The table below looks at the statistics for DWDM skills in IT jobs advertised for the England region. Included is a guide to the salaries offered in IT jobs that have cited DWDM over the 3 months to 1 March 2017 with a comparison to the same period over the previous 2 years.

3 months to
1 Mar 2017
Same period 2016 Same period 2015
Dense Wave Division Multiplexing (DWDM)
UK / England
Rank 758 865 821
Rank change year-on-year
+107 -44
Permanent jobs citing DWDM 60 64 109
As % of all permanent IT jobs located in England 0.077% 0.067% 0.11%
As % of the Communications & Networking category 0.48% 0.39% 0.59%
Number of salaries quoted 40 45 35
Median salary £63,750 £55,000 £55,000
Median salary % change year-on-year
+15.90% -
90% offered a salary of more than £45,000 £45,000 £31,500
10% offered a salary of more than £75,000 £85,000 £90,000
UK excluding London median salary £70,000 £55,000 £42,500
% change year-on-year
+27.27% +29.41%

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

Communications & Networking Category
England
Permanent IT job ads with a match in the
Communications & Networking category
12593 16577 18506
As % of all permanent IT jobs located in England 16.16% 17.31% 18.48%
Number of salaries quoted 10307 13869 15004
Median salary £45,000 £45,000 £45,000
90% offered a salary of more than £27,250 £27,500 £27,500
10% offered a salary of more than £70,000 £67,500 £65,000
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year
-5.88% +6.25%

DWDM
Jobs Demand Trend in England

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

DWDM Jobs Demand Trend in England

DWDM
Salary Trend in England

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

DWDM Salary Trend in England

DWDM
Salary Histogram in England

This chart provides a salary histogram for IT jobs citing DWDM across the England region over the 3 months to 1 March 2017.

DWDM Salary Histogram in England

DWDM
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing DWDM within the England region over the 3 months to 1 March 2017. 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 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
London +79 30 £62,500 +11.60% 1
South East +45 11 £70,000 -12.50%
East of England +27 9 £48,750 -7.14%
North West -3 6 £75,000 -
West Midlands +35 4 £45,000 - 1
DWDM
UK

DWDM
Top 30 Related IT Skills in England

For the 6 months to 1 March 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 England region with a requirement for DWDM.

1 51 (56.04%) MPLS
2 48 (52.75%) Telecoms
3 45 (49.45%) WAN
4 43 (47.25%) Cisco
5 39 (42.86%) Network Design
6 38 (41.76%) LAN
7 31 (34.07%) Cisco Certification
8 30 (32.97%) BGP
9 28 (30.77%) Wireless
10 27 (29.67%) Juniper
10 27 (29.67%) Ethernet
10 27 (29.67%) CCNP
11 24 (26.37%) SDH
11 24 (26.37%) Presales
12 22 (24.18%) Firewall
12 22 (24.18%) Degree
13 21 (23.08%) OSPF
14 17 (18.68%) Project Management
14 17 (18.68%) Network Monitoring
15 16 (17.58%) Network Optimisation
15 16 (17.58%) VPN
16 15 (16.48%) Marketing
16 15 (16.48%) Migration
16 15 (16.48%) Network Management
17 13 (14.29%) Cisco ASA
17 13 (14.29%) Product Management
17 13 (14.29%) VoIP
17 13 (14.29%) EIGRP
18 12 (13.19%) TCP/IP
18 12 (13.19%) Computer Science

