Period
to 18 July 2018

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for VLAN skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited VLAN over the 6 months to 18 July 2018 with a comparison to the same period in the previous 2 years.

Virtual LAN (VLAN)
England > London
6 months to
18 Jul 2018
Same period 2017 Same period 2016
Rank 478 422 502
Rank change year-on-year -56 +80 -84
Permanent jobs citing VLAN 389 501 436
As % of all permanent IT jobs advertised in London 0.55% 0.68% 0.52%
As % of the Communications & Networking category 3.83% 4.44% 3.32%
Number of salaries quoted 350 451 385
London median annual salary £47,500 £48,236 £50,000
Median salary % change year-on-year -1.53% -3.53% -4.76%
10th Percentile £28,500 £31,250 £29,850
90th Percentile £73,875 £75,000 £68,250
England median annual salary £42,500 £42,500 £40,000
% change year-on-year - +6.25% -11.11%

VLAN 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 10,163 11,278 13,120
As % of all permanent IT jobs advertised in London 14.29% 15.41% 15.78%
Number of salaries quoted 8,312 9,316 11,221
London median annual salary £55,000 £54,000 £52,500
Median salary % change year-on-year +1.85% +2.86% +5.00%
10th Percentile £30,000 £30,000 £29,375
90th Percentile £85,000 £80,000 £78,750
England median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - -

VLAN
Job Vacancy Trend in London

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

Job vacancy trend for VLAN in London

VLAN
Salary Trend in London

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

Salary trend for VLAN in London

VLAN
Salary Histogram in London

The salary distribution of IT jobs citing VLAN in London over the 6 months to 18 July 2018.

Salary histogram for VLAN in London

VLAN
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing VLAN within the London region over the 6 months to 18 July 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 -18 105 £47,500 +1.06% 12
South London -19 16 £47,500 +38.69%
West London -14 14 £37,250 -13.37% 4
East London +5 11 £25,000 -64.29% 3
North London +1 2 £57,500 +43.75% 5
VLAN
England

For the 6 months to 18 July 2018, IT jobs citing VLAN also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the London region with a requirement for VLAN.

1 231 (59.38%) Firewall
2 228 (58.61%) Windows
3 188 (48.33%) LAN
4 185 (47.56%) Active Directory
5 182 (46.79%) Cisco
6 180 (46.27%) WAN
7 179 (46.02%) VPN
8 166 (42.67%) VMware
9 159 (40.87%) Microsoft
10 148 (38.05%) Windows Server
11 147 (37.79%) DNS
12 117 (30.08%) Cisco Certification
13 109 (28.02%) Windows Server 2008
14 108 (27.76%) Office 365
15 105 (26.99%) VMware Infrastructure
16 103 (26.48%) DHCP
17 100 (25.71%) TCP/IP
18 92 (23.65%) Hyper-V
19 89 (22.88%) MS Exchange
20 88 (22.62%) Windows Server 2012
21 81 (20.82%) CCNP
22 80 (20.57%) MPLS
23 76 (19.54%) Linux
23 76 (19.54%) Microsoft Office
24 75 (19.28%) CCNA
24 75 (19.28%) Network Security
25 73 (18.77%) PowerShell
25 73 (18.77%) WLAN
26 70 (17.99%) ITIL
26 70 (17.99%) BGP

