Period
to 23 November 2017

The following table provides summary statistics for permanent job vacancies advertised in 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 23 November 2017 with a comparison to the same period in the previous 2 years.

Voice Over IP (VoIP)
UK > Wales
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 103 109 132
Rank change year-on-year +6 +23 -17
Permanent jobs citing VoIP 35 46 28
As % of all permanent IT jobs advertised in Wales 1.68% 1.74% 1.03%
As % of the Communications & Networking category 8.97% 10.27% 6.31%
Number of salaries quoted 31 45 25
Wales median annual salary £37,500 £37,500 £27,500
Median salary % change year-on-year - +36.36% -8.33%
10th Percentile £22,500 £19,950 £18,850
90th Percentile £47,500 £47,500 £45,000
UK median annual salary £40,000 £39,000 £40,000
% change year-on-year +2.56% -2.50% -

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 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 390 448 444
As % of all permanent IT jobs advertised in Wales 18.74% 16.94% 16.28%
Number of salaries quoted 333 338 405
Wales median annual salary £40,000 £37,500 £38,500
Median salary % change year-on-year +6.67% -2.60% +5.48%
10th Percentile £25,800 £22,750 £21,250
90th Percentile £53,750 £64,500 £55,850
UK median annual salary £45,000 £45,000 £45,000

VoIP
Job Vacancy Trend in Wales

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

Job vacancy trend for VoIP in Wales

VoIP
Salary Trend in Wales

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

Salary trend for VoIP in Wales

VoIP
Salary Histogram in Wales

The salary distribution of IT jobs citing VoIP in Wales over the 6 months to 23 November 2017.

Salary histogram for VoIP in Wales

VoIP
Job Locations in Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing VoIP within the Wales region over the 6 months to 23 November 2017. 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 +9 24 £37,500 -
West Wales -3 9 £45,000 +63.64%
Mid Wales - 2 - -
VoIP
UK

For the 6 months to 23 November 2017, IT jobs citing VoIP 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 Wales region with a requirement for VoIP.

1 23 (65.71%) Windows
2 22 (62.86%) Linux
2 22 (62.86%) Cisco
3 21 (60.00%) Firewall
4 19 (54.29%) VPN
5 15 (42.86%) VMware
6 13 (37.14%) VMware Infrastructure
6 13 (37.14%) Windows Server
7 11 (31.43%) LAN
8 10 (28.57%) ITIL
9 8 (22.86%) WAN
9 8 (22.86%) Avaya
9 8 (22.86%) SAN
9 8 (22.86%) iSCSI
9 8 (22.86%) Wi-Fi
9 8 (22.86%) VLAN
10 7 (20.00%) Degree
10 7 (20.00%) Telecoms
10 7 (20.00%) Cisco IOS
10 7 (20.00%) H.323
10 7 (20.00%) Windows 8
10 7 (20.00%) Windows Server 2012
11 6 (17.14%) Analytical Skills
11 6 (17.14%) Cisco Certification
11 6 (17.14%) CCNA
11 6 (17.14%) Active Directory
11 6 (17.14%) MySQL
11 6 (17.14%) Performance Management
12 5 (14.29%) Network Security
12 5 (14.29%) Unified Communications

