The following table provides summary statistics for permanent job vacancies advertised in Guildford 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 24 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
24 Mar 2017
Same period 2016 Same period 2015
Virtual LAN (VLAN)
Surrey / Guildford
Rank - 66 72
Permanent jobs citing VLAN 0 14 1
As % of all permanent IT jobs advertised in Guildford - 2.14% 0.15%
As % of the Communications & Networking category - 6.57% 0.69%
Number of salaries quoted 0 4 1
Median salary - £41,250 £47,500
Median salary % change year-on-year - -13.15%  
UK excluding London median salary £35,047 £35,000 £37,500
% change year-on-year +0.13% -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 Guildford with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
Guildford
Permanent job vacancies with a requirement for communications and computer networking skills 66 213 144
As % of all permanent IT job vacancies advertised in Guildford 20.69% 32.57% 21.08%
Number of salaries quoted 63 118 136
Median salary £35,000 £45,000 £42,500
Median salary % change year-on-year -22.22% +5.88%  
90% offered a salary of more than £21,000 £28,000 £25,000
10% offered a salary of more than £50,000 £55,000 £67,500
UK excluding London median salary £40,000 £42,500 £41,000
% change year-on-year -5.88% +3.65%  

VLAN
Job Vacancy Trend in Guildford

The job posting trend of jobs advertised in Guildford 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 Guildford

VLAN
Salary Trend in Guildford

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

Salary trend for VLAN in Guildford

VLAN
Top 30 Related IT Skills in Guildford

For the 6 months to 24 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 Guildford region with a requirement for VLAN.

1 6 (100.00%) Linux
1 6 (100.00%) LDAP
1 6 (100.00%) VPN
1 6 (100.00%) Firewall
2 5 (83.33%) Security Management
2 5 (83.33%) SAP
2 5 (83.33%) Electronics
2 5 (83.33%) Telecoms
2 5 (83.33%) Finance
2 5 (83.33%) Manufacturing
2 5 (83.33%) Replication
2 5 (83.33%) VMware
2 5 (83.33%) SSH
2 5 (83.33%) SAP Oil and Gas
2 5 (83.33%) PKI
2 5 (83.33%) Marketing
2 5 (83.33%) DNS
2 5 (83.33%) Business Intelligence
2 5 (83.33%) HTTPS
2 5 (83.33%) Cisco
2 5 (83.33%) CCNA
2 5 (83.33%) LAN
2 5 (83.33%) WAN
2 5 (83.33%) HTTP
2 5 (83.33%) SNMP
2 5 (83.33%) Cisco Certification
2 5 (83.33%) Juniper
2 5 (83.33%) Nagios
2 5 (83.33%) Programme Management
2 5 (83.33%) IPsec

VLAN
Top Related IT Skills in Guildford 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:

Business Applications
1 5 (83.33%) SAP Oil and Gas
Communications & Networking
1 6 (100.00%) Firewall
1 6 (100.00%) LDAP
1 6 (100.00%) VPN
2 5 (83.33%) DNS
2 5 (83.33%) HTTP
2 5 (83.33%) HTTPS
2 5 (83.33%) IPsec
2 5 (83.33%) LAN
2 5 (83.33%) SNMP
2 5 (83.33%) SSH
2 5 (83.33%) tcpdump
2 5 (83.33%) WAN
2 5 (83.33%) Wireshark
3 1 (16.67%) MPLS
3 1 (16.67%) Network Security
3 1 (16.67%) TACACS
3 1 (16.67%) TCP/IP
General
1 5 (83.33%) Electronics
1 5 (83.33%) Finance
1 5 (83.33%) Manufacturing
1 5 (83.33%) Marketing
1 5 (83.33%) Telecoms
Job Titles
1 5 (83.33%) 2nd Line Support
1 5 (83.33%) 2nd Line Support Analyst
1 5 (83.33%) 2nd Line Technical Support
1 5 (83.33%) 2nd Line Technical Support Analyst
1 5 (83.33%) Analyst
1 5 (83.33%) Cisco Analyst
1 5 (83.33%) Cisco Support
1 5 (83.33%) Linux Support
1 5 (83.33%) Support Analyst
1 5 (83.33%) Technical Analyst
1 5 (83.33%) Technical Support
1 5 (83.33%) Technical Support Analyst
2 3 (50.00%) 1st/2nd Line Support
2 3 (50.00%) 1st/2nd Line Support Analyst
2 3 (50.00%) 1st/2nd Line Technical Support
3 1 (16.67%) Information Security Specialist
3 1 (16.67%) Information Specialist
3 1 (16.67%) Security Specialist
3 1 (16.67%) Technical Security Specialist
3 1 (16.67%) Technical Specialist
Libraries, Frameworks & Software Standards
1 1 (16.67%) Middleware
Miscellaneous
1 5 (83.33%) PKI
1 5 (83.33%) Replication
2 1 (16.67%) Management Information System
Operating Systems
1 6 (100.00%) Linux
2 1 (16.67%) Unix
2 1 (16.67%) Windows
Processes & Methodologies
1 5 (83.33%) Business Intelligence
1 5 (83.33%) Digital Marketing
1 5 (83.33%) Network Architecture
1 5 (83.33%) Programme Management
1 5 (83.33%) Security Management
2 1 (16.67%) Configuration Management
2 1 (16.67%) Information Security
2 1 (16.67%) Multi-Factor Authentication
2 1 (16.67%) OWASP
2 1 (16.67%) Patch Management
2 1 (16.67%) Risk Management
2 1 (16.67%) SIEM
2 1 (16.67%) Vulnerability Management
2 1 (16.67%) Vulnerability Scanning
Qualifications
1 5 (83.33%) CCNA
1 5 (83.33%) Cisco Certification
System Software
1 5 (83.33%) VMware ESXi
1 5 (83.33%) VMware Infrastructure
2 1 (16.67%) Active Directory
Systems Management
1 5 (83.33%) Nagios
Vendors
1 5 (83.33%) Cisco
1 5 (83.33%) Juniper
1 5 (83.33%) NETGEAR
1 5 (83.33%) SAP
1 5 (83.33%) VMware