April 2015. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +20 9 £431 -33.65% 2
Docklands, London - - - -
Canary Wharf - - - -
Uxbridge - - - -
Data Mart
England

Data Mart
Top 30 Related IT Skills in London

For the 6 months to 17 April 2015, IT contractor jobs across the London region citing Data Mart 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 Data Mart.

1 28 (60.87%) SQL
2 23 (50.00%) Data Warehouse
3 22 (47.83%) ETL
3 22 (47.83%) Finance
4 20 (43.48%) Business Intelligence
5 14 (30.43%) Data Modelling
5 14 (30.43%) SQL Server
6 12 (26.09%) PL/SQL
6 12 (26.09%) Banking
7 10 (21.74%) Oracle
8 9 (19.57%) Star Schema
8 9 (19.57%) Analytical Skills
9 7 (15.22%) Logical Data Model
9 7 (15.22%) Physical Data Model
9 7 (15.22%) Data Integration
9 7 (15.22%) IBM
9 7 (15.22%) Murex
9 7 (15.22%) Cognos
9 7 (15.22%) SQL Server Reporting Services
10 6 (13.04%) Data Security
10 6 (13.04%) OLAP
10 6 (13.04%) Sun
10 6 (13.04%) Solvency II
10 6 (13.04%) Performance Tuning
11 5 (10.87%) Kimball Methodology
11 5 (10.87%) SQL Server 2008
11 5 (10.87%) Murex MxML
11 5 (10.87%) SQL Server Integration Services
11 5 (10.87%) Derivative
11 5 (10.87%) SharePoint

Data Mart
Top Related IT Skills in London by Category

For the 6 months to 17 April 2015, IT contractor jobs across the London region citing Data Mart 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 Data Mart. Up to 20 skills are shown per category.

