Period
to 20 January 2018

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for WLAN skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited WLAN over the 6 months to 20 January 2018 with a comparison to the same period in the previous 2 years.

Wireless LAN (WLAN)
England > London
6 months to
20 Jan 2018
Same period 2017 Same period 2016
Rank 696 633 759
Rank change year-on-year -63 +126 -61
Permanent jobs citing WLAN 127 193 140
As % of all permanent IT jobs advertised in London 0.18% 0.27% 0.16%
As % of the Communications & Networking category 1.28% 1.73% 1.04%
Number of salaries quoted 118 173 116
London median annual salary £52,500 £50,000 £55,000
Median salary % change year-on-year +5.00% -9.09% -
10th Percentile £33,225 £26,250 £36,500
90th Percentile £68,750 £72,500 £66,500
England median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - -5.26%

WLAN 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 London with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
London
Permanent vacancies with a requirement for communications or computer networking skills 9,907 11,124 13,485
As % of all permanent IT jobs advertised in London 14.17% 15.72% 15.84%
Number of salaries quoted 8,290 9,470 11,423
London median annual salary £55,000 £54,000 £50,000
Median salary % change year-on-year +1.85% +8.00% +4.17%
10th Percentile £31,250 £30,000 £27,500
90th Percentile £80,000 £81,250 £80,000
England median annual salary £45,000 £45,000 £45,000

WLAN
Job Vacancy Trend in London

Job postings citing WLAN as a percentage of all IT jobs advertised in London.

Job vacancy trend for WLAN in London

WLAN
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing WLAN in London.

Salary trend for WLAN in London

WLAN
Salary Histogram in London

The salary distribution of IT jobs citing WLAN in London over the 6 months to 20 January 2018.

Salary histogram for WLAN in London

WLAN
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing WLAN within the London region over the 6 months to 20 January 2018. 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
Central London -48 19 £56,250 +12.50% 5
West London +18 9 £47,500 +59.66% 1
East London +5 3 £39,000 -17.89%
North London - 2 £57,500 - 2
South London -12 1 - -
WLAN
England

For the 6 months to 20 January 2018, IT jobs citing WLAN 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 WLAN.

1 78 (61.42%) Cisco
2 70 (55.12%) WAN
3 69 (54.33%) LAN
3 69 (54.33%) Windows
4 67 (52.76%) Firewall
5 58 (45.67%) Active Directory
6 57 (44.88%) VLAN
7 52 (40.94%) VMware
8 45 (35.43%) Wireless
8 45 (35.43%) Windows Server 2008
9 44 (34.65%) HP
10 41 (32.28%) VMware Infrastructure
11 39 (30.71%) Cisco Certification
11 39 (30.71%) VPN
11 39 (30.71%) Windows Server
12 38 (29.92%) Windows Server 2012
13 37 (29.13%) SAN
14 33 (25.98%) Exchange Server 2013
15 31 (24.41%) Finance
16 30 (23.62%) NetApp
16 30 (23.62%) Server Virtualisation
17 29 (22.83%) DFS Replication
17 29 (22.83%) Cisco ASA
18 28 (22.05%) PowerShell
18 28 (22.05%) CCNP
18 28 (22.05%) Data Centre
19 27 (21.26%) DNS
19 27 (21.26%) NAS
20 26 (20.47%) Law
21 24 (18.90%) ITIL

