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 31 August 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
31 Aug 2015
Same period 2014 Same period 2013
Voice Over IP (VoIP)
Rank 223 218 213
Rank change year-on-year
-5 -5
Permanent jobs citing VoIP 89 114 115
As % of all permanent IT jobs located in the City of London 0.91% 0.97% 0.97%
As % of the Communications & Networking category 6.61% 5.72% 6.33%
Number of salaries quoted 87 97 102
Average salary £40,000 £37,500 £52,500
Average salary % change year-on-year
+6.66% -28.57%
90% offered a salary of more than £27,500 £22,000 £35,000
10% offered a salary of more than £71,000 £70,200 £67,250
UK excluding London average salary £39,000 £38,500 £35,000
% change year-on-year
+1.29% +10.00%
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
1347 1992 1816
As % of all permanent IT jobs located in the City of London 13.82% 16.98% 15.36%
Number of salaries quoted 1149 1673 1599
Average salary £52,500 £50,000 £52,500
Average salary % change year-on-year
+5.00% -4.76%
90% offered a salary of more than £30,000 £31,500 £34,500
10% offered a salary of more than £72,500 £70,000 £67,500
UK excluding London average salary £41,000 £40,000 £40,000
% change year-on-year
+2.50% -

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 31 August 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 31 August 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.

1 110 (58.20%) Cisco
2 88 (46.56%) Firewall
3 80 (42.33%) WAN
4 74 (39.15%) Windows
5 73 (38.62%) LAN
6 58 (30.69%) Microsoft
7 57 (30.16%) Finance
8 55 (29.10%) Telecoms
9 53 (28.04%) VPN
9 53 (28.04%) Cisco Certification
10 50 (26.46%) TCP/IP
11 44 (23.28%) VMware
11 44 (23.28%) Wireless
12 43 (22.75%) ITIL
13 42 (22.22%) Active Directory
14 39 (20.63%) CCNA
14 39 (20.63%) Juniper
15 38 (20.11%) BGP
15 38 (20.11%) DNS
16 35 (18.52%) CheckPoint
17 34 (17.99%) OSPF
18 33 (17.46%) Linux
19 31 (16.40%) MS Exchange
19 31 (16.40%) MPLS
20 28 (14.81%) MS Office
20 28 (14.81%) Degree
21 26 (13.76%) Windows 7
22 24 (12.70%) Aruba
22 24 (12.70%) Windows Server 2003
22 24 (12.70%) Disaster Recovery

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

For the 6 months to 31 August 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 31 (16.40%) MS Exchange
2 19 (10.05%) Lync
3 9 (4.76%) CMS
4 8 (4.23%) Exchange Server 2010
5 6 (3.17%) Exchange Server 2013
5 6 (3.17%) Blackberry Enterprise Server
5 6 (3.17%) SharePoint
6 4 (2.12%) Exchange Server 2003
6 4 (2.12%) Apache
7 2 (1.06%) IIS
7 2 (1.06%) Joomla!
7 2 (1.06%) Exchange Server 2007
8 1 (0.53%) IBM Notes
8 1 (0.53%) Lotus Domino
8 1 (0.53%) MTS
Applications
1 28 (14.81%) MS Office
2 16 (8.47%) MS Excel
3 3 (1.59%) MS Visio
4 1 (0.53%) MS PowerPoint
4 1 (0.53%) Spreadsheet
Business Applications
1 1 (0.53%) Dynamics NAV
Cloud Services
1 11 (5.82%) Office 365
2 5 (2.65%) Amazon AWS
3 1 (0.53%) PaaS
Communications & Networking
1 88 (46.56%) Firewall
2 80 (42.33%) WAN
3 73 (38.62%) LAN
