Period
to 8 December 2019

The following table provides summary statistics for contract job vacancies advertised in Hounslow with a requirement for HDFS skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited HDFS over the 6 months to 8 December 2019 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Hadoop Distributed File System (HDFS)
West London > Hounslow
6 months to
8 Dec 2019
Same period 2018 Same period 2017
Rank - 46 -
Contract jobs citing HDFS 0 2 0
As % of all contract IT jobs advertised in Hounslow - 0.48% -
As % of the System Software category - 4.00% -
Number of daily rates quoted 0 2 0
Hounslow median daily rate - £588 -
West London median daily rate - £500 £493
% change year-on-year - +1.52% +2.60%
Number of hourly rates quoted 0 0 0
Hounslow median hourly rate - - -
West London median hourly rate - - -

HDFS is in the System Software category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Hounslow with a requirement for system software skills.

All System Software Skills
Hounslow
Contract vacancies with a requirement for system software skills 35 50 36
As % of all contract IT jobs advertised in Hounslow 9.78% 12.02% 11.01%
Number of daily rates quoted 27 29 25
Hounslow median daily rate £415 £525 £525
Median daily rate % change year-on-year -20.95% - +10.53%
10th Percentile £200 £378 £218
90th Percentile £555 £628 £680
West London median daily rate £413 £450 £475
% change year-on-year -8.33% -5.26% +11.76%
Number of hourly rates quoted 2 1 3
Hounslow median hourly rate £13.82 £15.86 £13.50
Median hourly rate % change year-on-year -12.86% +17.48% -57.14%
10th Percentile £11.56 £15.04 £12.75
90th Percentile £16.25 £16.68 £14.25
West London median hourly rate £15.50 £15.00 £17.00
% change year-on-year +3.33% -11.76% +3.03%