Period
to 17 October 2018

The following table provides summary statistics for permanent job vacancies advertised in Bristol 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 17 October 2018 with a comparison to the same period in the previous 2 years.

Voice Over IP (VoIP)
South West > Bristol
6 months to
17 Oct 2018
Same period 2017 Same period 2016
Rank 167 190 118
Rank change year-on-year +23 -72 +50
Permanent jobs citing VoIP 23 15 62
As % of all permanent IT jobs advertised in Bristol 0.63% 0.39% 1.93%
As % of the Communications & Networking category 4.88% 2.68% 12.02%
Number of salaries quoted 27 15 59
Bristol median annual salary £30,000 £40,000 £27,500
Median salary % change year-on-year -25.00% +45.45% -26.67%
10th Percentile £27,200 £27,600 £19,000
90th Percentile £37,108 £56,750 £47,500
South West median annual salary £35,000 £38,000 £30,500
% change year-on-year -7.89% +24.59% -18.67%

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 Bristol with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Bristol
Permanent vacancies with a requirement for communications or computer networking skills 471 559 516
As % of all permanent IT jobs advertised in Bristol 12.86% 14.70% 16.09%
Number of salaries quoted 397 438 432
Bristol median annual salary £42,000 £42,500 £40,000
Median salary % change year-on-year -1.18% +6.25% -1.23%
10th Percentile £23,750 £26,235 £21,500
90th Percentile £60,000 £62,374 £62,500
South West median annual salary £42,500 £40,000 £37,500
% change year-on-year +6.25% +6.67% -

VoIP
Job Vacancy Trend in Bristol

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

Job vacancy trend for VoIP in Bristol

VoIP
Salary Trend in Bristol

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

Salary trend for VoIP in Bristol

VoIP
Salary Histogram in Bristol

The salary distribution of IT jobs citing VoIP in Bristol over the 6 months to 17 October 2018.

Salary histogram for VoIP in Bristol

For the 6 months to 17 October 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 Bristol region with a requirement for VoIP.

1 12 (52.17%) TCP/IP
1 12 (52.17%) Office 365
2 11 (47.83%) Microsoft
2 11 (47.83%) Microsoft Azure
3 10 (43.48%) Cisco
3 10 (43.48%) Windows
4 8 (34.78%) VPN
4 8 (34.78%) Active Directory
4 8 (34.78%) MPLS
5 7 (30.43%) LAN
5 7 (30.43%) WAN
5 7 (30.43%) Firewall
6 6 (26.09%) Data Centre
6 6 (26.09%) Windows Server 2012
6 6 (26.09%) Docker
6 6 (26.09%) DevOps
6 6 (26.09%) Windows Server
6 6 (26.09%) VMware
6 6 (26.09%) SolarWinds
6 6 (26.09%) iSCSI
6 6 (26.09%) FCoE
6 6 (26.09%) ADSL
6 6 (26.09%) DNS
6 6 (26.09%) SLA
6 6 (26.09%) Ethernet
6 6 (26.09%) Linux
6 6 (26.09%) SQL
6 6 (26.09%) SQL Server
6 6 (26.09%) Microsoft Office
6 6 (26.09%) Wireless

