Period
to 23 November 2017

The following table provides summary statistics for permanent job vacancies advertised in 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 6 months to 23 November 2017 with a comparison to the same period in the previous 2 years.

IP Telephony
England > London
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 735 655 669
Rank change year-on-year -80 +14 -63
Permanent jobs citing IP Telephony 105 195 242
As % of all permanent IT jobs advertised in London 0.14% 0.26% 0.27%
As % of the Communications & Networking category 0.97% 1.61% 1.72%
Number of salaries quoted 92 175 225
London median annual salary £45,000 £45,000 £40,000
Median salary % change year-on-year - +12.50% -11.11%
10th Percentile £26,250 £28,500 £26,250
90th Percentile £72,500 £77,000 £70,000
England median annual salary £40,000 £40,000 £40,000

IP Telephony is in the Communications and Computer Networking category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
London
Permanent vacancies with a requirement for communications or computer networking skills 10858 12097 14098
As % of all permanent IT jobs advertised in London 14.45% 15.91% 15.90%
Number of salaries quoted 8875 10325 11946
London median annual salary £54,000 £53,500 £50,000
Median salary % change year-on-year +0.93% +7.00% -
10th Percentile £30,250 £30,000 £27,500
90th Percentile £80,000 £80,000 £78,750
England median annual salary £45,000 £45,000 £45,000

IP Telephony
Job Vacancy Trend in London

Job postings citing IP Telephony as a percentage of all IT jobs advertised in London.

Job vacancy trend for IP Telephony in London

IP Telephony
Salary Trend in London

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

Salary trend for IP Telephony in London

IP Telephony
Salary Histogram in London

The salary distribution of IT jobs citing IP Telephony in London over the 6 months to 23 November 2017.

Salary histogram for IP Telephony in London

IP Telephony
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing IP Telephony within the London region over the 6 months to 23 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London -1 26 £45,000 +20.81% 3
West London -29 10 £57,500 +53.33%
North London - 4 £27,500 - 1
South London 0 1 £25,500 -25.78%
East London - 1 £49,000 - 1
IP Telephony
England

For the 6 months to 23 November 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 London region with a requirement for IP Telephony.

1 53 (50.48%) Cisco
2 48 (45.71%) Active Directory
3 46 (43.81%) WAN
4 42 (40.00%) Windows
5 41 (39.05%) Firewall
6 37 (35.24%) LAN
7 36 (34.29%) Microsoft
8 34 (32.38%) Cisco Certification
9 29 (27.62%) CCNP
10 26 (24.76%) Wireless
10 26 (24.76%) Finance
11 25 (23.81%) Data Centre
12 22 (20.95%) Wi-Fi
12 22 (20.95%) Office 365
12 22 (20.95%) Windows Server
13 20 (19.05%) Citrix
14 19 (18.10%) ITIL
14 19 (18.10%) Telecoms
14 19 (18.10%) Cisco ASA
15 18 (17.14%) DNS
16 17 (16.19%) IPsec
16 17 (16.19%) MPLS
16 17 (16.19%) BGP
17 16 (15.24%) ISDN
17 16 (15.24%) CCIE
17 16 (15.24%) Microsoft Office
17 16 (15.24%) Cisco Nexus
18 14 (13.33%) VPN
18 14 (13.33%) OSPF
19 13 (12.38%) VMware

