The table below looks at the statistics for WAN Optimisation skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited WAN Optimisation over the 3 months to 6 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
6 Dec 2016
Same period 2015 Same period 2014
WAN Optimization
Rank 582 614 637
Rank change year-on-year
+32 +23
Permanent jobs citing WAN Optimisation 10 42 28
As % of all permanent IT jobs located in London 0.028% 0.097% 0.062%
As % of the Processes & Methodologies category 0.031% 0.11% 0.072%
Number of salaries quoted 8 35 19
Median salary £63,750 £55,000 £62,500
Median salary % change year-on-year
+15.90% -12.00%
90% offered a salary of more than £60,000 £50,000 £47,500
10% offered a salary of more than £65,000 £75,000 £170,000
UK excluding London median salary £55,000 £47,500 £58,750
% change year-on-year
+15.78% -19.14%
WAN Optimisation
England

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in permanent jobs advertised in the London region.

Processes & Methodologies Category
London
Permanent IT job ads with a match in the
Processes & Methodologies category
32093 38196 38672
As % of all permanent IT jobs located in London 89.07% 88.26% 86.22%
Number of salaries quoted 27226 32251 32657
Median salary £60,000 £57,500 £55,000
Median salary % change year-on-year
+4.34% +4.54%
90% offered a salary of more than £40,000 £38,500 £37,500
10% offered a salary of more than £85,000 £80,000 £85,000
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

WAN Optimisation
Jobs Demand Trend in London

The demand trend of job ads across the London region citing WAN Optimisation as a proportion of all IT jobs with a match in the Processes & Methodologies category.

WAN Optimisation Jobs Demand Trend in London

WAN Optimisation
Salary Trend in London

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

WAN Optimisation Salary Trend in London

WAN Optimisation
Top 30 Related IT Skills in London

For the 6 months to 6 December 2016, IT jobs citing WAN Optimisation 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 London region with a requirement for WAN Optimisation.

1 53 (100.00%) WAN
1 53 (100.00%) Cisco
2 41 (77.36%) Firewall
3 36 (67.92%) VLAN
4 34 (64.15%) VMware
4 34 (64.15%) Riverbed
5 31 (58.49%) LAN
6 30 (56.60%) Windows
6 30 (56.60%) SAN
7 29 (54.72%) VoIP
7 29 (54.72%) WLAN
8 28 (52.83%) MPLS
9 27 (50.94%) CheckPoint
9 27 (50.94%) Network Security
10 26 (49.06%) VPN
11 25 (47.17%) HP
11 25 (47.17%) Cisco Nexus
12 24 (45.28%) SolarWinds
12 24 (45.28%) Wireless
13 23 (43.40%) Legal
13 23 (43.40%) Cisco Certification
14 22 (41.51%) VMware Infrastructure
15 19 (35.85%) Windows Server 2008
16 17 (32.08%) Citrix
16 17 (32.08%) CCNP
16 17 (32.08%) CCNA
17 16 (30.19%) Active Directory
17 16 (30.19%) OSPF
17 16 (30.19%) BGP
17 16 (30.19%) Finance

