The table below looks at the statistics for Big Data skills in IT contracts advertised for the Hemel Hempstead region. Included is a guide to the contractor rates offered in IT contracts that have cited Big Data over the 3 months to 29 August 2016 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
29 Aug 2016
Same period 2015 Same period 2014
Big Data
Rank - 16 -
Contract jobs citing Big Data 0 1 0
As % of all contract IT jobs located in Hemel Hempstead - 0.97% -
As % of the Database & Business Intelligence category - 7.69% -
Number of daily rates quoted 0 0 0
Median daily rate - - -
UK excluding London median daily rate £450 £470 £463
% change year-on-year
-4.25% +1.62%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £43.92 £33.33 -
% change year-on-year
+31.77% -
Big Data
Hertfordshire

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 Hemel Hempstead region.

Database & Business Intelligence Category
Hemel Hempstead
Contract IT job ads with a match in the
Database & Business Intelligence category
17 13 24
As % of all contract IT jobs located in Hemel Hempstead 30.36% 12.62% 25.00%
Number of daily rates quoted 17 8 10
Median daily rate £420 £389 £363
Median daily rate % change year-on-year
+8.03% +7.24%
90% offered a daily rate of more than £375 £300 £342
10% offered a daily rate of more than £475 £500 £369
UK excluding London median daily rate £375 £375 £350
% change year-on-year
- +7.14%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £28.09 £33.00 £28.50
% change year-on-year
-14.87% +15.78%