Period
to 24 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Yorkshire 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 > Yorkshire
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 297 331 361
Rank change year-on-year +34 +30 +22
Permanent jobs citing DWDM 10 1 2
As % of all permanent IT jobs advertised in Yorkshire 0.10% 0.009% 0.015%
As % of the Communications & Networking category 0.63% 0.056% 0.091%
Number of salaries quoted 10 1 2
Yorkshire median annual salary £42,500 £27,000 £36,500
Median salary % change year-on-year +57.41% -26.03% -27.00%
10th Percentile £41,250 £27,000 £32,750
90th Percentile £43,750 £27,000 £43,850
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 Yorkshire with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Yorkshire
Permanent vacancies with a requirement for communications or computer networking skills 1584 1777 2188
As % of all permanent IT jobs advertised in Yorkshire 16.07% 15.89% 16.60%
Number of salaries quoted 1326 1479 1791
Yorkshire median annual salary £37,500 £36,500 £37,500
Median salary % change year-on-year +2.74% -2.67% -6.25%
10th Percentile £22,750 £21,250 £22,500
90th Percentile £58,750 £58,750 £60,000
England median annual salary £45,000 £45,000 £45,000

DWDM
Job Vacancy Trend in Yorkshire

Job postings citing DWDM as a percentage of all IT jobs advertised in Yorkshire.

Job vacancy trend for DWDM in Yorkshire

DWDM
Salary Trend in Yorkshire

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

Salary trend for DWDM in Yorkshire

DWDM
Job Locations in Yorkshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing DWDM within the Yorkshire region over the 6 months to 24 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
North Yorkshire +17 10 £42,500 +57.41%
DWDM
England

For the 6 months to 24 November 2017, 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 Yorkshire region with a requirement for DWDM.

1 10 (100.00%) Unix
1 10 (100.00%) Linux
1 10 (100.00%) Ethernet
1 10 (100.00%) B2B
1 10 (100.00%) Cisco
1 10 (100.00%) Telecoms
1 10 (100.00%) Cisco IOS
1 10 (100.00%) Junos
1 10 (100.00%) Data Centre
1 10 (100.00%) Linux Command Line

DWDM
Co-occurring IT Skills in Yorkshire 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 10 (100.00%) Cisco IOS
1 10 (100.00%) Ethernet
1 10 (100.00%) Junos
General
1 10 (100.00%) Telecoms
Miscellaneous
1 10 (100.00%) Data Centre
1 10 (100.00%) Linux Command Line
Operating Systems
1 10 (100.00%) Linux
1 10 (100.00%) Unix
Processes & Methodologies
1 10 (100.00%) B2B
Vendors
1 10 (100.00%) Cisco