Period
to 24 September 2020

The following table provides summary statistics for permanent job vacancies advertised in the City of 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 24 September 2020 with a comparison to the same period in the previous 2 years.

Virtual LAN (VLAN)
Central London > City of London
6 months to
24 Sep 2020
Same period 2019 Same period 2018
Rank 172 283 275
Rank change year-on-year +111 -8 -30
Permanent jobs citing VLAN 27 45 81
As % of all permanent jobs advertised in the City of London 0.70% 0.45% 0.74%
As % of the Communications & Networking category 4.83% 3.42% 5.27%
Number of salaries quoted 24 40 78
Median annual salary £85,000 £32,000 £47,500
Median salary % change year-on-year +165.63% -32.63% -5.00%
Central London median annual salary £85,000 £36,000 £50,000
% change year-on-year +136.11% -28.00% +6.38%

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 the City of London with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
City of London
Permanent vacancies with a requirement for communications or computer networking skills 559 1,317 1,538
As % of all permanent IT jobs advertised in the City of London 14.58% 13.04% 13.98%
Number of salaries quoted 495 1,160 1,361
Median annual salary £67,500 £59,500 £57,500
Median salary % change year-on-year +13.45% +3.48% +4.55%
10th Percentile £39,000 £28,250 £31,250
90th Percentile £96,250 £91,250 £85,000
Central London median annual salary £65,000 £57,500 £55,000
% change year-on-year +13.04% +4.55% +4.76%

VLAN
Job Vacancy Trend in the City of London

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

Job vacancy trend for VLAN in the City of London

VLAN
Salary Trend in the City of London

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

Salary trend for VLAN in the City of London

VLAN
Salary Histogram in the City of London

Salary distribution for jobs citing VLAN in the City of London over the 6 months to 24 September 2020.

Salary histogram for VLAN in the City of London

For the 6 months to 24 September 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 City of London region with a requirement for VLAN.

1 21 (77.78%) DHCP
1 21 (77.78%) DNS
1 21 (77.78%) Cisco
2 20 (74.07%) Firewall
2 20 (74.07%) VPN
2 20 (74.07%) Microsoft
3 19 (70.37%) WAN
3 19 (70.37%) Cisco Certification
3 19 (70.37%) MPLS
3 19 (70.37%) OSPF
3 19 (70.37%) BGP
3 19 (70.37%) Cisco IOS
3 19 (70.37%) Cisco Nexus
4 18 (66.67%) CCNP
5 17 (62.96%) Load Balancing
6 16 (59.26%) TCP/IP
6 16 (59.26%) ITIL
7 15 (55.56%) Finance
7 15 (55.56%) F5
8 14 (51.85%) ITIL V3
8 14 (51.85%) Infoblox
8 14 (51.85%) Multicast
8 14 (51.85%) Structured Cabling
8 14 (51.85%) DMVPN
8 14 (51.85%) NX-OS
8 14 (51.85%) Palo Alto
8 14 (51.85%) IGMP
8 14 (51.85%) CheckPoint
8 14 (51.85%) Financial Institution
8 14 (51.85%) Data Centre

