The table below looks at the statistics for DWDM skills in IT jobs advertised for the Cambridge region. Included is a guide to the average salaries offered in IT jobs that have cited DWDM over the 3 months to 29 August 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
29 Aug 2014
Same period 2013 Same period 2012
Dense Wave Division Multiplexing (DWDM)
Rank - - 123
Permanent jobs citing DWDM 0 0 2
As % of all permanent IT jobs located in Cambridge - - 0.10%
As % of the Communications & Networking category - - 0.56%
Number of salaries quoted 0 0 2
Average salary - - £30,000
UK excluding London average salary £56,500 £48,750 £32,500
% change year-on-year
+15.89% +50.00%
DWDM
Cambridgeshire

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

Communications & Networking Category
Cambridge
Permanent IT job ads with a match in the
Communications & Networking category
425 369 356
As % of all permanent IT jobs located in Cambridge 23.20% 23.43% 18.40%
Number of salaries quoted 328 303 299
Average salary £44,250 £40,000 £40,000
Average salary % change year-on-year
+10.62% -
90% offered a salary of more than £30,000 £30,000 £27,500
10% offered a salary of more than £60,000 £50,000 £57,500
UK excluding London average salary £40,000 £40,000 £40,000

DWDM
Jobs Demand Trend in Cambridge

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

DWDM Jobs Demand Trend in Cambridge

DWDM
Salary Trend in Cambridge

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

DWDM Salary Trend in Cambridge