The following table provides summary statistics for permanent job vacancies advertised in Wiltshire with a requirement for VoIP skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited VoIP over the 3 months to 29 March 2017 with a comparison to the same period in the previous 2 years.

Voice Over IP (VoIP)
South West / Wiltshire
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 69 71 75
Rank change year-on-year +2 +4  
Permanent jobs citing VoIP 11 30 24
As % of all permanent IT jobs advertised in Wiltshire 1.37% 2.75% 2.14%
As % of the Communications & Networking category 6.92% 10.14% 12.97%
Number of salaries quoted 11 29 16
Median salary £23,500 £45,000 £35,000
Median salary % change year-on-year -47.77% +28.57%  
UK excluding London median salary £37,500 £40,000 £36,750
% change year-on-year -6.25% +8.84%  

VoIP 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 Wiltshire with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
Wiltshire
Permanent job vacancies with a requirement for communications and computer networking skills 159 296 185
As % of all permanent IT job vacancies advertised in Wiltshire 19.80% 27.11% 16.53%
Number of salaries quoted 136 272 152
Median salary £32,500 £39,421 £39,000
Median salary % change year-on-year -17.55% +1.07%  
90% offered a salary of more than £23,500 £24,000 £25,000
10% offered a salary of more than £45,000 £59,250 £54,290
UK excluding London median salary £40,000 £42,500 £41,500
% change year-on-year -5.88% +2.40%  

VoIP
Job Vacancy Trend in Wiltshire

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

Job vacancy trend for VoIP in Wiltshire

VoIP
Salary Trend in Wiltshire

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

Salary trend for VoIP in Wiltshire

VoIP
Salary Histogram in Wiltshire

The salary distribution of IT jobs citing VoIP in Wiltshire over the 3 months to 29 March 2017.

Salary histogram for VoIP in Wiltshire

VoIP
Job Locations in Wiltshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing VoIP within the Wiltshire region over the 3 months to 29 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Swindon -7 6 £25,625 -43.05%
Chippenham +21 5 £23,500 -12.96%
VoIP
South West

For the 6 months to 29 March 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 Wiltshire region with a requirement for VoIP.

1 18 (90.00%) Windows
1 18 (90.00%) Active Directory
1 18 (90.00%) Windows Server
2 17 (85.00%) VMware
3 14 (70.00%) SC Cleared
3 14 (70.00%) Security Cleared
3 14 (70.00%) Hyper-V
4 10 (50.00%) Firewall
5 8 (40.00%) MS Excel
6 7 (35.00%) TCP/IP
6 7 (35.00%) VMware Infrastructure
7 6 (30.00%) VPN
8 5 (25.00%) Cisco
8 5 (25.00%) CCNP
8 5 (25.00%) Cisco Certification
8 5 (25.00%) Windows XP
8 5 (25.00%) WAN
8 5 (25.00%) SQL
8 5 (25.00%) MPLS
8 5 (25.00%) Cisco ASA
8 5 (25.00%) Driving Licence
9 4 (20.00%) Windows Server 2012
9 4 (20.00%) Windows Server 2008
9 4 (20.00%) SQL Server 2008
9 4 (20.00%) Windows 2000 Server
9 4 (20.00%) SQL Server 2005
9 4 (20.00%) Siemens
9 4 (20.00%) DASS2
9 4 (20.00%) DPNSS
9 4 (20.00%) Workflow

