The table below looks at the statistics for DWDM skills in IT jobs advertised across the UK. Included is a guide to the salaries offered in IT jobs that have cited DWDM over the 3 months to 29 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
29 Jun 2016
Same period 2015 Same period 2014
Dense Wave Division Multiplexing (DWDM)
Rank 853 920 887
Rank change year-on-year
+67 -33
Permanent jobs citing DWDM 79 58 102
As % of all permanent IT jobs located in the UK 0.081% 0.052% 0.086%
As % of the Communications & Networking category 0.47% 0.30% 0.49%
Number of salaries quoted 59 45 73
Median salary £53,000 £50,000 £56,500
Median salary % change year-on-year
+6.00% -11.50%
90% offered a salary of more than £33,000 £34,000 £35,300
10% offered a salary of more than £85,000 £62,500 £70,000
UK excluding London median salary £45,000 £47,500 £50,000
% change year-on-year
-5.26% -5.00%

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

Communications & Networking Category
UK
Permanent IT job ads with a match in the
Communications & Networking category
16647 19237 20671
As % of all permanent IT jobs located in the UK 16.97% 17.31% 17.39%
Number of salaries quoted 13854 15681 16513
Median salary £45,000 £45,000 £44,000
Median salary % change year-on-year
- +2.27%
90% offered a salary of more than £27,000 £27,000 £27,500
10% offered a salary of more than £67,500 £65,000 £67,500
UK excluding London median salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%

DWDM
Jobs Demand Trend

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

DWDM Jobs Demand Trend in the UK

DWDM
Salary Trend

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

DWDM Salary Trend in the UK

DWDM
Salary Histogram

This chart provides a salary histogram for IT jobs citing DWDM over the 3 months to 29 June 2016 within the UK.

DWDM Salary Histogram in the UK

DWDM
Top 28 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing DWDM within the UK over the 3 months to 29 June 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
England +73 77 £53,000 +6.00% 3
London +38 32 £70,000 +12.44% 2
South East +39 27 £45,000 -10.00%
Berkshire +30 13 £85,000 +34.38%
Slough - 10 £85,000 -
East of England +23 6 £52,500 +38.15% 1
North West - 5 £42,500 -
Yorkshire - 5 £55,000 -
Surrey - 5 £33,000 -
North Yorkshire - 5 £55,000 -
Harrogate - 5 £55,000 -
Cheshire - 5 £42,500 -
Buckinghamshire - 5 £44,750 -
Hertfordshire +23 4 £40,000 +17.64% 1
Hampshire +2 4 £77,500 -
Middlesex - 4 £33,000 -
High Wycombe - 4 £44,750 -
Bracknell - 3 £53,000 -
Warrington - 3 - -
Bedfordshire +16 2 £52,500 +10.52%
Dunstable -3 2 £52,500 +10.52%
West Midlands -20 2 £38,000 -39.20%
Warwickshire - 2 £38,000 -
Watford - 2 £55,000 -
Stratford-upon-Avon - 2 £38,000 -
Hemel Hempstead - 2 £25,000 - 1
Basingstoke -12 1 £28,000 -
Egham - 1 - -

DWDM
Top 30 Related IT Skills

For the 6 months to 29 June 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 with a requirement for DWDM.

1 75 (48.39%) Telecoms
2 66 (42.58%) Cisco
2 66 (42.58%) MPLS
3 64 (41.29%) Cisco Certification
4 55 (35.48%) CCNP
5 54 (34.84%) Finance
6 53 (34.19%) WAN
7 48 (30.97%) Wireless
8 47 (30.32%) Juniper
9 42 (27.10%) BGP
9 42 (27.10%) VPN
9 42 (27.10%) Degree
10 40 (25.81%) Ethernet
11 36 (23.23%) LAN
12 34 (21.94%) Network Management
13 33 (21.29%) OSPF
13 33 (21.29%) SLA
13 33 (21.29%) Project Management
14 30 (19.35%) CCNA
15 29 (18.71%) SDH
16 28 (18.06%) VoIP
17 27 (17.42%) TCP/IP
17 27 (17.42%) Firewall
17 27 (17.42%) F5
18 25 (16.13%) Data Centre
18 25 (16.13%) Change Management
19 24 (15.48%) ITIL
19 24 (15.48%) Python
19 24 (15.48%) Network Security
20 22 (14.19%) Cisco ASA

DWDM
Top Related IT Skills 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:

Application Platforms
1 4 (2.58%) SharePoint
1 4 (2.58%) Skype for Business
Applications
1 19 (12.26%) MS Office
2 17 (10.97%) MS Visio
3 4 (2.58%) MS Excel
3 4 (2.58%) Spreadsheet
Cloud Services
1 6 (3.87%) Amazon AWS
2 5 (3.23%) Microsoft Azure
Communications & Networking
1 66 (42.58%) MPLS
2 53 (34.19%) WAN
3 48 (30.97%) Wireless
4 42 (27.10%) BGP
4 42 (27.10%) VPN
5 40 (25.81%) Ethernet
6 36 (23.23%) LAN
7 33 (21.29%) OSPF
8 29 (18.71%) SDH
9 28 (18.06%) VoIP
10 27 (17.42%) Firewall
10 27 (17.42%) TCP/IP
11 24 (15.48%) Network Security
12 22 (14.19%) Cisco ASA
12 22 (14.19%) SSL
13 21 (13.55%) EIGRP
14 19 (12.26%) IP Telephony
15 17 (10.97%) HSRP
15 17 (10.97%) RIP
15 17 (10.97%) Unified Communications
Development Applications
1 2 (1.29%) VSS/SourceSafe
2 1 (0.65%) Git (software)
General
1 75 (48.39%) Telecoms
2 54 (34.84%) Finance
3 14 (9.03%) Banking
4 10 (6.45%) Retail
5 9 (5.81%) Financial Institution
6 6 (3.87%) Marketing
7 3 (1.94%) Billing
8 1 (0.65%) Advertising
8 1 (0.65%) Investment Banking
Job Titles
1 48 (30.97%) Network Engineer
2 31 (20.00%) Network Specialist
3 15 (9.68%) Core Network Specialist
3 15 (9.68%) Network Manager
4 12 (7.74%) Network Communications Engineer
5 11 (7.10%) Cisco Engineer
5 11 (7.10%) Cisco Network Engineer
6 10 (6.45%) Senior Network Engineer
7 9 (5.81%) Communications Engineer
7 9 (5.81%) Voice Engineer
8 8 (5.16%) Cisco Voice Engineer
8 8 (5.16%) Voice Network Engineer
9 7 (4.52%) 2nd Line Engineer
9 7 (4.52%) Network Operations Manager
9 7 (4.52%) Network Support
9 7 (4.52%) Operations Manager
9 7 (4.52%) Support Engineer
9 7 (4.52%) Unified Communications Engineer
10 6 (3.87%) Juniper Engineer
10 6 (3.87%) NOC Engineer
Libraries, Frameworks & Software Standards
1 4 (2.58%) Middleware
2 1 (0.65%) 802.1X
2 1 (0.65%) JSON
2 1 (0.65%) REST
Miscellaneous
1 25 (16.13%) Data Centre
2 15 (9.68%) Video Conferencing
3 14 (9.03%) Computer Science
4 13 (8.39%) Statistics
5 11 (7.10%) Virtual Team
6 9 (5.81%) Equities
6 9 (5.81%) Fixed Income
7 7 (4.52%) Visualisation
8 4 (2.58%) IVR
9 3 (1.94%) PMI
10 1 (0.65%) Analytical Skills
10 1 (0.65%) Driving Licence
10 1 (0.65%) Management Information System
10 1 (0.65%) SCADA
Operating Systems
1 9 (5.81%) Unix
2 3 (1.94%) Windows
2 3 (1.94%) Windows NT
3 2 (1.29%) Linux
Processes & Methodologies
1 34 (21.94%) Network Management
2 33 (21.29%) Project Management
3 25 (16.13%) Change Management
4 24 (15.48%) ITIL
5 22 (14.19%) High Availability
6 20 (12.90%) Business Development
6 20 (12.90%) Mentoring
7 19 (12.26%) Fault Management
8 18 (11.61%) Disaster Recovery
9 17 (10.97%) Service Delivery
10 15 (9.68%) Network Design
11 12 (7.74%) Presales
12 11 (7.10%) Low Latency
12 11 (7.10%) Workflow
13 10 (6.45%) Electronic Trading
13 10 (6.45%) Network Architecture
13 10 (6.45%) PRINCE2
14 9 (5.81%) Continuous Improvement
14 9 (5.81%) Network Monitoring
14 9 (5.81%) PRINCE
Programming Languages
1 24 (15.48%) Python
2 12 (7.74%) Perl
2 12 (7.74%) Shell Script
3 5 (3.23%) C
Qualifications
1 64 (41.29%) Cisco Certification
2 55 (35.48%) CCNP
3 42 (27.10%) Degree
4 30 (19.35%) CCNA
5 12 (7.74%) CCIE
6 6 (3.87%) JNCIA
7 4 (2.58%) CCNP Voice
7 4 (2.58%) CISM
7 4 (2.58%) CISSP
7 4 (2.58%) PMI Certification
8 3 (1.94%) Avaya Certification
8 3 (1.94%) SC Cleared
8 3 (1.94%) Security Cleared
9 1 (0.65%) JNCIP
9 1 (0.65%) PMP
9 1 (0.65%) PRINCE2 Practitioner
Quality Assurance & Compliance
1 33 (21.29%) SLA
2 1 (0.65%) ISO 9001
2 1 (0.65%) ISO/IEC 27001
System Software
1 2 (1.29%) Firmware
2 1 (0.65%) KVM
Systems Management
1 17 (10.97%) HP NNM
2 10 (6.45%) Cisco UCCE
2 10 (6.45%) Cisco UCCX
3 5 (3.23%) Nagios
4 4 (2.58%) Cacti
5 3 (1.94%) Cisco CUCM
6 1 (0.65%) Netcool
6 1 (0.65%) OpenNebula
Vendors
1 66 (42.58%) Cisco
2 47 (30.32%) Juniper
3 27 (17.42%) F5
4 18 (11.61%) Ciena
5 17 (10.97%) HP
5 17 (10.97%) Huawei
6 10 (6.45%) Avaya
7 8 (5.16%) Microsoft
7 8 (5.16%) Remedy
8 7 (4.52%) Alcatel-Lucent
9 6 (3.87%) Extreme Networks
10 5 (3.23%) Siemens
11 3 (1.94%) CheckPoint
11 3 (1.94%) Tellabs
12 2 (1.29%) Brocade
12 2 (1.29%) Nokia
12 2 (1.29%) Riverbed
13 1 (0.65%) Ericsson
13 1 (0.65%) Fortinet
13 1 (0.65%) Salesforce.com
City, London
Harrington Starr
Salary: £100000 - £125000 per annum
Posted: 4 days ago
City, London
Schroders plc
Posted: 16 days ago
Hemel Hempstead
IQ Telecom
Salary: £38000 - £47000 per annum + Bonus
Posted: 16 days ago