WLAN
Co-occurring 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 33 (25.98%) Exchange Server 2013
2 16 (12.60%) MS Exchange
3 11 (8.66%) Skype for Business
4 10 (7.87%) Exchange Server 2010
5 2 (1.57%) IIS
6 1 (0.79%) OpenStack
Applications
1 11 (8.66%) Microsoft Office
2 3 (2.36%) Microsoft Excel
Cloud Services
1 22 (17.32%) Microsoft Azure
2 14 (11.02%) Office 365
3 12 (9.45%) Amazon AWS
4 7 (5.51%) G Suite
5 5 (3.94%) Azure Active Directory
5 5 (3.94%) Mimecast
6 2 (1.57%) IaaS
6 2 (1.57%) SaaS
7 1 (0.79%) PaaS
7 1 (0.79%) Virtual Private Cloud
Communications & Networking
1 70 (55.12%) WAN
2 69 (54.33%) LAN
3 67 (52.76%) Firewall
4 57 (44.88%) VLAN
5 45 (35.43%) Wireless
6 39 (30.71%) VPN
7 37 (29.13%) SAN
8 29 (22.83%) Cisco ASA
9 27 (21.26%) DNS
9 27 (21.26%) NAS
10 24 (18.90%) Cisco Nexus
11 23 (18.11%) VoIP
12 22 (17.32%) MPLS
12 22 (17.32%) Network Security
13 21 (16.54%) Cisco Wireless
14 18 (14.17%) DHCP
15 17 (13.39%) BGP
15 17 (13.39%) IPsec
16 16 (12.60%) Internet
16 16 (12.60%) OSPF
Database & Business Intelligence
1 2 (1.57%) SQL Server
2 1 (0.79%) SQL Server 2008
2 1 (0.79%) SQL Server 2012
2 1 (0.79%) SQL Server 2016
Development Applications
1 3 (2.36%) VSS/SourceSafe
2 1 (0.79%) Git (software)
2 1 (0.79%) Jenkins
2 1 (0.79%) Sonatype Nexus
General
1 31 (24.41%) Finance
2 26 (20.47%) Law
3 15 (11.81%) Legal
4 10 (7.87%) Telecoms
5 5 (3.94%) Advertising
6 4 (3.15%) Publishing
7 3 (2.36%) Retail
8 2 (1.57%) Marketing
8 2 (1.57%) Multimedia
9 1 (0.79%) Banking
9 1 (0.79%) Electronics
9 1 (0.79%) Financial Institution
9 1 (0.79%) Manufacturing
Job Titles
1 34 (26.77%) Network Engineer
2 29 (22.83%) Analyst
3 17 (13.39%) Infrastructure Analyst
4 14 (11.02%) Infrastructure Engineer
5 12 (9.45%) Cisco Engineer
5 12 (9.45%) Cisco Network Engineer
5 12 (9.45%) Team Leader
6 11 (8.66%) 3rd Line Engineer
7 10 (7.87%) Infrastructure Team Leader
7 10 (7.87%) Network Analyst
7 10 (7.87%) Senior Network Engineer
7 10 (7.87%) Server Analyst
7 10 (7.87%) Windows Server Analyst
8 9 (7.09%) Network Security Analyst
8 9 (7.09%) Security Analyst
9 8 (6.30%) Support Engineer
10 7 (5.51%) IT Technician
11 6 (4.72%) 3rd Line Infrastructure Engineer
11 6 (4.72%) Infrastructure Support
11 6 (4.72%) Senior Analyst
Libraries, Frameworks & Software Standards
1 3 (2.36%) 802.1X
1 3 (2.36%) XMPP
Miscellaneous
1 28 (22.05%) Data Centre
2 22 (17.32%) HP StoreVirtual
3 11 (8.66%) Computer Science
4 8 (6.30%) Analytical Skills
5 7 (5.51%) Driving Licence
6 5 (3.94%) Video Conferencing
7 4 (3.15%) Public Cloud
8 3 (2.36%) Blackberry
8 3 (2.36%) PKI
9 2 (1.57%) Fintech
9 2 (1.57%) IPTV
9 2 (1.57%) Mobile App
9 2 (1.57%) Private Cloud
9 2 (1.57%) User Experience
10 1 (0.79%) Distributed Denial-of-Service
10 1 (0.79%) Enterprise Software
10 1 (0.79%) Mobile Computing
Operating Systems
1 69 (54.33%) Windows
2 45 (35.43%) Windows Server 2008
