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 3 months to 27 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
27 Mar 2017
Same period 2016 Same period 2015
Virtual LAN (VLAN)
London / City of London
Rank 202 247 223
Rank change year-on-year +45 -24  
Permanent jobs citing VLAN 17 23 99
As % of all permanent IT jobs advertised in the City of London 0.34% 0.32% 0.95%
As % of the Communications & Networking category 2.03% 2.21% 4.82%
Number of salaries quoted 16 19 89
Median salary £42,250 £52,500 £55,000
Median salary % change year-on-year -19.52% -4.54%  
90% offered a salary of more than £33,750 £52,500 £35,600
10% offered a salary of more than £52,500 £95,000 £78,000
UK excluding London median salary £36,000 £35,000 £37,500
% change year-on-year +2.85% -6.66%  

VLAN is in the communications and computer networking skills category. The next 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 and computer networking skills.

Communications & Computer Network Skills
City of London
Permanent job vacancies with a requirement for communications and computer networking skills 836 1039 2052
As % of all permanent IT job vacancies advertised in the City of London 16.53% 14.64% 19.71%
Number of salaries quoted 790 909 1720
Median salary £47,500 £52,500 £52,500
Median salary % change year-on-year -9.52% -  
90% offered a salary of more than £27,500 £32,500 £34,600
10% offered a salary of more than £75,000 £70,000 £80,000
UK excluding London median salary £40,000 £42,500 £41,500
% change year-on-year -5.88% +2.40%  

VLAN
Job Vacancy Trend in the City of London

The job posting trend of jobs advertised in the City of London citing VLAN as a proportion of all permanent or contract IT jobs with a match in the Communications & Networking category.

Job vacancy trend for VLAN in the City of London

VLAN
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT 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

The salary distribution of IT jobs citing VLAN in the City of London over the 3 months to 27 March 2017.

Salary histogram for VLAN in the City of London

VLAN
Top 30 Related IT Skills in the City of London

For the 6 months to 27 March 2017, IT jobs citing VLAN 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 City of London region with a requirement for VLAN.

1 23 (76.67%) Windows
2 18 (60.00%) Firewall
3 15 (50.00%) VMware
3 15 (50.00%) Cisco
4 13 (43.33%) VPN
4 13 (43.33%) Active Directory
5 12 (40.00%) Windows Server
6 11 (36.67%) Microsoft
6 11 (36.67%) SQL
6 11 (36.67%) WAN
7 10 (33.33%) Linux
7 10 (33.33%) Windows Server 2012
8 9 (30.00%) VoIP
8 9 (30.00%) Cisco Certification
9 8 (26.67%) SAN
9 8 (26.67%) LAN
9 8 (26.67%) IIS
9 8 (26.67%) OSPF
9 8 (26.67%) Windows Server 2008
10 7 (23.33%) BGP
10 7 (23.33%) SQL Server
11 6 (20.00%) CheckPoint
11 6 (20.00%) CCNP
11 6 (20.00%) Citrix
11 6 (20.00%) Cisco ASA
11 6 (20.00%) VMware Infrastructure
12 5 (16.67%) Degree
12 5 (16.67%) Hyper-V
12 5 (16.67%) CCNA
12 5 (16.67%) Adobe