WAN Optimisation
Top Related IT Skills in London 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 12 (22.64%) MS Exchange
2 11 (20.75%) Exchange Server 2007
2 11 (20.75%) Exchange Server 2010
2 11 (20.75%) Exchange Server 2013
3 4 (7.55%) IIS
3 4 (7.55%) Skype for Business
Applications
1 1 (1.89%) MS Excel
Business Applications
1 1 (1.89%) SAP Oil and Gas
Cloud Services
1 8 (15.09%) Amazon AWS
1 8 (15.09%) Microsoft Azure
2 3 (5.66%) Mimecast
Communications & Networking
1 53 (100.00%) WAN
2 41 (77.36%) Firewall
3 36 (67.92%) VLAN
4 31 (58.49%) LAN
5 30 (56.60%) SAN
6 29 (54.72%) VoIP
6 29 (54.72%) WLAN
7 28 (52.83%) MPLS
8 27 (50.94%) Network Security
9 26 (49.06%) VPN
10 25 (47.17%) Cisco Nexus
11 24 (45.28%) Wireless
12 16 (30.19%) BGP
12 16 (30.19%) OSPF
13 14 (26.42%) EIGRP
13 14 (26.42%) NAS
14 13 (24.53%) TCP/IP
15 11 (20.75%) Cisco ASA
16 10 (18.87%) Cisco Wireless
16 10 (18.87%) TACACS
Development Applications
1 1 (1.89%) VSS/SourceSafe
General
1 23 (43.40%) Legal
2 16 (30.19%) Finance
2 16 (30.19%) Law
3 9 (16.98%) Banking
4 6 (11.32%) Telecoms
5 5 (9.43%) Investment Banking
6 3 (5.66%) Advertising
7 1 (1.89%) Electronics
7 1 (1.89%) Manufacturing
7 1 (1.89%) Marketing
Job Titles
1 23 (43.40%) Analyst
2 12 (22.64%) Network Analyst
2 12 (22.64%) Network Security Analyst
2 12 (22.64%) Security Analyst
3 11 (20.75%) Citrix Analyst
3 11 (20.75%) Infrastructure Analyst
3 11 (20.75%) Server Analyst
4 10 (18.87%) Network Team Leader
4 10 (18.87%) Team Leader
5 8 (15.09%) Architect
5 8 (15.09%) Infrastructure Architect
5 8 (15.09%) Network Architect
5 8 (15.09%) Network Infrastructure Architect
5 8 (15.09%) Network Operations Analyst
5 8 (15.09%) Network Security Architect
5 8 (15.09%) Operations Analyst
5 8 (15.09%) Security Architect
5 8 (15.09%) Security Operations Analyst
6 6 (11.32%) Network Engineer
7 4 (7.55%) Solutions Architect
Libraries, Frameworks & Software Standards
1 1 (1.89%) 802.1X
Miscellaneous
1 13 (24.53%) Data Centre
2 11 (20.75%) RSA SecurID
3 9 (16.98%) Video Conferencing
4 8 (15.09%) Hybrid Cloud
5 7 (13.21%) Clustering
5 7 (13.21%) Distributed Denial-of-Service
6 6 (11.32%) Management Information System
7 3 (5.66%) Client/Server
8 2 (3.77%) Analytical Skills
8 2 (3.77%) PKI
9 1 (1.89%) Virtual Team
Operating Systems
1 30 (56.60%) Windows
2 19 (35.85%) Windows Server 2008
3 12 (22.64%) Linux
4 11 (20.75%) Windows Server 2012
5 9 (16.98%) Windows Server
6 8 (15.09%) CentOS
6 8 (15.09%) Red Hat Enterprise Linux
6 8 (15.09%) Windows Server 2003
7 4 (7.55%) Unix
Processes & Methodologies
1 15 (28.30%) Kalman Filter
1 15 (28.30%) Web Filtering
2 13 (24.53%) ITIL
3 11 (20.75%) Infrastructure Management
3 11 (20.75%) Infrastructure Transformation
3 11 (20.75%) Server Virtualisation
4 10 (18.87%) Load Balancing
5 9 (16.98%) Problem Management
6 8 (15.09%) SIEM
7 7 (13.21%) DDoS Mitigation
7 7 (13.21%) Network Monitoring
7 7 (13.21%) Security Management
8 6 (11.32%) Network Management
8 6 (11.32%) Presales
8 6 (11.32%) Security Architecture
9 5 (9.43%) Critical Success Factor
9 5 (9.43%) Information Security
9 5 (9.43%) ITIL V3
9 5 (9.43%) Matrix Management
9 5 (9.43%) Time Management
Programming Languages
1 7 (13.21%) Bash Shell
1 7 (13.21%) PowerShell
1 7 (13.21%) Python
Qualifications
1 23 (43.40%) Cisco Certification
2 17 (32.08%) CCNA
2 17 (32.08%) CCNP
3 10 (18.87%) CCSE
4 7 (13.21%) CCIE
5 6 (11.32%) CCSA
5 6 (11.32%) CISM
5 6 (11.32%) CISSP
6 5 (9.43%) Degree
7 4 (7.55%) CCMSE
7 4 (7.55%) CISA
7 4 (7.55%) IISP
8 3 (5.66%) CCVP
9 2 (3.77%) CCNP Voice
10 1 (1.89%) CCDA
10 1 (1.89%) CCDP
10 1 (1.89%) CCSP
10 1 (1.89%) Check Point Certification
10 1 (1.89%) Microsoft Certification
Quality Assurance & Compliance
1 2 (3.77%) SLA
System Software
1 22 (41.51%) VMware Infrastructure
2 16 (30.19%) Active Directory
3 11 (20.75%) DFS Replication
3 11 (20.75%) VMware Server
3 11 (20.75%) Xen
Systems Management
1 2 (3.77%) Cisco CUCM
1 2 (3.77%) Cisco Prime
1 2 (3.77%) Cisco UCCX
1 2 (3.77%) SolarWinds Orion
Vendors
1 53 (100.00%) Cisco
2 34 (64.15%) Riverbed
2 34 (64.15%) VMware
3 27 (50.94%) CheckPoint
4 25 (47.17%) HP
5 24 (45.28%) SolarWinds
6 17 (32.08%) Citrix
7 15 (28.30%) Mitel
8 14 (26.42%) NetApp
9 12 (22.64%) Microsoft
9 12 (22.64%) ProCurve
10 11 (20.75%) Juniper
11 10 (18.87%) F5
12 9 (16.98%) Aerohive Networks
13 7 (13.21%) Forcepoint
14 4 (7.55%) ScanSafe
15 3 (5.66%) Sonus
15 3 (5.66%) Tandberg
16 2 (3.77%) Meraki
16 2 (3.77%) Palo Alto