VoIP
Co-occurring IT Skills in Bristol 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 (17.39%) Exchange Server 2003
1 4 (17.39%) Exchange Server 2010
1 4 (17.39%) MS Exchange
2 2 (8.70%) SharePoint
3 1 (4.35%) Drupal
3 1 (4.35%) Skype for Business
Applications
1 6 (26.09%) Microsoft Office
Cloud Services
1 12 (52.17%) Office 365
2 11 (47.83%) Microsoft Azure
3 5 (21.74%) Amazon AWS
3 5 (21.74%) SaaS
4 1 (4.35%) Azure Active Directory
4 1 (4.35%) Cloudflare
4 1 (4.35%) Heroku
4 1 (4.35%) OneDrive
4 1 (4.35%) PaaS
Communications & Networking
1 12 (52.17%) TCP/IP
2 8 (34.78%) MPLS
2 8 (34.78%) VPN
3 7 (30.43%) Firewall
3 7 (30.43%) LAN
3 7 (30.43%) WAN
4 6 (26.09%) ADSL
4 6 (26.09%) BGP
4 6 (26.09%) DNS
4 6 (26.09%) Ethernet
4 6 (26.09%) FCoE
4 6 (26.09%) iSCSI
4 6 (26.09%) OSPF
4 6 (26.09%) Wireless
5 5 (21.74%) Cisco IOS
5 5 (21.74%) Intrusion Detection
5 5 (21.74%) Junos
5 5 (21.74%) VRRP
5 5 (21.74%) Wireshark
5 5 (21.74%) WLAN
Database & Business Intelligence
1 6 (26.09%) SQL Server
Development Applications
1 5 (21.74%) Subversion
2 1 (4.35%) GitLab
2 1 (4.35%) Jenkins
General
1 2 (8.70%) Telecoms
2 1 (4.35%) Advertising
2 1 (4.35%) Electronics
2 1 (4.35%) Finance
2 1 (4.35%) Manufacturing
2 1 (4.35%) Marketing
Job Titles
1 7 (30.43%) IT Engineer
1 7 (30.43%) IT Support
1 7 (30.43%) Support Engineer
2 6 (26.09%) IT Support Engineer
3 5 (21.74%) .NET Developer
3 5 (21.74%) 2nd Line Engineer
3 5 (21.74%) 2nd Line Support
3 5 (21.74%) 2nd Line Support Engineer
3 5 (21.74%) C# .NET Developer
3 5 (21.74%) C# Developer
3 5 (21.74%) Developer
3 5 (21.74%) Network Specialist
4 3 (13.04%) Desktop Support
4 3 (13.04%) Desktop Support Technician
4 3 (13.04%) Desktop Technician
4 3 (13.04%) IT Support Technician
4 3 (13.04%) IT Technician
4 3 (13.04%) Support Technician
5 2 (8.70%) Desktop Engineer
5 2 (8.70%) Desktop Support Engineer
Libraries, Frameworks & Software Standards
1 5 (21.74%) .NET
1 5 (21.74%) ASP.NET
1 5 (21.74%) ASP.NET MVC
1 5 (21.74%) CSS
1 5 (21.74%) HTML
1 5 (21.74%) jQuery
1 5 (21.74%) KnockoutJS
1 5 (21.74%) React
1 5 (21.74%) REST
1 5 (21.74%) Twitter Bootstrap
2 1 (4.35%) LAMP
Miscellaneous
1 6 (26.09%) Data Centre
2 5 (21.74%) User Experience
3 4 (17.39%) iPad
3 4 (17.39%) iPhone
4 3 (13.04%) Self-Motivation
5 1 (4.35%) Analytical Skills
5 1 (4.35%) Management Information System
5 1 (4.35%) Video Conferencing
Operating Systems
1 10 (43.48%) Windows
2 6 (26.09%) Linux
2 6 (26.09%) Windows Server
2 6 (26.09%) Windows Server 2012
3 5 (21.74%) Unix
3 5 (21.74%) Windows 7
3 5 (21.74%) Windows Server 2003
4 4 (17.39%) Android
4 4 (17.39%) Apple iOS
4 4 (17.39%) Windows 10
4 4 (17.39%) Windows Server 2008
5 1 (4.35%) Debian
5 1 (4.35%) Ubuntu
Processes & Methodologies
1 6 (26.09%) DevOps
2 5 (21.74%) Adaptive Security
2 5 (21.74%) API Development
2 5 (21.74%) Capacity Management
2 5 (21.74%) Customer Requirements
2 5 (21.74%) Kalman Filter
2 5 (21.74%) MVC
2 5 (21.74%) Network Management
2 5 (21.74%) Network Monitoring
2 5 (21.74%) Service Delivery
2 5 (21.74%) SOLID
2 5 (21.74%) TDD
3 4 (17.39%) Line Management
4 3 (13.04%) Project Management
5 1 (4.35%) Business Intelligence
5 1 (4.35%) Configuration Management
5 1 (4.35%) Migration
5 1 (4.35%) Network Design
5 1 (4.35%) Programme Management
5 1 (4.35%) Release Management
Programming Languages
1 6 (26.09%) SQL
2 5 (21.74%) C#
2 5 (21.74%) JavaScript
3 1 (4.35%) PHP
3 1 (4.35%) Python
Qualifications
1 5 (21.74%) MCT
2 3 (13.04%) CCENT
3 2 (8.70%) CCNP
3 2 (8.70%) Cisco Certification
4 1 (4.35%) Degree
4 1 (4.35%) MCP
4 1 (4.35%) MCSA
4 1 (4.35%) MCSE
4 1 (4.35%) Microsoft Certification
Quality Assurance & Compliance
1 6 (26.09%) SLA
System Software
1 8 (34.78%) Active Directory
2 6 (26.09%) Docker
3 5 (21.74%) NFS
4 4 (17.39%) XenApp
5 3 (13.04%) Virtual Machines
5 3 (13.04%) VMware Infrastructure
6 1 (4.35%) Hyper-V
Systems Management
1 1 (4.35%) AirWatch
1 1 (4.35%) Ansible
1 1 (4.35%) Cisco Prime
1 1 (4.35%) Puppet
Vendors
1 11 (47.83%) Microsoft
2 10 (43.48%) Cisco
3 6 (26.09%) Apple
3 6 (26.09%) CheckPoint
3 6 (26.09%) SolarWinds
3 6 (26.09%) VMware
4 5 (21.74%) Brocade
4 5 (21.74%) BT
4 5 (21.74%) Forcepoint
4 5 (21.74%) Juniper
4 5 (21.74%) McAfee
4 5 (21.74%) Meraki
4 5 (21.74%) Siemens
4 5 (21.74%) Sophos
4 5 (21.74%) Telerik
4 5 (21.74%) WatchGuard
5 4 (17.39%) Citrix
5 4 (17.39%) HP
5 4 (17.39%) Mitel
6 1 (4.35%) Veeam