The table below looks at the statistics for IP Telephony skills in IT jobs advertised for the City of London region. Included is a guide to the salaries offered in IT jobs that have cited IP Telephony over the 3 months to 27 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
27 May 2016
Same period 2015 Same period 2014
IP Telephony
Rank 224 285 296
Rank change year-on-year
+61 +11
Permanent jobs citing IP Telephony 36 18 65
As % of all permanent IT jobs located in the City of London 0.54% 0.18% 0.51%
As % of the Communications & Networking category 3.31% 1.10% 3.30%
Number of salaries quoted 34 16 45
Median salary £57,500 £45,000 £47,500
Median salary % change year-on-year
+27.77% -5.26%
90% offered a salary of more than £33,250 £28,750 £30,500
10% offered a salary of more than £67,000 £75,000 £77,000
UK excluding London median salary £41,500 £42,250 £36,823
% change year-on-year
-1.77% +14.73%
IP Telephony
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
1089 1630 1972
As % of all permanent IT jobs located in the City of London 16.48% 16.24% 15.50%
Number of salaries quoted 946 1395 1670
Median salary £55,000 £52,500 £52,500
Median salary % change year-on-year
+4.76% -
90% offered a salary of more than £32,500 £32,500 £32,500
10% offered a salary of more than £72,500 £72,500 £76,500
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

IP Telephony
Jobs Demand Trend in the City of London

The demand trend of job ads across the City of London region citing IP Telephony as a proportion of all IT jobs with a match in the Communications & Networking category.

IP Telephony Jobs Demand Trend 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 across the City of London region.

IP Telephony Salary Trend in the City of London

IP Telephony
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing IP Telephony across the City of London region over the 3 months to 27 May 2016.

IP Telephony Salary Histogram in the City of London

IP Telephony
Top 30 Related IT Skills in the City of London

For the 6 months to 27 May 2016, 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 44 (72.13%) Cisco
2 37 (60.66%) Active Directory
3 36 (59.02%) Microsoft
4 30 (49.18%) Cisco ASA
5 28 (45.90%) WAN
5 28 (45.90%) Cisco Certification
5 28 (45.90%) Firewall
6 26 (42.62%) LAN
7 24 (39.34%) ITIL
8 23 (37.70%) Windows
9 22 (36.07%) Citrix
10 21 (34.43%) CCNP
11 20 (32.79%) MS Excel
12 19 (31.15%) VMware
13 18 (29.51%) MS Exchange
14 17 (27.87%) DNS
15 16 (26.23%) Wireless
15 16 (26.23%) VMware Infrastructure
16 15 (24.59%) SolarWinds
16 15 (24.59%) Network Monitoring
16 15 (24.59%) Internet
17 14 (22.95%) Intranet
17 14 (22.95%) CCNA
17 14 (22.95%) IIS
17 14 (22.95%) Change Management
17 14 (22.95%) Cisco Wireless
18 13 (21.31%) Video Conferencing
18 13 (21.31%) Statistics
18 13 (21.31%) WLAN
19 12 (19.67%) Blackberry

