The following table provides summary statistics for permanent job vacancies advertised in Cardiff with a requirement for Wi-Fi skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Wi-Fi over the 3 months to 24 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
24 Mar 2017
Same period 2016 Same period 2015
Wireless Fidelity (WiFi)
South Wales / Cardiff
Rank 67 70 -
Rank change year-on-year +3 -  
Permanent jobs citing Wi-Fi 1 7 0
As % of all permanent IT jobs advertised in Cardiff 0.18% 1.00% -
As % of the Communications & Networking category 1.22% 6.73% -
Number of salaries quoted 1 7 0
Median salary £37,500 £35,000 -
Median salary % change year-on-year +7.14% -  
UK excluding London median salary £38,000 £37,500 £34,500
% change year-on-year +1.33% +8.69%  

Wi-Fi 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 Cardiff with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
Cardiff
Permanent job vacancies with a requirement for communications and computer networking skills 82 104 130
As % of all permanent IT job vacancies advertised in Cardiff 14.59% 14.86% 20.09%
Number of salaries quoted 82 81 104
Median salary £37,500 £37,500 £40,000
Median salary % change year-on-year - -6.25%  
90% offered a salary of more than £25,000 £27,900 £29,500
10% offered a salary of more than £44,000 £57,500 £60,000
UK excluding London median salary £40,000 £42,500 £41,000
% change year-on-year -5.88% +3.65%  

Wi-Fi
Job Vacancy Trend in Cardiff

The job posting trend of jobs advertised in Cardiff citing Wi-Fi as a proportion of all permanent or contract IT jobs with a match in the Communications & Networking category.

Job vacancy trend for Wi-Fi in Cardiff

Wi-Fi
Salary Trend in Cardiff

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

Salary trend for Wi-Fi in Cardiff

Wi-Fi
Top 30 Related IT Skills in Cardiff

For the 6 months to 24 March 2017, IT jobs citing Wi-Fi 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 Cardiff region with a requirement for Wi-Fi.

1 5 (100.00%) LAN
1 5 (100.00%) WAN
2 4 (80.00%) Ethernet
2 4 (80.00%) IBM
2 4 (80.00%) Microsoft
2 4 (80.00%) Windows
2 4 (80.00%) Linux
2 4 (80.00%) JBoss
2 4 (80.00%) Apache
2 4 (80.00%) DNS
2 4 (80.00%) Red Hat
2 4 (80.00%) Firewall
2 4 (80.00%) VMware
2 4 (80.00%) Red Hat Enterprise Linux
3 3 (60.00%) Blue Coat
3 3 (60.00%) WebSphere
3 3 (60.00%) Apache Flex
3 3 (60.00%) Problem Management
3 3 (60.00%) F5
3 3 (60.00%) Performance Engineering
3 3 (60.00%) Avaya
3 3 (60.00%) Intel
3 3 (60.00%) MPLS
3 3 (60.00%) Tomcat
3 3 (60.00%) SQL Server
3 3 (60.00%) DHCP
4 2 (40.00%) AppDynamics
4 2 (40.00%) Palo Alto
4 2 (40.00%) Active Directory
4 2 (40.00%) WhatsUp Gold

Wi-Fi
Top Related 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 4 (80.00%) Apache
1 4 (80.00%) JBoss
2 3 (60.00%) Tomcat
2 3 (60.00%) WebSphere
Applications
1 1 (20.00%) MS Excel
1 1 (20.00%) MS Visio
Communications & Networking
1 5 (100.00%) LAN
1 5 (100.00%) WAN
2 4 (80.00%) DNS
2 4 (80.00%) Ethernet
2 4 (80.00%) Firewall
3 3 (60.00%) DHCP
3 3 (60.00%) MPLS
4 1 (20.00%) Cisco ASA
4 1 (20.00%) Cisco IPT
4 1 (20.00%) EIGRP
4 1 (20.00%) H.323
4 1 (20.00%) Internet
4 1 (20.00%) IP Telephony
4 1 (20.00%) MGCP
4 1 (20.00%) Network Security
4 1 (20.00%) SSL
4 1 (20.00%) TCP/IP
4 1 (20.00%) VoIP
4 1 (20.00%) VPN
4 1 (20.00%) Wireless
Database & Business Intelligence
1 3 (60.00%) SQL Server
General
1 1 (20.00%) Telecoms
Job Titles
1 2 (40.00%) Network Engineer
1 2 (40.00%) Operations Engineer
1 2 (40.00%) Performance Engineer
1 2 (40.00%) Service Operations Engineer
2 1 (20.00%) 2nd Line Engineer
2 1 (20.00%) 2nd Line Support
2 1 (20.00%) 2nd Line Support Engineer
2 1 (20.00%) Support Engineer
Libraries, Frameworks & Software Standards
1 3 (60.00%) Apache Flex
Miscellaneous
1 1 (20.00%) IVR
1 1 (20.00%) Management Information System
Operating Systems
1 4 (80.00%) Linux
1 4 (80.00%) Red Hat Enterprise Linux
1 4 (80.00%) Windows
Processes & Methodologies
1 3 (60.00%) Performance Engineering
1 3 (60.00%) Problem Management
2 2 (40.00%) Risk Management
3 1 (20.00%) Capacity Planning
3 1 (20.00%) Disaster Recovery
3 1 (20.00%) ITIL
3 1 (20.00%) PRINCE2
3 1 (20.00%) Service Delivery
Qualifications
1 1 (20.00%) CCNA
1 1 (20.00%) CCNP
1 1 (20.00%) Cisco Certification
System Software
1 2 (40.00%) Active Directory
2 1 (20.00%) VMware Infrastructure
Systems Management
1 2 (40.00%) WhatsUp Gold
2 1 (20.00%) Cisco CUCM
2 1 (20.00%) Cisco UCCE
2 1 (20.00%) Cisco UCCX
Vendors
1 4 (80.00%) IBM
1 4 (80.00%) Microsoft
1 4 (80.00%) Red Hat
1 4 (80.00%) VMware
2 3 (60.00%) Avaya
2 3 (60.00%) Blue Coat
2 3 (60.00%) F5
2 3 (60.00%) Intel
3 2 (40.00%) AppDynamics
3 2 (40.00%) Palo Alto
4 1 (20.00%) Aruba
4 1 (20.00%) CheckPoint
4 1 (20.00%) Cisco
4 1 (20.00%) Juniper