The table below looks at the statistics for GCOS skills in IT jobs advertised across the UK. Included is a guide to the salaries offered in IT jobs that have cited GCOS over the 3 months to 2 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
2 May 2016
Same period 2015 Same period 2014
General Electric Comprehensive Operating System (GCOS)
Rank - - 1009
Permanent jobs citing GCOS 0 0 1
As % of all permanent IT jobs located in the UK - - 0.001%
As % of the Operating Systems category - - 0.003%
Number of salaries quoted 0 0 0
Median salary - - -
UK excluding London median salary - - -

The following table is for comparison with the above and provides statistics for the entire Operating Systems category in permanent jobs advertised across the UK.

Operating Systems Category
UK
Permanent IT job ads with a match in the
Operating Systems category
26658 30042 32222
As % of all permanent IT jobs located in the UK 25.88% 26.82% 26.59%
Number of salaries quoted 22614 25138 26946
Median salary £40,000 £40,500 £40,000
Median salary % change year-on-year
-1.23% +1.25%
90% offered a salary of more than £24,500 £24,500 £24,500
10% offered a salary of more than £65,000 £62,500 £65,000
UK excluding London median salary £37,500 £37,500 £36,250
% change year-on-year
- +3.44%

GCOS
Jobs Demand Trend

The demand trend of job ads citing GCOS as a proportion of all IT jobs with a match in the Operating Systems category.

GCOS Jobs Demand Trend in the UK

GCOS
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing GCOS within the UK.

GCOS Salary Trend in the UK