4 53 (28.04%) VPN
5 50 (26.46%) TCP/IP
6 44 (23.28%) Wireless
7 38 (20.11%) BGP
7 38 (20.11%) DNS
8 34 (17.99%) OSPF
9 31 (16.40%) MPLS
10 23 (12.17%) Cisco ASA
11 22 (11.64%) Network Security
11 22 (11.64%) HSRP
12 18 (9.52%) Cisco IOS
12 18 (9.52%) VLAN
12 18 (9.52%) SAN
13 17 (8.99%) EIGRP
13 17 (8.99%) PBX
13 17 (8.99%) Cisco Nexus
14 16 (8.47%) IPsec
Database & Business Intelligence
1 6 (3.17%) SQL Server
2 4 (2.12%) MySQL
3 1 (0.53%) EDRMS
Development Applications
1 1 (0.53%) Subversion
1 1 (0.53%) JIRA
1 1 (0.53%) Metasploit
1 1 (0.53%) Git (software)
General
1 57 (30.16%) Finance
2 55 (29.10%) Telecoms
3 16 (8.47%) Banking
4 13 (6.88%) Marketing
5 10 (5.29%) Billing
5 10 (5.29%) Advertising
6 7 (3.70%) Legal
7 4 (2.12%) Law
7 4 (2.12%) Financial Institution
8 3 (1.59%) Investment Banking
8 3 (1.59%) Retail
9 1 (0.53%) French Language
9 1 (0.53%) Russian Language
9 1 (0.53%) Front Office
9 1 (0.53%) Games
Job Titles
1 48 (25.40%) Network Engineer
2 38 (20.11%) Analyst
3 20 (10.58%) Support Analyst
4 19 (10.05%) Senior Network Engineer
5 14 (7.41%) Voice Engineer
6 12 (6.35%) Support Engineer
7 11 (5.82%) Systems Engineer
8 10 (5.29%) Administrator
8 10 (5.29%) Network Analyst
9 8 (4.23%) Systems Administrator
9 8 (4.23%) Business Analyst
9 8 (4.23%) Network Manager
9 8 (4.23%) Network Support
9 8 (4.23%) IT Support
9 8 (4.23%) Senior Analyst
10 7 (3.70%) Cisco Engineer
10 7 (3.70%) Infrastructure Engineer
11 6 (3.17%) 2nd Line Support
11 6 (3.17%) Desktop Support
11 6 (3.17%) Senior Network Analyst
Libraries, Frameworks & Software Standards
1 8 (4.23%) XMPP
1 8 (4.23%) 802.1X
2 4 (2.12%) Web Services
3 2 (1.06%) CSS
3 2 (1.06%) HTML
3 2 (1.06%) HTML5
4 1 (0.53%) FIX Protocol
4 1 (0.53%) COM
Miscellaneous
1 18 (9.52%) Video Conferencing
2 16 (8.47%) Computer Science
3 14 (7.41%) Data Centre
4 12 (6.35%) Analytical Skills
5 9 (4.76%) Blackberry
6 5 (2.65%) Management Information System
6 5 (2.65%) Handset
7 4 (2.12%) Mathematics
7 4 (2.12%) Physics
7 4 (2.12%) Equities
7 4 (2.12%) iPhone
7 4 (2.12%) BYOD
8 3 (1.59%) Mobile App
8 3 (1.59%) Fixed Income
8 3 (1.59%) Clustering
8 3 (1.59%) NHS
9 2 (1.06%) Client/Server
9 2 (1.06%) Foreign Exchange (FX)
9 2 (1.06%) IVR
9 2 (1.06%) Smartphone
Operating Systems
1 74 (39.15%) Windows
2 33 (17.46%) Linux
3 26 (13.76%) Windows 7
4 24 (12.70%) Windows Server 2003
5 23 (12.17%) Windows Server 2008
6 10 (5.29%) Windows Server 2012
7 7 (3.70%) Windows XP
8 5 (2.65%) UNIX
8 5 (2.65%) Windows 8
9 3 (1.59%) Mac OS
9 3 (1.59%) Apple iOS
9 3 (1.59%) CentOS
9 3 (1.59%) Android
10 2 (1.06%) Ubuntu
10 2 (1.06%) Windows 2000
10 2 (1.06%) Red Hat Enterprise Linux
11 1 (0.53%) Windows 2000 Server
11 1 (0.53%) Debian
Processes & Methodologies
1 43 (22.75%) ITIL
2 24 (12.70%) Disaster Recovery
3 16 (8.47%) Network Design
3 16 (8.47%) Load Balancing
4 15 (7.94%) Project Management
5 10 (5.29%) Investment Management
6 9 (4.76%) Migration
6 9 (4.76%) Change Management
7 8 (4.23%) Service Management
7 8 (4.23%) CRM
