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 22 August 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
22 Aug 2014
Same period 2013 Same period 2012
Voice Over IP (VoIP)
Rank 276 249 264
Rank change year-on-year
-27 +15
Permanent jobs citing VoIP 447 504 504
As % of all permanent IT jobs located in London 0.94% 1.12% 0.99%
As % of the Communications & Networking category 5.74% 6.85% 6.00%
Number of salaries quoted 378 409 419
Average salary £42,500 £45,000 £45,000
Average salary % change year-on-year
-5.55% -
90% offered a salary of more than £27,500 £27,900 £27,500
10% offered a salary of more than £67,500 £65,000 £70,000
UK excluding London average salary £38,500 £36,000 £37,500
% change year-on-year
+6.94% -4.00%
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
7790 7361 8396
As % of all permanent IT jobs located in London 16.42% 16.38% 16.53%
Number of salaries quoted 6452 6149 7116
Average salary £50,000 £50,000 £48,500
Average salary % change year-on-year
- +3.09%
90% offered a salary of more than £30,000 £32,500 £30,000
10% offered a salary of more than £70,000 £72,500 £70,000
UK excluding London average salary £40,000 £40,000 £40,000

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 22 August 2014.

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 22 August 2014. 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 -14 116 £37,500 -25.00% 16
Bromley - 9 £52,500 -
Kingston Upon Thames -18 4 £32,000 +14.28%
Harrow -9 3 £65,000 +66.66% 1
Orpington - 3 £36,000 -
West Drayton - 3 £55,000 -
Chiswick - 3 £23,000 -
Canary Wharf +8 2 £56,000 -25.33%
Hammersmith +2 2 £35,000 -26.31% 1
Hounslow - 2 £49,500 - 1
Docklands, London 0 1 £56,000 -27.74%
Surbiton - 1 £38,500 -
Ilford - 1 £37,500 -
VoIP
England

VoIP
Top 30 Related IT Skills in London

For the 6 months to 22 August 2014, 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.

1 483 (51.71%) Cisco
2 434 (46.47%) Windows
3 296 (31.69%) Microsoft
4 288 (30.84%) Firewall
5 280 (29.98%) Active Directory
6 269 (28.80%) VMware
7 268 (28.69%) MS Exchange
8 265 (28.37%) WAN
9 253 (27.09%) Telecoms
10 238 (25.48%) LAN
11 217 (23.23%) VPN
12 212 (22.70%) MPLS
13 201 (21.52%) Cisco Certification
14 191 (20.45%) VMware Infrastructure
15 188 (20.13%) TCP/IP
16 176 (18.84%) Windows Server 2008
17 167 (17.88%) Linux
18 160 (17.13%) DNS
19 155 (16.60%) Finance
20 148 (15.85%) SQL
20 148 (15.85%) ITIL
21 135 (14.45%) MS Excel
22 134 (14.35%) MS Office
23 130 (13.92%) Exchange Server 2010
24 122 (13.06%) Juniper
25 121 (12.96%) CCNP
25 121 (12.96%) HP
26 117 (12.53%) BGP
27 114 (12.21%) OSPF
28 113 (12.10%) Avaya

