The first table below looks at the demand for Data Mart 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 Data Mart over the 3 months to 25 July 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Database & Business Intelligence category for the Hertfordshire region.

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
25 Jul 2014
Same period 2013 Same period 2012
Data Mart
Rank - 55 69
Contract jobs citing Data Mart 0 4 6
As % of all contract IT jobs located in Hertfordshire - 0.65% 0.62%
As % of the Database & Business Intelligence category - 2.60% 2.45%
Number of daily rates quoted 0 3 5
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
- £265 £285
Average daily rate % change year-on-year
- -7.01%
UK excluding London average daily rate £363 £375 £350
% change year-on-year
-3.33% +7.14%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - £90.00 -
Database & Business Intelligence Category
Hertfordshire
Contract IT job ads with a match in the
Database & Business Intelligence category
165 154 245
As % of all contract IT jobs located in Hertfordshire 24.52% 25.00% 25.49%
Number of daily rates quoted 94 99 128
Average daily rate £350 £375 £325
Average daily rate % change year-on-year
-6.66% +15.38%
90% offered a daily rate of more than £238 £175 £250
10% offered a daily rate of more than £475 £475 £425
UK excluding London average daily rate £350 £350 £325
% change year-on-year
- +7.69%
Number of hourly rates quoted 2 7 9
Average hourly rate £31.25 £26.00 £35.00
Average hourly rate % change year-on-year
+20.19% -25.71%
90% offered a hourly rate of more than £14.25 £22.20 £31.00
10% offered a hourly rate of more than £48.25 £140.00 £35.90
UK excluding London average hourly rate £28.50 £30.00 £30.00
% change year-on-year
-5.00% -
Data Mart
East of England

Data Mart
Jobs Demand Trend in Hertfordshire

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

Data Mart Jobs Demand Trend in Hertfordshire

Data Mart
Daily Rate Trend in Hertfordshire

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

Data Mart Daily Rate Trend in Hertfordshire

Data Mart
Top 25 Related IT Skills in Hertfordshire

For the 6 months to 25 July 2014, IT contractor jobs across the Hertfordshire 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 9 (100.00%) SQL
1 9 (100.00%) Oracle
1 9 (100.00%) Oracle Database
2 8 (88.89%) Visualisation
2 8 (88.89%) Analytics
2 8 (88.89%) Relational Database
2 8 (88.89%) Agile Software Development
2 8 (88.89%) BusinessObjects XI
2 8 (88.89%) System Testing
2 8 (88.89%) Data Warehouse
2 8 (88.89%) Business Objects
2 8 (88.89%) RDBMS
3 7 (77.78%) Pharmaceutical
3 7 (77.78%) Informatics
4 1 (11.11%) Oracle Database 11g
4 1 (11.11%) Unit Testing
4 1 (11.11%) Dimensional Modelling
4 1 (11.11%) Data Integration
4 1 (11.11%) Performance Tuning
4 1 (11.11%) PL/SQL
4 1 (11.11%) ETL
4 1 (11.11%) Star Schema
4 1 (11.11%) Oracle Database 10g
4 1 (11.11%) Informatica
4 1 (11.11%) UNIX

Data Mart
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 25 July 2014, IT contractor jobs across the Hertfordshire 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.

Database & Business Intelligence
1 9 (100.00%) Oracle Database
2 8 (88.89%) Relational Database
2 8 (88.89%) BusinessObjects XI
2 8 (88.89%) Data Warehouse
2 8 (88.89%) RDBMS
3 1 (11.11%) Star Schema
3 1 (11.11%) Oracle Database 10g
3 1 (11.11%) Oracle Database 11g
General
1 7 (77.78%) Pharmaceutical
Job Titles
1 9 (100.00%) Developer
2 8 (88.89%) Business Developer
2 8 (88.89%) Business Objects Developer
3 1 (11.11%) Informatica Developer
3 1 (11.11%) ETL Developer
3 1 (11.11%) Informatica ETL Developer
Miscellaneous
1 8 (88.89%) Visualisation
2 7 (77.78%) Informatics
3 1 (11.11%) Data Integration
Operating Systems
1 1 (11.11%) UNIX
Processes & Methodologies
1 8 (88.89%) Agile Software Development
1 8 (88.89%) System Testing
1 8 (88.89%) Analytics
2 1 (11.11%) Performance Tuning
2 1 (11.11%) ETL
2 1 (11.11%) Dimensional Modelling
2 1 (11.11%) Unit Testing
Programming Languages
1 9 (100.00%) SQL
2 1 (11.11%) PL/SQL
Vendors
1 9 (100.00%) Oracle
2 8 (88.89%) Business Objects
3 1 (11.11%) Informatica