The table below looks at the statistics for X.509 skills in IT jobs advertised for the City of London region. Included is a guide to the salaries offered in IT jobs that have cited X.509 over the 3 months to 3 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
3 May 2016
Same period 2015 Same period 2014
X.509
Rank - - 344
Permanent jobs citing X.509 0 0 3
As % of all permanent IT jobs located in the City of London - - 0.024%
As % of the Communications & Networking category - - 0.15%
Number of salaries quoted 0 0 2
Median salary - - £66,250
UK excluding London median salary £56,600 £62,500 £38,000
% change year-on-year
-9.44% +64.47%
X.509
London

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in permanent jobs advertised in the City of London region.

Communications & Networking Category
City of London
Permanent IT job ads with a match in the
Communications & Networking category
1126 1924 1980
As % of all permanent IT jobs located in the City of London 16.14% 18.43% 15.61%
Number of salaries quoted 975 1614 1658
Median salary £55,000 £52,500 £50,000
Median salary % change year-on-year
+4.76% +5.00%
90% offered a salary of more than £32,500 £33,000 £32,000
10% offered a salary of more than £75,000 £70,000 £75,000
UK excluding London median salary £42,500 £42,000 £40,000
% change year-on-year
+1.19% +5.00%

X.509
Jobs Demand Trend in the City of London

The demand trend of job ads across the City of London region citing X.509 as a proportion of all IT jobs with a match in the Communications & Networking category.

X.509 Jobs Demand Trend in the City of London

X.509
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing X.509 across the City of London region.

X.509 Salary Trend in the City of London