Period
to 20 November 2017

The following table provides summary statistics for contract job vacancies advertised in Yorkshire with a requirement for Informix skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Informix over the 6 months to 20 November 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.

IBM Informix
England > Yorkshire
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank - 195 214
Contract jobs citing Informix 0 5 4
As % of all contract IT jobs advertised in Yorkshire - 0.093% 0.065%
As % of the Database & Business Intelligence category - 0.37% 0.25%
Number of daily rates quoted 0 3 2
Yorkshire median daily rate - £600 £400
Median daily rate % change year-on-year - +50.00% -
England median daily rate £395 £375 £425
% change year-on-year +5.33% -11.76% +6.25%
Number of hourly rates quoted 0 0 0
Yorkshire median hourly rate - - -
England median hourly rate - - £43.43

Informix is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Yorkshire with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Yorkshire
Contract vacancies with a requirement for database or business intelligence skills 974 1338 1624
As % of all contract IT jobs advertised in Yorkshire 22.20% 24.86% 26.27%
Number of daily rates quoted 656 912 1099
Yorkshire median daily rate £400 £380 £363
Median daily rate % change year-on-year +5.26% +4.83% +7.41%
10th Percentile £305 £281 £270
90th Percentile £538 £538 £512
England median daily rate £460 £425 £413
% change year-on-year +8.24% +3.03% +3.13%
Number of hourly rates quoted 8 22 24
Yorkshire median hourly rate £21.75 £14.25 £17.50
Median hourly rate % change year-on-year +52.63% -18.57% +9.38%
10th Percentile £11.75 £12.30 £9.30
90th Percentile £37.85 £31.50 £37.04
England median hourly rate £31.50 £28.00 £27.89
% change year-on-year +12.50% +0.39% +15.01%

Informix
Job Vacancy Trend in Yorkshire

Job postings citing Informix as a percentage of all IT jobs advertised in Yorkshire.

Job vacancy trend for Informix in Yorkshire

Informix
Contractor Daily Rate Trend in Yorkshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Informix in Yorkshire.

Contractor daily rate trend for Informix in Yorkshire

Informix
Contractor Hourly Rate Trend in Yorkshire

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Informix in Yorkshire.

Contractor hourly rate trend for Informix in Yorkshire