The following table provides summary statistics for permanent job vacancies advertised in the South East 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 24 June 2017 with a comparison to the same period in the previous 2 years.

Voice Over IP (VoIP)
England / South East
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank 234 194 153
Rank change year-on-year -40 -41  
Permanent jobs citing VoIP 172 290 441
As % of all permanent IT jobs advertised in the South East 1.19% 1.57% 2.06%
As % of the Communications & Networking category 6.28% 7.81% 9.70%
Number of salaries quoted 151 243 362
Median salary £40,000 £40,000 £43,500
Median salary % change year-on-year - -8.04%  
90% offered a salary of more than £24,000 £27,500 £24,000
10% offered a salary of more than £52,500 £60,000 £65,000
UK excluding London median salary £38,000 £37,500 £39,500
% change year-on-year +1.33% -5.06%  

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 the South East with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
South East
Permanent job vacancies with a requirement for communications and computer networking skills 2740 3714 4547
As % of all permanent IT job vacancies advertised in the South East 18.94% 20.10% 21.29%
Number of salaries quoted 2195 3018 3542
Median salary £45,000 £45,000 £45,000
90% offered a salary of more than £27,500 £28,000 £27,000
10% offered a salary of more than £65,000 £65,000 £65,000
UK excluding London median salary £42,500 £42,500 £42,000
% change year-on-year - +1.19%  

VoIP
Job Vacancy Trend in the South East

The job posting trend of jobs advertised in the South East 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 the South East

VoIP
Salary Trend in the South East

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

Salary trend for VoIP in the South East

VoIP
Salary Histogram in the South East

The salary distribution of IT jobs citing VoIP in the South East over the 3 months to 24 June 2017.

Salary histogram for VoIP in the South East

VoIP
Job Locations in the South East

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing VoIP within the South East region over the 3 months to 24 June 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
Berkshire +11 54 £47,500 -5.00% 8
Surrey +9 40 £35,000 -6.66% 6
Hampshire -12 25 £31,250 -21.87% 6
Buckinghamshire -33 15 £26,000 -20.00% 2
Kent +17 13 £45,000 +0.55%
Oxfordshire +14 13 £47,500 +35.71% 1
East Sussex +7 6 £35,000 -15.28% 2
West Sussex +3 4 £33,500 -39.09% 1
Middlesex - 2 £42,500 - 1
VoIP
England

For the 6 months to 24 June 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 South East region with a requirement for VoIP.

1 229 (51.46%) Cisco
2 207 (46.52%) Windows
3 199 (44.72%) Firewall
4 163 (36.63%) Cisco Certification
5 149 (33.48%) WAN
6 119 (26.74%) VPN
7 116 (26.07%) VMware
8 108 (24.27%) Microsoft
8 108 (24.27%) Linux
9 107 (24.04%) LAN
10 105 (23.60%) TCP/IP
10 105 (23.60%) Windows Server
11 103 (23.15%) CCNA
12 102 (22.92%) Active Directory
13 95 (21.35%) DNS
14 88 (19.78%) CCNP
15 85 (19.10%) Telecoms
15 85 (19.10%) Data Centre
16 76 (17.08%) MPLS
16 76 (17.08%) OSPF
17 74 (16.63%) DHCP
17 74 (16.63%) VMware Infrastructure
18 72 (16.18%) Windows Server 2012
19 70 (15.73%) Windows Server 2008
19 70 (15.73%) VLAN
19 70 (15.73%) BGP
20 69 (15.51%) Juniper
21 64 (14.38%) Cisco ASA
22 58 (13.03%) ITIL
23 57 (12.81%) MS Exchange