IP Telephony
Top Related 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 18 (29.51%) MS Exchange
2 14 (22.95%) IIS
3 11 (18.03%) Exchange Server 2013
4 9 (14.75%) Blackberry Enterprise Server
5 8 (13.11%) Exchange Server 2010
6 2 (3.28%) SharePoint
6 2 (3.28%) Skype for Business
7 1 (1.64%) SharePoint 2010
Applications
1 20 (32.79%) MS Excel
2 11 (18.03%) MS Office
Cloud Services
1 4 (6.56%) Office 365
2 2 (3.28%) Amazon AWS
2 2 (3.28%) Microsoft Azure
3 1 (1.64%) Amazon EC2
3 1 (1.64%) Mimecast
Communications & Networking
1 30 (49.18%) Cisco ASA
2 28 (45.90%) Firewall
2 28 (45.90%) WAN
3 26 (42.62%) LAN
4 17 (27.87%) DNS
5 16 (26.23%) Wireless
6 15 (24.59%) Internet
7 14 (22.95%) Cisco Wireless
7 14 (22.95%) Intranet
8 13 (21.31%) WLAN
9 12 (19.67%) Cisco ISE
10 10 (16.39%) Cisco IOS
11 9 (14.75%) DHCP
12 8 (13.11%) NX-OS
13 7 (11.48%) SAN
14 6 (9.84%) TCP/IP
14 6 (9.84%) VPN
15 5 (8.20%) Cisco Nexus
15 5 (8.20%) EIGRP
16 4 (6.56%) Cisco IPT
Database & Business Intelligence
1 5 (8.20%) SQL Server
2 1 (1.64%) SQL Server 2012
General
1 10 (16.39%) Finance
2 6 (9.84%) Banking
3 3 (4.92%) Back Office
4 2 (3.28%) Investment Banking
4 2 (3.28%) Law
5 1 (1.64%) Legal
5 1 (1.64%) Multimedia
5 1 (1.64%) Telecoms
Job Titles
1 25 (40.98%) Network Engineer
2 18 (29.51%) Senior Network Engineer
3 15 (24.59%) Analyst
4 14 (22.95%) Cisco Engineer
4 14 (22.95%) Cisco Network Engineer
5 10 (16.39%) Senior Cisco Engineer
5 10 (16.39%) Senior Cisco Network Engineer
6 9 (14.75%) Infrastructure Engineer
6 9 (14.75%) Support Analyst
7 8 (13.11%) Senior Infrastructure Engineer
8 7 (11.48%) Systems Engineer
9 6 (9.84%) 3rd Line Engineer
9 6 (9.84%) 3rd Line Infrastructure Engineer
9 6 (9.84%) Desktop Support
9 6 (9.84%) Senior Systems Engineer
10 5 (8.20%) 1st Line Support
10 5 (8.20%) 1st Line Support Analyst
10 5 (8.20%) Service Desk Support
11 4 (6.56%) Administrator
12 3 (4.92%) Support Engineer
Miscellaneous
1 13 (21.31%) Statistics
1 13 (21.31%) Video Conferencing
2 12 (19.67%) Blackberry
2 12 (19.67%) Data Centre
3 4 (6.56%) Fat Client
3 4 (6.56%) Thin Client
4 2 (3.28%) Management Information System
4 2 (3.28%) Smartphone
5 1 (1.64%) Analytical Skills
5 1 (1.64%) EqualLogic
5 1 (1.64%) Equities
5 1 (1.64%) Handset
5 1 (1.64%) Replication
5 1 (1.64%) Wiki
Operating Systems
1 23 (37.70%) Windows
2 11 (18.03%) Windows 7
3 10 (16.39%) Windows Server 2012
4 4 (6.56%) Linux
4 4 (6.56%) Windows Server 2008
5 3 (4.92%) Windows 10
5 3 (4.92%) Windows Server
6 2 (3.28%) Windows Server 2003
7 1 (1.64%) Android
7 1 (1.64%) Apple iOS
7 1 (1.64%) Windows 8
Processes & Methodologies
1 24 (39.34%) ITIL
2 15 (24.59%) Network Monitoring
3 14 (22.95%) Change Management
4 12 (19.67%) Trend Analysis
5 8 (13.11%) Root Cause Analysis
6 6 (9.84%) Incident Management
7 4 (6.56%) Disaster Recovery
8 3 (4.92%) Infrastructure Monitoring
9 2 (3.28%) Information Security
9 2 (3.28%) Kalman Filter
9 2 (3.28%) Mobile Device Management
9 2 (3.28%) Service Delivery
9 2 (3.28%) Service Management
9 2 (3.28%) Web Filtering
10 1 (1.64%) Asset Management
10 1 (1.64%) CRM
10 1 (1.64%) Data Security
10 1 (1.64%) Email Filtering
10 1 (1.64%) Network Security Management
10 1 (1.64%) Security Management
Programming Languages
1 3 (4.92%) PowerShell
2 2 (3.28%) Java
3 1 (1.64%) C
3 1 (1.64%) SQL
Qualifications
1 28 (45.90%) Cisco Certification
2 21 (34.43%) CCNP
3 14 (22.95%) CCNA
4 9 (14.75%) CCIE
5 7 (11.48%) MCP
6 5 (8.20%) MCSA
6 5 (8.20%) MCSE
6 5 (8.20%) Microsoft Certification
7 3 (4.92%) VMware Certified Professional (VCP)
8 2 (3.28%) ITIL Certification
9 1 (1.64%) Degree
9 1 (1.64%) MCDST
Quality Assurance & Compliance
1 3 (4.92%) SLA
2 1 (1.64%) ISO/IEC 27001
System Software
1 37 (60.66%) Active Directory
2 16 (26.23%) VMware Infrastructure
3 7 (11.48%) vSphere
4 5 (8.20%) XenApp
5 3 (4.92%) VMware Workstation
6 1 (1.64%) Terminal Services
6 1 (1.64%) XenDesktop
Systems Management
1 11 (18.03%) SCCM
2 3 (4.92%) SCOM
3 2 (3.28%) Cisco Prime
4 1 (1.64%) McAfee ePO
Vendors
1 44 (72.13%) Cisco
2 36 (59.02%) Microsoft
3 22 (36.07%) Citrix
4 19 (31.15%) VMware
5 15 (24.59%) SolarWinds
6 12 (19.67%) Avaya
6 12 (19.67%) Nortel
6 12 (19.67%) Tandberg
7 5 (8.20%) CheckPoint
8 4 (6.56%) Bloomberg
8 4 (6.56%) FactSet
8 4 (6.56%) Fidessa
8 4 (6.56%) HP
8 4 (6.56%) Reuters
9 3 (4.92%) Intel Security
9 3 (4.92%) Mitel
10 2 (3.28%) Blue Coat
10 2 (3.28%) F5
10 2 (3.28%) Juniper
10 2 (3.28%) Riverbed