Period
to 22 January 2019

The following table provides summary statistics for permanent job vacancies advertised in North 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 22 January 2019 with a comparison to the same period in the previous 2 years.

Dense Wave Division Multiplexing (DWDM)
Yorkshire > North Yorkshire
6 months to
22 Jan 2019
Same period 2018 Same period 2017
Rank 99 103 117
Rank change year-on-year +4 +14 +7
Permanent jobs citing DWDM 9 3 1
As % of all permanent IT jobs advertised in North Yorkshire 0.78% 0.24% 0.065%
As % of the Communications & Networking category 3.86% 1.39% 0.35%
Number of salaries quoted 4 3 1
North Yorkshire median annual salary £36,500 £55,000 £27,000
Median salary % change year-on-year -33.64% +103.70% -50.91%
Yorkshire median annual salary £35,000 £45,000 £27,000
% change year-on-year -22.22% +66.67% -32.50%

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 North Yorkshire with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
North Yorkshire
Permanent vacancies with a requirement for communications or computer networking skills 233 216 283
As % of all permanent IT jobs advertised in North Yorkshire 20.31% 17.10% 18.34%
Number of salaries quoted 187 149 251
North Yorkshire median annual salary £37,500 £37,500 £32,500
Median salary % change year-on-year - +15.38% -7.14%
10th Percentile £20,250 £21,000 £20,750
90th Percentile £55,000 £60,500 £53,750
Yorkshire median annual salary £39,250 £37,500 £36,000
% change year-on-year +4.67% +4.17% -5.57%

DWDM
Job Vacancy Trend in North Yorkshire

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

Job vacancy trend for DWDM in North Yorkshire

DWDM
Salary Trend in North Yorkshire

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

Salary trend for DWDM in North Yorkshire

DWDM
Job Locations in North Yorkshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing DWDM within the North Yorkshire region over the 6 months to 22 January 2019. 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
York +13 9 £36,500 -14.12%
DWDM
Yorkshire

For the 6 months to 22 January 2019, IT jobs citing DWDM also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the North Yorkshire region with a requirement for DWDM.

1 9 (100.00%) LAN
1 9 (100.00%) Ethernet
1 9 (100.00%) Network Management
2 5 (55.56%) Fibre Channel
2 5 (55.56%) Line Management
2 5 (55.56%) Data Centre
2 5 (55.56%) DBS Check
2 5 (55.56%) Network Planning
2 5 (55.56%) Business Development
2 5 (55.56%) Degree
2 5 (55.56%) Customer Requirements
3 4 (44.44%) Network Design
3 4 (44.44%) SAN
3 4 (44.44%) Unix
3 4 (44.44%) Linux
3 4 (44.44%) Telecoms
4 2 (22.22%) Presales

DWDM
Co-occurring IT Skills in North 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 9 (100.00%) Ethernet
1 9 (100.00%) LAN
2 5 (55.56%) Fibre Channel
3 4 (44.44%) SAN
General
1 4 (44.44%) Telecoms
Job Titles
1 5 (55.56%) Sales Engineer
2 2 (22.22%) Support Specialist
2 2 (22.22%) Technical Specialist
2 2 (22.22%) Technical Support
2 2 (22.22%) Technical Support Specialist
Miscellaneous
1 5 (55.56%) Data Centre
Operating Systems
1 4 (44.44%) Linux
1 4 (44.44%) Unix
Processes & Methodologies
1 9 (100.00%) Network Management
2 5 (55.56%) Business Development
2 5 (55.56%) Customer Requirements
2 5 (55.56%) Line Management
2 5 (55.56%) Network Planning
3 4 (44.44%) Network Design
4 2 (22.22%) Presales
Qualifications
1 5 (55.56%) DBS Check
1 5 (55.56%) Degree