VoIP
Top Related IT Skills in London by Category

For the 6 months to 22 August 2014, 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
1 268 (28.69%) MS Exchange
2 130 (13.92%) Exchange Server 2010
3 74 (7.92%) Lync
4 58 (6.21%) Exchange Server 2013
5 48 (5.14%) Exchange Server 2007
6 43 (4.60%) IIS
7 36 (3.85%) Blackberry Enterprise Server
8 33 (3.53%) SharePoint
9 17 (1.82%) Apache
10 10 (1.07%) Exchange Server 2003
11 7 (0.75%) IBM Notes
11 7 (0.75%) SharePoint 2010
12 6 (0.64%) CMS
13 4 (0.43%) nginx
13 4 (0.43%) Office Communications Server
13 4 (0.43%) SAS
13 4 (0.43%) Tomcat
14 3 (0.32%) SharePoint 2013
14 3 (0.32%) SharePoint Server
15 2 (0.21%) Drupal
Applications
1 135 (14.45%) MS Excel
2 134 (14.35%) MS Office
3 19 (2.03%) MS Visio
4 12 (1.28%) MS PowerPoint
5 5 (0.54%) MS Project
6 2 (0.21%) Spreadsheet
6 2 (0.21%) SPSS
6 2 (0.21%) Photoshop
7 1 (0.11%) InDesign
Business Applications
1 6 (0.64%) Oracle EBS
2 3 (0.32%) Summit
2 3 (0.32%) Dynamics GP
3 1 (0.11%) Dynamics CRM
3 1 (0.11%) Google Analytics
Cloud Services
1 31 (3.32%) Office 365
2 15 (1.61%) SaaS
3 7 (0.75%) IaaS
4 6 (0.64%) Cloud Computing
5 5 (0.54%) Microsoft Azure
5 5 (0.54%) Force.com
6 4 (0.43%) Google Apps
7 2 (0.21%) Amazon AWS
8 1 (0.11%) Route 53
8 1 (0.11%) Amazon ELB
8 1 (0.11%) PaaS
8 1 (0.11%) Amazon EC2
8 1 (0.11%) Amazon S3
Communications & Networking
1 288 (30.84%) Firewall
2 265 (28.37%) WAN
3 238 (25.48%) LAN
4 217 (23.23%) VPN
5 212 (22.70%) MPLS
6 188 (20.13%) TCP/IP
7 160 (17.13%) DNS
8 117 (12.53%) BGP
9 114 (12.21%) OSPF
10 113 (12.10%) Wireless
11 104 (11.13%) SAN
12 101 (10.81%) DHCP
13 78 (8.35%) Unified Communications
14 63 (6.75%) Network Security
15 62 (6.64%) VLAN
16 58 (6.21%) Internet
17 55 (5.89%) Cisco ASA
18 54 (5.78%) Cisco IOS
19 53 (5.67%) EIGRP
20 49 (5.25%) Ethernet
Database & Business Intelligence
1 83 (8.89%) SQL Server
2 53 (5.67%) MySQL
3 26 (2.78%) SQL Server 2008
4 15 (1.61%) Data Warehouse
5 14 (1.50%) PostgreSQL
6 13 (1.39%) SQL Server 2005
7 10 (1.07%) MongoDB
8 9 (0.96%) Hadoop
9 7 (0.75%) SQL Server 2012
10 5 (0.54%) Relational Database
10 5 (0.54%) NoSQL
11 4 (0.43%) RDBMS
12 3 (0.32%) MS Access
12 3 (0.32%) Big Data
12 3 (0.32%) Apache Cassandra
13 2 (0.21%) CouchDB
13 2 (0.21%) SQL Server Integration Services
13 2 (0.21%) SQL Server Reporting Services
Development Applications
1 21 (2.25%) Git (software)
2 19 (2.03%) Subversion
3 11 (1.18%) Robotium
4 5 (0.54%) JIRA
5 4 (0.43%) AppScan
6 3 (0.32%) Jenkins
7 2 (0.21%) Appcelerator Titanium
7 2 (0.21%) VSS/SourceSafe
7 2 (0.21%) Serena SBM
8 1 (0.11%) Ant
8 1 (0.11%) Team Foundation Server
8 1 (0.11%) TeamCity
General
1 253 (27.09%) Telecoms
2 155 (16.60%) Finance
3 42 (4.50%) Law
4 38 (4.07%) Marketing
5 36 (3.85%) Legal
6 28 (3.00%) Banking
7 25 (2.68%) Advertising
8 11 (1.18%) Back Office
8 11 (1.18%) Financial Institution
9 10 (1.07%) Retail
10 9 (0.96%) Billing
11 8 (0.86%) Pharmaceutical
11 8 (0.86%) Investment Banking
12 7 (0.75%) Publishing
13 5 (0.54%) French Language
13 5 (0.54%) German Language
14 4 (0.43%) Front Office
15 3 (0.32%) Dutch Language
16 2 (0.21%) Games
Job Titles
1 159 (17.02%) Network Engineer
2 128 (13.70%) Analyst
3 91 (9.74%) Support Engineer
4 74 (7.92%) IT Support
5 65 (6.96%) Support Analyst
6 59 (6.32%) Administrator
7 47 (5.03%) Systems Engineer
