The following table provides summary statistics for permanent job vacancies advertised in South Wales 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 30 April 2017 with a comparison to the same period in the previous 2 years.

Virtual LAN (VLAN)
Wales / South Wales
3 months to
30 Apr 2017
Same period 2016 Same period 2015
Rank 80 89 80
Rank change year-on-year +9 -9  
Permanent jobs citing VLAN 3 5 18
As % of all permanent IT jobs advertised in South Wales 0.36% 0.42% 1.50%
As % of the Communications & Networking category 2.36% 2.51% 5.47%
Number of salaries quoted 3 5 6
Median salary £45,000 £32,500 £30,000
Median salary % change year-on-year +38.46% +8.33%  
90% offered a salary of more than £36,600 £25,500 £23,000
10% offered a salary of more than £49,000 £32,500 £48,750
UK excluding London median salary £38,000 £35,000 £39,500
% change year-on-year +8.57% -11.39%  

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 South Wales with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
South Wales
Permanent job vacancies with a requirement for communications and computer networking skills 127 199 329
As % of all permanent IT job vacancies advertised in South Wales 15.19% 16.79% 27.44%
Number of salaries quoted 122 173 272
Median salary £37,500 £37,500 £40,000
Median salary % change year-on-year - -6.25%  
90% offered a salary of more than £24,000 £22,500 £27,300
10% offered a salary of more than £45,000 £60,000 £58,250
UK excluding London median salary £40,000 £42,500 £42,500
% change year-on-year -5.88% -  

VLAN
Job Vacancy Trend in South Wales

The job posting trend of jobs advertised in South Wales 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 South Wales

VLAN
Salary Trend in South Wales

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

Salary trend for VLAN in South Wales

VLAN
Salary Histogram in South Wales

The salary distribution of IT jobs citing VLAN in South Wales over the 3 months to 30 April 2017.

Salary histogram for VLAN in South Wales

VLAN
Job Locations in South Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing VLAN within the South Wales region over the 3 months to 30 April 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cardiff +3 2 £39,750 +32.50%
Newport +5 1 £50,000 +122.22%
VLAN
Wales

For the 6 months to 30 April 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 South Wales region with a requirement for VLAN.

1 8 (80.00%) Windows
1 8 (80.00%) Firewall
1 8 (80.00%) VMware
2 7 (70.00%) Cisco
2 7 (70.00%) Windows Server
3 6 (60.00%) Active Directory
4 5 (50.00%) SAN
4 5 (50.00%) LAN
4 5 (50.00%) VMware Infrastructure
4 5 (50.00%) Windows Server 2012
5 4 (40.00%) IaaS
5 4 (40.00%) Microsoft Azure
5 4 (40.00%) PaaS
5 4 (40.00%) Capacity Management
5 4 (40.00%) Windows Server 2008
5 4 (40.00%) Incident Management
5 4 (40.00%) Linux
6 3 (30.00%) SQL Server
6 3 (30.00%) ITIL
6 3 (30.00%) Unix
6 3 (30.00%) Problem Management
6 3 (30.00%) Release Management
6 3 (30.00%) VMware ESX
6 3 (30.00%) Office 365
6 3 (30.00%) Hyper-V
6 3 (30.00%) NAS
6 3 (30.00%) VPN
6 3 (30.00%) SaaS
6 3 (30.00%) Mobile Device Management
6 3 (30.00%) Continuous Improvement

