The table below looks at the statistics for ISDN skills in IT jobs advertised for the Welwyn Garden City region. Included is a guide to the average salaries offered in IT jobs that have cited ISDN over the 3 months to 1 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
1 Jul 2015
Same period 2014 Same period 2013
Integrated Service Digital Network (ISDN)
Rank - - -
Permanent jobs citing ISDN 0 0 0
As % of all permanent IT jobs located in Welwyn Garden City - - -
As % of the Communications & Networking category - - -
Number of salaries quoted 0 0 0
Average salary - - -
UK excluding London average salary £50,000 £37,000 £37,500
% change year-on-year
+35.13% -1.33%
ISDN
Hertfordshire

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

Communications & Networking Category
Welwyn Garden City
Permanent IT job ads with a match in the
Communications & Networking category
73 25 42
As % of all permanent IT jobs located in Welwyn Garden City 52.14% 29.41% 19.81%
Number of salaries quoted 39 18 42
Average salary £45,000 £44,000 £51,000
Average salary % change year-on-year
+2.27% -13.72%
90% offered a salary of more than £40,000 £31,500 £26,000
10% offered a salary of more than £50,000 £70,000 £45,000
UK excluding London average salary £41,500 £40,000 £40,000
% change year-on-year
+3.75% -

ISDN
Jobs Demand Trend in Welwyn Garden City

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

ISDN Jobs Demand Trend in Welwyn Garden City

ISDN
Salary Trend in Welwyn Garden City

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing ISDN across the Welwyn Garden City region.

ISDN Salary Trend in Welwyn Garden City