IP Telephony
Co-occurring IT Skills in 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 12 (11.43%) MS Exchange
2 6 (5.71%) Skype for Business
3 4 (3.81%) Exchange Server 2013
4 3 (2.86%) IIS
4 3 (2.86%) SharePoint
5 2 (1.90%) Exchange Server 2010
6 1 (0.95%) Blackberry Enterprise Server
6 1 (0.95%) CMS
6 1 (0.95%) Confluence
6 1 (0.95%) Exchange Server 2003
6 1 (0.95%) Exchange Server 2007
6 1 (0.95%) SharePoint 2010
Applications
1 16 (15.24%) Microsoft Office
2 3 (2.86%) MS Visio
3 1 (0.95%) Adobe Creative Suite
Business Applications
1 1 (0.95%) Markit EDM
1 1 (0.95%) SAP ERP
Cloud Services
1 22 (20.95%) Office 365
2 9 (8.57%) Slack
3 2 (1.90%) Microsoft Azure
4 1 (0.95%) Adobe Creative Cloud
4 1 (0.95%) Mimecast
Communications & Networking
1 46 (43.81%) WAN
2 41 (39.05%) Firewall
3 37 (35.24%) LAN
4 26 (24.76%) Wireless
5 22 (20.95%) Wi-Fi
6 19 (18.10%) Cisco ASA
7 18 (17.14%) DNS
8 17 (16.19%) BGP
8 17 (16.19%) IPsec
8 17 (16.19%) MPLS
9 16 (15.24%) Cisco Nexus
9 16 (15.24%) ISDN
10 14 (13.33%) OSPF
10 14 (13.33%) VPN
11 12 (11.43%) Cisco IOS
11 12 (11.43%) DHCP
11 12 (11.43%) Unified Communications
12 11 (10.48%) TCP/IP
12 11 (10.48%) VoIP
13 10 (9.52%) Cisco IPT
Database & Business Intelligence
1 4 (3.81%) SQL Server
2 1 (0.95%) SQL Server Reporting Services
Development Applications
1 1 (0.95%) JIRA
General
1 26 (24.76%) Finance
2 19 (18.10%) Telecoms
3 8 (7.62%) French Language
3 8 (7.62%) German Language
3 8 (7.62%) Italian Language
4 6 (5.71%) Banking
4 6 (5.71%) Marketing
5 5 (4.76%) Law
5 5 (4.76%) Legal
6 3 (2.86%) Electronics
6 3 (2.86%) Manufacturing
6 3 (2.86%) Retail
7 2 (1.90%) Advertising
7 2 (1.90%) Financial Institution
8 1 (0.95%) Billing
8 1 (0.95%) Publishing
Job Titles
1 24 (22.86%) Network Engineer
2 11 (10.48%) IT Manager
3 10 (9.52%) 3rd Line Engineer
3 10 (9.52%) Analyst
3 10 (9.52%) Cisco Engineer
3 10 (9.52%) Cisco Network Engineer
3 10 (9.52%) IT Support
4 9 (8.57%) Consultant
4 9 (8.57%) Infrastructure Engineer
4 9 (8.57%) Support Analyst
4 9 (8.57%) Support Engineer
4 9 (8.57%) Technology Consultant
5 8 (7.62%) 2nd Line Support
5 8 (7.62%) 3rd Line Network Engineer
5 8 (7.62%) Graduate
5 8 (7.62%) Senior Network Engineer
6 6 (5.71%) 1st/2nd Line Support
6 6 (5.71%) Desktop Support
7 5 (4.76%) IT Analyst
7 5 (4.76%) IT Support Analyst
Libraries, Frameworks & Software Standards
1 2 (1.90%) COM
1 2 (1.90%) CSS
2 1 (0.95%) 802.1X
Miscellaneous
1 25 (23.81%) Data Centre
2 13 (12.38%) Video Conferencing
3 6 (5.71%) Computer Science
4 5 (4.76%) Digital Media
5 4 (3.81%) Digital Signage
5 4 (3.81%) Management Information System
6 3 (2.86%) Analytical Skills
