The table below looks at the statistics for VLAN skills in IT jobs advertised for the Cardiff region. Included is a guide to the salaries offered in IT jobs that have cited VLAN over the 3 months to 28 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
28 Jun 2016
Same period 2015 Same period 2014
Virtual LAN (VLAN)
Rank 58 61 64
Rank change year-on-year
+3 +3
Permanent jobs citing VLAN 14 14 11
As % of all permanent IT jobs located in Cardiff 2.00% 1.86% 1.62%
As % of the Communications & Networking category 10.29% 9.15% 8.53%
Number of salaries quoted 14 8 11
Median salary £30,750 £36,250 £35,000
Median salary % change year-on-year
-15.17% +3.57%
90% offered a salary of more than £21,000 £22,700 £32,500
10% offered a salary of more than £45,000 £58,000 £38,500
UK excluding London median salary £37,500 £38,500 £42,500
% change year-on-year
-2.59% -9.41%
VLAN
South Wales

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in permanent jobs advertised in the Cardiff region.

Communications & Networking Category
Cardiff
Permanent IT job ads with a match in the
Communications & Networking category
136 153 129
As % of all permanent IT jobs located in Cardiff 19.43% 20.35% 19.03%
Number of salaries quoted 123 128 106
Median salary £35,000 £38,500 £37,500
Median salary % change year-on-year
-9.09% +2.66%
90% offered a salary of more than £25,300 £26,500 £30,000
10% offered a salary of more than £50,000 £51,500 £55,000
UK excluding London median salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%

VLAN
Jobs Demand Trend in Cardiff

The demand trend of job ads across the Cardiff region citing VLAN as a proportion of all IT jobs with a match in the Communications & Networking category.

VLAN Jobs Demand Trend in Cardiff

VLAN
Salary Trend in Cardiff

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

VLAN Salary Trend in Cardiff

VLAN
Salary Histogram in Cardiff

This chart provides a salary histogram for IT jobs citing VLAN across the Cardiff region over the 3 months to 28 June 2016.

VLAN Salary Histogram in Cardiff

VLAN
Top 30 Related IT Skills in Cardiff

For the 6 months to 28 June 2016, 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 Cardiff region with a requirement for VLAN.

1 9 (64.29%) Firewall
2 7 (50.00%) VMware
2 7 (50.00%) Linux
2 7 (50.00%) VMware Infrastructure
3 6 (42.86%) TCP/IP
4 5 (35.71%) Python
4 5 (35.71%) Perl
4 5 (35.71%) Validation
4 5 (35.71%) Microsoft Azure
4 5 (35.71%) Amazon AWS
4 5 (35.71%) VMware ESXi
4 5 (35.71%) Public Cloud
5 4 (28.57%) F5 BIG-IP LTM
5 4 (28.57%) F5 BIG-IP GTM
5 4 (28.57%) F5
5 4 (28.57%) BIG-IP
5 4 (28.57%) Scrum
5 4 (28.57%) Agile Software Development
5 4 (28.57%) SSL
6 3 (21.43%) Cisco Certification
6 3 (21.43%) Change Management
6 3 (21.43%) C
6 3 (21.43%) ITIL
6 3 (21.43%) VPN
6 3 (21.43%) Cisco
6 3 (21.43%) Microsoft
6 3 (21.43%) CCNP
6 3 (21.43%) Nagios
6 3 (21.43%) OSPF
6 3 (21.43%) BGP

