The first table below looks at the demand for VoIP skills in IT jobs advertised for the City of London region. Included is a guide to the average salaries offered in IT jobs that have cited VoIP over the 3 months to 20 June 2013 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Communications & Networking category for the City of London region.

Location
3 months to
20 Jun 2013
Same period 2012 Same period 2011
Voice Over IP (VoIP)
Rank 176 172 221
Rank change year-on-year
-4 +49
Permanent jobs citing VoIP 162 169 116
As % of all permanent IT jobs located in the City of London 1.330% 1.304% 0.733%
As % of the Communications & Networking category 7.479% 8.109% 5.998%
Number of salaries quoted 151 160 108
Average salary £50,000 £50,000 £46,250
Average salary % change year-on-year
- +8.10%
90% offered a salary of more than £32,500 £32,500 £29,250
10% offered a salary of more than £65,000 £70,000 £66,100
UK excluding London average salary £37,500 £37,500 £37,500
All Communications & Networking
City of London
Permanent IT job ads with a match in the
Communications & Networking category
2166 2084 1934
As % of all permanent IT jobs located in the City of London 17.78% 16.08% 12.22%
Number of salaries quoted 1923 1877 1771
Average salary £52,500 £52,500 £52,500
90% offered a salary of more than £35,000 £32,500 £31,250
10% offered a salary of more than £70,000 £75,000 £70,000
UK excluding London average salary £40,000 £40,000 £37,500
% change year-on-year
- +6.66%
VoIP
London

VoIP
Jobs Demand Trend

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

City of London VoIP Jobs Demand Trend

VoIP
Salary Trend

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

City of London VoIP Salary Trend

VoIP
Salary Histogram

This chart provides a salary histogram for IT jobs citing VoIP across the City of London region over the 3 months to 20 June 2013.

City of London VoIP Salary Histogram

VoIP
Top 30 Related IT Skills

For the 6 months to 20 June 2013, IT jobs across the City of 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.

1 175 (59.52%) Cisco
2 102 (34.69%) Cisco Certification
3 87 (29.59%) WAN
4 85 (28.91%) Firewall
4 85 (28.91%) Finance
5 79 (26.87%) LAN
6 74 (25.17%) Telecoms
7 67 (22.79%) VPN
7 67 (22.79%) CCNP
8 64 (21.77%) CCNA
9 60 (20.41%) MPLS
10 52 (17.69%) Windows
11 49 (16.67%) TCP/IP
11 49 (16.67%) Microsoft
12 46 (15.65%) ITIL
13 43 (14.63%) Juniper
14 42 (14.29%) Linux
15 40 (13.61%) DNS
16 39 (13.27%) Wireless
17 38 (12.93%) Avaya
18 36 (12.24%) BGP
19 35 (11.90%) OSPF
20 34 (11.56%) Degree
21 33 (11.22%) CheckPoint
22 32 (10.88%) EIGRP
22 32 (10.88%) Cisco IOS
23 31 (10.54%) Unified Communications
24 28 (9.524%) Network Security
24 28 (9.524%) Banking
24 28 (9.524%) DHCP

