The table below looks at the statistics for DWDM skills in IT jobs advertised for the East of England region. Included is a guide to the salaries offered in IT jobs that have cited DWDM over the 3 months to 25 September 2016 with a comparison to the same period over the previous 2 years.

3 months to
25 Sep 2016
Same period 2015 Same period 2014
Dense Wave Division Multiplexing (DWDM)
Rank 243 254 242
Rank change year-on-year
+11 -12
Permanent jobs citing DWDM 5 6 26
As % of all permanent IT jobs located in the East of England 0.081% 0.082% 0.34%
As % of the Communications & Networking category 0.49% 0.51% 1.64%
Number of salaries quoted 4 6 19
Median salary £51,250 £52,500 £53,750
Median salary % change year-on-year
-2.38% -2.32%
90% offered a salary of more than £45,750 £49,000 £40,400
10% offered a salary of more than £59,900 £53,750 £62,000
UK excluding London median salary £40,000 £50,000 £55,500
% change year-on-year
-20.00% -9.90%
DWDM
England

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

Communications & Networking Category
East of England
Permanent IT job ads with a match in the
Communications & Networking category
1012 1173 1582
As % of all permanent IT jobs located in the East of England 16.48% 16.03% 20.76%
Number of salaries quoted 828 969 1266
Median salary £45,000 £43,000 £42,500
Median salary % change year-on-year
+4.65% +1.17%
90% offered a salary of more than £29,000 £27,500 £28,000
10% offered a salary of more than £60,000 £60,400 £58,500
UK excluding London median salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%

DWDM
Jobs Demand Trend in the East of England

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

DWDM Jobs Demand Trend in the East of England

DWDM
Salary Trend in the East of England

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

DWDM Salary Trend in the East of England

DWDM
Salary Histogram in the East of England

This chart provides a salary histogram for IT jobs citing DWDM across the East of England region over the 3 months to 25 September 2016.

DWDM Salary Histogram in the East of England

DWDM
Job Locations in the East of England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing DWDM within the East of England region over the 3 months to 25 September 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Bedfordshire +16 5 £51,250 -2.38%
DWDM
England

DWDM
Top 30 Related IT Skills in the East of England

For the 6 months to 25 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 East of England region with a requirement for DWDM.

1 11 (100.00%) Cisco Certification
2 10 (90.91%) Cisco
3 9 (81.82%) CCNP
3 9 (81.82%) Juniper
3 9 (81.82%) MPLS
3 9 (81.82%) BGP
3 9 (81.82%) EIGRP
3 9 (81.82%) Firewall
3 9 (81.82%) Wireless
3 9 (81.82%) F5
4 8 (72.73%) SLA
5 7 (63.64%) OSPF
5 7 (63.64%) VRRP
5 7 (63.64%) Change Management
5 7 (63.64%) RIP
5 7 (63.64%) TCP/IP
5 7 (63.64%) VPN
5 7 (63.64%) SSL
5 7 (63.64%) VoIP
5 7 (63.64%) Cisco ASA
5 7 (63.64%) HSRP
6 6 (54.55%) Network Management
6 6 (54.55%) High Availability
6 6 (54.55%) HP NNM
6 6 (54.55%) Disaster Recovery
6 6 (54.55%) HP
7 5 (45.45%) MS Visio
7 5 (45.45%) MS Office
7 5 (45.45%) ITIL
7 5 (45.45%) Finance

DWDM
Top Related IT Skills in the East of England 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:

Applications
1 5 (45.45%) MS Office
1 5 (45.45%) MS Visio
Communications & Networking
1 9 (81.82%) BGP
1 9 (81.82%) EIGRP
1 9 (81.82%) Firewall
1 9 (81.82%) MPLS
1 9 (81.82%) Wireless
2 7 (63.64%) Cisco ASA
2 7 (63.64%) HSRP
2 7 (63.64%) OSPF
2 7 (63.64%) RIP
2 7 (63.64%) SSL
2 7 (63.64%) TCP/IP
2 7 (63.64%) VoIP
2 7 (63.64%) VPN
2 7 (63.64%) VRRP
3 4 (36.36%) Cisco Nexus
3 4 (36.36%) WAN
4 2 (18.18%) Cisco ISE
4 2 (18.18%) LAN
4 2 (18.18%) Multicast
4 2 (18.18%) Spanning Tree
Development Applications
1 2 (18.18%) VSS/SourceSafe
General
1 5 (45.45%) Finance
2 2 (18.18%) Banking
2 2 (18.18%) Telecoms
Job Titles
1 5 (45.45%) Network Engineer
1 5 (45.45%) Network Specialist
2 4 (36.36%) Network Support
3 3 (27.27%) Network Support Specialist
3 3 (27.27%) Support Specialist
4 2 (18.18%) Senior Network Engineer
5 1 (9.09%) 2nd Line Engineer
5 1 (9.09%) Network Support Engineer
5 1 (9.09%) Support Engineer
Miscellaneous
1 2 (18.18%) Fintech
2 1 (9.09%) Management Information System
2 1 (9.09%) Statistics
Processes & Methodologies
1 7 (63.64%) Change Management
2 6 (54.55%) Disaster Recovery
2 6 (54.55%) High Availability
2 6 (54.55%) Network Management
3 5 (45.45%) ITIL
4 4 (36.36%) Network Design
5 3 (27.27%) Service Delivery
6 2 (18.18%) Continuous Improvement
6 2 (18.18%) Incident Management
6 2 (18.18%) Migration
6 2 (18.18%) PRINCE
6 2 (18.18%) PRINCE2
6 2 (18.18%) Problem Management
7 1 (9.09%) Fault Management
Qualifications
1 11 (100.00%) Cisco Certification
2 9 (81.82%) CCNP
3 2 (18.18%) CCIE
3 2 (18.18%) CCNA
3 2 (18.18%) Degree
4 1 (9.09%) SC Cleared
4 1 (9.09%) Security Cleared
Quality Assurance & Compliance
1 8 (72.73%) SLA
Systems Management
1 6 (54.55%) HP NNM
Vendors
1 10 (90.91%) Cisco
2 9 (81.82%) F5
2 9 (81.82%) Juniper
3 6 (54.55%) HP
4 2 (18.18%) Avaya
4 2 (18.18%) Brocade
4 2 (18.18%) CheckPoint
4 2 (18.18%) Riverbed