Application Platforms
1 5 (10.87%) SharePoint
2 2 (4.35%) SAS
2 2 (4.35%) Oracle Workflow
2 2 (4.35%) SharePoint 2010
Applications
1 2 (4.35%) SPSS
1 2 (4.35%) PowerPivot
2 1 (2.17%) MS Office
2 1 (2.17%) MS Excel
Business Applications
1 4 (8.70%) Cognos TM1
1 4 (8.70%) Cognos Business Intelligence
2 3 (6.52%) Markit EDM
3 2 (4.35%) Primavera
4 1 (2.17%) Dynamics CRM
Communications & Networking
1 1 (2.17%) FTP
Database & Business Intelligence
1 23 (50.00%) Data Warehouse
2 14 (30.43%) SQL Server
3 9 (19.57%) Star Schema
4 7 (15.22%) SQL Server Reporting Services
5 6 (13.04%) OLAP
6 5 (10.87%) SQL Server Integration Services
6 5 (10.87%) SQL Server 2008
7 4 (8.70%) QlikView
7 4 (8.70%) BusinessObjects XI
7 4 (8.70%) SQL Server Analysis Services
8 3 (6.52%) PowerCenter
8 3 (6.52%) Relational Database
9 2 (4.35%) PerformancePoint
9 2 (4.35%) SQL Server 2012
9 2 (4.35%) DataStage
9 2 (4.35%) Microsoft Analysis Services
9 2 (4.35%) Oracle Reports
9 2 (4.35%) DB2
10 1 (2.17%) MS Access
10 1 (2.17%) Data Mining
Development Applications
1 4 (8.70%) PowerDesigner
1 4 (8.70%) ERwin
1 4 (8.70%) Team Foundation Server
2 3 (6.52%) JIRA
3 2 (4.35%) Visual Studio
General
1 22 (47.83%) Finance
2 12 (26.09%) Banking
3 5 (10.87%) Investment Banking
4 4 (8.70%) Front Office
4 4 (8.70%) Marketing
5 2 (4.35%) International Banking
6 1 (2.17%) Telecoms
Job Titles
1 18 (39.13%) Developer
2 16 (34.78%) Analyst
3 6 (13.04%) Architect
4 5 (10.87%) Data Architect
4 5 (10.87%) SQL Developer
5 4 (8.70%) Test Analyst
6 3 (6.52%) Project Manager
6 3 (6.52%) Business Analyst
6 3 (6.52%) Support Analyst
6 3 (6.52%) Applications Support
6 3 (6.52%) SQL Server Developer
6 3 (6.52%) Informatica Developer
6 3 (6.52%) Applications Support Analyst
6 3 (6.52%) Business Developer
6 3 (6.52%) Data Mart Developer
6 3 (6.52%) Murex Analyst
7 2 (4.35%) Business Intelligence Developer
7 2 (4.35%) Murex Developer
7 2 (4.35%) TM1 Developer
7 2 (4.35%) Business Objects Developer
Libraries, Frameworks & Software Standards
1 5 (10.87%) Web Services
1 5 (10.87%) Murex MxML
2 4 (8.70%) MDX
3 3 (6.52%) .NET
4 2 (4.35%) HTML
4 2 (4.35%) XML
4 2 (4.35%) JMS
Miscellaneous
1 9 (19.57%) Analytical Skills
2 7 (15.22%) Data Integration
3 5 (10.87%) Derivative
3 5 (10.87%) Fixed Income
4 4 (8.70%) Equities
5 3 (6.52%) Foreign Exchange (FX)
5 3 (6.52%) Market Risk
6 2 (4.35%) Data Structures
6 2 (4.35%) Algorithms
6 2 (4.35%) Visualisation
6 2 (4.35%) Mathematics
6 2 (4.35%) Physics
6 2 (4.35%) Credit Risk
6 2 (4.35%) Interest Rate Derivative
6 2 (4.35%) Statistics
7 1 (2.17%) Taxonomies
7 1 (2.17%) Hedge funds
7 1 (2.17%) Enterprise Software
Operating Systems
1 3 (6.52%) UNIX
2 2 (4.35%) Windows
2 2 (4.35%) Solaris
Processes & Methodologies
1 22 (47.83%) ETL
2 20 (43.48%) Business Intelligence
3 14 (30.43%) Data Modelling
4 7 (15.22%) Logical Data Model
4 7 (15.22%) Physical Data Model
5 6 (13.04%) Performance Tuning
5 6 (13.04%) Data Security
6 5 (10.87%) Migration
6 5 (10.87%) Agile Software Development
6 5 (10.87%) Kimball Methodology
7 4 (8.70%) Data Migration
7 4 (8.70%) Workflow
7 4 (8.70%) Data Analysis
7 4 (8.70%) Stakeholder Management
7 4 (8.70%) Security Management
7 4 (8.70%) Project Management
8 3 (6.52%) Asset Management
8 3 (6.52%) User Acceptance Testing
8 3 (6.52%) Data Cleansing
9 2 (4.35%) Waterfall
Programming Languages
1 28 (60.87%) SQL
2 12 (26.09%) PL/SQL
3 4 (8.70%) T-SQL
4 2 (4.35%) VBA
4 2 (4.35%) Java
4 2 (4.35%) JavaScript
4 2 (4.35%) Perl
4 2 (4.35%) Data Analysis Expressions (DAX)
5 1 (2.17%) C#
5 1 (2.17%) Shell Script
Qualifications
1 2 (4.35%) ISTQB
1 2 (4.35%) ISTQB Advanced Certification
2 1 (2.17%) SC Cleared
2 1 (2.17%) Security Cleared
2 1 (2.17%) PhD
2 1 (2.17%) PRINCE2 Certification
Quality Assurance & Compliance
1 6 (13.04%) Solvency II
2 4 (8.70%) GAAP
3 1 (2.17%) P3O
Systems Management
1 3 (6.52%) Control-M
Vendors
1 10 (21.74%) Oracle
2 7 (15.22%) Cognos
2 7 (15.22%) IBM
2 7 (15.22%) Murex
3 6 (13.04%) Sun
4 4 (8.70%) SAP
4 4 (8.70%) Sybase
4 4 (8.70%) Informatica
5 3 (6.52%) Microsoft
6 2 (4.35%) Adobe
6 2 (4.35%) Business Objects
6 2 (4.35%) Tableau
6 2 (4.35%) Nintex
7 1 (2.17%) Salesforce.com
7 1 (2.17%) HP
7 1 (2.17%) BMC