VoIP
Top Related IT Skills by Category

For the 6 months to 20 June 2013, IT jobs across the City of 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 Development
1 15 (5.102%) XMPP
2 6 (2.041%) FreeSWITCH
3 5 (1.701%) Cocoa
3 5 (1.701%) Web Services
3 5 (1.701%) .NET
3 5 (1.701%) Django
3 5 (1.701%) Twisted
3 5 (1.701%) RESTful
4 4 (1.361%) Java SE
4 4 (1.361%) JNI
4 4 (1.361%) Swing
5 3 (1.020%) LAMP
6 1 (0.340%) WSH
6 1 (0.340%) Regular Expression
6 1 (0.340%) V-Ray
Application Platforms
1 19 (6.463%) MS Exchange
2 13 (4.422%) CMS
3 7 (2.381%) Blackberry Enterprise Server
4 6 (2.041%) Exchange Server 2010
4 6 (2.041%) IIS
5 5 (1.701%) SharePoint
6 3 (1.020%) Lync
7 2 (0.680%) Amazon AWS
7 2 (0.680%) Office Communications Server
7 2 (0.680%) Exchange Server 2007
7 2 (0.680%) SharePoint Server
7 2 (0.680%) Apache
8 1 (0.340%) Exchange Server 2003
8 1 (0.340%) Exchange Server 2013
Applications
1 24 (8.163%) MS Excel
2 14 (4.762%) MS Office
3 6 (2.041%) MS Visio
4 4 (1.361%) MS PowerPoint
5 2 (0.680%) Google Apps
6 1 (0.340%) Adobe Illustrator
6 1 (0.340%) Maya
6 1 (0.340%) Photoshop
Business Applications
1 3 (1.020%) Oracle EBS
2 1 (0.340%) Lawson
2 1 (0.340%) RMDS
Communications & Networking
1 87 (29.59%) WAN
2 85 (28.91%) Firewall
3 79 (26.87%) LAN
4 67 (22.79%) VPN
5 60 (20.41%) MPLS
6 49 (16.67%) TCP/IP
7 40 (13.61%) DNS
8 39 (13.27%) Wireless
9 36 (12.24%) BGP
10 35 (11.90%) OSPF
11 32 (10.88%) EIGRP
11 32 (10.88%) Cisco IOS
12 31 (10.54%) Unified Communications
13 28 (9.524%) Network Security
13 28 (9.524%) DHCP
14 27 (9.184%) RTP
14 27 (9.184%) Cisco ASA
15 25 (8.503%) SNMP
16 19 (6.463%) Internet
17 18 (6.122%) SAN
Database & Business Intelligence
1 8 (2.721%) SQL Server
2 5 (1.701%) MySQL
2 5 (1.701%) NoSQL
3 3 (1.020%) Hadoop
4 1 (0.340%) SQL Server 2008
Development Applications
1 17 (5.782%) Git (software)
2 13 (4.422%) Subversion
3 12 (4.082%) Mercurial
General
1 85 (28.91%) Finance
2 74 (25.17%) Telecoms
3 28 (9.524%) Banking
4 21 (7.143%) Law
5 8 (2.721%) Marketing
6 6 (2.041%) Investment Banking
6 6 (2.041%) Games
6 6 (2.041%) Legal
6 6 (2.041%) Financial Institution
7 5 (1.701%) Publishing
7 5 (1.701%) Billing
7 5 (1.701%) German Language
8 4 (1.361%) Advertising
9 3 (1.020%) Retail
10 2 (0.680%) Dutch Language
10 2 (0.680%) French Language
10 2 (0.680%) Electronics
10 2 (0.680%) Front Office
10 2 (0.680%) Back Office
11 1 (0.340%) Multimedia
Job Titles
1 76 (25.85%) Network Engineer
2 37 (12.59%) Analyst
3 27 (9.184%) Voice Engineer
4 22 (7.483%) Consultant
5 20 (6.803%) Solutions Consultant
5 20 (6.803%) Business Consultant
6 19 (6.463%) Senior Network Engineer
7 18 (6.122%) Developer
8 14 (4.762%) Support Engineer
8 14 (4.762%) Administrator
9 12 (4.082%) Cisco Engineer
9 12 (4.082%) Cisco Network Engineer
9 12 (4.082%) Support Analyst
10 11 (3.741%) Network Analyst
11 9 (3.061%) VoIP Engineer
12 8 (2.721%) Infrastructure Engineer
12 8 (2.721%) Project Engineer
12 8 (2.721%) Network Support
12 8 (2.721%) Architect
13 7 (2.381%) Systems Administrator
Miscellaneous
1 19 (6.463%) Video Conferencing
1 19 (6.463%) Computer Science