VoIP
Co-occurring IT Skills in the South East 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 57 (12.81%) MS Exchange
2 31 (6.97%) Exchange Server 2010
3 26 (5.84%) Exchange Server 2013
4 24 (5.39%) SharePoint
5 21 (4.72%) Skype for Business
6 10 (2.25%) IIS
7 8 (1.80%) Exchange Server 2007
8 4 (0.90%) CMS
8 4 (0.90%) SharePoint 2013
8 4 (0.90%) WordPress
9 2 (0.45%) Apache
9 2 (0.45%) BizTalk Server
9 2 (0.45%) Drupal
9 2 (0.45%) JBoss
9 2 (0.45%) SharePoint Server
10 1 (0.22%) Blackberry Enterprise Server
10 1 (0.22%) Exchange Server 2003
10 1 (0.22%) Site Server
Applications
1 30 (6.74%) Microsoft Office
2 3 (0.67%) Microsoft Project
3 2 (0.45%) Microsoft Excel
3 2 (0.45%) Microsoft PowerPoint
4 1 (0.22%) Acrobat
Business Applications
1 2 (0.45%) SAP Oil and Gas
2 1 (0.22%) Dynamics AX
2 1 (0.22%) Dynamics CRM
2 1 (0.22%) Remedy ITSM
2 1 (0.22%) Salesforce.com CRM
Cloud Services
1 48 (10.79%) Office 365
2 18 (4.04%) Amazon AWS
3 17 (3.82%) Microsoft Azure
4 8 (1.80%) IaaS
4 8 (1.80%) SaaS
5 7 (1.57%) Cloud Computing
6 3 (0.67%) PaaS
7 2 (0.45%) Mimecast
8 1 (0.22%) Virtual Private Cloud
Communications & Networking
1 199 (44.72%) Firewall
2 149 (33.48%) WAN
3 119 (26.74%) VPN
4 107 (24.04%) LAN
5 105 (23.60%) TCP/IP
6 95 (21.35%) DNS
7 76 (17.08%) MPLS
7 76 (17.08%) OSPF
8 74 (16.63%) DHCP
9 70 (15.73%) BGP
9 70 (15.73%) VLAN
10 64 (14.38%) Cisco ASA
11 49 (11.01%) Wireless
12 45 (10.11%) Network Security
13 35 (7.87%) Ethernet
14 34 (7.64%) IPsec
15 31 (6.97%) Cisco Nexus
15 31 (6.97%) SAN
16 27 (6.07%) Spanning Tree
17 25 (5.62%) Wi-Fi
Database & Business Intelligence
1 28 (6.29%) SQL Server
2 14 (3.15%) SQL Server Reporting Services
3 12 (2.70%) SQL Server 2008
3 12 (2.70%) SQL Server 2012
4 11 (2.47%) SQL Server Analysis Services
5 6 (1.35%) MySQL
6 2 (0.45%) Crystal Reports
6 2 (0.45%) JasperReports
7 1 (0.22%) SQL Server 2014
Development Applications
1 17 (3.82%) Selenium
2 14 (3.15%) InstallShield
3 12 (2.70%) Jenkins
4 11 (2.47%) WinDbg
5 4 (0.90%) NeoLoad
6 3 (0.67%) Git (software)
7 2 (0.45%) Eclipse
7 2 (0.45%) Subversion
7 2 (0.45%) Trac
7 2 (0.45%) Visual Studio
7 2 (0.45%) VSS/SourceSafe
8 1 (0.22%) Cucumber
8 1 (0.22%) JIRA
8 1 (0.22%) WebDriver
8 1 (0.22%) webpack
General
1 85 (19.10%) Telecoms
2 57 (12.81%) Finance
3 23 (5.17%) Retail
4 18 (4.04%) Automotive
5 14 (3.15%) Aerospace
6 13 (2.92%) Back Office
7 8 (1.80%) Manufacturing
8 4 (0.90%) Electronics
9 2 (0.45%) Advertising
9 2 (0.45%) Legal
9 2 (0.45%) Marketing
9 2 (0.45%) Spanish Language
10 1 (0.22%) Banking
10 1 (0.22%) Billing
10 1 (0.22%) French Language
10 1 (0.22%) Games
10 1 (0.22%) German Language
10 1 (0.22%) Multimedia
Job Titles
1 133 (29.89%) Network Engineer
2 84 (18.88%) Support Engineer
3 60 (13.48%) Analyst
4 40 (8.99%) Network Support
5 37 (8.31%) 2nd Line Support
5 37 (8.31%) Support Analyst
6 33 (7.42%) Network Support Engineer
7 31 (6.97%) Infrastructure Engineer
8 30 (6.74%) Cisco Engineer
9 28 (6.29%) IT Support
10 27 (6.07%) Consultant
10 27 (6.07%) Senior Network Engineer
11 24 (5.39%) Cisco Network Engineer
12 23 (5.17%) 1st Line Support
13 22 (4.94%) VoIP Engineer
14 21 (4.72%) 3rd Line Engineer
15 17 (3.82%) 2nd Line Engineer
16 16 (3.60%) 2nd Line Support Engineer
16 16 (3.60%) IT Analyst
16 16 (3.60%) Network Manager
Libraries, Frameworks & Software Standards
1 17 (3.82%) XML