VLAN
Top Related IT Skills in Cardiff 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 1 (7.14%) Exchange Server 2003
1 1 (7.14%) Exchange Server 2007
1 1 (7.14%) Exchange Server 2010
1 1 (7.14%) Exchange Server 2013
1 1 (7.14%) MS Exchange
Applications
1 2 (14.29%) MS Excel
2 1 (7.14%) MS Office
2 1 (7.14%) MS Visio
Cloud Services
1 5 (35.71%) Amazon AWS
1 5 (35.71%) Microsoft Azure
2 3 (21.43%) Cloud Computing
2 3 (21.43%) SaaS
3 1 (7.14%) Office 365
Communications & Networking
1 9 (64.29%) Firewall
2 6 (42.86%) TCP/IP
3 4 (28.57%) BIG-IP
3 4 (28.57%) F5 BIG-IP GTM
3 4 (28.57%) F5 BIG-IP LTM
3 4 (28.57%) SSL
4 3 (21.43%) BGP
4 3 (21.43%) Cisco ASA
4 3 (21.43%) HSRP
4 3 (21.43%) OSPF
4 3 (21.43%) VPN
5 2 (14.29%) EIGRP
5 2 (14.29%) LAN
5 2 (14.29%) RIP
5 2 (14.29%) tcpdump
5 2 (14.29%) VRRP
5 2 (14.29%) WAN
5 2 (14.29%) Wireless
5 2 (14.29%) Wireshark
5 2 (14.29%) WLAN
Database & Business Intelligence
1 1 (7.14%) SQL Server
Development Applications
1 1 (7.14%) VSS/SourceSafe
Job Titles
1 5 (35.71%) NOC Engineer
2 3 (21.43%) Implementation Engineer
2 3 (21.43%) Linux Engineer
3 2 (14.29%) Administrator
3 2 (14.29%) Linux Administrator
3 2 (14.29%) Linux Systems Administrator
3 2 (14.29%) Support Engineer
3 2 (14.29%) Systems Administrator
4 1 (7.14%) 3rd Line Engineer
4 1 (7.14%) 3rd Line Support
4 1 (7.14%) 3rd Line Support Engineer
4 1 (7.14%) 3rd Line Technical Engineer
4 1 (7.14%) 3rd Line Technical Support
4 1 (7.14%) IT Engineer
4 1 (7.14%) IT Support
4 1 (7.14%) IT Support Engineer
4 1 (7.14%) Network Engineer
4 1 (7.14%) Technical Engineer
4 1 (7.14%) Technical Support
4 1 (7.14%) Technical Support Engineer
Libraries, Frameworks & Software Standards
1 2 (14.29%) CSS
Miscellaneous
1 5 (35.71%) Public Cloud
2 1 (7.14%) Analytical Skills
2 1 (7.14%) Visualisation
Operating Systems
1 7 (50.00%) Linux
2 2 (14.29%) CentOS
2 2 (14.29%) Debian
2 2 (14.29%) Windows
2 2 (14.29%) Windows 8
2 2 (14.29%) Windows Server 2008
2 2 (14.29%) Windows Server 2012
3 1 (7.14%) Unix
3 1 (7.14%) Windows 7
Processes & Methodologies
1 5 (35.71%) Validation
2 4 (28.57%) Agile Software Development
2 4 (28.57%) Scrum
3 3 (21.43%) Change Management
3 3 (21.43%) ITIL
4 2 (14.29%) Load Balancing
5 1 (7.14%) System Testing
Programming Languages
1 5 (35.71%) Perl
1 5 (35.71%) Python
2 3 (21.43%) C
3 1 (7.14%) SQL
Qualifications
1 3 (21.43%) CCNP
1 3 (21.43%) Cisco Certification
2 2 (14.29%) CCNA
3 1 (7.14%) JNCIP
Quality Assurance & Compliance
1 1 (7.14%) ISO/IEC 27001
1 1 (7.14%) SLA
System Software
1 7 (50.00%) VMware Infrastructure
2 5 (35.71%) VMware ESXi
3 2 (14.29%) iptables
4 1 (7.14%) Active Directory
4 1 (7.14%) Hyper-V
4 1 (7.14%) vSphere
Systems Management
1 3 (21.43%) Nagios
2 2 (14.29%) Nessus
2 2 (14.29%) Nmap
Vendors
1 7 (50.00%) VMware
2 4 (28.57%) F5
3 3 (21.43%) Cisco
3 3 (21.43%) Microsoft
4 2 (14.29%) Dell
5 1 (7.14%) Juniper
5 1 (7.14%) SolarWinds
Cardiff, South Glamorgan
Colston Consulting
Salary: £40000 - £50000 per annum
Posted: 6 days ago