Period
to 17 September 2019

The following table provides summary statistics for permanent job vacancies advertised in Cardiff with a requirement for WLAN skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited WLAN over the 6 months to 17 September 2019 with a comparison to the same period in the previous 2 years.

Wireless LAN (WLAN)
South Wales > Cardiff
6 months to
17 Sep 2019
Same period 2018 Same period 2017
Rank 95 84 -
Rank change year-on-year -11 - +99
Permanent jobs citing WLAN 4 9 0
As % of all permanent IT jobs advertised in Cardiff 0.34% 0.83% -
As % of the Communications & Networking category 4.17% 5.14% -
Number of salaries quoted 4 9 0
Cardiff median annual salary £36,750 £30,000 -
Median salary % change year-on-year +22.50% - -
South Wales median annual salary £36,750 £30,000 £52,500
% change year-on-year +22.50% -42.86% +5.00%

WLAN 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 Cardiff with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Cardiff
Permanent vacancies with a requirement for communications or computer networking skills 96 175 140
As % of all permanent IT jobs advertised in Cardiff 8.10% 16.14% 15.59%
Number of salaries quoted 83 152 130
Cardiff median annual salary £38,500 £37,000 £35,094
Median salary % change year-on-year +4.05% +5.43% +0.27%
10th Percentile £21,755 £22,000 £26,000
90th Percentile £54,000 £65,000 £53,750
South Wales median annual salary £40,000 £37,500 £37,000
% change year-on-year +6.67% +1.35% -1.33%

WLAN
Job Vacancy Trend in Cardiff

Job postings citing WLAN as a percentage of all IT jobs advertised in Cardiff.

Job vacancy trend for WLAN in Cardiff

WLAN
Salary Trend in Cardiff

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

Salary trend for WLAN in Cardiff

WLAN
Salary Histogram in Cardiff

The salary distribution of IT jobs citing WLAN in Cardiff over the 6 months to 17 September 2019.

Salary histogram for WLAN in Cardiff

For the 6 months to 17 September 2019, IT jobs citing WLAN 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 Cardiff region with a requirement for WLAN.

1 3 (75.00%) LAN
1 3 (75.00%) WAN
1 3 (75.00%) Microsoft
1 3 (75.00%) Firewall
2 2 (50.00%) Telecoms
2 2 (50.00%) CCNP
2 2 (50.00%) Cisco Certification
2 2 (50.00%) ITIL
2 2 (50.00%) Windows
2 2 (50.00%) SLA
2 2 (50.00%) Cisco
2 2 (50.00%) VMware
2 2 (50.00%) Windows Server
3 1 (25.00%) Server Management
3 1 (25.00%) IP Telephony
3 1 (25.00%) Blue Coat
3 1 (25.00%) Network Design
3 1 (25.00%) VLAN
3 1 (25.00%) Cisco IOS
3 1 (25.00%) VMware Infrastructure
3 1 (25.00%) Cisco ASA
3 1 (25.00%) Hyper-V
3 1 (25.00%) NAS
3 1 (25.00%) WhatsUp Gold
3 1 (25.00%) SolarWinds
3 1 (25.00%) Capacity Planning
3 1 (25.00%) 4G
3 1 (25.00%) F5
3 1 (25.00%) Continuous Improvement
3 1 (25.00%) Office 365

WLAN
Co-occurring 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 (25.00%) Exchange Server 2013
1 1 (25.00%) SharePoint
Applications
1 1 (25.00%) Microsoft Office
Cloud Services
1 1 (25.00%) Office 365
Communications & Networking
1 3 (75.00%) Firewall
1 3 (75.00%) LAN
1 3 (75.00%) WAN
2 1 (25.00%) 3G
2 1 (25.00%) ADSL
2 1 (25.00%) BGP
2 1 (25.00%) Cisco Wireless
2 1 (25.00%) DHCP
2 1 (25.00%) DNS
2 1 (25.00%) Ethernet
2 1 (25.00%) F5 BIG-IP LTM
2 1 (25.00%) IP Telephony
2 1 (25.00%) MPLS
2 1 (25.00%) NX-OS
2 1 (25.00%) OSPF
2 1 (25.00%) SNMP
2 1 (25.00%) Spanning Tree
2 1 (25.00%) TCP/IP
2 1 (25.00%) VPN
2 1 (25.00%) Wireless
Database & Business Intelligence
1 1 (25.00%) SQL Server
General
1 2 (50.00%) Telecoms
2 1 (25.00%) Games
Job Titles
1 1 (25.00%) Analyst
1 1 (25.00%) IT Engineer
1 1 (25.00%) LAN/WAN Analyst
1 1 (25.00%) Network Engineer
1 1 (25.00%) Senior Analyst
1 1 (25.00%) Senior IT Engineer
1 1 (25.00%) Senior Technical Analyst
1 1 (25.00%) Technical Analyst
Libraries, Frameworks & Software Standards
1 1 (25.00%) LDAP
Miscellaneous
1 1 (25.00%) Data Centre
1 1 (25.00%) HP StoreVirtual
Operating Systems
1 2 (50.00%) Windows
1 2 (50.00%) Windows Server
Processes & Methodologies
1 2 (50.00%) ITIL
2 1 (25.00%) Capacity Planning
2 1 (25.00%) Continuous Improvement
2 1 (25.00%) Mentoring
2 1 (25.00%) Network Design
2 1 (25.00%) Server Management
Qualifications
1 2 (50.00%) CCNP
1 2 (50.00%) Cisco Certification
2 1 (25.00%) CCDP
2 1 (25.00%) CCNA
Quality Assurance & Compliance
1 2 (50.00%) SLA
System Software
1 1 (25.00%) Active Directory
1 1 (25.00%) Hyper-V
1 1 (25.00%) VMware Infrastructure
Systems Management
1 1 (25.00%) WhatsUp Gold
Vendors
1 3 (75.00%) Microsoft
2 2 (50.00%) Cisco
2 2 (50.00%) VMware
3 1 (25.00%) Blue Coat
3 1 (25.00%) CheckPoint
3 1 (25.00%) F5
3 1 (25.00%) HP
3 1 (25.00%) NetApp
3 1 (25.00%) Palo Alto
3 1 (25.00%) SolarWinds