VoIP
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 (8.57%) CMS
1 3 (8.57%) IBM Notes
1 3 (8.57%) MS Exchange
2 2 (5.71%) Confluence
2 2 (5.71%) Exchange Server 2013
2 2 (5.71%) Skype for Business
3 1 (2.86%) SharePoint
Applications
1 4 (11.43%) Microsoft Office
Communications & Networking
1 21 (60.00%) Firewall
2 19 (54.29%) VPN
3 11 (31.43%) LAN
4 8 (22.86%) iSCSI
4 8 (22.86%) SAN
4 8 (22.86%) VLAN
4 8 (22.86%) WAN
4 8 (22.86%) Wi-Fi
5 7 (20.00%) Cisco IOS
5 7 (20.00%) H.323
6 5 (14.29%) Network Security
6 5 (14.29%) PBX
6 5 (14.29%) Unified Communications
7 4 (11.43%) Ethernet
7 4 (11.43%) IPv6
7 4 (11.43%) TCP/IP
8 3 (8.57%) DHCP
8 3 (8.57%) DNS
9 2 (5.71%) Cisco ASA
9 2 (5.71%) MPLS
Database & Business Intelligence
1 6 (17.14%) MySQL
2 3 (8.57%) SQL Server
General
1 7 (20.00%) Telecoms
2 3 (8.57%) Finance
3 2 (5.71%) Advertising
3 2 (5.71%) Billing
Job Titles
1 8 (22.86%) Telephony Engineer
2 7 (20.00%) Infrastructure Engineer
3 6 (17.14%) Support Engineer
4 5 (14.29%) Desktop Support
4 5 (14.29%) Network Security Specialist
4 5 (14.29%) Network Specialist
4 5 (14.29%) Security Specialist
5 4 (11.43%) Desktop Engineer
5 4 (11.43%) Desktop Support Engineer
5 4 (11.43%) Developer
5 4 (11.43%) IT Support
5 4 (11.43%) Systems Developer
6 3 (8.57%) IT Engineer
7 2 (5.71%) Analyst
7 2 (5.71%) Avaya Telecoms Engineer
7 2 (5.71%) IT Analyst
7 2 (5.71%) IT Infrastructure Engineer
7 2 (5.71%) Network Engineer
7 2 (5.71%) Service Analyst
7 2 (5.71%) Unified Communications Engineer
Libraries, Frameworks & Software Standards
1 4 (11.43%) .NET
1 4 (11.43%) ASP.NET
1 4 (11.43%) Web Services
2 2 (5.71%) Loki
Miscellaneous
1 6 (17.14%) Analytical Skills
2 5 (14.29%) Data Centre
3 4 (11.43%) Computer Science
4 2 (5.71%) Client/Server
4 2 (5.71%) Wiki
5 1 (2.86%) Driving Licence
Operating Systems
1 23 (65.71%) Windows
2 22 (62.86%) Linux
3 13 (37.14%) Windows Server
4 7 (20.00%) Windows 8
4 7 (20.00%) Windows Server 2012
5 4 (11.43%) CentOS
5 4 (11.43%) Debian
5 4 (11.43%) Windows 7
6 3 (8.57%) Windows 10
6 3 (8.57%) Windows Server 2008
6 3 (8.57%) Windows XP
7 2 (5.71%) CatOS
7 2 (5.71%) Red Hat Enterprise Linux
7 2 (5.71%) Ubuntu
Processes & Methodologies
1 10 (28.57%) ITIL
2 6 (17.14%) Performance Management
3 5 (14.29%) Disaster Recovery
4 4 (11.43%) DevOps
4 4 (11.43%) Virtual Environments
5 3 (8.57%) CAD
5 3 (8.57%) Coaching
5 3 (8.57%) Problem Management
5 3 (8.57%) Root Cause Analysis
5 3 (8.57%) Service Management
5 3 (8.57%) Stress Analysis
6 2 (5.71%) Change Control
6 2 (5.71%) Network Monitoring
6 2 (5.71%) Statistics
7 1 (2.86%) Mobile Device Management
7 1 (2.86%) Network Management
7 1 (2.86%) Network Segmentation
7 1 (2.86%) Project Management
Programming Languages
1 4 (11.43%) C#
1 4 (11.43%) PHP
2 2 (5.71%) Java
3 1 (2.86%) C
3 1 (2.86%) PowerShell
3 1 (2.86%) Shell Script
Qualifications
1 7 (20.00%) Degree
2 6 (17.14%) CCNA
2 6 (17.14%) Cisco Certification
3 4 (11.43%) Computer Science Degree
4 3 (8.57%) Avaya Certification
4 3 (8.57%) SC Cleared
4 3 (8.57%) Security Cleared
5 2 (5.71%) A+ Certification
5 2 (5.71%) Network+ Certification
6 1 (2.86%) CCNP
6 1 (2.86%) Microsoft Certification
Quality Assurance & Compliance
1 2 (5.71%) SLA
System Software
1 13 (37.14%) VMware Infrastructure
2 6 (17.14%) Active Directory
3 5 (14.29%) Snort
4 3 (8.57%) Virtual Machines
5 1 (2.86%) vSphere
Systems Management
1 3 (8.57%) Cisco CUCM
2 1 (2.86%) HAProxy
2 1 (2.86%) Nagios
2 1 (2.86%) SCCM
Vendors
1 22 (62.86%) Cisco
2 15 (42.86%) VMware
3 8 (22.86%) Avaya
4 5 (14.29%) HP
4 5 (14.29%) Microsoft
5 4 (11.43%) Mitel
5 4 (11.43%) Oracle
5 4 (11.43%) Red Hat
6 3 (8.57%) CheckPoint
6 3 (8.57%) LANDesk
6 3 (8.57%) Lotus
6 3 (8.57%) McAfee
7 2 (5.71%) BroadSoft
7 2 (5.71%) Brocade
7 2 (5.71%) Nortel
7 2 (5.71%) Polycom
7 2 (5.71%) SonicWALL
7 2 (5.71%) Sonus
7 2 (5.71%) Yealink
8 1 (2.86%) Vyatta