Period
to 9 December 2018

The following table provides summary statistics for permanent job vacancies advertised in 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 9 December 2018 with a comparison to the same period in the previous 2 years.

Virtual LAN (VLAN)
UK > Wales
6 months to
9 Dec 2018
Same period 2017 Same period 2016
Rank 124 121 140
Rank change year-on-year -3 +19 +10
Permanent jobs citing VLAN 12 20 15
As % of all permanent IT jobs advertised in Wales 0.60% 0.97% 0.57%
As % of the Communications & Networking category 3.72% 5.19% 3.50%
Number of salaries quoted 12 18 12
Wales median annual salary £38,000 £38,750 £37,500
Median salary % change year-on-year -1.94% +3.33% +36.36%
10th Percentile £26,250 £27,313 £25,175
90th Percentile £47,500 £48,825 £47,500
UK median annual salary £42,500 £40,000 £42,500
% change year-on-year +6.25% -5.88% -

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 Wales with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Wales
Permanent vacancies with a requirement for communications or computer networking skills 323 385 429
As % of all permanent IT jobs advertised in Wales 16.15% 18.76% 16.40%
Number of salaries quoted 267 325 325
Wales median annual salary £37,500 £40,000 £39,500
Median salary % change year-on-year -6.25% +1.27% +2.60%
10th Percentile £23,000 £25,200 £22,750
90th Percentile £65,000 £53,750 £65,750
UK median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - -

VLAN
Job Vacancy Trend in Wales

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

Job vacancy trend for VLAN in Wales

VLAN
Salary Trend in Wales

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

Salary trend for VLAN in Wales

VLAN
Salary Histogram in Wales

The salary distribution of IT jobs citing VLAN in Wales over the 6 months to 9 December 2018.

Salary histogram for VLAN in Wales

VLAN
Job Locations in Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing VLAN within the Wales region over the 6 months to 9 December 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
South Wales -5 11 £40,000 +23.08% 2
North Wales +2 1 £36,000 +29.73%
VLAN
UK

For the 6 months to 9 December 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 Wales region with a requirement for VLAN.

1 9 (75.00%) Windows
2 6 (50.00%) VPN
3 5 (41.67%) Cisco
3 5 (41.67%) Active Directory
3 5 (41.67%) SAN
3 5 (41.67%) Firewall
3 5 (41.67%) Windows Server 2012
4 4 (33.33%) Infrastructure Engineering
4 4 (33.33%) Red Hat
4 4 (33.33%) Linux
4 4 (33.33%) CentOS
5 3 (25.00%) Cloud Computing
5 3 (25.00%) Apache Solr
5 3 (25.00%) Load Balancing
5 3 (25.00%) VMware Infrastructure
5 3 (25.00%) SQL Server 2008
5 3 (25.00%) IPsec
5 3 (25.00%) Debian
5 3 (25.00%) Replication
5 3 (25.00%) VMware
5 3 (25.00%) Tomcat
5 3 (25.00%) Java
5 3 (25.00%) SQL Server
5 3 (25.00%) IIS
5 3 (25.00%) Microsoft
5 3 (25.00%) SLA
5 3 (25.00%) EMC
5 3 (25.00%) Citrix
5 3 (25.00%) Deployment Automation
5 3 (25.00%) Elasticsearch

VLAN
Co-occurring IT Skills in 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 (25.00%) Apache Solr
1 3 (25.00%) Elasticsearch
1 3 (25.00%) IIS
1 3 (25.00%) Tomcat
Cloud Services
1 3 (25.00%) Cloud Computing
2 2 (16.67%) Amazon AWS
2 2 (16.67%) Microsoft Azure
2 2 (16.67%) Office 365
Communications & Networking
1 6 (50.00%) VPN
2 5 (41.67%) Firewall
2 5 (41.67%) SAN
3 3 (25.00%) Cisco Nexus
3 3 (25.00%) IPsec
3 3 (25.00%) NetScaler
4 2 (16.67%) DHCP
4 2 (16.67%) DNS
4 2 (16.67%) IPv4
4 2 (16.67%) iSCSI
4 2 (16.67%) Wi-Fi
5 1 (8.33%) Internet
5 1 (8.33%) LAN
5 1 (8.33%) MPLS
5 1 (8.33%) RTP
5 1 (8.33%) SMS
5 1 (8.33%) VoIP
5 1 (8.33%) WAN
5 1 (8.33%) Wireshark
Database & Business Intelligence
1 3 (25.00%) MongoDB
1 3 (25.00%) SQL Server
1 3 (25.00%) SQL Server 2008
Job Titles
1 4 (33.33%) Infrastructure Engineer
2 3 (25.00%) Cloud Engineer
2 3 (25.00%) Cloud Infrastructure Engineer
2 3 (25.00%) Senior Cloud Engineer
2 3 (25.00%) Senior Infrastructure Engineer
3 2 (16.67%) Field Engineer
3 2 (16.67%) Network Engineer
3 2 (16.67%) Senior Server Engineer
3 2 (16.67%) Server Engineer
3 2 (16.67%) Support Engineer
3 2 (16.67%) Windows Engineer
3 2 (16.67%) Windows Support Engineer
4 1 (8.33%) Field Service Engineer
4 1 (8.33%) Implementation Engineer
4 1 (8.33%) IT Support
4 1 (8.33%) Junior
4 1 (8.33%) Linux Engineer
4 1 (8.33%) Senior Network Engineer
4 1 (8.33%) Senior Support Engineer
4 1 (8.33%) VoIP Engineer
Miscellaneous
1 3 (25.00%) Replication
2 2 (16.67%) Clustering
2 2 (16.67%) User Experience
3 1 (8.33%) Data Centre
Operating Systems
1 9 (75.00%) Windows
2 5 (41.67%) Windows Server 2012
3 4 (33.33%) CentOS
3 4 (33.33%) Linux
4 3 (25.00%) Debian
5 2 (16.67%) Windows 10
5 2 (16.67%) Windows Server
5 2 (16.67%) Windows Server 2008
6 1 (8.33%) SUSE
Processes & Methodologies
1 4 (33.33%) Infrastructure Engineering
2 3 (25.00%) Capacity Planning
2 3 (25.00%) Continuous Improvement
2 3 (25.00%) Deployment Automation
2 3 (25.00%) Load Balancing
2 3 (25.00%) Software Deployment
3 1 (8.33%) ITIL
3 1 (8.33%) Root Cause Analysis
Programming Languages
1 3 (25.00%) Java
2 2 (16.67%) PowerShell
Qualifications
1 2 (16.67%) CCNA
1 2 (16.67%) Cisco Certification
2 1 (8.33%) CCNP
Quality Assurance & Compliance
1 3 (25.00%) SLA
System Software
1 5 (41.67%) Active Directory
2 3 (25.00%) VMware Infrastructure
3 2 (16.67%) Hyper-V
3 2 (16.67%) Virtual Machines
Systems Management
1 2 (16.67%) Systems Management Server (SMS)
Vendors
1 5 (41.67%) Cisco
2 4 (33.33%) Red Hat
3 3 (25.00%) Citrix
3 3 (25.00%) EMC
3 3 (25.00%) Microsoft
3 3 (25.00%) Nimble Storage
3 3 (25.00%) VMware
4 2 (16.67%) Ivanti
4 2 (16.67%) Veeam
5 1 (8.33%) Dell
5 1 (8.33%) HP
5 1 (8.33%) SonicWALL