Period
to 24 April 2018

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 6 months to 24 April 2018 with a comparison to the same period in the previous 2 years.

Virtual LAN (VLAN)
Wales > South Wales
6 months to
24 Apr 2018
Same period 2017 Same period 2016
Rank 106 117 137
Rank change year-on-year +11 +20 -17
Permanent jobs citing VLAN 5 11 7
As % of all permanent IT jobs advertised in South Wales 0.36% 0.64% 0.31%
As % of the Communications & Networking category 2.50% 4.44% 1.67%
Number of salaries quoted 5 11 7
South Wales median annual salary £32,500 £42,500 £32,500
Median salary % change year-on-year -23.53% +30.77% +27.45%
10th Percentile £28,349 £28,000 £26,500
90th Percentile £40,000 £48,750 £43,250
Wales median annual salary £32,500 £42,500 £32,500
% change year-on-year -23.53% +30.77% +27.45%

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

All Communications and Computer Networking Skills
South Wales
Permanent vacancies with a requirement for communications or computer networking skills 200 248 420
As % of all permanent IT jobs advertised in South Wales 14.51% 14.41% 18.44%
Number of salaries quoted 182 229 368
South Wales median annual salary £40,000 £37,500 £37,500
Median salary % change year-on-year +6.67% - -6.25%
10th Percentile £23,638 £22,400 £21,250
90th Percentile £53,750 £50,000 £62,875
Wales median annual salary £40,000 £37,500 £37,500
% change year-on-year +6.67% - -6.25%

VLAN
Job Vacancy Trend in South Wales

Job postings citing VLAN as a percentage of all IT jobs advertised in South Wales.

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 6 months to 24 April 2018.

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 6 months to 24 April 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cardiff +11 4 £32,500 -25.71% 2
Newport -2 1 £31,000 -5.34% 2
VLAN
Wales

For the 6 months to 24 April 2018, 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 South Wales region with a requirement for VLAN.

1 4 (80.00%) TCP/IP
1 4 (80.00%) Cisco
1 4 (80.00%) CCNA
1 4 (80.00%) Cisco Certification
1 4 (80.00%) Firewall
2 3 (60.00%) Microsoft
2 3 (60.00%) VPN
2 3 (60.00%) Windows
2 3 (60.00%) Linux
2 3 (60.00%) LAN
3 2 (40.00%) WAN
3 2 (40.00%) Unix
3 2 (40.00%) CCNP
3 2 (40.00%) CISA
3 2 (40.00%) Juniper
3 2 (40.00%) Active Directory
3 2 (40.00%) VMware
3 2 (40.00%) Vulnerability Assessment
3 2 (40.00%) Security Cleared
3 2 (40.00%) Splunk
3 2 (40.00%) SIEM
3 2 (40.00%) Cisco IOS
3 2 (40.00%) Analytical Skills
3 2 (40.00%) Palo Alto
3 2 (40.00%) Threat Analysis
3 2 (40.00%) AlienVault
3 2 (40.00%) QRadar
3 2 (40.00%) LogRhythm
3 2 (40.00%) Greenfield Project
3 2 (40.00%) Threat Intelligence

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 (20.00%) Exchange Server 2013
1 1 (20.00%) SharePoint
Cloud Services
1 1 (20.00%) Amazon AWS
1 1 (20.00%) Cloud Computing
1 1 (20.00%) Microsoft Azure
Communications & Networking
1 4 (80.00%) Firewall
1 4 (80.00%) TCP/IP
2 3 (60.00%) LAN
2 3 (60.00%) VPN
3 2 (40.00%) Cisco IOS
3 2 (40.00%) WAN
4 1 (20.00%) BGP
4 1 (20.00%) Cisco ASA
4 1 (20.00%) Cisco Firepower
4 1 (20.00%) Cisco Nexus
4 1 (20.00%) DHCP
4 1 (20.00%) DNS
4 1 (20.00%) IPsec
4 1 (20.00%) IPv4
4 1 (20.00%) IPv6
4 1 (20.00%) NetScaler
4 1 (20.00%) Network Security
4 1 (20.00%) OSPF
4 1 (20.00%) SNMP
4 1 (20.00%) Spanning Tree
General
1 1 (20.00%) Finance
1 1 (20.00%) Marketing
Job Titles
1 2 (40.00%) Analyst
1 2 (40.00%) SOC Analyst
2 1 (20.00%) ICT Officer
2 1 (20.00%) Linux Engineer
2 1 (20.00%) Network Engineer
2 1 (20.00%) Network Security Engineer
2 1 (20.00%) Security Engineer
Miscellaneous
1 2 (40.00%) Analytical Skills
1 2 (40.00%) Greenfield Project
2 1 (20.00%) Data Centre
Operating Systems
1 3 (60.00%) Linux
1 3 (60.00%) Windows
2 2 (40.00%) Unix
3 1 (20.00%) CentOS
3 1 (20.00%) Debian
3 1 (20.00%) Ubuntu
3 1 (20.00%) Windows 10
3 1 (20.00%) Windows Server 2008
Processes & Methodologies
1 2 (40.00%) SIEM
1 2 (40.00%) Threat Analysis
1 2 (40.00%) Threat Intelligence
1 2 (40.00%) Vulnerability Assessment
2 1 (20.00%) Continuous Improvement
2 1 (20.00%) Data Protection
2 1 (20.00%) Health Informatics
2 1 (20.00%) Informatics
2 1 (20.00%) ITIL
2 1 (20.00%) Migration
2 1 (20.00%) Network Load Balancing
2 1 (20.00%) Network Management
2 1 (20.00%) Resource Management
Programming Languages
1 1 (20.00%) AWK
1 1 (20.00%) Bash Shell
Qualifications
1 4 (80.00%) CCNA
1 4 (80.00%) Cisco Certification
2 2 (40.00%) CCNP
2 2 (40.00%) CISA
2 2 (40.00%) Security Cleared
3 1 (20.00%) CEH
3 1 (20.00%) ITIL Foundation Certificate
3 1 (20.00%) OSCP
Quality Assurance & Compliance
1 1 (20.00%) GDPR
1 1 (20.00%) PCI DSS
1 1 (20.00%) SLA
System Software
1 2 (40.00%) Active Directory
2 1 (20.00%) Hyper-V
Systems Management
1 2 (40.00%) QRadar
Vendors
1 4 (80.00%) Cisco
2 3 (60.00%) Microsoft
3 2 (40.00%) AlienVault
3 2 (40.00%) Juniper
3 2 (40.00%) LogRhythm
3 2 (40.00%) Palo Alto
3 2 (40.00%) Splunk
3 2 (40.00%) VMware
4 1 (20.00%) Citrix
4 1 (20.00%) Dell
4 1 (20.00%) EMC
4 1 (20.00%) Red Hat
4 1 (20.00%) SolarWinds
4 1 (20.00%) Symantec
4 1 (20.00%) Veritas