3 39 (30.71%) Windows Server
4 38 (29.92%) Windows Server 2012
5 13 (10.24%) Windows 8
6 11 (8.66%) Linux
7 7 (5.51%) Windows XP
8 5 (3.94%) Solaris
8 5 (3.94%) Windows 7
9 4 (3.15%) Android
10 3 (2.36%) Apple iOS
10 3 (2.36%) Mac OS
11 2 (1.57%) Mac OS X
11 2 (1.57%) Windows 10
11 2 (1.57%) Windows Server 2003
Processes & Methodologies
1 30 (23.62%) Server Virtualisation
2 24 (18.90%) ITIL
3 16 (12.60%) Change Management
4 15 (11.81%) Network Monitoring
5 13 (10.24%) Continuous Improvement
6 12 (9.45%) Line Management
7 10 (7.87%) Time Management
7 10 (7.87%) WAN Optimisation
8 9 (7.09%) PRINCE2
9 8 (6.30%) Infrastructure Management
10 7 (5.51%) High Availability
10 7 (5.51%) Infrastructure Transformation
10 7 (5.51%) ITIL V2
10 7 (5.51%) Migration
10 7 (5.51%) Network Virtualisation
10 7 (5.51%) Proactive Management
10 7 (5.51%) Project Management
11 6 (4.72%) Business Development
11 6 (4.72%) Problem Management
11 6 (4.72%) Statistics
Programming Languages
1 28 (22.05%) PowerShell
2 4 (3.15%) Python
3 3 (2.36%) VBScript
4 2 (1.57%) Bash Shell
4 2 (1.57%) SQL
Qualifications
1 39 (30.71%) Cisco Certification
2 28 (22.05%) CCNP
3 17 (13.39%) CCNA
4 16 (12.60%) Degree
5 14 (11.02%) CCIE
6 11 (8.66%) Microsoft Certification
7 8 (6.30%) MCP
7 8 (6.30%) MCSE
8 7 (5.51%) A+ Certification
8 7 (5.51%) DBS Check
9 5 (3.94%) JNCIE
10 4 (3.15%) Computer Science Degree
10 4 (3.15%) ITIL Certification
10 4 (3.15%) PRINCE2 Practitioner
11 3 (2.36%) MCDST
12 1 (0.79%) AWS Certification
12 1 (0.79%) CCA
12 1 (0.79%) CCDA
12 1 (0.79%) CCIE Routing and Switching
12 1 (0.79%) Citrix Certification
Quality Assurance & Compliance
1 4 (3.15%) PMO
2 3 (2.36%) SLA
3 1 (0.79%) ISO/IEC 27001
System Software
1 58 (45.67%) Active Directory
2 41 (32.28%) VMware Infrastructure
3 29 (22.83%) DFS Replication
4 19 (14.96%) Hyper-V
5 5 (3.94%) VMware ESXi
5 5 (3.94%) vSphere
5 5 (3.94%) XenApp
6 3 (2.36%) Terminal Services
6 3 (2.36%) VMware Server
7 2 (1.57%) Firmware
7 2 (1.57%) Microsoft Virtual Server
7 2 (1.57%) Virtual Machines
7 2 (1.57%) Virtual Servers
8 1 (0.79%) XenDesktop
Systems Management
1 10 (7.87%) Cisco CUCM
2 8 (6.30%) Nagios
3 6 (4.72%) SCCM
4 5 (3.94%) Cacti
4 5 (3.94%) OpenView
4 5 (3.94%) QRadar
4 5 (3.94%) SolarWinds Orion
5 4 (3.15%) Cisco UCCX
6 3 (2.36%) TrustSec
7 2 (1.57%) Backup Exec
7 2 (1.57%) Terraform
8 1 (0.79%) AirWatch
8 1 (0.79%) Ansible
8 1 (0.79%) Opscode Chef
8 1 (0.79%) Puppet
8 1 (0.79%) vCenter Server
Vendors
1 78 (61.42%) Cisco
2 52 (40.94%) VMware
3 44 (34.65%) HP
4 30 (23.62%) NetApp
5 21 (16.54%) Microsoft
6 20 (15.75%) Riverbed
7 19 (14.96%) Meraki
8 17 (13.39%) CheckPoint
9 16 (12.60%) SolarWinds
10 15 (11.81%) Citrix
11 14 (11.02%) F5
12 11 (8.66%) Google
12 11 (8.66%) Palo Alto
13 8 (6.30%) Apple
14 7 (5.51%) Avaya
14 7 (5.51%) Mitel
15 6 (4.72%) Fortinet
15 6 (4.72%) Juniper
16 4 (3.15%) Brocade
16 4 (3.15%) WatchGuard