Period
to 17 January 2018

The following table provides summary statistics for contract job vacancies advertised in Cambridge with a requirement for CentOS skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited CentOS over the 6 months to 17 January 2018 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.

CentOS Linux
Cambridgeshire > Cambridge
6 months to
17 Jan 2018
Same period 2017 Same period 2016
Rank - 56 58
Contract jobs citing CentOS 0 2 14
As % of all contract IT jobs advertised in Cambridge - 0.32% 1.81%
As % of the Operating Systems category - 1.41% 10.14%
Number of daily rates quoted 0 1 10
Cambridge median daily rate - £425 £320
Median daily rate % change year-on-year - +32.81% +88.24%
Cambridgeshire median daily rate - £425 £320
% change year-on-year - +32.81% +88.24%
Number of hourly rates quoted 0 0 0
Cambridge median hourly rate - - -
Cambridgeshire median hourly rate - - -

CentOS is in the Operating Systems category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Cambridge with a requirement for operating system skills.

All Operating Systems
Cambridge
Contract vacancies with a requirement for operating system skills 151 142 138
As % of all contract IT jobs advertised in Cambridge 23.78% 22.87% 17.83%
Number of daily rates quoted 79 62 49
Cambridge median daily rate £350 £350 £320
Median daily rate % change year-on-year - +9.38% +3.23%
10th Percentile £200 £238 £131
90th Percentile £488 £425 £451
Cambridgeshire median daily rate £350 £340 £275
% change year-on-year +2.94% +23.64% -10.57%
Number of hourly rates quoted 33 17 22
Cambridge median hourly rate £42.00 £17.25 £37.75
Median hourly rate % change year-on-year +143.48% -54.30% +37.27%
10th Percentile £16.40 £10.58 £12.20
90th Percentile £72.75 £43.75 £60.00
Cambridgeshire median hourly rate £40.00 £32.75 £14.50
% change year-on-year +22.14% +125.86% -47.27%

CentOS
Job Vacancy Trend in Cambridge

Job postings citing CentOS as a percentage of all IT jobs advertised in Cambridge.

Job vacancy trend for CentOS in Cambridge

CentOS
Contractor Daily Rate Trend in Cambridge

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

Contractor daily rate trend for CentOS in Cambridge

CentOS
Contractor Hourly Rate Trend in Cambridge

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

Contractor hourly rate trend for CentOS in Cambridge