The following table provides summary statistics for permanent job vacancies advertised in West Yorkshire with a requirement for zOS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited zOS over the 3 months to 23 June 2017 with a comparison to the same period in the previous 2 years.

IBM z/OS
Yorkshire / West Yorkshire
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank - - 194
Permanent jobs citing zOS 0 0 16
As % of all permanent IT jobs advertised in West Yorkshire - - 0.35%
As % of the Operating Systems category - - 1.38%
Number of salaries quoted 0 0 16
Median salary - - £45,000
UK excluding London median salary £37,500 £35,000 £50,000
% change year-on-year +7.14% -30.00%  

zOS is in the operating system skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in West Yorkshire with a requirement for operating system skills.

Operating System Skills
West Yorkshire
Permanent job vacancies with a requirement for operating system skills 776 879 1163
As % of all permanent IT job vacancies advertised in West Yorkshire 21.90% 22.28% 25.21%
Number of salaries quoted 612 716 969
Median salary £37,500 £37,500 £35,000
Median salary % change year-on-year - +7.14%  
90% offered a salary of more than £24,000 £22,500 £22,500
10% offered a salary of more than £52,500 £55,000 £50,000
UK excluding London median salary £37,500 £37,500 £37,500

zOS
Job Vacancy Trend in West Yorkshire

The job posting trend of jobs advertised in West Yorkshire citing zOS as a proportion of all permanent or contract IT jobs with a match in the Operating Systems category.

Job vacancy trend for zOS in West Yorkshire

zOS
Salary Trend in West Yorkshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing zOS in West Yorkshire.

Salary trend for zOS in West Yorkshire