The table below looks at the statistics for VoIP skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited VoIP over the 3 months to 30 March 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
30 Mar 2015
Same period 2014 Same period 2013
Voice Over IP (VoIP)
Rank 227 268 234
Rank change year-on-year
+41 -34
Permanent jobs citing VoIP 579 484 526
As % of all permanent IT jobs located in London 1.34% 1.06% 1.19%
As % of the Communications & Networking category 7.61% 6.73% 6.31%
Number of salaries quoted 515 413 431
Average salary £45,000 £45,000 £47,250
Average salary % change year-on-year
- -4.76%
90% offered a salary of more than £27,500 £26,500 £30,000
10% offered a salary of more than £70,000 £69,250 £65,000
UK excluding London average salary £36,500 £36,500 £36,500
VoIP
England

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in permanent jobs advertised in the London region.

Communications & Networking Category
London
Permanent IT job ads with a match in the
Communications & Networking category
7606 7193 8336
As % of all permanent IT jobs located in London 17.64% 15.69% 18.92%
Number of salaries quoted 6335 5894 6869
Average salary £51,500 £50,000 £50,000
Average salary % change year-on-year
+3.00% -
90% offered a salary of more than £30,000 £30,000 £32,500
10% offered a salary of more than £75,000 £70,000 £70,000
UK excluding London average salary £41,500 £40,000 £40,000
% change year-on-year
+3.75% -

VoIP
Jobs Demand Trend in London

This chart provides a 3-month moving total of permanent IT jobs citing VoIP across the London region as a proportion of the total demand within the Communications & Networking category.

VoIP Jobs Demand Trend in London

VoIP
Salary Trend in London

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

VoIP Salary Trend in London

VoIP
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing VoIP across the London region over the 3 months to 30 March 2015.

VoIP Salary Histogram in London

VoIP
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing VoIP within the London region over the 3 months to 30 March 2015. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +59 186 £47,500 -5.00% 12
Docklands, London - 9 - -
Croydon +16 8 £26,500 -26.89% 2
Bromley - 6 £57,500 -
Harrow +7 5 £48,000 -8.57%
Kingston Upon Thames - 4 £36,250 -
Wembley - 4 £26,250 -
Sidcup -3 2 £46,250 -2.63%
Romford - 2 £32,500 -
Chiswick - 2 £29,500 -
Orpington +8 1 £30,000 -14.28%
Twickenham - 1 £36,000 -
Brentford - 1 £50,000 -
VoIP
England

VoIP
Top 30 Related IT Skills in London

For the 6 months to 30 March 2015, IT jobs across the London region citing VoIP also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited VoIP.

1 597 (54.32%) Cisco
2 480 (43.68%) Windows
3 447 (40.67%) Firewall
4 404 (36.76%) WAN
5 376 (34.21%) LAN
6 374 (34.03%) Microsoft
7 365 (33.21%) Cisco Certification
8 322 (29.30%) VPN
9 301 (27.39%) Active Directory
10 292 (26.57%) Finance
11 268 (24.39%) Telecoms
12 267 (24.29%) VMware
13 237 (21.57%) ITIL
14 217 (19.75%) MS Office
15 215 (19.56%) DNS
16 210 (19.11%) TCP/IP
17 206 (18.74%) Wireless
18 205 (18.65%) MS Excel
19 202 (18.38%) CCNA
20 197 (17.93%) CCNP
21 187 (17.02%) Citrix
22 184 (16.74%) MS Exchange
22 184 (16.74%) MPLS
22 184 (16.74%) VMware Infrastructure
23 167 (15.20%) Windows 7
24 161 (14.65%) SLA
25 159 (14.47%) Network Security
26 156 (14.19%) CheckPoint
27 154 (14.01%) VLAN
28 145 (13.19%) SAN

VoIP
Top Related IT Skills in London by Category

For the 6 months to 30 March 2015, IT jobs across the London region citing VoIP also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited VoIP. Up to 20 skills are shown per category.