VLAN
Co-occurring IT Skills in the City of 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 4 (14.81%) IIS
1 4 (14.81%) Tomcat
2 1 (3.70%) MS Exchange
Applications
1 5 (18.52%) Microsoft Office
2 2 (7.41%) Microsoft Excel
2 2 (7.41%) Microsoft PowerPoint
3 1 (3.70%) MS Visio
Business Applications
1 4 (14.81%) FastStats
1 4 (14.81%) Unica
Cloud Services
1 7 (25.93%) Office 365
2 6 (22.22%) AWS
3 5 (18.52%) Azure
4 4 (14.81%) Azure Active Directory
5 1 (3.70%) G Suite
5 1 (3.70%) Mimecast
5 1 (3.70%) SaaS
5 1 (3.70%) Slack
Communications & Networking
1 21 (77.78%) DHCP
1 21 (77.78%) DNS
2 20 (74.07%) Firewall
2 20 (74.07%) VPN
3 19 (70.37%) BGP
3 19 (70.37%) Cisco IOS
3 19 (70.37%) Cisco Nexus
3 19 (70.37%) MPLS
3 19 (70.37%) OSPF
3 19 (70.37%) WAN
4 16 (59.26%) TCP/IP
5 14 (51.85%) DMVPN
5 14 (51.85%) IGMP
5 14 (51.85%) Multicast
5 14 (51.85%) NX-OS
5 14 (51.85%) Structured Cabling
6 6 (22.22%) VoIP
7 5 (18.52%) Cisco ASA
7 5 (18.52%) Cisco Firepower
7 5 (18.52%) LAN
Database & Business Intelligence
1 4 (14.81%) SQL Server
Development Applications
1 1 (3.70%) JIRA
General
1 15 (55.56%) Finance
2 14 (51.85%) Financial Institution
3 5 (18.52%) Telecoms
4 4 (14.81%) Marketing
Job Titles
1 21 (77.78%) Network Engineer
2 17 (62.96%) Senior Network Engineer
3 3 (11.11%) Infrastructure Engineer
4 2 (7.41%) IT Engineer
4 2 (7.41%) IT Infrastructure Engineer
4 2 (7.41%) IT Manager
4 2 (7.41%) IT Support
4 2 (7.41%) IT Support Manager
4 2 (7.41%) IT Support Technician
4 2 (7.41%) IT Technician
4 2 (7.41%) Network Infrastructure Engineer
4 2 (7.41%) Senior IT Manager
4 2 (7.41%) Senior IT Support
4 2 (7.41%) Senior IT Technician
4 2 (7.41%) Senior Manager
4 2 (7.41%) Senior Support Technician
4 2 (7.41%) Senior Technician
4 2 (7.41%) Support Technician
5 1 (3.70%) Cloud Engineer
5 1 (3.70%) Principal Engineer
Libraries, Frameworks & Software Standards
1 14 (51.85%) 802.1X
Miscellaneous
1 14 (51.85%) Data Centre
2 4 (14.81%) EFT
2 4 (14.81%) Management Information System
3 1 (3.70%) Analytical Skills
3 1 (3.70%) Public Cloud
3 1 (3.70%) User Experience
3 1 (3.70%) Video Conferencing
Operating Systems
1 7 (25.93%) Windows
2 6 (22.22%) Windows Server
2 6 (22.22%) Windows Server 2012
3 3 (11.11%) Linux
4 1 (3.70%) Android
4 1 (3.70%) Apple iOS
4 1 (3.70%) Windows 10
4 1 (3.70%) Windows 7
4 1 (3.70%) Windows Server 2008
Processes & Methodologies
1 17 (62.96%) Load Balancing
2 16 (59.26%) ITIL
3 14 (51.85%) ITIL V3
3 14 (51.85%) Project Delivery
4 7 (25.93%) Infrastructure Engineering
5 4 (14.81%) CRM
5 4 (14.81%) Disaster Recovery
5 4 (14.81%) Information Security
5 4 (14.81%) Risk Assessment
5 4 (14.81%) Software Licensing
6 3 (11.11%) Customer Requirements
7 1 (3.70%) Creative Thinking
7 1 (3.70%) Fintech
7 1 (3.70%) ITSM
7 1 (3.70%) Project Planning
7 1 (3.70%) Service Management
7 1 (3.70%) Task Automation
7 1 (3.70%) Technology Roadmap
Programming Languages
1 6 (22.22%) PowerShell
2 4 (14.81%) Python
2 4 (14.81%) SQL
2 4 (14.81%) T-SQL
Qualifications
1 19 (70.37%) Cisco Certification
2 18 (66.67%) CCNP
3 1 (3.70%) CCDA
3 1 (3.70%) CCDE
3 1 (3.70%) CCDP
3 1 (3.70%) CCIE
3 1 (3.70%) JNCIA
Quality Assurance & Compliance
1 1 (3.70%) SLA
System Software
1 6 (22.22%) Active Directory
2 5 (18.52%) Hyper-V
3 2 (7.41%) VMware Infrastructure
4 1 (3.70%) XenDesktop
Systems Management
1 4 (14.81%) Backup Exec
1 4 (14.81%) Symantec Endpoint Protection
2 1 (3.70%) SCCM
Vendors
1 21 (77.78%) Cisco
2 20 (74.07%) Microsoft
3 15 (55.56%) F5
4 14 (51.85%) CheckPoint
4 14 (51.85%) ForeScout
4 14 (51.85%) Infoblox
4 14 (51.85%) Palo Alto
5 5 (18.52%) IBM
6 4 (14.81%) Apteco
6 4 (14.81%) Dell
6 4 (14.81%) Juniper
6 4 (14.81%) Symantec
6 4 (14.81%) Veritas
7 3 (11.11%) Fortinet
8 2 (7.41%) VMware
9 1 (3.70%) Centrify
9 1 (3.70%) Citrix
9 1 (3.70%) Google
9 1 (3.70%) HP
9 1 (3.70%) Huawei