Period
to 24 November 2017

The following table provides summary statistics for permanent job vacancies advertised in the South West with a requirement for DWDM skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited DWDM over the 6 months to 24 November 2017 with a comparison to the same period in the previous 2 years.

Dense Wave Division Multiplexing (DWDM)
England > South West
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank - - 353
Permanent jobs citing DWDM 0 0 1
As % of all permanent IT jobs advertised in the South West - - 0.008%
As % of the Communications & Networking category - - 0.044%
Number of salaries quoted 0 0 1
South West median annual salary - - £33,500
England median annual salary £52,500 £47,500 £50,000
% change year-on-year +10.53% -5.00% -9.91%

DWDM is in the Communications and Computer Networking category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the South West with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
South West
Permanent vacancies with a requirement for communications or computer networking skills 1817 2004 2253
As % of all permanent IT jobs advertised in the South West 17.69% 18.41% 18.92%
Number of salaries quoted 1487 1646 1975
South West median annual salary £40,000 £37,500 £37,500
Median salary % change year-on-year +6.67% - -
10th Percentile £23,500 £23,500 £22,500
90th Percentile £61,250 £57,500 £63,750
England median annual salary £45,000 £45,000 £45,000

DWDM
Job Vacancy Trend in the South West

Job postings citing DWDM as a percentage of all IT jobs advertised in the South West.

Job vacancy trend for DWDM in the South West

DWDM
Salary Trend in the South West

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing DWDM in the South West.

Salary trend for DWDM in the South West