Period
to 18 November 2018

The following table provides summary statistics for permanent job vacancies with a requirement for OS/390 skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited OS/390 over the 6 months to 18 November 2018 with a comparison to the same period in the previous 2 years.

IBM OS/390 (OS390)
UK
6 months to
18 Nov 2018
Same period 2017 Same period 2016
Rank - 1180 1225
Permanent jobs citing OS/390 0 14 13
As % of all permanent IT jobs advertised in the UK - 0.008% 0.007%
As % of the Operating Systems category - 0.032% 0.028%
Number of salaries quoted 0 14 0
UK median annual salary - £45,000 -
UK excluding London median annual salary - - -

OS/390 is in the Operating Systems category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for operating system skills.

All Operating Systems
UK
Permanent vacancies with a requirement for operating system skills 37,077 43,956 46,993
As % of all permanent IT jobs advertised in the UK 23.06% 24.55% 24.75%
Number of salaries quoted 29,922 35,460 39,873
UK median annual salary £47,500 £45,000 £45,000
Median salary % change year-on-year +5.56% - +3.45%
10th Percentile £25,250 £25,000 £24,750
90th Percentile £78,750 £73,750 £72,500
UK excluding London median annual salary £40,500 £40,000 £40,000
% change year-on-year +1.25% - +1.27%

OS/390
Job Vacancy Trend

Job postings citing OS/390 as a percentage of all IT jobs advertised.

Job vacancy trend for OS/390 in the UK

OS/390
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing OS/390.

Salary trend for OS/390 in the UK