Application Platforms
1 184 (16.74%) MS Exchange
2 95 (8.64%) Exchange Server 2010
3 79 (7.19%) Lync
4 64 (5.82%) IIS
5 50 (4.55%) Exchange Server 2007
6 48 (4.37%) Exchange Server 2013
7 44 (4.00%) Blackberry Enterprise Server
8 24 (2.18%) SharePoint
9 15 (1.36%) Apache
10 12 (1.09%) Confluence
11 10 (0.91%) GroupWise
12 6 (0.55%) CMS
12 6 (0.55%) Exchange Server 2003
12 6 (0.55%) WorkSite
12 6 (0.55%) nginx
12 6 (0.55%) OpenStack
13 3 (0.27%) IBM Notes
14 2 (0.18%) SharePoint 2010
15 1 (0.091%) Drupal
15 1 (0.091%) Office Communications Server
Applications
1 217 (19.75%) MS Office
2 205 (18.65%) MS Excel
3 22 (2.00%) MS Visio
4 16 (1.46%) MS PowerPoint
5 2 (0.18%) MS Project
6 1 (0.091%) Spreadsheet
6 1 (0.091%) Acrobat
Business Applications
1 7 (0.64%) Dynamics GP
2 6 (0.55%) Sophis RISQUE
3 4 (0.36%) Dynamics CRM
4 1 (0.091%) SAP Oil and Gas
4 1 (0.091%) Dynamics NAV
4 1 (0.091%) Line 50
Cloud Services
1 35 (3.18%) Office 365
2 22 (2.00%) IaaS
3 18 (1.64%) PaaS
4 11 (1.00%) Amazon AWS
5 9 (0.82%) Microsoft Azure
6 7 (0.64%) GitHub
7 5 (0.45%) SaaS
8 3 (0.27%) Google Apps
8 3 (0.27%) Datadog
9 2 (0.18%) Cloud Computing
Communications & Networking
1 447 (40.67%) Firewall
2 404 (36.76%) WAN
3 376 (34.21%) LAN
4 322 (29.30%) VPN
5 215 (19.56%) DNS
6 210 (19.11%) TCP/IP
7 206 (18.74%) Wireless
8 184 (16.74%) MPLS
9 159 (14.47%) Network Security
10 154 (14.01%) VLAN
11 145 (13.19%) SAN
12 140 (12.74%) Internet
13 124 (11.28%) BGP
14 113 (10.28%) DHCP
14 113 (10.28%) Cisco IOS
15 102 (9.28%) Cisco ASA
16 97 (8.83%) OSPF
17 87 (7.92%) PBX
18 83 (7.55%) EIGRP
19 82 (7.46%) Cisco Nexus
Database & Business Intelligence
1 66 (6.01%) SQL Server
2 25 (2.27%) MySQL
3 11 (1.00%) SQL Server 2012
3 11 (1.00%) MariaDB
4 9 (0.82%) NoSQL
5 8 (0.73%) SQL Server 2008
6 7 (0.64%) Data Warehouse
7 3 (0.27%) OLTP
7 3 (0.27%) Redis
7 3 (0.27%) Couchbase
7 3 (0.27%) Relational Database
8 2 (0.18%) Big Data
8 2 (0.18%) BusinessObjects
8 2 (0.18%) BusinessObjects XI
8 2 (0.18%) BusinessObjects Web Intelligence
9 1 (0.091%) Crystal Reports
9 1 (0.091%) MS Access
9 1 (0.091%) EDRMS
9 1 (0.091%) SQL Server Reporting Services
9 1 (0.091%) Oracle Database
Development Applications
1 18 (1.64%) JIRA
2 10 (0.91%) Xcode
3 7 (0.64%) Git (software)
4 5 (0.45%) Serena SBM
5 1 (0.091%) Metasploit
5 1 (0.091%) TeamCity
5 1 (0.091%) Team Foundation Server
5 1 (0.091%) Mercurial
5 1 (0.091%) Jenkins
General
1 292 (26.57%) Finance
2 268 (24.39%) Telecoms
3 101 (9.19%) Banking
4 53 (4.82%) Retail
4 53 (4.82%) Law
