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 28 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
28 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 £37,500 £37,500
% change year-on-year
+33.33% -
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
49 22 29
As % of all permanent IT jobs located in Welwyn Garden City 42.24% 24.18% 17.37%
Number of salaries quoted 22 20 24
Average salary £47,500 £42,500 £60,000
Average salary % change year-on-year
+11.76% -29.16%
90% offered a salary of more than £40,000 £30,900 £26,100
10% offered a salary of more than £55,700 £70,000 £48,000
UK excluding London average salary £41,250 £40,000 £40,000
% change year-on-year
+3.12% -

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