The table below looks at the statistics 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 21 April 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
21 Apr 2015
Same period 2014 Same period 2013
Voice Over IP (VoIP)
Rank 156 223 192
Rank change year-on-year
+67 -31
Permanent jobs citing VoIP 174 122 136
As % of all permanent IT jobs located in the City of London 1.64% 0.97% 1.16%
As % of the Communications & Networking category 8.69% 6.21% 5.99%
Number of salaries quoted 163 105 128
Average salary £47,500 £50,000 £50,000
Average salary % change year-on-year
-5.00% -
90% offered a salary of more than £33,600 £30,000 £37,500
10% offered a salary of more than £67,500 £66,500 £65,000
UK excluding London average salary £37,500 £36,000 £35,500
% change year-on-year
+4.16% +1.40%
VoIP
London

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

Communications & Networking Category
City of London
Permanent IT job ads with a match in the
Communications & Networking category
2003 1965 2272
As % of all permanent IT jobs located in the City of London 18.86% 15.56% 19.31%
Number of salaries quoted 1676 1632 2034
Average salary £52,500 £51,500 £52,500
Average salary % change year-on-year
+1.94% -1.90%
90% offered a salary of more than £33,500 £32,500 £35,000
10% offered a salary of more than £75,000 £72,500 £70,000
UK excluding London average salary £42,000 £40,000 £40,000
% change year-on-year
+5.00% -

VoIP
Jobs Demand Trend in the City of London

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.

VoIP Jobs Demand Trend in the City of London

VoIP
Salary Trend in the City of London

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

VoIP Salary Trend in the City of London

VoIP
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing VoIP across the City of London region over the 3 months to 21 April 2015.

VoIP Salary Histogram in the City of London

VoIP
Top 30 Related IT Skills in the City of London

For the 6 months to 21 April 2015, 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.

1 179 (54.91%) Cisco
2 142 (43.56%) WAN
3 129 (39.57%) Firewall
4 128 (39.26%) LAN
5 123 (37.73%) Finance
6 119 (36.50%) Microsoft
7 116 (35.58%) Windows
8 110 (33.74%) Cisco Certification
9 89 (27.30%) VPN
10 82 (25.15%) Active Directory
11 81 (24.85%) Network Security
12 80 (24.54%) ITIL
13 73 (22.39%) Wireless
14 70 (21.47%) Telecoms
15 63 (19.33%) CheckPoint
15 63 (19.33%) MPLS
16 61 (18.71%) VLAN
17 59 (18.10%) CCNA
17 59 (18.10%) MS Office
18 56 (17.18%) VMware
19 54 (16.56%) Citrix
20 52 (15.95%) TCP/IP
21 51 (15.64%) Project Management
22 48 (14.72%) CCNP
22 48 (14.72%) Juniper
22 48 (14.72%) Degree
23 46 (14.11%) Avaya
24 45 (13.80%) Windows Server 2003
24 45 (13.80%) Windows 7
25 42 (12.88%) Cisco IOS

