The first table below looks at the demand 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 18 April 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Communications & Networking category for the Twickenham region.

Location
3 months to
18 Apr 2014
Same period 2013 Same period 2012
Integrated Service Digital Network (ISDN)
Rank - 16 -
Permanent jobs citing ISDN 0 3 0
As % of all permanent IT jobs located in Twickenham - 3.80% -
As % of the Communications & Networking category - 7.32% -
Number of salaries quoted 0 1 0
Average salary - £24,000 -
UK excluding London average salary £35,000 £33,500 £32,500
% change year-on-year
+4.47% +3.07%
Communications & Networking Category
Twickenham
Permanent IT job ads with a match in the
Communications & Networking category
18 41 7
As % of all permanent IT jobs located in Twickenham 36.73% 51.90% 12.73%
Number of salaries quoted 18 25 6
Average salary £33,500 £50,000 £32,500
Average salary % change year-on-year
-33.00% +53.84%
UK excluding London average salary £40,000 £40,000 £40,000
ISDN
London

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