8 7 (3.70%) Time Management
9 6 (3.17%) Problem Management
9 6 (3.17%) ITSM
9 6 (3.17%) Service Delivery
9 6 (3.17%) Incident Management
9 6 (3.17%) DevOps
10 5 (2.65%) Network Monitoring
10 5 (2.65%) Mentoring
10 5 (2.65%) E-Commerce
10 5 (2.65%) PRINCE2
Programming Languages
1 12 (6.35%) PowerShell
2 8 (4.23%) Bash Shell
3 7 (3.70%) SQL
4 4 (2.12%) Python
5 3 (1.59%) C++
5 3 (1.59%) Java
6 2 (1.06%) C
7 1 (0.53%) JavaScript
7 1 (0.53%) PHP
7 1 (0.53%) Shell Script
Qualifications
1 53 (28.04%) Cisco Certification
2 39 (20.63%) CCNA
3 28 (14.81%) Degree
4 22 (11.64%) CCNP
5 12 (6.35%) SC Cleared
5 12 (6.35%) Security Cleared
6 8 (4.23%) ITIL Certification
7 7 (3.70%) CCSA
7 7 (3.70%) CCIE
8 5 (2.65%) Microsoft Certification
9 4 (2.12%) CCSP
9 4 (2.12%) MCSE
9 4 (2.12%) MCSA
10 2 (1.06%) PRINCE2 Certification
10 2 (1.06%) MCTS
11 1 (0.53%) MCITP
11 1 (0.53%) VMware Certified Professional (VCP)
11 1 (0.53%) MCP
11 1 (0.53%) CCA
11 1 (0.53%) Citrix Certification
Quality Assurance & Compliance
1 15 (7.94%) SLA
2 4 (2.12%) QA
3 3 (1.59%) ISO 9001
4 2 (1.06%) ISO/IEC 27001
5 1 (0.53%) Sarbanes-Oxley
System Software
1 42 (22.22%) Active Directory
2 22 (11.64%) VMware Infrastructure
3 5 (2.65%) XenApp
4 3 (1.59%) XenDesktop
4 3 (1.59%) vSphere
4 3 (1.59%) OpenSIPS
5 2 (1.06%) Hyper-V
5 2 (1.06%) Terminal Services
6 1 (0.53%) VMware ESX
6 1 (0.53%) Citrix Presentation Server
6 1 (0.53%) Firmware
6 1 (0.53%) VMware ESXi
6 1 (0.53%) iptables
6 1 (0.53%) NFS
Systems Management
1 22 (11.64%) Cisco CUCM
2 8 (4.23%) Cisco UCCX
3 4 (2.12%) AirWatch
4 3 (1.59%) Nagios
4 3 (1.59%) SCCM
5 2 (1.06%) AppManager
5 2 (1.06%) SCSM
5 2 (1.06%) CiscoWorks
5 2 (1.06%) Puppet
6 1 (0.53%) logstash
6 1 (0.53%) NetBackup
6 1 (0.53%) Nessus
6 1 (0.53%) Nmap
6 1 (0.53%) ZABBIX
6 1 (0.53%) CORE IMPACT
6 1 (0.53%) McAfee ePO
6 1 (0.53%) yum
Vendors
1 110 (58.20%) Cisco
2 58 (30.69%) Microsoft
3 44 (23.28%) VMware
4 39 (20.63%) Juniper
5 35 (18.52%) CheckPoint
6 24 (12.70%) Aruba
7 22 (11.64%) Citrix
8 19 (10.05%) F5
9 16 (8.47%) Mitel
10 15 (7.94%) Avaya
11 12 (6.35%) NetApp
12 11 (5.82%) Verint
13 10 (5.29%) CyberTech
13 10 (5.29%) HP
13 10 (5.29%) McAfee
14 9 (4.76%) Salesforce.com
14 9 (4.76%) Blue Coat
15 8 (4.23%) Fortinet
15 8 (4.23%) SolarWinds
16 7 (3.70%) Dell
City, London
ninesharp
Salary: £22000 - £30000 per annum + Excellent Benefits
Posted: 5 days ago
City, Leeds
The Smart List
Salary: 40,000
Posted: 5 days ago
City, London
Venturi
Salary: £25000 - £40000 per annum
Posted: 6 days ago
City, London
DCS Recruitment
Salary: £40000 - £55000 per annum + Healthcare, flexible working hours
Posted: 6 days ago
City of London
Deerfoot IT
Salary: £25000 - £30000 per annum + Excellent benefits
Posted: 11 days ago
City of London
Pearson Whiffin
Salary: £27000 - £31000 per annum + Benefits
Posted: 12 days ago
City, London
Nucleus Global
Salary: Annual salary plus benefit package
Posted: 19 days ago
City, London
Bank of America Merrill Lynch
Posted: 20 days ago