VLAN
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 89 (22.88%) MS Exchange
2 42 (10.80%) Exchange Server 2013
3 36 (9.25%) Exchange Server 2010
4 19 (4.88%) Skype for Business
5 18 (4.63%) SharePoint
6 10 (2.57%) Blackberry Enterprise Server
7 8 (2.06%) Apache
8 7 (1.80%) Exchange Server 2007
9 6 (1.54%) IIS
10 3 (0.77%) CMS
10 3 (0.77%) OpenStack
11 2 (0.51%) Commerce Server
11 2 (0.51%) Confluence
11 2 (0.51%) Elasticsearch
11 2 (0.51%) nginx
11 2 (0.51%) Tomcat
11 2 (0.51%) uWSGI
12 1 (0.26%) Apache Pig
12 1 (0.26%) Exchange Server 2003
12 1 (0.26%) WordPress
Applications
1 76 (19.54%) Microsoft Office
2 1 (0.26%) Adobe Premiere
2 1 (0.26%) LibreOffice
2 1 (0.26%) Maya
2 1 (0.26%) Microsoft Excel
2 1 (0.26%) Mozilla Thunderbird
2 1 (0.26%) MS Visio
2 1 (0.26%) NUKE
2 1 (0.26%) Photoshop
Business Applications
1 7 (1.80%) Elite 3E
2 6 (1.54%) Dynamics CRM
3 2 (0.51%) Maximo
3 2 (0.51%) Unit4 Business World
4 1 (0.26%) Dynamics AX
4 1 (0.26%) Dynamics NAV
4 1 (0.26%) Sage 200
4 1 (0.26%) SunGard APT
Cloud Services
1 108 (27.76%) Office 365
2 67 (17.22%) Microsoft Azure
3 54 (13.88%) Amazon AWS
4 30 (7.71%) Mimecast
5 23 (5.91%) G Suite
6 13 (3.34%) OneDrive
7 12 (3.08%) SaaS
8 10 (2.57%) IaaS
9 8 (2.06%) Azure Active Directory
9 8 (2.06%) Google Cloud Platform
10 3 (0.77%) Amazon EC2
10 3 (0.77%) Dropbox
11 2 (0.51%) Amazon S3
11 2 (0.51%) AWS Lambda
11 2 (0.51%) Cloud Computing
11 2 (0.51%) OpenDNS
11 2 (0.51%) PaaS
11 2 (0.51%) Serverless
12 1 (0.26%) Dynamics 365
12 1 (0.26%) Virtual Private Cloud
Communications & Networking
1 231 (59.38%) Firewall
2 188 (48.33%) LAN
3 180 (46.27%) WAN
4 179 (46.02%) VPN
5 147 (37.79%) DNS
6 103 (26.48%) DHCP
7 100 (25.71%) TCP/IP
8 80 (20.57%) MPLS
9 75 (19.28%) Network Security
10 73 (18.77%) WLAN
11 70 (17.99%) BGP
12 67 (17.22%) SAN
13 65 (16.71%) Wireless
14 62 (15.94%) VoIP
15 58 (14.91%) Cisco Nexus
16 56 (14.40%) OSPF
17 38 (9.77%) NAS
18 33 (8.48%) Internet
19 32 (8.23%) IPsec
20 31 (7.97%) HSRP
Database & Business Intelligence
1 55 (14.14%) SQL Server
2 16 (4.11%) SQL Server 2008
3 14 (3.60%) SQL Server 2012
3 14 (3.60%) SQL Server 2014
4 11 (2.83%) MySQL
5 3 (0.77%) dBASE
6 2 (0.51%) InfluxDB
6 2 (0.51%) MariaDB
6 2 (0.51%) Oracle Database
6 2 (0.51%) Oracle Database 11g
6 2 (0.51%) QlikView
7 1 (0.26%) Apache Hive
7 1 (0.26%) Big Data
7 1 (0.26%) Data Warehouse
7 1 (0.26%) HDInsight
7 1 (0.26%) NoSQL
7 1 (0.26%) PostgreSQL
7 1 (0.26%) Power BI
7 1 (0.26%) Redis
7 1 (0.26%) SQL Server Integration Services
Development Applications
1 7 (1.80%) Git (software)
2 4 (1.03%) JIRA
3 2 (0.51%) Sonatype Nexus
3 2 (0.51%) Subversion
3 2 (0.51%) Visual Studio Team System
4 1 (0.26%) Team Foundation Server
4 1 (0.26%) Visual Studio
General
1 52 (13.37%) Finance
2 33 (8.48%) Banking
3 32 (8.23%) Law
4 18 (4.63%) Telecoms