VLAN
Top Related 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 8 (26.67%) IIS
2 5 (16.67%) MS Exchange
3 4 (13.33%) Exchange Server 2010
4 3 (10.00%) SharePoint
5 2 (6.67%) Blackberry Enterprise Server
5 2 (6.67%) CMS
5 2 (6.67%) Exchange Server 2013
5 2 (6.67%) SharePoint 2013
5 2 (6.67%) Skype for Business
5 2 (6.67%) WebSphere
6 1 (3.33%) Apache
Applications
1 5 (16.67%) MS Excel
2 2 (6.67%) MS Office
2 2 (6.67%) MS Project
2 2 (6.67%) MS Visio
3 1 (3.33%) MS PowerPoint
Cloud Services
1 4 (13.33%) Adobe Creative Cloud
2 2 (6.67%) Amazon AWS
2 2 (6.67%) Amazon S3
2 2 (6.67%) Office 365
Communications & Networking
1 18 (60.00%) Firewall
2 13 (43.33%) VPN
3 11 (36.67%) WAN
4 9 (30.00%) VoIP
5 8 (26.67%) LAN
5 8 (26.67%) OSPF
5 8 (26.67%) SAN
6 7 (23.33%) BGP
7 6 (20.00%) Cisco ASA
8 5 (16.67%) WLAN
9 4 (13.33%) DHCP
9 4 (13.33%) DNS
9 4 (13.33%) MPLS
9 4 (13.33%) Wi-Fi
10 3 (10.00%) IPsec
10 3 (10.00%) SNMP
10 3 (10.00%) TCP/IP
10 3 (10.00%) Wireless
11 2 (6.67%) Asterisk PBX
11 2 (6.67%) Cisco IOS
Database & Business Intelligence
1 7 (23.33%) SQL Server
2 4 (13.33%) FileMaker
3 2 (6.67%) SQL Server 2008
4 1 (3.33%) MySQL
4 1 (3.33%) SQL Server 2005
Development Applications
1 2 (6.67%) Atlassian Bamboo
1 2 (6.67%) Git (software)
1 2 (6.67%) JIRA
General
1 5 (16.67%) Law
2 3 (10.00%) Telecoms
3 2 (6.67%) Finance
3 2 (6.67%) Legal
3 2 (6.67%) Marketing
4 1 (3.33%) Banking
4 1 (3.33%) Retail
Job Titles
1 8 (26.67%) Network Engineer
2 7 (23.33%) Analyst
2 7 (23.33%) Support Engineer
3 5 (16.67%) Infrastructure Analyst
4 4 (13.33%) 3rd Line Engineer
4 4 (13.33%) Administrator
5 3 (10.00%) 3rd Line Support
5 3 (10.00%) 3rd Line Support Engineer
5 3 (10.00%) Infrastructure Engineer
5 3 (10.00%) Network Support
5 3 (10.00%) Network Support Engineer
5 3 (10.00%) Senior Network Engineer
6 2 (6.67%) 3rd Line Network Engineer
6 2 (6.67%) Exchange Engineer
6 2 (6.67%) IT Administrator
6 2 (6.67%) IT Manager
6 2 (6.67%) IT Operations Manager
6 2 (6.67%) Operations Manager
6 2 (6.67%) Senior Support Engineer
6 2 (6.67%) Systems Administrator
Libraries, Frameworks & Software Standards
1 2 (6.67%) 802.1X
1 2 (6.67%) XML
Miscellaneous
1 4 (13.33%) Clustering
2 2 (6.67%) Blackberry
2 2 (6.67%) Computer Science
2 2 (6.67%) iSeries
2 2 (6.67%) NHS
2 2 (6.67%) Public Cloud
3 1 (3.33%) Data Centre
3 1 (3.33%) Distributed Denial-of-Service
3 1 (3.33%) Equities
3 1 (3.33%) Hedge funds
3 1 (3.33%) Linux Command Line
3 1 (3.33%) Replication
Operating Systems
1 23 (76.67%) Windows
2 12 (40.00%) Windows Server
3 10 (33.33%) Linux
3 10 (33.33%) Windows Server 2012
4 8 (26.67%) Windows Server 2008
5 5 (16.67%) Mac OS X
6 4 (13.33%) Windows 7
7 3 (10.00%) CentOS
7 3 (10.00%) Windows 10
8 2 (6.67%) Red Hat Enterprise Linux
8 2 (6.67%) Windows 8
8 2 (6.67%) Windows Server 2003
9 1 (3.33%) Ubuntu
Processes & Methodologies
