The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for IP Telephony skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited IP Telephony over the 3 months to 25 June 2017 with a comparison to the same period in the previous 2 years.

IP Telephony
London / City of London
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank 210 225 287
Rank change year-on-year +15 +62  
Permanent jobs citing IP Telephony 21 36 19
As % of all permanent IT jobs advertised in the City of London 0.41% 0.57% 0.18%
As % of the Communications & Networking category 2.51% 3.47% 1.23%
Number of salaries quoted 20 33 19
Median salary £58,750 £55,000 £47,500
Median salary % change year-on-year +6.81% +15.78%  
90% offered a salary of more than £28,900 £33,000 £30,000
10% offered a salary of more than £70,250 £68,000 £75,000
UK excluding London median salary £42,000 £40,000 £42,500
% change year-on-year +5.00% -5.88%  

IP Telephony is in the communications and computer networking skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the City of London with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
City of London
Permanent job vacancies with a requirement for communications and computer networking skills 835 1036 1542
As % of all permanent IT job vacancies advertised in the City of London 16.22% 16.46% 14.90%
Number of salaries quoted 733 906 1335
Median salary £55,000 £55,000 £54,000
Median salary % change year-on-year - +1.85%  
90% offered a salary of more than £29,000 £33,000 £32,500
10% offered a salary of more than £75,000 £75,000 £70,000
UK excluding London median salary £42,500 £42,500 £42,000
% change year-on-year - +1.19%  

IP Telephony
Job Vacancy Trend in the City of London

The job posting trend of jobs advertised in the City of London citing IP Telephony as a proportion of all permanent or contract IT jobs with a match in the Communications & Networking category.

Job vacancy trend for IP Telephony in the City of London

IP Telephony
Salary Trend in the City of London

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

Salary trend for IP Telephony in the City of London

IP Telephony
Salary Histogram in the City of London

The salary distribution of IT jobs citing IP Telephony in the City of London over the 3 months to 25 June 2017.

Salary histogram for IP Telephony in the City of London

For the 6 months to 25 June 2017, IT jobs citing IP Telephony also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the City of London region with a requirement for IP Telephony.

1 29 (82.86%) Firewall
2 28 (80.00%) Cisco
3 24 (68.57%) LAN
4 23 (65.71%) WAN
5 19 (54.29%) Wireless
6 17 (48.57%) Finance
6 17 (48.57%) Windows
6 17 (48.57%) Cisco Certification
7 16 (45.71%) TCP/IP
7 16 (45.71%) Active Directory
8 12 (34.29%) Microsoft
8 12 (34.29%) VPN
9 11 (31.43%) CCNP
10 10 (28.57%) ITIL
10 10 (28.57%) Degree
10 10 (28.57%) Windows Server 2012
11 9 (25.71%) Windows Server 2008
11 9 (25.71%) DNS
11 9 (25.71%) DHCP
12 8 (22.86%) BGP
12 8 (22.86%) Internet
12 8 (22.86%) VMware
12 8 (22.86%) Windows 7
13 7 (20.00%) Cisco ASA
13 7 (20.00%) F5
13 7 (20.00%) Multicast
13 7 (20.00%) Windows Server
13 7 (20.00%) Change Management
13 7 (20.00%) CCIE
13 7 (20.00%) MS Exchange

