The table below looks at the statistics for DWDM skills in IT jobs advertised for the Wales region. Included is a guide to the average salaries offered in IT jobs that have cited DWDM over the 3 months to 28 April 2016 with a comparison to the same period in the previous 2 years.

3 months to
28 Apr 2016
Same period 2015 Same period 2014
Dense Wave Division Multiplexing (DWDM)
Rank - - -
Permanent jobs citing DWDM 0 0 0
As % of all permanent IT jobs located in Wales - - -
As % of the Communications & Networking category - - -
Number of salaries quoted 0 0 0
Average salary - - -
UK excluding London average salary £45,000 £45,000 £48,750
% change year-on-year
- -7.69%
DWDM
UK

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

Communications & Networking Category
Wales
Permanent IT job ads with a match in the
Communications & Networking category
224 352 230
As % of all permanent IT jobs located in Wales 16.67% 25.53% 19.06%
Number of salaries quoted 192 290 190
Average salary £37,500 £40,000 £37,500
Average salary % change year-on-year
-6.25% +6.66%
90% offered a salary of more than £23,500 £26,200 £27,500
10% offered a salary of more than £55,000 £50,000 £56,500
UK excluding London average salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

DWDM
Jobs Demand Trend in Wales

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

DWDM Jobs Demand Trend in Wales

DWDM
Salary Trend in Wales

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing DWDM across the Wales region.

DWDM Salary Trend in Wales