VoIP
Top Related IT Skills in the City of London by Category

For the 6 months to 21 April 2015, 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 Platforms
1 39 (11.96%) MS Exchange
2 25 (7.67%) Lync
3 13 (3.99%) IIS
4 12 (3.68%) Exchange Server 2010
5 10 (3.07%) Blackberry Enterprise Server
6 9 (2.76%) Apache
6 9 (2.76%) SharePoint
7 6 (1.84%) Exchange Server 2013
8 4 (1.23%) CMS
9 2 (0.61%) WorkSite
9 2 (0.61%) Exchange Server 2007
10 1 (0.31%) Exchange Server 2003
10 1 (0.31%) GroupWise
10 1 (0.31%) IBM Notes
Applications
1 59 (18.10%) MS Office
2 37 (11.35%) MS Excel
3 6 (1.84%) MS Visio
4 2 (0.61%) MS PowerPoint
5 1 (0.31%) MS Project
Business Applications
1 1 (0.31%) Dynamics GP
Cloud Services
1 3 (0.92%) Office 365
2 2 (0.61%) PaaS
3 1 (0.31%) IaaS
3 1 (0.31%) Microsoft Azure
3 1 (0.31%) SaaS
Communications & Networking
1 142 (43.56%) WAN
2 129 (39.57%) Firewall
3 128 (39.26%) LAN
4 89 (27.30%) VPN
5 81 (24.85%) Network Security
6 73 (22.39%) Wireless
7 63 (19.33%) MPLS
8 61 (18.71%) VLAN
9 52 (15.95%) TCP/IP
10 42 (12.88%) BGP
10 42 (12.88%) DNS
10 42 (12.88%) Cisco IOS
11 37 (11.35%) OSPF
12 35 (10.74%) SAN
12 35 (10.74%) Cisco Nexus
13 34 (10.43%) EIGRP
14 33 (10.12%) Internet
15 29 (8.90%) Cisco ASA
16 25 (7.67%) Wi-Fi
17 23 (7.06%) PBX
Database & Business Intelligence
1 15 (4.60%) SQL Server
2 7 (2.15%) MySQL
3 3 (0.92%) Relational Database
4 2 (0.61%) SQL Server 2012
5 1 (0.31%) Oracle Database
5 1 (0.31%) MS Access
5 1 (0.31%) EDRMS
Development Applications
1 3 (0.92%) Serena SBM
2 1 (0.31%) Metasploit
General
1 123 (37.73%) Finance
2 70 (21.47%) Telecoms
3 38 (11.66%) Banking
4 25 (7.67%) Retail
5 15 (4.60%) Advertising
5 15 (4.60%) Financial Institution
6 8 (2.45%) Back Office
7 7 (2.15%) Legal
8 5 (1.53%) Investment Banking
9 4 (1.23%) Law
10 3 (0.92%) Marketing
11 2 (0.61%) Russian Language
11 2 (0.61%) Spanish Language
12 1 (0.31%) Dutch Language
12 1 (0.31%) French Language
12 1 (0.31%) Publishing
Job Titles
1 78 (23.93%) Network Engineer
2 45 (13.80%) Analyst
3 34 (10.43%) Consultant
4 32 (9.82%) Senior Network Engineer
5 26 (7.98%) Support Analyst
6 20 (6.13%) IT Support
7 18 (5.52%) Security Engineer
8 16 (4.91%) Support Engineer
8 16 (4.91%) Cisco Engineer
9 15 (4.60%) IT Support Analyst
9 15 (4.60%) Support Specialist
9 15 (4.60%) Network Security Engineer
10 13 (3.99%) Service Analyst
11 12 (3.68%) Voice Engineer
12 11 (3.37%) Technical Support
12 11 (3.37%) Systems Engineer
12 11 (3.37%) Service Manager
13 10 (3.07%) 2nd Line Support
13 10 (3.07%) Infrastructure Engineer
13 10 (3.07%) Microsoft Consultant
Libraries, Frameworks & Software Standards
1 7 (2.15%) SOAP
2 1 (0.31%) Web Services
2 1 (0.31%) CORBA
2 1 (0.31%) SAML
2 1 (0.31%) LAMP
2 1 (0.31%) Hibernate
2 1 (0.31%) Spring
2 1 (0.31%) FIX Protocol
2 1 (0.31%) Django
2 1 (0.31%) Twisted
2 1 (0.31%) JAX-RS
2 1 (0.31%) .NET
2 1 (0.31%) J2EE
2 1 (0.31%) COM
2 1 (0.31%) Servlets
Miscellaneous
1 35 (10.74%) Video Conferencing
2 19 (5.83%) Analytical Skills
3 18 (5.52%) Client/Server
4 17 (5.21%) Computer Science
5 16 (4.91%) EPoS
5 16 (4.91%) Blackberry
6 12 (3.68%) Replication
6 12 (3.68%) IPTV
7 9 (2.76%) CCTV
8 8 (2.45%) Handset
9 7 (2.15%) iPhone
10 5 (1.53%) Hedge funds
10 5 (1.53%) FlexPod
10 5 (1.53%) CMDB
10 5 (1.53%) Management Information System
11 4 (1.23%) Clustering
11 4 (1.23%) NHS
12 3 (0.92%) PKI
12 3 (0.92%) Enterprise Storage
12 3 (0.92%) Mobile App
Operating Systems
1 116 (35.58%) Windows
2 45 (13.80%) Windows Server 2003
2 45 (13.80%) Windows 7
3 39 (11.96%) Linux
4 35 (10.74%) Windows Server 2008
5 26 (7.98%) Windows XP
6 19 (5.83%) Apple iOS
7 12 (3.68%) CentOS
8 11 (3.37%) Android
9 10 (3.07%) Windows 8
9 10 (3.07%) UNIX