VLAN
Co-occurring IT Skills in South Wales 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 (10.00%) Exchange Server 2010
1 1 (10.00%) MS Exchange
Cloud Services
1 4 (40.00%) IaaS
1 4 (40.00%) Microsoft Azure
1 4 (40.00%) PaaS
2 3 (30.00%) Office 365
2 3 (30.00%) SaaS
3 2 (20.00%) Azure Active Directory
4 1 (10.00%) Amazon AWS
Communications & Networking
1 8 (80.00%) Firewall
2 5 (50.00%) LAN
2 5 (50.00%) SAN
3 3 (30.00%) NAS
3 3 (30.00%) VPN
4 2 (20.00%) TCP/IP
5 1 (10.00%) DHCP
5 1 (10.00%) VoIP
5 1 (10.00%) WAN
5 1 (10.00%) Wi-Fi
5 1 (10.00%) Wireless
5 1 (10.00%) Wireshark
Database & Business Intelligence
1 3 (30.00%) SQL Server
2 2 (20.00%) SQL Server 2008
Job Titles
1 3 (30.00%) Infrastructure Engineer
2 2 (20.00%) IT Engineer
2 2 (20.00%) Senior IT Engineer
2 2 (20.00%) Systems Manager
3 1 (10.00%) Analyst
3 1 (10.00%) Consultant
3 1 (10.00%) IT Manager
3 1 (10.00%) IT Support
3 1 (10.00%) IT Support Engineer
3 1 (10.00%) Senior Analyst
3 1 (10.00%) Senior Infrastructure Engineer
3 1 (10.00%) Senior IT Support
3 1 (10.00%) Senior Support Analyst
3 1 (10.00%) Senior Support Engineer
3 1 (10.00%) Senior Technical Analyst
3 1 (10.00%) Senior Technical Support
3 1 (10.00%) Senior Technical Support Analyst
3 1 (10.00%) Technical Analyst
3 1 (10.00%) Technical Support Analyst
3 1 (10.00%) Unified Communications Consultant
Miscellaneous
1 1 (10.00%) Driving Licence
1 1 (10.00%) Enterprise Storage
1 1 (10.00%) PKI
Operating Systems
1 8 (80.00%) Windows
2 7 (70.00%) Windows Server
3 5 (50.00%) Windows Server 2012
4 4 (40.00%) Linux
4 4 (40.00%) Windows Server 2008
5 3 (30.00%) Unix
6 2 (20.00%) Windows Server 2003
7 1 (10.00%) Windows 10
7 1 (10.00%) Windows 7
7 1 (10.00%) Windows 8
Processes & Methodologies
1 4 (40.00%) Capacity Management
1 4 (40.00%) Incident Management
2 3 (30.00%) Continuous Improvement
2 3 (30.00%) ITIL
2 3 (30.00%) Mobile Device Management
2 3 (30.00%) Problem Management
2 3 (30.00%) Release Management
3 2 (20.00%) High Availability
4 1 (10.00%) Mentoring
4 1 (10.00%) Migration
4 1 (10.00%) PRINCE2
4 1 (10.00%) Stakeholder Management
4 1 (10.00%) Virtual Environments
Programming Languages
1 2 (20.00%) SQL
Qualifications
1 2 (20.00%) MCSE
1 2 (20.00%) Microsoft Certification
2 1 (10.00%) CCNA
2 1 (10.00%) CCNP
2 1 (10.00%) Cisco Certification
2 1 (10.00%) MCITP
2 1 (10.00%) MCP
2 1 (10.00%) MCSA
2 1 (10.00%) PRINCE2 Certification
2 1 (10.00%) SC Cleared
2 1 (10.00%) Security Cleared
2 1 (10.00%) VMware Certified Professional (VCP)
System Software
1 6 (60.00%) Active Directory
2 5 (50.00%) VMware Infrastructure
3 3 (30.00%) Hyper-V
3 3 (30.00%) VMware ESX
4 1 (10.00%) ProxySG
Vendors
1 8 (80.00%) VMware
2 7 (70.00%) Cisco
3 2 (20.00%) EqualLogic
4 1 (10.00%) Blue Coat
4 1 (10.00%) Dell
4 1 (10.00%) HP
4 1 (10.00%) Meraki
4 1 (10.00%) Microsoft
4 1 (10.00%) Mitel
4 1 (10.00%) Oracle
4 1 (10.00%) Splunk