The table below looks at the statistics for DWDM skills in IT jobs advertised for the Bristol region. Included is a guide to the salaries offered in IT jobs that have cited DWDM over the 3 months to 26 September 2016 with a comparison to the same period over the previous 2 years.

3 months to
26 Sep 2016
Same period 2015 Same period 2014
Dense Wave Division Multiplexing (DWDM)
Rank - - 130
Permanent jobs citing DWDM 0 0 1
As % of all permanent IT jobs located in Bristol - - 0.055%
As % of the Communications & Networking category - - 0.35%
Number of salaries quoted 0 0 1
Median salary - - £41,500
UK excluding London median salary £40,000 £50,000 £55,500
% change year-on-year
-20.00% -9.90%
DWDM
South West

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

Communications & Networking Category
Bristol
Permanent IT job ads with a match in the
Communications & Networking category
254 349 283
As % of all permanent IT jobs located in Bristol 14.69% 18.69% 15.48%
Number of salaries quoted 222 322 231
Median salary £42,500 £40,000 £35,000
Median salary % change year-on-year
+6.25% +14.28%
90% offered a salary of more than £22,500 £27,500 £24,000
10% offered a salary of more than £54,500 £50,250 £67,500
UK excluding London median salary £42,500 £42,000 £40,000
% change year-on-year
+1.19% +5.00%

DWDM
Jobs Demand Trend in Bristol

The demand trend of job ads across the Bristol region citing DWDM as a proportion of all IT jobs with a match in the Communications & Networking category.

DWDM Jobs Demand Trend in Bristol

DWDM
Salary Trend in Bristol

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

DWDM Salary Trend in Bristol

DWDM
Top 5 Related IT Skills in Bristol

For the 6 months to 26 September 2016, IT jobs citing DWDM also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Bristol region with a requirement for DWDM.

1 1 (100.00%) SDH
1 1 (100.00%) Service Management
1 1 (100.00%) Risk Management
1 1 (100.00%) Retail
1 1 (100.00%) MVNO

DWDM
Top Related IT Skills in Bristol by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Communications & Networking
1 1 (100.00%) MVNO
1 1 (100.00%) SDH
General
1 1 (100.00%) Retail
Job Titles
1 1 (100.00%) Support Engineer
Processes & Methodologies
1 1 (100.00%) Risk Management
1 1 (100.00%) Service Management