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 24 December 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
24 Dec 2014
Same period 2013 Same period 2012
Dimensional Modeling
Rank 54 62 74
Rank change year-on-year
+8 +12
Contract jobs citing Dimensional Modelling 3 3 3
As % of all contract IT jobs located in Hertfordshire 0.44% 0.47% 0.33%
As % of the Processes & Methodologies category 0.60% 0.69% 0.48%
Number of daily rates quoted 2 2 2
Average daily rate
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of your Daily Rate
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£286 £405 £408
Average daily rate % change year-on-year
-29.32% -0.61%
90% offered a daily rate of more than £285 £405 £394
10% offered a daily rate of more than £287 £405 £422
UK excluding London average daily rate £438 £403 £411
% change year-on-year
+8.69% -2.12%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £67.00 - £24.00
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
500 432 623
As % of all contract IT jobs located in Hertfordshire 73.75% 67.50% 68.54%
Number of daily rates quoted 295 227 349
Average daily rate £405 £400 £425
Average daily rate % change year-on-year
+1.25% -5.88%
90% offered a daily rate of more than £270 £275 £275
10% offered a daily rate of more than £550 £525 £600
UK excluding London average daily rate £388 £370 £365
% change year-on-year
+4.72% +1.36%
Number of hourly rates quoted 22 21 34
Average hourly rate £33.50 £20.00 £28.00
Average hourly rate % change year-on-year
+67.50% -28.57%
90% offered a hourly rate of more than £12.40 £14.00 £13.50
10% offered a hourly rate of more than £42.35 £37.50 £47.50
UK excluding London average hourly rate £25.00 £27.00 £30.00
% change year-on-year
-7.40% -10.00%

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 24 December 2014, 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 16 (88.89%) Data Warehouse
1 16 (88.89%) ETL
2 15 (83.33%) Performance Tuning
3 14 (77.78%) SQL Server
4 12 (66.67%) OLAP
4 12 (66.67%) Informatica
4 12 (66.67%) Data Integration
5 11 (61.11%) Business Intelligence
6 10 (55.56%) Cognos
7 9 (50.00%) Data Modelling
7 9 (50.00%) SAS
7 9 (50.00%) Ab Initio
7 9 (50.00%) SAS Macro
7 9 (50.00%) Base SAS
8 8 (44.44%) Banking
9 6 (33.33%) Finance
10 5 (27.78%) SQL Server Integration Services
10 5 (27.78%) Oracle
10 5 (27.78%) SQL
10 5 (27.78%) T-SQL
11 4 (22.22%) Business Intelligence Development Studio
12 3 (16.67%) Data Mart
12 3 (16.67%) Oracle Database
12 3 (16.67%) QlikView
12 3 (16.67%) Oracle Database 11g
12 3 (16.67%) Unit Testing
12 3 (16.67%) SQL Server Analysis Services
12 3 (16.67%) MS Excel
12 3 (16.67%) Microsoft Analysis Services
12 3 (16.67%) SQL Server Reporting Services

Dimensional Modelling
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 24 December 2014, 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 (50.00%) SAS
Applications
1 3 (16.67%) MS Excel
Business Applications
1 1 (5.56%) Cognos Business Intelligence
Database & Business Intelligence
1 16 (88.89%) Data Warehouse
2 14 (77.78%) SQL Server
3 12 (66.67%) OLAP
4 9 (50.00%) Base SAS
5 5 (27.78%) SQL Server Integration Services
6 4 (22.22%) Business Intelligence Development Studio
7 3 (16.67%) QlikView
7 3 (16.67%) Oracle Database 11g
7 3 (16.67%) SQL Server Analysis Services
7 3 (16.67%) Oracle Database
7 3 (16.67%) Microsoft Analysis Services
7 3 (16.67%) SQL Server Reporting Services
7 3 (16.67%) Data Mart
8 2 (11.11%) PowerCenter
8 2 (11.11%) OLAP Cube
8 2 (11.11%) MySQL
8 2 (11.11%) SQL Server 2012
9 1 (5.56%) Oracle OLAP
Development Applications
1 3 (16.67%) ERwin
General
1 8 (44.44%) Banking
2 6 (33.33%) Finance
3 1 (5.56%) Retail
3 1 (5.56%) Pharmaceutical
3 1 (5.56%) Financial Institution
Job Titles
1 17 (94.44%) Developer
2 9 (50.00%) SAS Developer
3 3 (16.67%) ETL Developer
4 2 (11.11%) SQL Developer
4 2 (11.11%) Microsoft Developer
4 2 (11.11%) QlikView Developer
5 1 (5.56%) Architect
5 1 (5.56%) Business Intelligence Architect
5 1 (5.56%) Informatica ETL Developer
5 1 (5.56%) Informatica Developer
5 1 (5.56%) Business Intelligence Developer
Libraries, Frameworks & Software Standards
1 2 (11.11%) Web Services
1 2 (11.11%) MDX
Miscellaneous
1 12 (66.67%) Data Integration
2 1 (5.56%) Analytical Skills
2 1 (5.56%) Data Structures
Processes & Methodologies
1 16 (88.89%) ETL
2 15 (83.33%) Performance Tuning
3 11 (61.11%) Business Intelligence
4 9 (50.00%) Data Modelling
5 3 (16.67%) Unit Testing
6 2 (11.11%) Analytics
6 2 (11.11%) ERP
6 2 (11.11%) Agile Software Development
6 2 (11.11%) Data Analysis
Programming Languages
1 9 (50.00%) SAS Macro
2 5 (27.78%) SQL
2 5 (27.78%) T-SQL
3 2 (11.11%) VBA
Quality Assurance & Compliance
1 2 (11.11%) Data Quality
Vendors
1 12 (66.67%) Informatica
2 10 (55.56%) Cognos
3 9 (50.00%) Ab Initio
4 5 (27.78%) Oracle
5 3 (16.67%) Microsoft
6 2 (11.11%) SAP