5 40 (3.64%) Legal
6 23 (2.09%) Back Office
6 23 (2.09%) Investment Banking
7 22 (2.00%) Advertising
8 21 (1.91%) Financial Institution
9 20 (1.82%) Marketing
10 8 (0.73%) French Language
11 5 (0.45%) Spanish Language
11 5 (0.45%) Games
12 4 (0.36%) Publishing
12 4 (0.36%) Manufacturing
12 4 (0.36%) German Language
13 3 (0.27%) Online Betting
13 3 (0.27%) Russian Language
13 3 (0.27%) Front Office
Job Titles
1 240 (21.84%) Network Engineer
2 161 (14.65%) Analyst
3 133 (12.10%) Support Engineer
4 83 (7.55%) Support Analyst
5 79 (7.19%) Senior Network Engineer
6 73 (6.64%) Technical Support
7 72 (6.55%) 2nd Line Support
8 62 (5.64%) Consultant
9 59 (5.37%) IT Support
10 56 (5.10%) Voice Engineer
11 47 (4.28%) Cisco Engineer
12 45 (4.09%) Administrator
13 41 (3.73%) Systems Administrator
14 40 (3.64%) IT Support Analyst
15 38 (3.46%) Infrastructure Engineer
16 37 (3.37%) Technical Engineer
17 36 (3.28%) Service Analyst
17 36 (3.28%) Systems Engineer
18 34 (3.09%) Technical Support Engineer
18 34 (3.09%) Service Desk Analyst
Libraries, Frameworks & Software Standards
1 12 (1.09%) Web Services
2 11 (1.00%) XML
2 11 (1.00%) XMPP
3 10 (0.91%) JSON
3 10 (0.91%) .NET
4 7 (0.64%) SOAP
5 6 (0.55%) COM
5 6 (0.55%) Memcached
6 5 (0.45%) Django
7 4 (0.36%) LAMP
8 3 (0.27%) Middleware
8 3 (0.27%) HTML
8 3 (0.27%) WSH
8 3 (0.27%) Twisted
9 2 (0.18%) JAX-RS
9 2 (0.18%) Software Packaging
9 2 (0.18%) jQuery
9 2 (0.18%) Application Packaging
9 2 (0.18%) Servlets
9 2 (0.18%) Hibernate
Miscellaneous
1 87 (7.92%) Blackberry
2 81 (7.37%) Analytical Skills
3 59 (5.37%) Video Conferencing
4 35 (3.18%) iPhone
5 32 (2.91%) Computer Science
6 24 (2.18%) IPTV
6 24 (2.18%) Client/Server
7 22 (2.00%) Replication
8 21 (1.91%) Management Information System
8 21 (1.91%) EPoS
9 18 (1.64%) Clustering
10 17 (1.55%) Statistics
11 15 (1.36%) Hedge funds
12 14 (1.27%) Smartphone
12 14 (1.27%) CCTV
12 14 (1.27%) Handset
13 12 (1.09%) Wiki
14 11 (1.00%) Performance Metrics
15 10 (0.91%) NHS
16 9 (0.82%) Mobile App
Operating Systems
1 480 (43.68%) Windows
2 167 (15.20%) Windows 7
3 139 (12.65%) Windows Server 2008
4 133 (12.10%) Linux
5 108 (9.83%) Windows Server 2003
6 104 (9.46%) Windows Server 2012
7 91 (8.28%) Windows XP
8 90 (8.19%) Windows 8
9 51 (4.64%) Android
10 36 (3.28%) Apple iOS
11 30 (2.73%) Ubuntu
12 29 (2.64%) CentOS
13 21 (1.91%) Windows Vista
14 19 (1.73%) UNIX
15 13 (1.18%) Red Hat Enterprise Linux
16 10 (0.91%) Mac OS X
17 9 (0.82%) NetWare
18 7 (0.64%) Debian
19 5 (0.45%) Windows Mobile
