Period
to 1 October 2020

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 1 October 2020 with a comparison to the same period in the previous 2 years.

Virtual LAN (VLAN)
England > London
6 months to
1 Oct 2020
Same period 2019 Same period 2018
Rank 395 489 488
Rank change year-on-year +94 -1 -38
Permanent jobs citing VLAN 70 254 361
As % of all permanent jobs advertised in London 0.36% 0.46% 0.53%
As % of the Communications & Networking category 2.61% 3.53% 3.89%
Number of salaries quoted 61 231 337
Median annual salary £60,000 £47,500 £50,000
Median salary % change year-on-year +26.32% -5.00% -
10th Percentile £37,500 £25,500 £31,250
90th Percentile £85,000 £76,250 £79,000
England median annual salary £45,000 £42,500 £45,000
% change year-on-year +5.88% -5.56% +5.88%

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 2,683 7,196 9,270
As % of all permanent IT jobs advertised in London 13.65% 12.91% 13.61%
Number of salaries quoted 2,193 5,835 7,608
Median annual salary £65,000 £55,000 £55,000
Median salary % change year-on-year +18.18% - -
10th Percentile £37,500 £28,750 £30,000
90th Percentile £95,000 £86,250 £85,000
England median annual salary £52,500 £46,000 £47,500
% change year-on-year +14.13% -3.16% +5.56%

VLAN
Job Vacancy Trend in London

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

Job vacancy trend for VLAN in London

VLAN
Salary Trend in London

3-month moving average salary quoted in jobs citing VLAN in London.

Salary trend for VLAN in London

VLAN
Salary Histogram in London

Salary distribution for jobs citing VLAN in London over the 6 months to 1 October 2020.

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 1 October 2020. 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 +113 26 £85,000 +129.73% 5
South London +51 3 £40,000 -0.62% 1
East London +34 3 £40,000 -11.11% 1
West London +66 2 - -
VLAN
England

For the 6 months to 1 October 2020, 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 48 (68.57%) Firewall
2 47 (67.14%) Cisco
3 44 (62.86%) DNS
4 42 (60.00%) DHCP
5 39 (55.71%) Windows
6 38 (54.29%) Microsoft
7 35 (50.00%) TCP/IP
8 34 (48.57%) VPN
8 34 (48.57%) Cisco Certification
9 32 (45.71%) WAN
10 27 (38.57%) Windows Server
11 26 (37.14%) Office 365
11 26 (37.14%) VMware
11 26 (37.14%) Active Directory
12 25 (35.71%) ITIL
12 25 (35.71%) BGP
12 25 (35.71%) OSPF
13 24 (34.29%) Finance
13 24 (34.29%) LAN
13 24 (34.29%) CCNP
14 23 (32.86%) MPLS
14 23 (32.86%) Azure
14 23 (32.86%) Windows Server 2012
14 23 (32.86%) Infrastructure Engineering
15 21 (30.00%) Cisco Nexus
16 20 (28.57%) Data Centre
16 20 (28.57%) Cisco IOS
17 18 (25.71%) PowerShell
18 17 (24.29%) AWS
18 17 (24.29%) Load Balancing