8 46 (4.93%) Senior Network Engineer
9 43 (4.60%) Systems Administrator
10 41 (4.39%) Infrastructure Engineer
11 40 (4.28%) Architect
12 39 (4.18%) Developer
13 38 (4.07%) Voice Engineer
14 37 (3.96%) Consultant
15 34 (3.64%) IT Support Engineer
16 32 (3.43%) 2nd Line Support
17 30 (3.21%) Network Analyst
18 25 (2.68%) Infrastructure Analyst
19 24 (2.57%) IT Support Analyst
20 23 (2.46%) Service Desk Analyst
Libraries, Frameworks & Software Standards
1 22 (2.36%) LAMP
2 21 (2.25%) XMPP
3 17 (1.82%) Web Services
3 17 (1.82%) .NET
4 12 (1.28%) J2SE
4 12 (1.28%) JNI
5 10 (1.07%) XML
6 9 (0.96%) Ajax
6 9 (0.96%) ASP.NET
6 9 (0.96%) HTML
7 6 (0.64%) Laravel
7 6 (0.64%) CSS
8 5 (0.54%) Middleware
8 5 (0.54%) Software Packaging
8 5 (0.54%) Visualforce
9 4 (0.43%) FreeSWITCH
9 4 (0.43%) .NET Framework
10 3 (0.32%) ActiveMQ
10 3 (0.32%) Spring
10 3 (0.32%) COM
Miscellaneous
1 60 (6.42%) Blackberry
2 38 (4.07%) Mobile App
3 34 (3.64%) Video Conferencing
3 34 (3.64%) Computer Science
4 28 (3.00%) Handset
5 26 (2.78%) Clustering
6 24 (2.57%) Hedge funds
7 21 (2.25%) Open Source
8 18 (1.93%) iPhone
8 18 (1.93%) IVR
8 18 (1.93%) Replication
9 17 (1.82%) Management Information System
10 13 (1.39%) iPad
10 13 (1.39%) Data Protection Act
11 11 (1.18%) Streaming Video
12 10 (1.07%) Statistics
13 8 (0.86%) Video on Demand
13 8 (0.86%) Enterprise Storage
14 7 (0.75%) MPEG
15 6 (0.64%) EqualLogic
Operating Systems
1 434 (46.47%) Windows
2 176 (18.84%) Windows Server 2008
3 167 (17.88%) Linux
4 111 (11.88%) Windows Server 2003
5 109 (11.67%) Windows 7
6 88 (9.42%) Windows XP
7 77 (8.24%) Windows Server 2012
8 45 (4.82%) UNIX
8 45 (4.82%) Android
9 34 (3.64%) Windows 8
10 25 (2.68%) Mac OS X
11 15 (1.61%) Ubuntu
12 14 (1.50%) Red Hat Enterprise Linux
13 13 (1.39%) Windows Vista
14 12 (1.28%) Mac OS
14 12 (1.28%) Apple iOS
14 12 (1.28%) Solaris
15 11 (1.18%) CentOS
16 8 (0.86%) Oracle Linux
17 4 (0.43%) OS/390
Processes & Methodologies
1 148 (15.85%) ITIL
2 74 (7.92%) Network Design
3 49 (5.25%) Project Management
4 47 (5.03%) Disaster Recovery
5 44 (4.71%) Network Management
6 42 (4.50%) Service Management
7 41 (4.39%) CRM
8 32 (3.43%) Change Management
9 30 (3.21%) Network Architecture
10 27 (2.89%) Load Balancing
11 19 (2.03%) Service Delivery
11 19 (2.03%) Product Management
12 18 (1.93%) Network Monitoring
13 17 (1.82%) Migration
13 17 (1.82%) Data Protection
13 17 (1.82%) Android Development
14 16 (1.71%) Mobile Application Development
14 16 (1.71%) Kalman Filter
14 16 (1.71%) Business Development
14 16 (1.71%) Incident Management
Programming Languages
1 148 (15.85%) SQL
2 44 (4.71%) PowerShell
3 38 (4.07%) Java
4 36 (3.85%) PHP
5 33 (3.53%) C
6 20 (2.14%) C++
7 19 (2.03%) Python
8 16 (1.71%) Bash Shell
9 11 (1.18%) Perl
10 9 (0.96%) Ruby
10 9 (0.96%) C#
11 8 (0.86%) Shell Script
12 6 (0.64%) Apex Code
12 6 (0.64%) VB
13 5 (0.54%) PowerHouse
14 4 (0.43%) VBScript
14 4 (0.43%) JavaScript
15 3 (0.32%) VBA
16 2 (0.21%) XPath
16 2 (0.21%) Lua
Qualifications
1 201 (21.52%) Cisco Certification
2 121 (12.96%) CCNP
3 111 (11.88%) Degree
4 110 (11.78%) CCNA
5 94 (10.06%) Microsoft Certification
6 51 (5.46%) MCSE
7 38 (4.07%) MCSA
7 38 (4.07%) MCP
8 34 (3.64%) CCIE
9 24 (2.57%) CCDP
10 22 (2.36%) MCITP
11 21 (2.25%) CCVP
12 14 (1.50%) Avaya Certification