6 3 (2.86%) Smartphone
7 2 (1.90%) Blackberry
7 2 (1.90%) CCTV
7 2 (1.90%) Driving Licence
7 2 (1.90%) iPad
7 2 (1.90%) Motion Graphics
8 1 (0.95%) Eurex
8 1 (0.95%) Freedom of Information
8 1 (0.95%) Handset
8 1 (0.95%) iPhone
8 1 (0.95%) RSA SecurID
8 1 (0.95%) User Experience
8 1 (0.95%) Wiki
Operating Systems
1 42 (40.00%) Windows
2 22 (20.95%) Windows Server
3 13 (12.38%) Windows 7
4 9 (8.57%) Windows Server 2012
5 8 (7.62%) Windows Server 2008
6 5 (4.76%) Windows 10
7 4 (3.81%) Windows 8
8 3 (2.86%) Android
8 3 (2.86%) Linux
8 3 (2.86%) Mac OS X
9 2 (1.90%) Windows Server 2003
10 1 (0.95%) Apple iOS
Processes & Methodologies
1 19 (18.10%) ITIL
2 11 (10.48%) Cybersecurity
3 10 (9.52%) Presales
3 10 (9.52%) Project Management
4 9 (8.57%) Network Design
5 8 (7.62%) Network Monitoring
6 6 (5.71%) Proactive Monitoring
7 5 (4.76%) Change Management
8 4 (3.81%) Asset Management
8 4 (3.81%) BPR
8 4 (3.81%) Continuous Improvement
8 4 (3.81%) CRM
8 4 (3.81%) Disaster Recovery
8 4 (3.81%) Network Load Balancing
8 4 (3.81%) Service Delivery
8 4 (3.81%) Statistics
8 4 (3.81%) Trend Analysis
9 3 (2.86%) High Availability
9 3 (2.86%) IT Strategy
9 3 (2.86%) Mentoring
Programming Languages
1 3 (2.86%) PowerShell
1 3 (2.86%) SQL
2 2 (1.90%) Python
3 1 (0.95%) Java
3 1 (0.95%) VB
3 1 (0.95%) VBScript
Qualifications
1 34 (32.38%) Cisco Certification
2 29 (27.62%) CCNP
3 16 (15.24%) CCIE
4 13 (12.38%) CCNA
5 12 (11.43%) Microsoft Certification
6 9 (8.57%) Degree
7 8 (7.62%) MCSA
8 5 (4.76%) MCSE
9 4 (3.81%) Computer Science Degree
10 3 (2.86%) ITIL Certification
11 2 (1.90%) VMware Certified Professional (VCP)
12 1 (0.95%) MCP
Quality Assurance & Compliance
1 5 (4.76%) PCI DSS
2 2 (1.90%) PMO
3 1 (0.95%) SLA
System Software
1 48 (45.71%) Active Directory
2 11 (10.48%) VMware Infrastructure
3 5 (4.76%) Hyper-V
4 3 (2.86%) XenApp
4 3 (2.86%) Xsan
5 2 (1.90%) Terminal Services
6 1 (0.95%) DFS Replication
6 1 (0.95%) VirtualBox
6 1 (0.95%) VMware ESXi
6 1 (0.95%) XenDesktop
Systems Management
1 12 (11.43%) SCCM
2 11 (10.48%) Cisco CUCM
3 8 (7.62%) FortiGate
4 4 (3.81%) Cisco Prime
5 3 (2.86%) WSUS
6 1 (0.95%) Backup Exec
6 1 (0.95%) Jamf Pro
6 1 (0.95%) Microsoft Intune
Vendors
1 53 (50.48%) Cisco
2 36 (34.29%) Microsoft
3 20 (19.05%) Citrix
4 13 (12.38%) Mitel
4 13 (12.38%) VMware
5 11 (10.48%) HP
6 10 (9.52%) Apple
6 10 (9.52%) F5
7 8 (7.62%) Nortel
7 8 (7.62%) SolarWinds
8 7 (6.67%) Avaya
8 7 (6.67%) IronPort
8 7 (6.67%) Juniper
8 7 (6.67%) Sourcefire
9 6 (5.71%) Dell
10 4 (3.81%) SAP
10 4 (3.81%) Tandberg
11 3 (2.86%) Blue Coat
11 3 (2.86%) Fortinet
11 3 (2.86%) Salesforce.com