The table below looks at the statistics for Dimensional Modelling skills in IT contracts advertised for the Hertfordshire region. Included is a guide to the average contractor rates offered in IT contracts that have cited Dimensional Modelling over the 3 months to 26 January 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
26 Jan 2015
Same period 2014 Same period 2013
Dimensional Modeling
Rank - 65 71
Contract jobs citing Dimensional Modelling 0 2 1
As % of all contract IT jobs located in Hertfordshire - 0.32% 0.13%
As % of the Processes & Methodologies category - 0.46% 0.18%
Number of daily rates quoted 0 2 0
Average daily rate
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of your Daily Rate
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- £405 -
UK excluding London average daily rate £425 £375 £400
% change year-on-year
+13.33% -6.25%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £67.00 £33.00 £24.00
% change year-on-year
+103.03% +37.50%
Dimensional Modelling
East of England

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

Processes & Methodologies Category
Hertfordshire
Contract IT job ads with a match in the
Processes & Methodologies category
487 437 556
As % of all contract IT jobs located in Hertfordshire 73.12% 69.81% 69.50%
Number of daily rates quoted 272 226 325
Average daily rate £415 £400 £400
Average daily rate % change year-on-year
+3.75% -
90% offered a daily rate of more than £275 £275 £275
10% offered a daily rate of more than £575 £550 £600
UK excluding London average daily rate £398 £375 £363
% change year-on-year
+6.00% +3.44%
Number of hourly rates quoted 21 28 22
Average hourly rate £36.00 £25.00 £37.50
Average hourly rate % change year-on-year
+44.00% -33.33%
90% offered a hourly rate of more than £12.50 £15.00 £15.00
10% offered a hourly rate of more than £40.00 £37.50 £104.50
UK excluding London average hourly rate £25.25 £27.00 £31.50
% change year-on-year
-6.48% -14.28%

Dimensional Modelling
Jobs Demand Trend in Hertfordshire

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

Dimensional Modelling Jobs Demand Trend in Hertfordshire

Dimensional Modelling
Daily Rate Trend in Hertfordshire

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

Dimensional Modelling Daily Rate Trend in Hertfordshire

Dimensional Modelling
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 26 January 2015, IT contractor jobs across the Hertfordshire 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 14 (93.33%) ETL
1 14 (93.33%) Performance Tuning
2 13 (86.67%) Data Warehouse
3 12 (80.00%) Informatica
3 12 (80.00%) Data Integration
4 11 (73.33%) SQL Server
4 11 (73.33%) OLAP
5 10 (66.67%) Cognos
5 10 (66.67%) Business Intelligence
6 9 (60.00%) Ab Initio
6 9 (60.00%) Data Modelling
6 9 (60.00%) SAS
6 9 (60.00%) SAS Macro
6 9 (60.00%) Base SAS
7 8 (53.33%) Banking
8 4 (26.67%) Finance
9 3 (20.00%) ERwin
9 3 (20.00%) Data Mart
9 3 (20.00%) Oracle
9 3 (20.00%) QlikView
9 3 (20.00%) Oracle Database 11g
9 3 (20.00%) Unit Testing
9 3 (20.00%) Oracle Database
10 2 (13.33%) OLAP Cube
10 2 (13.33%) Data Quality
10 2 (13.33%) Business Intelligence Development Studio
10 2 (13.33%) SQL Server Analysis Services
10 2 (13.33%) Microsoft Analysis Services
10 2 (13.33%) SQL Server Reporting Services
10 2 (13.33%) Data Analysis

Dimensional Modelling
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 26 January 2015, IT contractor jobs across the Hertfordshire 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 9 (60.00%) SAS
Applications
1 2 (13.33%) MS Excel
Business Applications
1 1 (6.67%) Cognos Business Intelligence
Database & Business Intelligence
1 13 (86.67%) Data Warehouse
2 11 (73.33%) SQL Server
2 11 (73.33%) OLAP
3 9 (60.00%) Base SAS
4 3 (20.00%) QlikView
4 3 (20.00%) Oracle Database 11g
4 3 (20.00%) Oracle Database
4 3 (20.00%) Data Mart
5 2 (13.33%) SQL Server Integration Services
5 2 (13.33%) PowerCenter
5 2 (13.33%) Microsoft Analysis Services
5 2 (13.33%) SQL Server Reporting Services
5 2 (13.33%) OLAP Cube
5 2 (13.33%) MySQL
5 2 (13.33%) SQL Server Analysis Services
5 2 (13.33%) Business Intelligence Development Studio
Development Applications
1 3 (20.00%) ERwin
General
1 8 (53.33%) Banking
2 4 (26.67%) Finance
3 1 (6.67%) Retail
3 1 (6.67%) Pharmaceutical
3 1 (6.67%) Financial Institution
Job Titles
1 14 (93.33%) Developer
2 9 (60.00%) SAS Developer
3 3 (20.00%) ETL Developer
4 2 (13.33%) QlikView Developer
5 1 (6.67%) Architect
5 1 (6.67%) Informatica Developer
5 1 (6.67%) Business Intelligence Architect
5 1 (6.67%) Informatica ETL Developer
Libraries, Frameworks & Software Standards
1 2 (13.33%) Web Services
1 2 (13.33%) MDX
Miscellaneous
1 12 (80.00%) Data Integration
2 1 (6.67%) Analytical Skills
Processes & Methodologies
1 14 (93.33%) ETL
1 14 (93.33%) Performance Tuning
2 10 (66.67%) Business Intelligence
3 9 (60.00%) Data Modelling
4 3 (20.00%) Unit Testing
5 2 (13.33%) Agile Software Development
5 2 (13.33%) Data Analysis
Programming Languages
1 9 (60.00%) SAS Macro
2 2 (13.33%) SQL
2 2 (13.33%) T-SQL
2 2 (13.33%) VBA
Quality Assurance & Compliance
1 2 (13.33%) Data Quality
Vendors
1 12 (80.00%) Informatica
2 10 (66.67%) Cognos
3 9 (60.00%) Ab Initio
4 3 (20.00%) Oracle