2 5 (1.12%) Web Services
3 4 (0.90%) FreeSWITCH
4 2 (0.45%) .NET
4 2 (0.45%) 802.1X
5 1 (0.22%) CSS
5 1 (0.22%) CSS3
5 1 (0.22%) HTML
5 1 (0.22%) HTML5
5 1 (0.22%) jQuery
5 1 (0.22%) LAMP
5 1 (0.22%) Node.js
5 1 (0.22%) React
5 1 (0.22%) REST
5 1 (0.22%) RESTful
5 1 (0.22%) Software Packaging
5 1 (0.22%) WAP
5 1 (0.22%) WebRTC
Miscellaneous
1 85 (19.10%) Data Centre
2 22 (4.94%) Driving Licence
3 19 (4.27%) Linux Command Line
4 17 (3.82%) Distributed Denial-of-Service
5 11 (2.47%) Management Information System
5 11 (2.47%) Video Conferencing
6 10 (2.25%) Analytical Skills
6 10 (2.25%) Computer Science
7 9 (2.02%) Replication
8 7 (1.57%) Clustering
9 5 (1.12%) Handset
9 5 (1.12%) User Experience
10 4 (0.90%) iPhone
11 3 (0.67%) Blackberry
11 3 (0.67%) Fat Client
11 3 (0.67%) FlexPod
11 3 (0.67%) Private Cloud
11 3 (0.67%) Thin Client
12 2 (0.45%) CCTV
12 2 (0.45%) Smartphone
Operating Systems
1 207 (46.52%) Windows
2 108 (24.27%) Linux
3 105 (23.60%) Windows Server
4 72 (16.18%) Windows Server 2012
5 70 (15.73%) Windows Server 2008
6 28 (6.29%) Windows 10
7 26 (5.84%) Unix
8 21 (4.72%) Windows 7
9 16 (3.60%) Windows Server 2003
10 14 (3.15%) Solaris
11 12 (2.70%) Red Hat Enterprise Linux
12 9 (2.02%) Android
12 9 (2.02%) Apple iOS
13 7 (1.57%) Mac OS X
13 7 (1.57%) Windows 8
13 7 (1.57%) Windows XP
14 5 (1.12%) CentOS
15 4 (0.90%) Mac OS
15 4 (0.90%) Windows Phone
16 3 (0.67%) VMS
Processes & Methodologies
1 58 (13.03%) ITIL
2 50 (11.24%) High Availability
3 46 (10.34%) Presales
4 28 (6.29%) Time Management
5 27 (6.07%) Disaster Recovery
6 25 (5.62%) Service Delivery
7 24 (5.39%) Project Management
8 21 (4.72%) Network Management
9 20 (4.49%) Change Management
10 19 (4.27%) Customer Requirements
10 19 (4.27%) Regression Testing
11 18 (4.04%) Functional Testing
12 17 (3.82%) Load Balancing
12 17 (3.82%) Software Engineering
13 16 (3.60%) Network Design
13 16 (3.60%) Problem Management
13 16 (3.60%) Test Automation
14 15 (3.37%) Business Continuity
15 14 (3.15%) Continuous Improvement
15 14 (3.15%) Test Strategy
Programming Languages
1 30 (6.74%) C
2 29 (6.52%) C++
2 29 (6.52%) Python
3 26 (5.84%) Perl
4 24 (5.39%) PowerShell
5 21 (4.72%) Java
6 16 (3.60%) Ruby
6 16 (3.60%) SQL
7 14 (3.15%) Bash Shell
8 11 (2.47%) VBScript
9 6 (1.35%) C#
9 6 (1.35%) JavaScript
10 5 (1.12%) Lua
10 5 (1.12%) Shell Script
11 3 (0.67%) PHP
11 3 (0.67%) VB
12 2 (0.45%) Embedded C
12 2 (0.45%) Embedded C++
12 2 (0.45%) VB6
13 1 (0.22%) Erlang
Qualifications
1 163 (36.63%) Cisco Certification
2 103 (23.15%) CCNA
3 88 (19.78%) CCNP
4 49 (11.01%) Degree
5 47 (10.56%) CCIE
6 34 (7.64%) Microsoft Certification
7 32 (7.19%) JNCIA
8 28 (6.29%) CCDA
9 26 (5.84%) MCSE
9 26 (5.84%) Security Cleared
10 23 (5.17%) SC Cleared
11 19 (4.27%) CCNP Voice
12 18 (4.04%) CCSP
13 17 (3.82%) CCSA
14 14 (3.15%) CCIP
14 14 (3.15%) ISEB
14 14 (3.15%) ISTQB
15 12 (2.70%) CCVP
16 9 (2.02%) CCDP
16 9 (2.02%) MCSA
Quality Assurance & Compliance
1 19 (4.27%) QA
2 17 (3.82%) SLA
3 14 (3.15%) ISO/IEC 27001
3 14 (3.15%) PCI DSS
4 2 (0.45%) PMO
4 2 (0.45%) Sarbanes-Oxley
5 1 (0.22%) ISO 9001
System Software
1 102 (22.92%) Active Directory
2 74 (16.63%) VMware Infrastructure
3 28 (6.29%) Hyper-V
4 12 (2.70%) ISA Server
5 10 (2.25%) Terminal Services
6 9 (2.02%) VMware Workstation
7 8 (1.80%) Kamailio
7 8 (1.80%) Virtual Machines
8 7 (1.57%) VMware ESXi