VoIP
Co-occurring IT Skills in Wiltshire 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 (15.00%) Exchange Server 2007
1 3 (15.00%) Exchange Server 2010
1 3 (15.00%) Exchange Server 2013
1 3 (15.00%) IIS
1 3 (15.00%) MS Exchange
2 1 (5.00%) Skype for Business
Applications
1 8 (40.00%) MS Excel
2 1 (5.00%) MS Office
Cloud Services
1 1 (5.00%) Office 365
Communications & Networking
1 10 (50.00%) Firewall
2 7 (35.00%) TCP/IP
3 6 (30.00%) VPN
4 5 (25.00%) Cisco ASA
4 5 (25.00%) MPLS
4 5 (25.00%) WAN
5 4 (20.00%) DASS2
5 4 (20.00%) DPNSS
5 4 (20.00%) PBX
5 4 (20.00%) TETRA
6 3 (15.00%) Cisco PIX
6 3 (15.00%) DHCP
6 3 (15.00%) DNS
6 3 (15.00%) DSL
6 3 (15.00%) Ethernet
6 3 (15.00%) Remote Desktop
6 3 (15.00%) SSL
7 2 (10.00%) Cisco IOS
7 2 (10.00%) Spanning Tree
7 2 (10.00%) VLAN
Database & Business Intelligence
1 4 (20.00%) SQL Server
1 4 (20.00%) SQL Server 2005
1 4 (20.00%) SQL Server 2008
General
1 1 (5.00%) Law
1 1 (5.00%) Telecoms
Job Titles
1 15 (75.00%) Support Engineer
2 14 (70.00%) Communications Support Engineer
2 14 (70.00%) Systems Engineer
2 14 (70.00%) Systems Support
2 14 (70.00%) Systems Support Engineer
3 2 (10.00%) Consultant
3 2 (10.00%) IT Consultant
3 2 (10.00%) Network Engineer
3 2 (10.00%) Network Specialist
3 2 (10.00%) Technical Consultant
4 1 (5.00%) 3rd Line Engineer
4 1 (5.00%) 3rd Line Support
4 1 (5.00%) 3rd Line Support Engineer
4 1 (5.00%) Architect
4 1 (5.00%) Infrastructure Architect
4 1 (5.00%) IT Engineer
4 1 (5.00%) IT Support
4 1 (5.00%) IT Support Engineer
4 1 (5.00%) Senior IT Engineer
4 1 (5.00%) Technical Architect
Miscellaneous
1 5 (25.00%) Driving Licence
2 3 (15.00%) Clustering
2 3 (15.00%) Replication
3 1 (5.00%) Data Protection Act
Operating Systems
1 18 (90.00%) Windows
1 18 (90.00%) Windows Server
2 5 (25.00%) Windows XP
3 4 (20.00%) Windows 2000 Server
3 4 (20.00%) Windows Server 2008
3 4 (20.00%) Windows Server 2012
4 3 (15.00%) Windows Server 2003
Processes & Methodologies
1 4 (20.00%) ITIL
1 4 (20.00%) Workflow
2 3 (15.00%) High Availability
2 3 (15.00%) Load Balancing
2 3 (15.00%) Migration
2 3 (15.00%) Problem Management
2 3 (15.00%) Server Building
3 2 (10.00%) Network Load Balancing
3 2 (10.00%) Network Management
4 1 (5.00%) Data Protection
Programming Languages
1 5 (25.00%) SQL
2 3 (15.00%) PowerShell
Qualifications
1 14 (70.00%) SC Cleared
1 14 (70.00%) Security Cleared
2 5 (25.00%) CCNP
2 5 (25.00%) Cisco Certification
3 3 (15.00%) CCIE
3 3 (15.00%) CCNA
3 3 (15.00%) MCITP
3 3 (15.00%) MCP
3 3 (15.00%) MCSE
3 3 (15.00%) Microsoft Certification
3 3 (15.00%) VERITAS Certified Professional (VCP)
3 3 (15.00%) VMware Certified Professional (VCP)
4 1 (5.00%) DBS Check
System Software
1 18 (90.00%) Active Directory
2 14 (70.00%) Hyper-V
3 7 (35.00%) VMware Infrastructure
4 3 (15.00%) Terminal Services
Systems Management
1 3 (15.00%) Backup Exec
Vendors
1 17 (85.00%) VMware
2 5 (25.00%) Cisco
3 4 (20.00%) Nortel
3 4 (20.00%) Siemens
4 3 (15.00%) Dell
4 3 (15.00%) Draytek
4 3 (15.00%) HP
4 3 (15.00%) Juniper
4 3 (15.00%) Microsoft
4 3 (15.00%) ProCurve
4 3 (15.00%) SonicWALL
4 3 (15.00%) Symantec
4 3 (15.00%) Veeam
4 3 (15.00%) Veritas
4 3 (15.00%) WatchGuard
4 3 (15.00%) ZyXEL
5 2 (10.00%) Mitel
5 2 (10.00%) SolarWinds
6 1 (5.00%) NEC