Period
to 18 August 2018

The following table provides summary statistics for permanent job vacancies advertised in South Wales with a requirement for VoIP skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited VoIP over the 6 months to 18 August 2018 with a comparison to the same period in the previous 2 years.

Voice Over IP (VoIP)
Wales > South Wales
6 months to
18 Aug 2018
Same period 2017 Same period 2016
Rank 100 92 93
Rank change year-on-year -8 +1 +21
Permanent jobs citing VoIP 14 25 44
As % of all permanent IT jobs advertised in South Wales 0.96% 1.64% 1.95%
As % of the Communications & Networking category 5.65% 9.62% 10.40%
Number of salaries quoted 13 23 43
South Wales median annual salary £37,500 £34,000 £37,500
Median salary % change year-on-year +10.29% -9.33% +44.23%
10th Percentile £21,725 £20,500 £20,800
90th Percentile £58,200 £43,750 £47,500
Wales median annual salary £34,500 £37,500 £36,989
% change year-on-year -8.00% +1.38% +34.50%

VoIP 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 248 260 423
As % of all permanent IT jobs advertised in South Wales 17.00% 17.09% 18.73%
Number of salaries quoted 219 242 377
South Wales median annual salary £38,500 £35,094 £37,500
Median salary % change year-on-year +9.71% -6.42% -2.60%
10th Percentile £22,000 £22,500 £22,500
90th Percentile £61,250 £50,000 £64,750
Wales median annual salary £40,000 £37,500 £37,500
% change year-on-year +6.67% - -3.85%

VoIP
Job Vacancy Trend in South Wales

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

Job vacancy trend for VoIP in South Wales

VoIP
Salary Trend in South Wales

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

Salary trend for VoIP in South Wales

VoIP
Salary Histogram in South Wales

The salary distribution of IT jobs citing VoIP in South Wales over the 6 months to 18 August 2018.

Salary histogram for VoIP in South Wales

VoIP
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 VoIP within the South Wales region over the 6 months to 18 August 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 -9 9 £42,000 +12.00% 3
Newport +4 1 £40,000 +17.65% 2
Caerphilly +2 1 £21,000 -23.64%
Torfaen -3 1 £25,250 +9.78%
Rhondda Cynon Taff - 1 £37,500 -
Merthyr Tydfil - 1 £26,095 -
VoIP
Wales

For the 6 months to 18 August 2018, IT jobs citing VoIP 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 VoIP.

1 6 (42.86%) VMware
1 6 (42.86%) VMware Infrastructure
2 5 (35.71%) Linux
3 4 (28.57%) SMS
3 4 (28.57%) ITIL
3 4 (28.57%) Windows
3 4 (28.57%) Cisco
3 4 (28.57%) Microsoft
3 4 (28.57%) Active Directory
3 4 (28.57%) Cisco Certification
3 4 (28.57%) Red Hat
3 4 (28.57%) RTP
3 4 (28.57%) Firewall
3 4 (28.57%) Telecoms
3 4 (28.57%) CentOS
3 4 (28.57%) SUSE
4 3 (21.43%) KVM
4 3 (21.43%) Ansible
4 3 (21.43%) Docker
4 3 (21.43%) DevOps
4 3 (21.43%) Salt
4 3 (21.43%) Kubernetes
4 3 (21.43%) Windows Server
4 3 (21.43%) OpenStack
4 3 (21.43%) Infrastructure Engineering
4 3 (21.43%) Disaster Recovery
4 3 (21.43%) Wireless
4 3 (21.43%) Brocade
4 3 (21.43%) Xen
4 3 (21.43%) Wireshark