2 11 (3.741%) iPad
3 10 (3.401%) Blackberry
4 9 (3.061%) Mobile App
5 8 (2.721%) Open Source
6 7 (2.381%) iPhone
7 5 (1.701%) Handset
7 5 (1.701%) Replication
8 4 (1.361%) Mobile Banking
8 4 (1.361%) Mobile Payment
9 3 (1.020%) IVR
9 3 (1.020%) Statistics
9 3 (1.020%) Derivative
10 2 (0.680%) FMCG
10 2 (0.680%) Mathematics
10 2 (0.680%) Physics
10 2 (0.680%) Clustering
10 2 (0.680%) Fixed Income
10 2 (0.680%) Management Information System
Operating Systems
1 52 (17.69%) Windows
2 42 (14.29%) Linux
3 19 (6.463%) Windows Server 2008
4 16 (5.442%) Windows Server 2003
5 15 (5.102%) Red Hat Enterprise Linux
6 11 (3.741%) UNIX
7 7 (2.381%) Mac OS X
7 7 (2.381%) Windows 7
7 7 (2.381%) Android
8 6 (2.041%) Apple iOS
9 4 (1.361%) Oracle Linux
9 4 (1.361%) Windows XP
10 3 (1.020%) CentOS
11 2 (0.680%) Windows 8
11 2 (0.680%) Windows Server 2012
11 2 (0.680%) Windows Phone
12 1 (0.340%) Gentoo
12 1 (0.340%) Debian
12 1 (0.340%) Windows 2000
12 1 (0.340%) Mac OS X Server
Processes & Methodologies
1 46 (15.65%) ITIL
2 21 (7.143%) Network Design
3 20 (6.803%) Capacity Planning
3 20 (6.803%) Service Delivery
4 14 (4.762%) Network Management
4 14 (4.762%) E-Commerce
5 12 (4.082%) Service Management
6 11 (3.741%) Change Management
7 10 (3.401%) Asset Management
7 10 (3.401%) Problem Management
8 9 (3.061%) Project Management
9 8 (2.721%) Investment Management
9 8 (2.721%) Configuration Management
10 7 (2.381%) Workflow
10 7 (2.381%) PRINCE2
10 7 (2.381%) CRM
10 7 (2.381%) Load Balancing
10 7 (2.381%) Penetration Testing
11 6 (2.041%) Mobile Application Development
11 6 (2.041%) Root Cause Analysis
Programming Languages
1 21 (7.143%) Python
1 21 (7.143%) Java
2 19 (6.463%) C++
3 18 (6.122%) C
4 9 (3.061%) Objective-C
5 6 (2.041%) SQL
6 4 (1.361%) PHP
7 3 (1.020%) Perl
7 3 (1.020%) Bash shell
8 2 (0.680%) Tcl
9 1 (0.340%) AWK
9 1 (0.340%) Shell Script
9 1 (0.340%) C#
9 1 (0.340%) VBScript
9 1 (0.340%) VB
9 1 (0.340%) sed
9 1 (0.340%) PowerShell
Qualifications
1 102 (34.69%) Cisco Certification
2 67 (22.79%) CCNP
3 64 (21.77%) CCNA
4 34 (11.56%) Degree
5 20 (6.803%) CCIE
6 19 (6.463%) Microsoft Certification
7 14 (4.762%) MCSE
8 13 (4.422%) CCVP
9 11 (3.741%) CCDA
10 10 (3.401%) CISSP
11 9 (3.061%) CCDP
11 9 (3.061%) MCITP
12 6 (2.041%) VMware Certified Professional (VCP)
12 6 (2.041%) MCP
12 6 (2.041%) HNC
13 5 (1.701%) ITIL Certification
13 5 (1.701%) MCSA
13 5 (1.701%) Security Cleared
14 4 (1.361%) CCIP
15 3 (1.020%) HND
Quality Assurance & Compliance
1 25 (8.503%) SLA
2 9 (3.061%) PCI DSS
3 3 (1.020%) Sarbanes-Oxley
4 1 (0.340%) ISO/IEC 17799
4 1 (0.340%) ISO/IEC 27001
System Software
1 25 (8.503%) Active Directory
2 15 (5.102%) VMware Infrastructure
3 7 (2.381%) OpenSIPS
4 5 (1.701%) XenApp
5 4 (1.361%) vSphere
6 3 (1.020%) ISA Server
6 3 (1.020%) Kamailio
6 3 (1.020%) XenServer
7 2 (0.680%) Xen
7 2 (0.680%) NFS
7 2 (0.680%) VMware ESX
8 1 (0.340%) Samba
8 1 (0.340%) Microsoft Virtual Server
8 1 (0.340%) Citrix Presentation Server
8 1 (0.340%) Hyper-V
Systems Management
1 27 (9.184%) Cisco CUCM
2 16 (5.442%) Cisco UCCX
3 11 (3.741%) WhatsUp Gold
4 8 (2.721%) CiscoWorks
