Period
to 20 July 2017

The following table provides summary statistics for contract job vacancies advertised in London with a requirement for IP Telephony skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited IP Telephony over the 6 months to 20 July 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

IP Telephony
England > London
6 months to
20 Jul 2017
Same period 2016 Same period 2015
Rank 538 533 493
Rank change year-on-year -5 -40 +3
Contract jobs citing IP Telephony 43 87 107
As % of all contract IT jobs advertised in London 0.10% 0.19% 0.23%
As % of the Communications & Networking category 0.88% 1.42% 1.74%
Number of daily rates quoted 29 43 75
London median daily rate £415 £415 £325
Median daily rate % change year-on-year - +27.69% -10.34%
10th Percentile £280 £268 £131
90th Percentile £545 £475 £488
England median daily rate £385 £353 £316
% change year-on-year +9.22% +11.46% -2.69%
Number of hourly rates quoted 1 0 4
London median hourly rate £25.00 - £11.25
England median hourly rate £20.00 £24.17 £21.00
% change year-on-year -17.24% +15.07% +17.48%

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 contract job vacancies advertised in London with a requirement for communications and computer networking skills.

Contract Communications & Computer Network Skills
London
Contract job vacancies with a requirement for communications and computer networking skills 4866 6120 6151
As % of all contract IT job vacancies advertised in London 11.65% 13.50% 13.36%
Number of daily rates quoted 3225 4169 3975
London median daily rate £450 £438 £400
Median daily rate % change year-on-year +2.86% +9.38% -
10th Percentile £239 £245 £206
90th Percentile £625 £600 £575
England median daily rate £415 £400 £375
% change year-on-year +3.75% +6.67% -
Number of hourly rates quoted 135 95 195
London median hourly rate £21.40 £21.34 £19.00
Median hourly rate % change year-on-year +0.28% +12.32% -
10th Percentile £12.88 £10.50 £11.35
90th Percentile £50.00 £48.63 £50.00
England median hourly rate £19.00 £25.00 £20.50
% change year-on-year -24.00% +21.95% +13.89%

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
Contractor Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing IP Telephony in London.

Contractor daily rate trend for IP Telephony in London

IP Telephony
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing IP Telephony in London over the 6 months to 20 July 2017.

Contractor daily rate histogram for IP Telephony in London

IP Telephony
Contractor Hourly Rate Trend in London

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing IP Telephony in London.

Contractor hourly rate trend for IP Telephony in London

IP Telephony
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing IP Telephony within the London region over the 6 months to 20 July 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London -8 5 £375 +2.74%
Hillingdon - 1 £315 -
West End of London - 1 £150 - 1
IP Telephony
England

For the 6 months to 20 July 2017, IT contractor 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 contract ads across the London region with a requirement for IP Telephony.

1 24 (55.81%) Cisco
2 15 (34.88%) Microsoft
3 14 (32.56%) Active Directory
4 13 (30.23%) ITIL
5 12 (27.91%) Firewall
5 12 (27.91%) Telecoms
6 11 (25.58%) WAN
7 10 (23.26%) LAN
7 10 (23.26%) Windows
7 10 (23.26%) Project Management
7 10 (23.26%) Office 365
8 9 (20.93%) Cisco Certification
8 9 (20.93%) VPN
8 9 (20.93%) VoIP
9 8 (18.60%) C#
9 8 (18.60%) Juniper
9 8 (18.60%) VMware
9 8 (18.60%) Cisco IPT
9 8 (18.60%) Network Security
9 8 (18.60%) VMware Infrastructure
9 8 (18.60%) Microsoft Azure
9 8 (18.60%) Amazon AWS
10 7 (16.28%) PKI
10 7 (16.28%) Xamarin
10 7 (16.28%) TDD
10 7 (16.28%) HP
10 7 (16.28%) CCNP
10 7 (16.28%) JavaScript
10 7 (16.28%) C
10 7 (16.28%) Web Services

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 6 (13.95%) MS Exchange
2 1 (2.33%) CMS
2 1 (2.33%) Exchange Server 2010
2 1 (2.33%) SharePoint
2 1 (2.33%) Skype for Business
Applications
1 5 (11.63%) Microsoft Office
2 1 (2.33%) Microsoft Excel
2 1 (2.33%) Microsoft PowerPoint
2 1 (2.33%) MS Visio
Cloud Services
1 10 (23.26%) Office 365
2 8 (18.60%) Amazon AWS
2 8 (18.60%) Microsoft Azure
3 1 (2.33%) G Suite
3 1 (2.33%) SaaS
Communications & Networking
1 12 (27.91%) Firewall
2 11 (25.58%) WAN
3 10 (23.26%) LAN
4 9 (20.93%) VoIP
4 9 (20.93%) VPN
5 8 (18.60%) Cisco IPT
5 8 (18.60%) Network Security
6 7 (16.28%) DNS
7 6 (13.95%) Cisco ASA
7 6 (13.95%) DHCP
8 5 (11.63%) Kerberos
9 4 (9.30%) PBX
9 4 (9.30%) Wireless
10 3 (6.98%) