Period
to 17 October 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 17 October 2018 with a comparison to the same period in the previous 2 years.

Virtual LAN (VLAN)
Wales > South Wales
6 months to
17 Oct 2018
Same period 2017 Same period 2016
Rank 105 103 118
Rank change year-on-year -2 +15 +16
Permanent jobs citing VLAN 9 5 19
As % of all permanent IT jobs advertised in South Wales 0.57% 0.36% 0.86%
As % of the Communications & Networking category 3.47% 1.97% 4.76%
Number of salaries quoted 9 4 16
South Wales median annual salary £39,000 £33,750 £34,250
Median salary % change year-on-year +15.56% -1.46% +39.80%
10th Percentile £26,250 £31,250 £19,500
90th Percentile £47,500 £41,000 £47,500
Wales median annual salary £39,500 £45,000 £30,500
% change year-on-year -12.22% +47.54% +24.49%

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 259 254 399
As % of all permanent IT jobs advertised in South Wales 16.40% 18.46% 17.96%
Number of salaries quoted 226 233 353
South Wales median annual salary £37,000 £37,500 £38,500
Median salary % change year-on-year -1.33% -2.60% -
10th Percentile £22,500 £24,150 £22,550
90th Percentile £65,000 £53,750 £63,750
Wales median annual salary £37,500 £38,500 £37,500
% change year-on-year -2.60% +2.67% -2.60%

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 17 October 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 17 October 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 -20 6 £42,000 +24.44% 1
Newport - 2 £33,750 -
Rhondda Cynon Taff - 1 £32,000 -
VLAN
Wales

For the 6 months to 17 October 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 9 (100.00%) Windows
2 5 (55.56%) Cisco
3 4 (44.44%) Linux
3 4 (44.44%) Active Directory
3 4 (44.44%) VPN
3 4 (44.44%) SAN
3 4 (44.44%) Windows Server 2012
4 3 (33.33%) NetScaler
4 3 (33.33%) Cisco Nexus
4 3 (33.33%) Software Deployment
4 3 (33.33%) Nimble Storage
4 3 (33.33%) Elasticsearch
4 3 (33.33%) Deployment Automation
4 3 (33.33%) Infrastructure Engineering
4 3 (33.33%) Red Hat
4 3 (33.33%) EMC
4 3 (33.33%) Citrix
4 3 (33.33%) Firewall
4 3 (33.33%) Tomcat
4 3 (33.33%) Microsoft
4 3 (33.33%) Java
4 3 (33.33%) SQL Server
4 3 (33.33%) IIS
4 3 (33.33%) IPsec
4 3 (33.33%) Debian
4 3 (33.33%) Replication
4 3 (33.33%) VMware
4 3 (33.33%) Load Balancing
4 3 (33.33%) VMware Infrastructure
4 3 (33.33%) SQL Server 2008

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 3 (33.33%) Apache Solr
1 3 (33.33%) Elasticsearch
1 3 (33.33%) IIS
1 3 (33.33%) Tomcat
Cloud Services
1 3 (33.33%) Cloud Computing
2 2 (22.22%) Amazon AWS
2 2 (22.22%) Microsoft Azure
2 2 (22.22%) Office 365
Communications & Networking
1 4 (44.44%) SAN
1 4 (44.44%) VPN
2 3 (33.33%) Cisco Nexus
2 3 (33.33%) Firewall
2 3 (33.33%) IPsec
2 3 (33.33%) NetScaler
3 2 (22.22%) IPv4
3 2 (22.22%) Wi-Fi
4 1 (11.11%) DHCP
4 1 (11.11%) DNS
4 1 (11.11%) Internet
4 1 (11.11%) iSCSI
4 1 (11.11%) LAN
4 1 (11.11%) SMS
4 1 (11.11%) TCP/IP
4 1 (11.11%) WAN
Database & Business Intelligence
1 3 (33.33%) MongoDB
1 3 (33.33%) SQL Server
1 3 (33.33%) SQL Server 2008
Job Titles
1 3 (33.33%) Cloud Engineer
1 3 (33.33%) Cloud Infrastructure Engineer
1 3 (33.33%) Infrastructure Engineer
1 3 (33.33%) Senior Cloud Engineer
1 3 (33.33%) Senior Infrastructure Engineer
2 2 (22.22%) Support Engineer
2 2 (22.22%) Windows Engineer
2 2 (22.22%) Windows Support Engineer
3 1 (11.11%) Analyst
3 1 (11.11%) Field Engineer
3 1 (11.11%) Field Service Engineer
3 1 (11.11%) Implementation Engineer
3 1 (11.11%) IT Engineer
3 1 (11.11%) IT Support
3 1 (11.11%) IT Support Engineer
3 1 (11.11%) Junior
3 1 (11.11%) Senior Analyst
3 1 (11.11%) Senior Server Engineer
3 1 (11.11%) Senior Support Engineer
3 1 (11.11%) Server Engineer
Miscellaneous
1 3 (33.33%) Replication
2 2 (22.22%) User Experience
3 1 (11.11%) Analytical Skills
3 1 (11.11%) Clustering
3 1 (11.11%) Data Centre
3 1 (11.11%) Greenfield Project
3 1 (11.11%) Security Operations Centre
Operating Systems
1 9 (100.00%) Windows
2 4 (44.44%) Linux
2 4 (44.44%) Windows Server 2012
3 3 (33.33%) CentOS
3 3 (33.33%) Debian
4 2 (22.22%) Windows 10
5 1 (11.11%) Unix
5 1 (11.11%) Windows Server
5 1 (11.11%) Windows Server 2008
Processes & Methodologies
1 3 (33.33%) Capacity Planning
1 3 (33.33%) Continuous Improvement
1 3 (33.33%) Deployment Automation
1 3 (33.33%) Infrastructure Engineering
1 3 (33.33%) Load Balancing
1 3 (33.33%) Software Deployment
2 1 (11.11%) Cybersecurity
2 1 (11.11%) Security Operations
2 1 (11.11%) SIEM
2 1 (11.11%) Threat Analysis
2 1 (11.11%) Threat Intelligence
2 1 (11.11%) Vulnerability Assessment
Programming Languages
1 3 (33.33%) Java
2 1 (11.11%) PowerShell
Qualifications
1 1 (11.11%) CCNA
1 1 (11.11%) CISA
1 1 (11.11%) Cisco Certification
1 1 (11.11%) Security Cleared
Quality Assurance & Compliance
1 3 (33.33%) SLA
System Software
1 4 (44.44%) Active Directory
2 3 (33.33%) VMware Infrastructure
3 1 (11.11%) Hyper-V
3 1 (11.11%) Virtual Machines
Systems Management
1 2 (22.22%) Systems Management Server (SMS)
2 1 (11.11%) QRadar
Vendors
1 5 (55.56%) Cisco
2 3 (33.33%) Citrix
2 3 (33.33%) EMC
2 3 (33.33%) Microsoft
2 3 (33.33%) Nimble Storage
2 3 (33.33%) Red Hat
2 3 (33.33%) VMware
3 2 (22.22%) Ivanti
4 1 (11.11%) AlienVault
4 1 (11.11%) Juniper
4 1 (11.11%) LogRhythm
4 1 (11.11%) Palo Alto
4 1 (11.11%) Splunk
4 1 (11.11%) Veeam