IP Telephony
Co-occurring IT Skills in the City of London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 7 (20.00%) MS Exchange
2 3 (8.57%) Blackberry Enterprise Server
2 3 (8.57%) Exchange Server 2013
2 3 (8.57%) SharePoint
3 2 (5.71%) Exchange Server 2010
4 1 (2.86%) SharePoint Server
4 1 (2.86%) Skype for Business
Applications
1 3 (8.57%) Microsoft Office
Business Applications
1 2 (5.71%) SAP Oil and Gas
2 1 (2.86%) Markit EDM
Cloud Services
1 5 (14.29%) Office 365
2 2 (5.71%) Amazon AWS
3 1 (2.86%) Mimecast
Communications & Networking
1 29 (82.86%) Firewall
2 24 (68.57%) LAN
3 23 (65.71%) WAN
4 19 (54.29%) Wireless
5 16 (45.71%) TCP/IP
6 12 (34.29%) VPN
7 9 (25.71%) DHCP
7 9 (25.71%) DNS
8 8 (22.86%) BGP
8 8 (22.86%) Internet
9 7 (20.00%) Cisco ASA
9 7 (20.00%) Multicast
10 6 (17.14%) Cisco IPT
10 6 (17.14%) Cisco ISE
10 6 (17.14%) Ethernet
10 6 (17.14%) MPLS
10 6 (17.14%) OSPF
11 5 (14.29%) BIG-IP
11 5 (14.29%) EIGRP
11 5 (14.29%) RIP
Database & Business Intelligence
1 4 (11.43%) SQL Server
2 2 (5.71%) SQL Server 2008
3 1 (2.86%) SQL Server 2012
3 1 (2.86%) SQL Server 2014
General
1 17 (48.57%) Finance
2 6 (17.14%) Telecoms
3 4 (11.43%) Law
4 3 (8.57%) Banking
4 3 (8.57%) Legal
5 2 (5.71%) Electronics
5 2 (5.71%) Manufacturing
5 2 (5.71%) Marketing
6 1 (2.86%) Financial Institution
Job Titles
1 14 (40.00%) Network Engineer
2 9 (25.71%) Support Engineer
3 6 (17.14%) Senior Network Engineer
4 4 (11.43%) 2nd Line Engineer
4 4 (11.43%) 2nd Line Support
4 4 (11.43%) 2nd Line Support Engineer
4 4 (11.43%) Analyst
4 4 (11.43%) Infrastructure Engineer
5 3 (8.57%) 3rd Line Engineer
5 3 (8.57%) Network Support
5 3 (8.57%) Network Support Engineer
6 2 (5.71%) Cisco Engineer
6 2 (5.71%) Cisco Network Engineer
6 2 (5.71%) Cisco Support
6 2 (5.71%) Security Engineer
6 2 (5.71%) Senior Cisco Engineer
6 2 (5.71%) Senior Cisco Support
6 2 (5.71%) Senior Network Support
6 2 (5.71%) Senior Support Engineer
6 2 (5.71%) Service Desk Analyst
Libraries, Frameworks & Software Standards
1 5 (14.29%) CSS
2 1 (2.86%) SAP Basis
2 1 (2.86%) Windows Identity Foundation
Miscellaneous
1 6 (17.14%) Video Conferencing
2 4 (11.43%) Blackberry
2 4 (11.43%) Client/Server
2 4 (11.43%) Computer Science
2 4 (11.43%) Data Centre
3 2 (5.71%) Eurex
3 2 (5.71%) Fat Client
3 2 (5.71%) Thin Client
4 1 (2.86%) Analytical Skills
4 1 (2.86%) iPhone
4 1 (2.86%) Smartphone
Operating Systems
1 17 (48.57%) Windows
2 10 (28.57%) Windows Server 2012
3 9 (25.71%) Windows Server 2008
4 8 (22.86%) Windows 7
5 7 (20.00%) Windows Server
6 6 (17.14%) Mac OS X
7 2 (5.71%) Android
7 2 (5.71%) Unix
8 1 (2.86%) Linux
8 1 (2.86%) Windows 10
8 1 (2.86%) Windows 8
Processes & Methodologies
1 10 (28.57%) ITIL
2 7 (20.00%) Change Management
3 6 (17.14%) Load Balancing
4 5 (14.29%) Network Monitoring
5 4 (11.43%) Proactive Monitoring
5 4 (11.43%) Problem Management
5 4 (11.43%) Statistics
5 4 (11.43%) Trend Analysis
6 3 (8.57%) Continuous Improvement
6 3 (8.57%) Disaster Recovery
6 3 (8.57%) ITSM
7 2 (5.71%) API Integration
7 2 (5.71%) Digital Marketing
7 2 (5.71%) High Availability
7 2 (5.71%) Incident Management
7 2 (5.71%) Mentoring
7 2 (5.71%) Migration
7 2 (5.71%) Network Architecture
7 2 (5.71%) Root Cause Analysis
7 2 (5.71%) Service Delivery
Programming Languages
1 5 (14.29%) SQL
2 4 (11.43%) PowerShell
Qualifications
1 17 (48.57%) Cisco Certification
2 11 (31.43%) CCNP
3 10 (28.57%) Degree
4 7 (20.00%) CCIE
5 5 (14.29%) CCNA
5 5 (14.29%) Microsoft Certification
6 4 (11.43%) Computer Science Degree
6 4 (11.43%) MCITP
6 4 (11.43%) MCP
6 4 (11.43%) MCTS
7 2 (5.71%) ITIL Foundation Certificate
8 1 (2.86%) ITIL Certification
8 1 (2.86%) MCSE
8 1 (2.86%) PRINCE2 Practitioner
8 1 (2.86%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 2 (5.71%) QA
1 2 (5.71%) SLA
System Software
1 16 (45.71%) Active Directory
2 6 (17.14%) VMware Infrastructure
3 3 (8.57%) vSphere
4 2 (5.71%) Hyper-V
5 1 (2.86%) UAG
5 1 (2.86%) VMware ESXi
5 1 (2.86%) VMware Workstation
5 1 (2.86%) XenApp
5 1 (2.86%) XenDesktop
Systems Management
1 3 (8.57%) Cisco CUCM
2 2 (5.71%) SCCM
2 2 (5.71%) WSUS
Vendors
1 28 (80.00%) Cisco
2 12 (34.29%) Microsoft
3 8 (22.86%) VMware
4 7 (20.00%) F5
5 6 (17.14%) Avaya
5 6 (17.14%) SolarWinds
6 4 (11.43%) Citrix
6 4 (11.43%) Juniper
6 4 (11.43%) Meraki
6 4 (11.43%) Nortel
6 4 (11.43%) Tandberg
7 3 (8.57%) Riverbed
7 3 (8.57%) SAP
7 3 (8.57%) Veeam
8 2 (5.71%) Apple
8 2 (5.71%) Bloomberg
8 2 (5.71%) Fidessa
8 2 (5.71%) Fortinet
8 2 (5.71%) Reuters
8 2 (5.71%) Sonus
City, London
The North Starr
Salary: £70000 - £80000 per annum + 20% commission
Posted: 3 days ago
City, London
Intec Select
Salary: From £65,000 to £75,000 per annum £65-75k + Bonus & Bens
Posted: 5 days ago
City, London
Complete Tech Limited
Salary: Attractive Salary + fantastic benefits listed
Posted: 4 days ago
City, London
Devonshire Hayes Recruitment Specialists Ltd
Salary: From £50,000 to £55,000 per annum
Posted: 5 days ago
City of London
IQ Public Sector
Salary: £40000 - £45000 per annum + Negotiable
Posted: 12 days ago