5 7 (2.381%) FortiGate
6 4 (1.361%) HP Data Protector
6 4 (1.361%) Backup Exec
7 3 (1.020%) Cisco UCCE
8 2 (0.680%) Cacti
8 2 (0.680%) SCCM
8 2 (0.680%) WSUS
8 2 (0.680%) Nagios
9 1 (0.340%) Cisco IPCC
9 1 (0.340%) HP SIM
9 1 (0.340%) Symantec Enterprise Vault
9 1 (0.340%) HP Quality Center
9 1 (0.340%) SolarWinds Orion
Vendors
1 175 (59.52%) Cisco
2 49 (16.67%) Microsoft
3 43 (14.63%) Juniper
4 38 (12.93%) Avaya
5 33 (11.22%) CheckPoint
6 23 (7.823%) VMware
7 19 (6.463%) Oracle
8 18 (6.122%) HP
9 15 (5.102%) Red Hat
10 14 (4.762%) Citrix
11 12 (4.082%) Polycom
12 10 (3.401%) Fortinet
12 10 (3.401%) BT
13 8 (2.721%) F5
13 8 (2.721%) Apple
14 7 (2.381%) SonicWALL
14 7 (2.381%) Mitel
14 7 (2.381%) BroadSoft
15 6 (2.041%) Siemens
16 5 (1.701%) Syntegra
City of London
o diagnostic network testers , PRBS / Voice / Ethernet. o Alcatel MPLS Networks. Alcatel MPLS/ ATM / TDM products. VOIP experience would be an advantage. Experience of IP networks / maintaining and...
eChoice Consulting
Salary: £20k - 25k per year + bonus and on call
Posted: 20 May 2013
City of London
The successful candidate would have strong Networking skills as well as Windows infrastructure knowledge. Essential Firewalls Routing & Switching VoIP Virtualisation Active Directory/ Group Policy Windows Server Candidates are...
Computer Futures
Salary: £40000 - £45000 per annum + Benefits
Posted: 10 June 2013
City of London
Must have: - Security, F5, Juniper and Netscreen experience. High proficiency with checkpoint firewall, juniper firewall and switches, BIG-IP and tcp/ip... Exposure to wireless and VoIP environments...
ITHR
Salary: £1600 - £1750 per week
Posted: 12 June 2013
City, London
The successful candidate will need exceptional knowledge of CUCM and Cisco VoIP products... As a professional company we gladly welcome applications from persons of any age and background...
Roc Search
Salary: £35000 - £45000 per annum + benefits
Posted: 17 June 2013
City, London
LAN / WAN (incl. OSPF, HSRP, VPNs, VLANs, GRE / IPSec, VPNs, SNMP management etc.) * Cisco routing and switching hardware. * VoIP technologies (preferably Cisco CUCM) Desirable skills include experience with...
The People Network
Salary: £35000 - £42000 per annum + Excellent Benefits
Posted: 15 June 2013
City, London
Sky
Salary: competitive
Posted: 7 June 2013
City, London
ComputAppoint
Salary: £42000 per annum
Posted: 13 June 2013
City of London
WorldPay
Salary: Competitive + Bens
Posted: 3 June 2013
City, London
Truphone
Salary: £25,000 per annum plus exc training and benefits
Posted: 17 June 2013
City, London
Aston Carter
Salary: £40000 - £60000 per annum + bonus and benefits
Posted: 14 June 2013
City, London
Truphone
Salary: From £35,000 to £40,000 per annum Excellent plus benefits
Posted: 7 June 2013
City, London
Truphone
Salary: From £50,000 to £55,000 per annum Excellent plus benefits
Posted: 1 June 2013
City of London
eChoice Consulting
Salary: £50k - 55k per year + bonus and benefits
Posted: 23 May 2013
City, London
Truphone
Salary: From £50,000 to £55,000 per annum Excellent plus benefits
Posted: 4 June 2013