9 6 (1.35%) XenApp
10 5 (1.12%) vSphere
11 3 (0.67%) Firmware
11 3 (0.67%) Virtual Servers
12 1 (0.22%) Squid
12 1 (0.22%) XenDesktop
Systems Management
1 17 (3.82%) SCCM
2 10 (2.25%) Nagios
2 10 (2.25%) SCOM
3 9 (2.02%) Cisco CUCM
4 7 (1.57%) Backup Exec
4 7 (1.57%) FortiGate
5 6 (1.35%) Cisco UCCX
6 4 (0.90%) vCenter Server
6 4 (0.90%) WSUS
7 3 (0.67%) Puppet
8 2 (0.45%) Cisco UCCE
8 2 (0.45%) FreeIPA
9 1 (0.22%) Cisco IPCC
9 1 (0.22%) NetVault Backup
9 1 (0.22%) Norton AntiVirus
9 1 (0.22%) Opscode Chef
Vendors
1 229 (51.46%) Cisco
2 116 (26.07%) VMware
3 108 (24.27%) Microsoft
4 69 (15.51%) Juniper
5 56 (12.58%) CheckPoint
6 36 (8.09%) Palo Alto
7 28 (6.29%) F5
8 27 (6.07%) Dell
9 25 (5.62%) HP
10 24 (5.39%) Avaya
11 20 (4.49%) Citrix
11 20 (4.49%) Veeam
12 17 (3.82%) Meraki
12 17 (3.82%) Red Hat
13 16 (3.60%) SolarWinds
14 14 (3.15%) Apple
15 13 (2.92%) Mitel
16 10 (2.25%) NetApp
17 9 (2.02%) Blue Coat
17 9 (2.02%) Oracle
Hampshire
HAYS INFORMATION TECHNOLOGY
Salary: £28000.00 - £35000.00 per annum
Posted: Yesterday
Basingstoke, Hampshire
Clearwater People Solutions
Salary: £16000 - £18000 Per Annum
Posted: Yesterday
Reading, Berkshire
EXCELerate
Salary: Up to £60,000 per annum & Healthcare, Pension
Posted: 2 days ago
Reading, Berkshire
HAYS INFORMATION TECHNOLOGY
Salary: £20000 - £28000. per annum + Benefits
Posted: 2 days ago
Cobham, Surrey
Latcom Ltd
Salary: From £40,000 to £50,000 per annum
Posted: Yesterday
High Wycombe, Buckinghamshire
Atech Support
Salary: From £30,000 to £35,000 per annum + benefits
Posted: 2 days ago
Abingdon
Recruitment Genius Ltd
Salary: £25000 - £35000 per annum
Posted: 3 days ago
Reigate, Surrey
Clearwater People Solutions
Salary: £50000 Per Annum benefits and bonus
Posted: 3 days ago
Camberley, Surrey
Spectrum IT Recruitment (South) Ltd
Salary: £55000 per annum
Posted: Yesterday
Maidenhead, Berkshire
Yoh
Salary: £30000 - £40000 per annum + £150 per day chargeable consultancy
Posted: Yesterday
Middlesex
Roc Search
Salary: £40000 per annum
Posted: 5 days ago
Basingstoke, Hampshire
Spectrum IT Recruitment (South) Ltd
Salary: £30000 - £50000 per annum + Benefits
Posted: Yesterday
East Sussex
Spring Technology
Posted: 4 days ago
Southampton, Hampshire
Networkers
Salary: £23000 - £25000 per annum
Posted: 3 days ago
East Sussex
Spring Technology
Posted: 5 days ago
Crawley, West Sussex
Etech Partners
Salary: From £30,000 to £35,000 per annum + Benefits
Posted: 4 days ago
Farnborough, Hampshire
Global Technology Solutions Ltd
Salary: £38000 - £42000 per annum + on call allow+o/t
Posted: 5 days ago
Aylesbury, Buckinghamshire
CV Screen Ltd
Salary: £45k - 50k per year + Pension
Posted: Yesterday
Reading, Berkshire
Myles Roberts
Salary: £45000.00 per annum + + Flexible Benefits + Bonus
Posted: 9 days ago
Reading, Berkshire
Tindall IT Resourcing
Salary: From £40,000 to £50,000 per annum GBP 50k +Many benefits
Posted: 2 days ago
Leatherhead, Surrey
NCC Group
Salary: Competitive salary, bonus and excellent benefits!
Posted: 17 days ago
Reading
Hays West And Wales
Salary: £35000 - £45000 per annum + Benefits
Posted: 19 days ago
Guildford
BAE SYSTEMS
Salary: Competitive + Benefits
Posted: 24 days ago
Basingstoke
TDA Group
Salary: £280 - £350 per annum
Posted: 22 days ago
Maidenhead, Berkshire
Bluetownonline
Salary: £22000 - £28000 per annum
Posted: 4 days ago