19 5 (0.45%) Windows 2000
Processes & Methodologies
1 237 (21.57%) ITIL
2 127 (11.56%) Project Management
3 93 (8.46%) Network Design
4 78 (7.10%) Service Delivery
5 67 (6.10%) Disaster Recovery
6 56 (5.10%) Load Balancing
7 50 (4.55%) Change Management
8 48 (4.37%) Migration
9 46 (4.19%) PRINCE2
9 46 (4.19%) Kalman Filter
10 40 (3.64%) Time Management
11 37 (3.37%) Mentoring
11 37 (3.37%) Service Management
12 36 (3.28%) E-Commerce
13 35 (3.18%) Network Monitoring
13 35 (3.18%) Network Management
14 33 (3.00%) Network Architecture
15 32 (2.91%) Business Continuity
16 31 (2.82%) Asset Management
16 31 (2.82%) Capacity Planning
Programming Languages
1 118 (10.74%) SQL
2 43 (3.91%) Bash Shell
3 33 (3.00%) PowerShell
4 25 (2.27%) Python
5 21 (1.91%) C
6 16 (1.46%) PHP
7 10 (0.91%) Objective-C
7 10 (0.91%) Ruby
8 9 (0.82%) Java
9 7 (0.64%) JavaScript
10 5 (0.45%) Perl
10 5 (0.45%) VBScript
11 4 (0.36%) R
12 3 (0.27%) C++
13 1 (0.091%) PL/SQL
13 1 (0.091%) Erlang
13 1 (0.091%) Embedded C
Qualifications
1 365 (33.21%) Cisco Certification
2 202 (18.38%) CCNA
3 197 (17.93%) CCNP
4 141 (12.83%) Degree
5 88 (8.01%) Microsoft Certification
6 57 (5.19%) MCSE
7 50 (4.55%) CCIE
8 41 (3.73%) Security Cleared
9 35 (3.18%) SC Cleared
10 34 (3.09%) MCITP
10 34 (3.09%) MCP
11 31 (2.82%) ITIL Certification
12 30 (2.73%) MCSA
13 29 (2.64%) VMware Certified Professional (VCP)
14 27 (2.46%) CCVP
15 23 (2.09%) CCDA
16 22 (2.00%) CCDP
17 14 (1.27%) PRINCE2 Practitioner
17 14 (1.27%) Microsoft Certified Master
18 11 (1.00%) MCTS
Quality Assurance & Compliance
1 161 (14.65%) SLA
2 13 (1.18%) ISO 9001
3 8 (0.73%) ISO/IEC 27001
4 7 (0.64%) QA
4 7 (0.64%) PCI DSS
5 4 (0.36%) ISO 14001
6 1 (0.091%) HL7
6 1 (0.091%) DICOM
System Software
1 301 (27.39%) Active Directory
2 184 (16.74%) VMware Infrastructure
3 69 (6.28%) XenApp
4 42 (3.82%) vSphere
5 39 (3.55%) Hyper-V
6 33 (3.00%) Terminal Services
7 21 (1.91%) Terminal Server
7 21 (1.91%) VMware ESXi
8 19 (1.73%) XenDesktop
9 17 (1.55%) XenServer
10 16 (1.46%) VMware ESX
11 12 (1.09%) VirtualBox
12 11 (1.00%) Openswan
12 11 (1.00%) NFS
13 10 (0.91%) VMware Server
14 8 (0.73%) DFS Replication
15 7 (0.64%) Citrix Presentation Server
15 7 (0.64%) iptables
16 6 (0.55%) GlusterFS
16 6 (0.55%) Xen
Systems Management
1 83 (7.55%) Cisco CUCM
2 45 (4.09%) Nagios
2 45 (4.09%) SCCM
3 40 (3.64%) Cisco UCCX
4 26 (2.37%) Backup Exec
5 25 (2.27%) Puppet
6 22 (2.00%) Opscode Chef
7 21 (1.91%) Cisco UCCE
8 13 (1.18%) Cisco IPCC
9 12 (1.09%) Cacti
10 9 (0.82%) WSUS