12 14 (1.50%) VMware Certified Professional (VCP)
13 13 (1.39%) CISSP
14 12 (1.28%) CCIP
14 12 (1.28%) HND
14 12 (1.28%) JNCIP
15 11 (1.18%) JNCIE
16 8 (0.86%) CCENT
Quality Assurance & Compliance
1 52 (5.57%) SLA
2 23 (2.46%) QA
3 13 (1.39%) PCI DSS
4 9 (0.96%) ISO/IEC 27001
5 7 (0.75%) COBIT
6 2 (0.21%) HL7
6 2 (0.21%) DICOM
System Software
1 280 (29.98%) Active Directory
2 191 (20.45%) VMware Infrastructure
3 81 (8.67%) Hyper-V
4 40 (4.28%) XenApp
5 31 (3.32%) Terminal Services
6 23 (2.46%) vSphere
7 15 (1.61%) VMware ESX
7 15 (1.61%) XenServer
8 13 (1.39%) ISA Server
9 11 (1.18%) VMware ESXi
10 9 (0.96%) VMware Workstation
11 8 (0.86%) Terminal Server
12 5 (0.54%) KVM
12 5 (0.54%) Kamailio
13 4 (0.43%) Sendmail
14 3 (0.32%) VMware Server
14 3 (0.32%) Xen
14 3 (0.32%) DFS Replication
15 2 (0.21%) Forefront TMG
15 2 (0.21%) Microsoft Virtual Server
Systems Management
1 31 (3.32%) Nagios
2 27 (2.89%) Puppet
3 26 (2.78%) Backup Exec
4 25 (2.68%) SCCM
5 22 (2.36%) MOM
6 21 (2.25%) NetBackup
7 19 (2.03%) Cisco CUCM
8 16 (1.71%) WSUS
9 14 (1.50%) Opscode Chef
10 12 (1.28%) Symantec Enterprise Vault
11 9 (0.96%) Ansible
11 9 (0.96%) Icinga
11 9 (0.96%) Ganglia
12 8 (0.86%) Norton AntiVirus
13 7 (0.75%) SCOM
14 6 (0.64%) HAProxy
15 5 (0.54%) Tivoli
15 5 (0.54%) logstash
15 5 (0.54%) ServiceCenter
16 4 (0.43%) Systems Management Server (SMS)
Vendors
1 483 (51.71%) Cisco
2 296 (31.69%) Microsoft
3 269 (28.80%) VMware
4 122 (13.06%) Juniper
5 121 (12.96%) HP
6 113 (12.10%) Avaya
7 98 (10.49%) Citrix
8 72 (7.71%) CheckPoint
9 56 (6.00%) SolarWinds
10 47 (5.03%) Mitel
11 43 (4.60%) Dell
12 40 (4.28%) NetApp
13 35 (3.75%) Oracle
14 33 (3.53%) Symantec
15 30 (3.21%) ProCurve
16 29 (3.10%) EMC
17 27 (2.89%) Bloomberg
17 27 (2.89%) Aruba
18 25 (2.68%) Polycom
19 23 (2.46%) F5
London
Capita Resourcing - IT Resourcing
Salary: £40000 - £55000 per annum + Benefits
Posted: 44 minutes ago
East London
Latcom Ltd
Salary: + Holidays + Pension + Training
Posted: 2 hours ago
City, London
Evolution Recruitment Solutions
Salary: Circa 40-55k
Posted: 19 hours ago
London
Capita Resourcing - IT Resourcing
Salary: £30000 - £40000 per annum + Benefits
Posted: Yesterday
London
Aston Carter
Salary: £50000 - £85000 per annum + bonus + benefits
Posted: Yesterday
London
MI5
Posted: Yesterday
Hayes, Middlesex
Connectus
Salary: £55000 per annum
Posted: 2 days ago
Hayes, Middlesex
Connectus
Salary: £50000 per annum
Posted: 2 days ago
London
Information Technology Services
Salary: £50k - 55k per year
Posted: 2 days ago
London
Aston Carter
Salary: £65000 - £80000 per annum + Excellent Bonus + Benefits
Posted: 2 days ago
London
SBC Recruitment Ltd
Salary: From £35,000 to £45,000 per annum
Posted: 2 days ago
London
Uniting Ambition
Salary: £40k - 45k per year
Posted: 3 days ago
City, London
Incisive Ltd
Posted: 3 days ago
London
Parallel Consulting
Salary: £45000 - £55000 per annum
Posted: 3 days ago
City, London
Lorien Resourcing
Salary: Benefits
Posted: 3 days ago
London
Workshop IT Ltd.
Salary: From £22,000 to £27,000 per annum Depending on Experience
Posted: 7 days ago
City, London
ITF Solutions
Salary: £35000 - £41000 per annum + company benefits
Posted: 8 days ago
Hammersmith And Fulham, London
Technorecruit
Posted: 8 days ago
City, London
Truphone
Salary: Excellent + bonus & benefits
Posted: 14 days ago