VoIP
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 (21.43%) OpenStack
2 1 (7.14%) SharePoint
Applications
1 1 (7.14%) Microsoft Office
Cloud Services
1 2 (14.29%) Office 365
2 1 (7.14%) Azure Active Directory
2 1 (7.14%) Dynamics 365
2 1 (7.14%) Microsoft Azure
Communications & Networking
1 4 (28.57%) Firewall
1 4 (28.57%) RTP
1 4 (28.57%) SMS
2 3 (21.43%) Wireless
2 3 (21.43%) Wireshark
3 2 (14.29%) LAN
3 2 (14.29%) WAN
3 2 (14.29%) Wi-Fi
4 1 (7.14%) Internet
Database & Business Intelligence
1 1 (7.14%) SQL Server
Development Applications
1 1 (7.14%) Jenkins
General
1 4 (28.57%) Telecoms
2 2 (14.29%) Manufacturing
3 1 (7.14%) Advertising
3 1 (7.14%) Finance
Job Titles
1 4 (28.57%) Support Engineer
2 3 (21.43%) Infrastructure Engineer
2 3 (21.43%) IT Support
2 3 (21.43%) Network Engineer
2 3 (21.43%) Senior Network Engineer
3 2 (14.29%) Analyst
3 2 (14.29%) IT Engineer
3 2 (14.29%) IT Support Engineer
3 2 (14.29%) VoIP Engineer
4 1 (7.14%) 2nd Line Support
4 1 (7.14%) 3rd Line Support
4 1 (7.14%) Infrastructure Analyst
4 1 (7.14%) IT Manager
4 1 (7.14%) Network Security Engineer
4 1 (7.14%) Network Support
4 1 (7.14%) Network Support Analyst
4 1 (7.14%) Service Analyst
4 1 (7.14%) Support Analyst
4 1 (7.14%) Technical Engineer
4 1 (7.14%) Technical Support
Miscellaneous
1 1 (7.14%) Analytical Skills
1 1 (7.14%) Data Centre
1 1 (7.14%) Driving Licence
1 1 (7.14%) iPhone
Operating Systems
1 5 (35.71%) Linux
2 4 (28.57%) CentOS
2 4 (28.57%) SUSE
2 4 (28.57%) Windows
3 3 (21.43%) Windows Server
4 1 (7.14%) Windows Server 2012
Processes & Methodologies
1 4 (28.57%) ITIL
2 3 (21.43%) DevOps
2 3 (21.43%) Disaster Recovery
2 3 (21.43%) Infrastructure Engineering
3 2 (14.29%) Load Balancing
3 2 (14.29%) Project Management
4 1 (7.14%) Asset Management
4 1 (7.14%) ERP
4 1 (7.14%) High Availability
4 1 (7.14%) Information Security
4 1 (7.14%) Infrastructure Monitoring
4 1 (7.14%) Requirements Analysis
4 1 (7.14%) Root Cause Analysis
4 1 (7.14%) Software Licensing
Qualifications
1 4 (28.57%) Cisco Certification
2 3 (21.43%) CCNP
3 1 (7.14%) CCDP
3 1 (7.14%) CCIE
3 1 (7.14%) CCNA
3 1 (7.14%) CCVP
3 1 (7.14%) Degree
3 1 (7.14%) Microsoft Certification
3 1 (7.14%) Network+ Certification
3 1 (7.14%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 1 (7.14%) SLA
System Software
1 6 (42.86%) VMware Infrastructure
2 4 (28.57%) Active Directory
3 3 (21.43%) Docker
3 3 (21.43%) KVM
3 3 (21.43%) Xen
4 1 (7.14%) Virtual Servers
Systems Management
1 3 (21.43%) Ansible
1 3 (21.43%) Kubernetes
1 3 (21.43%) Salt
1 3 (21.43%) Systems Management Server (SMS)
2 1 (7.14%) SCCM
Vendors
1 6 (42.86%) VMware
2 4 (28.57%) Cisco
2 4 (28.57%) Microsoft
2 4 (28.57%) Red Hat
3 3 (21.43%) Brocade
4 1 (7.14%) Avaya
4 1 (7.14%) Mitel
4 1 (7.14%) Nortel
4 1 (7.14%) Oracle