1 5 (16.67%) Project Management
2 4 (13.33%) Agile Software Development
2 4 (13.33%) Time Management
3 3 (10.00%) ITIL
4 2 (6.67%) Asset Management
4 2 (6.67%) Business Intelligence
4 2 (6.67%) Capacity Management
4 2 (6.67%) DevOps
4 2 (6.67%) E-business
4 2 (6.67%) E-Commerce
4 2 (6.67%) High Availability
4 2 (6.67%) ITIL V3
4 2 (6.67%) Mentoring
4 2 (6.67%) Network Management
4 2 (6.67%) Online Marketing
4 2 (6.67%) Speech Recognition
5 1 (3.33%) Kalman Filter
5 1 (3.33%) Malware Detection/Protection
5 1 (3.33%) Server Building
5 1 (3.33%) Two-Factor Authentication
Programming Languages
1 11 (36.67%) SQL
2 3 (10.00%) PowerShell
3 2 (6.67%) Bash Shell
3 2 (6.67%) Java
3 2 (6.67%) Python
3 2 (6.67%) Shell Script
4 1 (3.33%) C
4 1 (3.33%) VBScript
Qualifications
1 9 (30.00%) Cisco Certification
2 6 (20.00%) CCNP
3 5 (16.67%) CCNA
3 5 (16.67%) Degree
4 4 (13.33%) MCSE
4 4 (13.33%) Microsoft Certification
4 4 (13.33%) VMware Certified Professional (VCP)
5 2 (6.67%) CCIE
5 2 (6.67%) MCITP
6 1 (3.33%) CCDA
6 1 (3.33%) MCSA
Quality Assurance & Compliance
1 2 (6.67%) QA
1 2 (6.67%) SLA
System Software
1 13 (43.33%) Active Directory
2 6 (20.00%) VMware Infrastructure
3 5 (16.67%) Hyper-V
4 4 (13.33%) vSphere
5 3 (10.00%) XenApp
6 2 (6.67%) Firmware
6 2 (6.67%) ISA Server
7 1 (3.33%) VMware ESX
Systems Management
1 3 (10.00%) SCCM
2 2 (6.67%) Ansible
2 2 (6.67%) Cisco CUCM
2 2 (6.67%) Microsoft Clustering
2 2 (6.67%) Opscode Chef
2 2 (6.67%) Puppet
3 1 (3.33%) Cisco Prime
3 1 (3.33%) Cisco UCCX
3 1 (3.33%) Failover Clustering
3 1 (3.33%) FortiGate
3 1 (3.33%) PaperCut
3 1 (3.33%) WSUS
Vendors
1 15 (50.00%) Cisco
1 15 (50.00%) VMware
2 11 (36.67%) Microsoft
3 6 (20.00%) CheckPoint
3 6 (20.00%) Citrix
4 5 (16.67%) Adobe
4 5 (16.67%) Red Hat
5 4 (13.33%) Apple
5 4 (13.33%) Avaya
5 4 (13.33%) HP
5 4 (13.33%) Mitel
6 3 (10.00%) Dell
6 3 (10.00%) Meraki
7 2 (6.67%) 3Com
7 2 (6.67%) Aerohive Networks
7 2 (6.67%) Cyberoam
7 2 (6.67%) Draytek
7 2 (6.67%) Fortinet
7 2 (6.67%) Juniper
7 2 (6.67%) SonicWALL
City, London
SoCode Limited
Salary: £40k - 45k per year + +Benefits + Bonus
Posted: 2 days ago
City, London
H&R Talent
Salary: From £50,000 to £60,000 per annum
Posted: 4 days ago
City, London
Miller Maxwell Ltd
Salary: From £40,000 to £50,000 per annum Plus Benefits
Posted: 3 days ago
City, London
H&R Talent
Salary: From £50,000 to £60,000 per annum
Posted: 5 days ago
City, London
Reed Technology
Salary: £27000 - £31000 per annum + Attractive Benefits
Posted: 5 days ago
City, London
Amicus Recruitment Limited
Salary: £25000 - £35000 per annum + Penison, Bonus, etc
Posted: 5 days ago
City, London
TEKsystems
Salary: £30000 - £40000 per annum + Large Bonus + Benefits
Posted: 4 days ago
City, London
IPsoft
Salary: From £45,000 to £55,000 per annum + strong benefits and bonus package
Posted: 14 days ago