10 9 (0.82%) Tivoli
10 9 (0.82%) Cisco LMS
10 9 (0.82%) logstash
11 8 (0.73%) HAProxy
11 8 (0.73%) Ganglia
12 7 (0.64%) SCOM
12 7 (0.64%) Ansible
13 6 (0.55%) Graphite
13 6 (0.55%) StatsD
Vendors
1 597 (54.32%) Cisco
2 374 (34.03%) Microsoft
3 267 (24.29%) VMware
4 187 (17.02%) Citrix
5 156 (14.19%) CheckPoint
6 143 (13.01%) Avaya
7 104 (9.46%) HP
8 92 (8.37%) Juniper
9 64 (5.82%) Mitel
9 64 (5.82%) SolarWinds
10 50 (4.55%) Apple
11 42 (3.82%) F5
12 38 (3.46%) BT
13 37 (3.37%) Dell
13 37 (3.37%) EMC
14 35 (3.18%) Nokia
15 30 (2.73%) Aruba
16 28 (2.55%) NetApp
16 28 (2.55%) Blue Coat
16 28 (2.55%) Riverbed
City, London
Senitor Associates
Salary: £25000 - £26000 per annum
Posted: 10 hours ago
West London
Senitor Associates
Salary: £25000 - £35000 per annum
Posted: 11 hours ago
London
McGregor Boyall
Salary: £60000 - £70000 per annum + benefits+bonuses
Posted: 13 hours ago
Central London / West End
Araya Partners Ltd
Salary: From £25,000 to £35,000 per annum Salary is approx 25-35k base + bonus
Posted: 13 hours ago
London
PNG Recruitment Solutions
Salary: From £40,000 to £50,000 per annum
Posted: 15 hours ago
London
Technology Sourcing Limited
Salary: From £35,000 to £55,000 per annum plus bens
Posted: 18 hours ago
West London
Oscar Associates (UK) Ltd
Salary: £30000 - £40000 per annum
Posted: 19 hours ago
City, London
McGregor Boyall
Salary: £excellent Salary + Package
Posted: 20 hours ago
London
ARC IT Recruitment Ltd
Salary: £50000 - £55000 Per Annum To 55,000 + Excellent Benefits
Posted: 3 days ago
London
Etrali UK Limited
Salary: £competitive
Posted: 3 days ago
East London
Mortimer Spinks
Salary: £35000 - £45000 per annum + Great Package
Posted: 3 days ago
London
Global Technology Solutions Ltd
Salary: £22500 - £26000 per annum
Posted: 3 days ago
London
Exchange Resources LLP
Salary: Excellent Benefits
Posted: 3 days ago
North London
iceConnect
Salary: £25,000 per annum based on experience
Posted: 3 days ago
London
FT Select
Salary: From £55,000 to £60,000 per annum Plus benefits
Posted: 3 days ago
London
Joseph Harry Ltd
Salary: £75000 - £90000 per annum + Bonus + 10% Pension
Posted: 3 days ago
London
Exchange Resources LLP
Salary: + benefits
Posted: 4 days ago
City, London
Burns Sheehan
Salary: £32000 - £35000 per annum + Bonus
Posted: 4 days ago
East London
Truphone
Salary: From £18,000 to £22,000 per annum Excellent + bonus & benefits
Posted: 5 days ago
East London
Truphone
Salary: From £18,000 to £22,000 per annum Excellent + bonus & benefits
Posted: 5 days ago