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 15 (21.43%) MS Exchange
2 10 (14.29%) Exchange Server 2010
3 5 (7.14%) Exchange Server 2013
3 5 (7.14%) Tomcat
4 4 (5.71%) Confluence
4 4 (5.71%) IIS
5 2 (2.86%) Apache
5 2 (2.86%) nginx
6 1 (1.43%) WebSphere
Applications
1 6 (8.57%) Microsoft Office
2 2 (2.86%) Microsoft Excel
2 2 (2.86%) Microsoft PowerPoint
3 1 (1.43%) Adobe Premiere
3 1 (1.43%) MS Visio
Business Applications
1 4 (5.71%) FastStats
1 4 (5.71%) Unica
Cloud Services
1 26 (37.14%) Office 365
2 23 (32.86%) Azure
3 17 (24.29%) AWS
4 9 (12.86%) Azure Active Directory
5 5 (7.14%) IaaS
5 5 (7.14%) Mimecast
6 2 (2.86%) Cloud Computing
6 2 (2.86%) G Suite
7 1 (1.43%) Amazon EC2
7 1 (1.43%) GCP
7 1 (1.43%) SaaS
7 1 (1.43%) Slack
Communications & Networking
1 48 (68.57%) Firewall
2 44 (62.86%) DNS
3 42 (60.00%) DHCP
4 35 (50.00%) TCP/IP
5 34 (48.57%) VPN
6 32 (45.71%) WAN
7 25 (35.71%) BGP
7 25 (35.71%) OSPF
8 24 (34.29%) LAN
9 23 (32.86%) MPLS
10 21 (30.00%) Cisco Nexus
11 20 (28.57%) Cisco IOS
12 17 (24.29%) Internet
13 15 (21.43%) DMVPN
13 15 (21.43%) Multicast
14 14 (20.00%) IGMP
14 14 (20.00%) NX-OS
14 14 (20.00%) Structured Cabling
14 14 (20.00%) VoIP
15 10 (14.29%) SAN
Database & Business Intelligence
1 12 (17.14%) SQL Server
2 5 (7.14%) Amazon RDS
2 5 (7.14%) SQL Server 2014
3 3 (4.29%) MySQL
4 2 (2.86%) NoSQL
4 2 (2.86%) Relational Database
5 1 (1.43%) Apache Cassandra
5 1 (1.43%) Big Data
5 1 (1.43%) Data Warehouse
5 1 (1.43%) InfluxDB
5 1 (1.43%) KDB
5 1 (1.43%) Kdb+
5 1 (1.43%) MongoDB
5 1 (1.43%) PostgreSQL
5 1 (1.43%) RDBMS
5 1 (1.43%) Redis
Development Applications
1 6 (8.57%) Git (software)
1 6 (8.57%) Jenkins
2 5 (7.14%) JIRA
3 4 (5.71%) Sonatype Nexus
4 3 (4.29%) Maven
5 1 (1.43%) Ant
5 1 (1.43%) Redmine
5 1 (1.43%) Subversion
General
1 24 (34.29%) Finance
2 14 (20.00%) Financial Institution
3 10 (14.29%) Banking
4 7 (10.00%) Telecoms
5 4 (5.71%) Marketing
6 3 (4.29%) Legal
7 1 (1.43%) French Language
7 1 (1.43%) Local Government
7 1 (1.43%) Public Sector
7 1 (1.43%) Publishing
Job Titles
1 31 (44.29%) Network Engineer
2 18 (25.71%) Senior Network Engineer
3 12 (17.14%) Infrastructure Engineer
4 6 (8.57%) Analyst
5 5 (7.14%) DevOps Engineer
5 5 (7.14%) Infrastructure Analyst
6 4 (5.71%) 3rd Line Support
6 4 (5.71%) Active Directory Consultant
6 4 (5.71%) Consultant
6 4 (5.71%) Exchange Consultant
6 4 (5.71%) IT Engineer
6 4 (5.71%) Linux Engineer
6 4 (5.71%) Network Infrastructure Engineer
6 4 (5.71%) Systems Engineer
6 4 (5.71%) Technical Consultant
6 4 (5.71%) Virtualisation Consultant
6 4 (5.71%) Virtualisation Technical Consultant
6 4 (5.71%) Windows Consultant
6 4 (5.71%) Windows Technical Consultant
7 3 (4.29%) Support Engineer
Libraries, Frameworks & Software Standards
1 16 (22.86%) 802.1X
2 4 (5.71%) LDAP
2 4 (5.71%) YAML
3 3 (4.29%) WSH
4 1 (1.43%) FIX Protocol
4 1 (1.43%) LAMP
4 1 (1.43%) LAPP Stack
4 1 (1.43%) LEMP Stack
4 1 (1.43%) XMPP
4 1 (1.43%) ZeroMQ
Miscellaneous
1 20 (28.57%) Data Centre
2 12 (17.14%) Clustering
3 8 (11.43%) Management Information System
4 5 (7.14%) Analytical Skills
5 4 (5.71%) EFT
6 1 (1.43%) Algorithms
6 1 (1.43%) Cyberthreat
6 1 (1.43%) Eurex
6 1 (1.43%) Linux Command Line
6 1 (1.43%) PMI
6 1 (1.43%) Private Cloud
6 1 (1.43%) Public Cloud
6 1 (1.43%) Security Operations Centre
6 1 (1.43%) User Experience
6 1 (1.43%) Video Conferencing
Operating Systems
1 39 (55.71%) Windows
