The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Data Virtualisation skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Virtualisation over the 3 months to 26 April 2017 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.

Data Virtualization
London / City of London
3 months to
26 Apr 2017
Same period 2016 Same period 2015
Rank - - 197
Contract jobs citing Data Virtualisation 0 0 2
As % of all contract IT jobs advertised in the City of London - - 0.037%
As % of the Processes & Methodologies category - - 0.045%
Number of daily rates quoted 0 0 0
Median daily rate - - -
UK excluding London median daily rate £350 £525 £388
% change year-on-year -33.33% +35.48%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £52.00 - -

Data Virtualisation is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the City of London with a requirement for process and methodology skills.

Contract Process & Methodology Skills
City of London
Contract job vacancies with a requirement for process and methodology skills 2755 3035 4448
As % of all contract IT job vacancies advertised in the City of London 86.01% 87.39% 82.16%
Number of daily rates quoted 2108 2464 3437
Median daily rate £500 £475 £463
Median daily rate % change year-on-year +5.26% +2.70%  
90% offered a daily rate of more than £350 £325 £320
10% offered a daily rate of more than £625 £625 £615
UK excluding London median daily rate £415 £400 £390
% change year-on-year +3.75% +2.56%  
Number of hourly rates quoted 28 30 38
Median hourly rate £16.00 £19.50 £27.37
Median hourly rate % change year-on-year -17.92% -28.77%  
90% offered a hourly rate of more than £13.50 £16.75 £15.00
10% offered a hourly rate of more than £28.35 £47.50 £92.50
UK excluding London median hourly rate £37.00 £36.00 £30.75
% change year-on-year +2.77% +17.07%  

Data Virtualisation
Job Vacancy Trend in the City of London

The job posting trend of jobs advertised in the City of London citing Data Virtualisation as a proportion of all contract or permanent IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for Data Virtualisation in the City of London

Data Virtualisation
Contractor Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Data Virtualisation in the City of London.

Contractor daily rate trend for Data Virtualisation in the City of London