10 9 (2.76%) Windows Server 2012
11 7 (2.15%) Red Hat Enterprise Linux
11 7 (2.15%) Debian
12 5 (1.53%) Windows Vista
13 4 (1.23%) Windows Mobile
14 3 (0.92%) Windows 2000
15 2 (0.61%) Mac OS
16 1 (0.31%) Windows Phone
16 1 (0.31%) NetWare
Processes & Methodologies
1 80 (24.54%) ITIL
2 51 (15.64%) Project Management
3 27 (8.28%) Disaster Recovery
3 27 (8.28%) Load Balancing
4 26 (7.98%) Network Design
5 25 (7.67%) Service Delivery
6 23 (7.06%) Migration
6 23 (7.06%) Time Management
7 14 (4.29%) Network Monitoring
8 13 (3.99%) Network Architecture
8 13 (3.99%) Service Management
9 11 (3.37%) Change Management
9 11 (3.37%) Project Governance
10 9 (2.76%) Root Cause Analysis
11 8 (2.45%) Network Management
11 8 (2.45%) CRM
11 8 (2.45%) Kalman Filter
12 7 (2.15%) Change Control
12 7 (2.15%) Mentoring
12 7 (2.15%) PRINCE2
Programming Languages
1 24 (7.36%) SQL
2 5 (1.53%) PHP
2 5 (1.53%) Bash Shell
3 4 (1.23%) PowerShell
4 2 (0.61%) Python
4 2 (0.61%) C
4 2 (0.61%) JavaScript
5 1 (0.31%) Perl
5 1 (0.31%) Java
Qualifications
1 110 (33.74%) Cisco Certification
2 59 (18.10%) CCNA
3 48 (14.72%) CCNP
3 48 (14.72%) Degree
4 31 (9.51%) Microsoft Certification
5 27 (8.28%) MCSE
5 27 (8.28%) ITIL Certification
6 25 (7.67%) Security Cleared
7 23 (7.06%) SC Cleared
8 21 (6.44%) CCIE
9 16 (4.91%) MCITP
10 14 (4.29%) MCSA
11 11 (3.37%) VMware Certified Professional (VCP)
12 10 (3.07%) Microsoft Certified Master
13 7 (2.15%) MCP
13 7 (2.15%) CCA
13 7 (2.15%) Citrix Certification
14 6 (1.84%) CCEA
14 6 (1.84%) CISSP
15 4 (1.23%) CCVP
Quality Assurance & Compliance
1 39 (11.96%) SLA
2 7 (2.15%) ISO/IEC 27001
3 6 (1.84%) ISO 9001
4 2 (0.61%) QA
System Software
1 82 (25.15%) Active Directory
2 38 (11.66%) VMware Infrastructure
3 11 (3.37%) XenApp
4 9 (2.76%) vSphere
5 8 (2.45%) XenDesktop
6 7 (2.15%) iptables
7 5 (1.53%) VMware ESXi
7 5 (1.53%) Terminal Services
8 4 (1.23%) XenServer
8 4 (1.23%) Hyper-V
8 4 (1.23%) NFS
9 3 (0.92%) VMware ESX
10 2 (0.61%) VMware Server
11 1 (0.31%) ISA Server
11 1 (0.31%) Forefront TMG
Systems Management
1 24 (7.36%) Cisco CUCM
2 8 (2.45%) Cisco LMS
3 7 (2.15%) SCCM
3 7 (2.15%) Backup Exec
4 5 (1.53%) Cisco IPCC
4 5 (1.53%) Nagios
5 4 (1.23%) OPNET
5 4 (1.23%) logstash
5 4 (1.23%) WSUS
6 3 (0.92%) Cisco UCCE
6 3 (0.92%) Tivoli
7 2 (0.61%) OpenView
7 2 (0.61%) Puppet
7 2 (0.61%) Cisco UCCX
7 2 (0.61%) vMotion
7 2 (0.61%) AirWatch
8 1 (0.31%) CORE IMPACT
8 1 (0.31%) Norton AntiVirus
8 1 (0.31%) Nessus
8 1 (0.31%) Nmap
Vendors
1 179 (54.91%) Cisco
2 119 (36.50%) Microsoft
3 63 (19.33%) CheckPoint
4 56 (17.18%) VMware
5 54 (16.56%) Citrix
6 48 (14.72%) Juniper
7 46 (14.11%) Avaya
8 27 (8.28%) HP
8 27 (8.28%) SolarWinds
9 25 (7.67%) F5
10 23 (7.06%) Aruba
11 22 (6.75%) Apple
12 19 (5.83%) Blue Coat
13 14 (4.29%) Fortinet
14 13 (3.99%) Verint
15 12 (3.68%) Mitel
16 10 (3.07%) Symantec
16 10 (3.07%) McAfee
16 10 (3.07%) Oracle
17 9 (2.76%) NetApp
City, London
BTR Recruitment Ltd.
Salary: From £17,000 to £20,000 per annum £20k for 3 days per week needed
Posted: 14 hours ago
City, London
Evolution Recruitment Solutions
Salary: 42-47,500 + Bonus + Benefits
Posted: 3 days ago
City, London
Client Server
Salary: £30k to £40k + bonus + benefits
Posted: 3 days ago
City, London
Evolution Recruitment Solutions
Salary: circa. 35-40,000 + Benefits
Posted: 5 days ago
City, London
Senitor Associates
Salary: £25000 - £26000 per annum
Posted: 6 days ago
City of London
Interquest - IQ Telecom
Salary: £46000 - £58000 per annum
Posted: 6 days ago
City of London
The People Network
Salary: £40000 - £50000 per annum + benefits
Posted: 13 days ago
City of London
Claremont Consulting Limited
Salary: £65000 - £70000 per annum + benefits & package
Posted: 25 days ago