5 16 (4.11%) Legal
6 11 (2.83%) Retail
7 9 (2.31%) Financial Institution
8 7 (1.80%) Marketing
9 5 (1.29%) Advertising
10 4 (1.03%) Italian Language
11 3 (0.77%) Billing
11 3 (0.77%) French Language
11 3 (0.77%) Games
11 3 (0.77%) Local Government
11 3 (0.77%) Manufacturing
12 2 (0.51%) Investment Banking
13 1 (0.26%) Automotive
13 1 (0.26%) Back Office
13 1 (0.26%) Electronics
Job Titles
1 97 (24.94%) Network Engineer
2 77 (19.79%) Analyst
3 62 (15.94%) Infrastructure Engineer
4 60 (15.42%) Support Engineer
5 43 (11.05%) IT Support
6 38 (9.77%) Infrastructure Analyst
7 34 (8.74%) Network Infrastructure Engineer
8 30 (7.71%) Network Analyst
9 27 (6.94%) IT Engineer
9 27 (6.94%) Senior Network Engineer
10 25 (6.43%) Security Engineer
11 23 (5.91%) Network Infrastructure Analyst
12 22 (5.66%) Cisco Engineer
13 20 (5.14%) IT Support Engineer
13 20 (5.14%) Network Security Engineer
13 20 (5.14%) Support Analyst
14 19 (4.88%) 2nd Line Support
15 18 (4.63%) 3rd Line Engineer
16 17 (4.37%) LAN Engineer
16 17 (4.37%) WAN Engineer
Libraries, Frameworks & Software Standards
1 21 (5.40%) 802.1X
2 9 (2.31%) LDAP
3 7 (1.80%) HTML
3 7 (1.80%) JSON
3 7 (1.80%) XML
4 6 (1.54%) Middleware
4 6 (1.54%) Web Services
5 5 (1.29%) LAMP
6 3 (0.77%) .NET
6 3 (0.77%) J2EE
7 2 (0.51%) COM
7 2 (0.51%) CSS
7 2 (0.51%) Django
7 2 (0.51%) FreeSWITCH
7 2 (0.51%) Hibernate
7 2 (0.51%) PHP-FPM
7 2 (0.51%) RabbitMQ
7 2 (0.51%) Spring
7 2 (0.51%) WAP
7 2 (0.51%) WSGI
Miscellaneous
1 53 (13.62%) Data Centre
2 30 (7.71%) Analytical Skills
3 29 (7.46%) Replication
4 17 (4.37%) Computer Science
4 17 (4.37%) HP StoreVirtual
5 16 (4.11%) BBC
5 16 (4.11%) Self-Motivation
6 14 (3.60%) Fintech
7 12 (3.08%) Management Information System
8 10 (2.57%) Driving Licence
8 10 (2.57%) Linux Command Line
8 10 (2.57%) Public Cloud
9 9 (2.31%) Private Cloud
10 8 (2.06%) Hedge funds
11 7 (1.80%) RSA SecurID
12 6 (1.54%) CCTV
12 6 (1.54%) Hybrid Cloud
12 6 (1.54%) User Experience
13 4 (1.03%) Cyberthreat
13 4 (1.03%) iPhone
Operating Systems
1 228 (58.61%) Windows
2 148 (38.05%) Windows Server
3 109 (28.02%) Windows Server 2008
4 88 (22.62%) Windows Server 2012
5 76 (19.54%) Linux
6 66 (16.97%) Windows 7
7 39 (10.03%) Windows 10
8 37 (9.51%) Mac OS X
9 33 (8.48%) Windows 8
10 10 (2.57%) Android
11 8 (2.06%) Apple iOS
12 7 (1.80%) Debian
12 7 (1.80%) Ubuntu
12 7 (1.80%) Windows Vista
13 6 (1.54%) Unix
14 3 (0.77%) FreeBSD
14 3 (0.77%) Windows XP
15 2 (0.51%) Red Hat Enterprise Linux
15 2 (0.51%) VMS
15 2 (0.51%) Windows Server 2003
Processes & Methodologies
1 70 (17.99%) ITIL
2 44 (11.31%) Network Architecture
3 38 (9.77%) Load Balancing
3 38 (9.77%) Problem-Solving
4 33 (8.48%) Migration
5 28 (7.20%) Network Design
6 26 (6.68%) Continuous Improvement
7 24 (6.17%) Change Management
8 23 (5.91%) Cybersecurity