2 27 (38.57%) Windows Server
3 23 (32.86%) Windows Server 2012
4 15 (21.43%) Windows Server 2008
5 12 (17.14%) Linux
6 11 (15.71%) Windows Server 2016
7 7 (10.00%) Windows 8
8 6 (8.57%) Windows 10
9 5 (7.14%) CentOS
9 5 (7.14%) Debian
9 5 (7.14%) Windows 7
10 4 (5.71%) Ubuntu
11 3 (4.29%) Unix
12 1 (1.43%) Android
12 1 (1.43%) Apple iOS
12 1 (1.43%) CoreOS
12 1 (1.43%) Kali Linux
12 1 (1.43%) Red Hat Enterprise Linux
12 1 (1.43%) SUSE
12 1 (1.43%) Windows Server 2019
Processes & Methodologies
1 25 (35.71%) ITIL
2 23 (32.86%) Infrastructure Engineering
3 17 (24.29%) Load Balancing
4 15 (21.43%) ITIL V3
4 15 (21.43%) Project Delivery
5 11 (15.71%) DevOps
5 11 (15.71%) Patch Management
6 10 (14.29%) Disaster Recovery
7 9 (12.86%) Information Security
8 8 (11.43%) Agile Software Development
8 8 (11.43%) Server Management
9 7 (10.00%) ITSM
9 7 (10.00%) Kalman Filter
9 7 (10.00%) Network Load Balancing
9 7 (10.00%) Problem-Solving
10 6 (8.57%) Change Management
10 6 (8.57%) Performance Management
10 6 (8.57%) Vulnerability Management
11 5 (7.14%) Network Performance Management
11 5 (7.14%) Risk Assessment
Programming Languages
1 18 (25.71%) PowerShell
2 12 (17.14%) Python
3 5 (7.14%) Shell Script
4 4 (5.71%) Bash Shell
4 4 (5.71%) SQL
4 4 (5.71%) T-SQL
5 3 (4.29%) VBScript
6 2 (2.86%) C
7 1 (1.43%) Bourne shell
7 1 (1.43%) C++
7 1 (1.43%) C-shell
7 1 (1.43%) Korn
7 1 (1.43%) Perl
7 1 (1.43%) PHP
7 1 (1.43%) Ruby
Qualifications
1 34 (48.57%) Cisco Certification
2 24 (34.29%) CCNP
3 9 (12.86%) CCNA
4 8 (11.43%) Microsoft Certification
5 7 (10.00%) MCSE
6 4 (5.71%) CCIE
6 4 (5.71%) Degree
6 4 (5.71%) ITIL Certification
6 4 (5.71%) MCP
7 3 (4.29%) CCDP
7 3 (4.29%) MCITP
7 3 (4.29%) SC Cleared
7 3 (4.29%) Security Cleared
7 3 (4.29%) VMware Certified Professional (VCP)
8 2 (2.86%) CCDA
8 2 (2.86%) CCDE
8 2 (2.86%) CISSP
8 2 (2.86%) Computer Science Degree
9 1 (1.43%) CISM
9 1 (1.43%) PMI Certification
Quality Assurance & Compliance
1 2 (2.86%) GDPR
1 2 (2.86%) ISO/IEC 27001
2 1 (1.43%) COBIT
2 1 (1.43%) NCSC
2 1 (1.43%) NIST
2 1 (1.43%) PCI DSS
2 1 (1.43%) SLA
System Software
1 26 (37.14%) Active Directory
2 15 (21.43%) VMware Infrastructure
3 13 (18.57%) Hyper-V
4 9 (12.86%) vSphere
5 2 (2.86%) Docker
5 2 (2.86%) Virtual Machines
5 2 (2.86%) VMware Server
5 2 (2.86%) VMware Workstation
6 1 (1.43%) BIND 9
6 1 (1.43%) BitLocker
6 1 (1.43%) Firmware
6 1 (1.43%) iptables
6 1 (1.43%) LXC
6 1 (1.43%) Terminal Services
6 1 (1.43%) VMware ESXi
6 1 (1.43%) XenDesktop
6 1 (1.43%) zsh
Systems Management
1 10 (14.29%) SCCM
2 9 (12.86%) Backup Exec
3 5 (7.14%) Microsoft Intune
3 5 (7.14%) Puppet
3 5 (7.14%) SCOM
3 5 (7.14%) Single Sign-On
4 4 (5.71%) Symantec Endpoint Protection
5 3 (4.29%) Ansible
6 2 (2.86%) Cisco CUCM
6 2 (2.86%) Terraform
7 1 (1.43%) Cisco Prime
7 1 (1.43%) HAProxy
7 1 (1.43%) Icinga
7 1 (1.43%) Kubernetes
7 1 (1.43%) Nagios
7 1 (1.43%) Opscode Chef
7 1 (1.43%) Prometheus
7 1 (1.43%) SolarWinds Orion
Vendors
1 47 (67.14%) Cisco
2 38 (54.29%) Microsoft
3 26 (37.14%) VMware
4 17 (24.29%) CheckPoint
4 17 (24.29%) F5
5 15 (21.43%) Palo Alto
6 14 (20.00%) ForeScout
6 14 (20.00%) Infoblox
7 12 (17.14%) Citrix
8 8 (11.43%) Dell
8 8 (11.43%) HP
9 7 (10.00%) Juniper
9 7 (10.00%) Meraki
9 7 (10.00%) Nimble Storage
10 5 (7.14%) CommVault
10 5 (7.14%) Fortinet
10 5 (7.14%) IBM
10 5 (7.14%) LogicMonitor
10 5 (7.14%) Veritas
11 4 (5.71%) Symantec