DWDM
Top Related IT Skills in 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 2 (2.20%) MS Office
1 2 (2.20%) MS Visio
Communications & Networking
1 51 (56.04%) MPLS
2 45 (49.45%) WAN
3 38 (41.76%) LAN
4 30 (32.97%) BGP
5 28 (30.77%) Wireless
6 27 (29.67%) Ethernet
7 24 (26.37%) SDH
8 22 (24.18%) Firewall
9 21 (23.08%) OSPF
10 16 (17.58%) VPN
11 13 (14.29%) Cisco ASA
11 13 (14.29%) EIGRP
11 13 (14.29%) VoIP
12 12 (13.19%) NetScaler
12 12 (13.19%) TCP/IP
13 10 (10.99%) Cisco Nexus
14 8 (8.79%) Frame Relay
14 8 (8.79%) FWSM
14 8 (8.79%) Multicast
15 7 (7.69%) VLAN
Database & Business Intelligence
1 3 (3.30%) MySQL
1 3 (3.30%) PostgreSQL
Development Applications
1 8 (8.79%) VSS/SourceSafe
2 3 (3.30%) Git (software)
2 3 (3.30%) Subversion
General
1 48 (52.75%) Telecoms
2 15 (16.48%) Marketing
3 11 (12.09%) Finance
4 10 (10.99%) Electronics
5 3 (3.30%) Games
6 2 (2.20%) Banking
7 1 (1.10%) Mandarin Language
Job Titles
1 30 (32.97%) Network Engineer
2 15 (16.48%) Senior Network Engineer
3 12 (13.19%) Product Manager
4 11 (12.09%) Architect
4 11 (12.09%) Network Architect
5 7 (7.69%) Consultant
6 6 (6.59%) Cisco Architect
6 6 (6.59%) Cisco Network Architect
6 6 (6.59%) Cisco Solutions Architect
6 6 (6.59%) Juniper Architect
6 6 (6.59%) Network Specialist
6 6 (6.59%) Solutions Architect
7 5 (5.49%) Solutions Consultant
8 4 (4.40%) Cisco Voice Engineer
8 4 (4.40%) Design Engineer
8 4 (4.40%) Senior Architect
8 4 (4.40%) Senior Network Architect
8 4 (4.40%) Unified Communications Engineer
8 4 (4.40%) Voice Engineer
8 4 (4.40%) Voice Network Engineer
Libraries, Frameworks & Software Standards
1 3 (3.30%) 802.1X
1 3 (3.30%) LAMP
Miscellaneous
1 12 (13.19%) Computer Science
1 12 (13.19%) Data Centre
2 5 (5.49%) Video Conferencing
3 4 (4.40%) Driving Licence
3 4 (4.40%) Streaming Video
4 3 (3.30%) Analytical Skills
4 3 (3.30%) Clustering
4 3 (3.30%) Embedded Systems
4 3 (3.30%) IPTV
4 3 (3.30%) MPEG
4 3 (3.30%) Replication
5 1 (1.10%) Linux Command Line
Operating Systems
1 10 (10.99%) Linux
2 3 (3.30%) CentOS
2 3 (3.30%) Solaris
2 3 (3.30%) Ubuntu
2 3 (3.30%) Unix
2 3 (3.30%) Windows
Processes & Methodologies
1 39 (42.86%) Network Design
2 24 (26.37%) Presales
3 17 (18.68%) Network Monitoring
3 17 (18.68%) Project Management
4 16 (17.58%) Network Optimisation
5 15 (16.48%) Migration
5 15 (16.48%) Network Management
6 13 (14.29%) Product Management
7 9 (9.89%) Service Management
8 7 (7.69%) Continuous Improvement
9 6 (6.59%) Customer Engagement
9 6 (6.59%) Disaster Recovery
9 6 (6.59%) High Availability
9 6 (6.59%) ITIL
10 5 (5.49%) Marketing Strategy
10 5 (5.49%) Physics
10 5 (5.49%) Product Marketing
11 4 (4.40%) Workflow
12 3 (3.30%) Change Management
12 3 (3.30%) Time Management
Programming Languages
1 6 (6.59%) Python
2 3 (3.30%) Bash Shell
2 3 (3.30%) Perl
2 3 (3.30%) Shell Script
Qualifications
1 31 (34.07%) Cisco Certification
2 27 (29.67%) CCNP
3 22 (24.18%) Degree
4 9 (9.89%) CCDP
4 9 (9.89%) CCNA
5 8 (8.79%) CCIE
6 6 (6.59%) DV Cleared
6 6 (6.59%) JNCIS
6 6 (6.59%) SC Cleared
6 6 (6.59%) Security Cleared
7 2 (2.20%) CISM
7 2 (2.20%) CISSP
7 2 (2.20%) ITIL Certification
8 1 (1.10%) HND
8 1 (1.10%) JNCIE
8 1 (1.10%) JNCIP
Quality Assurance & Compliance
1 10 (10.99%) SLA
2 4 (4.40%) ISO 14000
2 4 (4.40%) NEBOSH
3 3 (3.30%) MiFID
System Software
1 7 (7.69%) VMware Infrastructure
2 6 (6.59%) Active Directory
2 6 (6.59%) VMware ESXi
3 3 (3.30%) GlusterFS
Systems Management
1 6 (6.59%) HP NNM
2 4 (4.40%) Cisco CUCM
2 4 (4.40%) Cisco UCCE
2 4 (4.40%) Cisco UCCX
3 3 (3.30%) Galera Cluster
3 3 (3.30%) Nagios
3 3 (3.30%) Puppet
3 3 (3.30%) ZABBIX
4 2 (2.20%) Ansible
Vendors
1 43 (47.25%) Cisco
2 27 (29.67%) Juniper
3 10 (10.99%) Brocade
3 10 (10.99%) F5
3 10 (10.99%) HP
4 7 (7.69%) Riverbed
4 7 (7.69%) VMware
5 6 (6.59%) Fujitsu
6 4 (4.40%) CheckPoint
6 4 (4.40%) Extreme Networks
7 3 (3.30%) Ciena
7 3 (3.30%) Dell
7 3 (3.30%) Percona
7 3 (3.30%) Red Hat
8 2 (2.20%) Nortel
8 2 (2.20%) Palo Alto
9 1 (1.10%) Arista
9 1 (1.10%) Avaya
London
NST Recruitment Limited
Salary: Negotiable
Posted: Yesterday
Stratford-Upon-Avon, Warwickshire
Verticality Ltd
Salary: £40000 - £50000 per annum, Benefits 30% shift allowance, Car Allowance
Posted: 5 days ago