8 23 (5.91%) Server Virtualisation
9 21 (5.40%) Project Management
10 19 (4.88%) DevOps
10 19 (4.88%) Disaster Recovery
11 18 (4.63%) Incident Management
12 17 (4.37%) High Availability
13 16 (4.11%) Agile Software Development
13 16 (4.11%) CRM
14 15 (3.86%) Configuration Management
14 15 (3.86%) Information Security
14 15 (3.86%) Mobile Device Management
Programming Languages
1 73 (18.77%) PowerShell
2 53 (13.62%) SQL
3 22 (5.66%) Bash Shell
3 22 (5.66%) Python
4 19 (4.88%) PHP
5 9 (2.31%) Perl
6 7 (1.80%) C
7 4 (1.03%) Java
7 4 (1.03%) JavaScript
8 2 (0.51%) C#
8 2 (0.51%) C-shell
9 1 (0.26%) Apex Code
9 1 (0.26%) C++
9 1 (0.26%) VB
9 1 (0.26%) VB.NET
9 1 (0.26%) VBScript
Qualifications
1 117 (30.08%) Cisco Certification
2 81 (20.82%) CCNP
3 75 (19.28%) CCNA
4 62 (15.94%) Degree
5 35 (9.00%) Microsoft Certification
6 23 (5.91%) MCSE
7 19 (4.88%) CCIE
8 18 (4.63%) MCSA
9 17 (4.37%) Computer Science Degree
10 16 (4.11%) CCSE
11 14 (3.60%) CCSA
12 11 (2.83%) JNCIE
13 7 (1.80%) A+ Certification
13 7 (1.80%) MCITP
14 6 (1.54%) CCSP
14 6 (1.54%) DBS Check
15 5 (1.29%) JNCIP
15 5 (1.29%) MCP
16 4 (1.03%) CCMSE
16 4 (1.03%) Network+ Certification
Quality Assurance & Compliance
1 40 (10.28%) SLA
2 12 (3.08%) PCI DSS
3 7 (1.80%) ISO/IEC 27001
4 5 (1.29%) GCP
4 5 (1.29%) QA
5 4 (1.03%) GDPR
6 2 (0.51%) COBIT
7 1 (0.26%) Data Quality
System Software
1 185 (47.56%) Active Directory
2 105 (26.99%) VMware Infrastructure
3 92 (23.65%) Hyper-V
4 26 (6.68%) DFS Replication
5 25 (6.43%) VMware ESXi
6 13 (3.34%) XenApp
7 12 (3.08%) Virtual Machines
7 12 (3.08%) vSphere
8 10 (2.57%) Terminal Services
9 7 (1.80%) Virtual Servers
10 6 (1.54%) Docker
10 6 (1.54%) Microsoft Virtual Server
11 5 (1.29%) Xen
12 4 (1.03%) VMware NSX
12 4 (1.03%) VMware Workstation
12 4 (1.03%) XenServer
13 3 (0.77%) Terminal Server
13 3 (0.77%) XenDesktop
14 2 (0.51%) Kamailio
14 2 (0.51%) Postfix
Systems Management
1 24 (6.17%) SCCM
2 19 (4.88%) Backup Exec
3 11 (2.83%) Nagios
4 8 (2.06%) Ansible
5 7 (1.80%) Cacti
6 6 (1.54%) Microsoft Data Protection Manager
6 6 (1.54%) Norton AntiVirus
7 5 (1.29%) AirWatch
7 5 (1.29%) Microsoft Intune
7 5 (1.29%) ServiceCenter
7 5 (1.29%) Single Sign-On
7 5 (1.29%) WSUS
7 5 (1.29%) ZABBIX
8 4 (1.03%) Graylog
8 4 (1.03%) HP Data Protector
8 4 (1.03%) Puppet
8 4 (1.03%) SCOM
8 4 (1.03%) SolarWinds Orion
9 3 (0.77%) Kubernetes
9 3 (0.77%) Terraform
Vendors
1 182 (46.79%) Cisco
2 166 (42.67%) VMware
3 159 (40.87%) Microsoft
4 63 (16.20%) HP
5 53 (13.62%) Citrix
6 49 (12.60%) CheckPoint
7 41 (10.54%) F5
8 35 (9.00%) Juniper
9 33 (8.48%) Palo Alto
10 30 (7.71%) Google
11 28 (7.20%) Meraki
12 25 (6.43%) Apple
12 25 (6.43%) Veeam
13 22 (5.66%) NetApp
14 21 (5.40%) SolarWinds
15 20 (5.14%) Riverbed
16 14 (3.60%) Fortinet
16 14 (3.60%) Virgin Media
17 13 (3.34%) Dell
18 12 (3.08%) Avaya