The table below looks at the statistics for ISDN skills in IT jobs advertised for the Twickenham region. Included is a guide to the average salaries offered in IT jobs that have cited ISDN over the 3 months to 27 November 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
27 Nov 2014
Same period 2013 Same period 2012
Integrated Service Digital Network (ISDN)
Rank - - -
Permanent jobs citing ISDN 0 0 0
As % of all permanent IT jobs located in Twickenham - - -
As % of the Communications & Networking category - - -
Number of salaries quoted 0 0 0
Average salary - - -
UK excluding London average salary £38,000 £37,500 £32,750
% change year-on-year
+1.33% +14.50%
ISDN
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 Twickenham region.

Communications & Networking Category
Twickenham
Permanent IT job ads with a match in the
Communications & Networking category
6 31 63
As % of all permanent IT jobs located in Twickenham 16.22% 60.78% 57.80%
Number of salaries quoted 6 31 56
Average salary £29,000 £47,500 £47,500
Average salary % change year-on-year
-38.94% -
90% offered a salary of more than £21,000 £34,400 £39,700
10% offered a salary of more than £50,000 £55,000 £70,000
UK excluding London average salary £40,000 £40,000 £40,000

ISDN
Jobs Demand Trend in Twickenham

This chart provides a 3-month moving total of permanent IT jobs citing ISDN across the Twickenham region as a proportion of the total demand within the Communications & Networking category.

ISDN Jobs Demand Trend in Twickenham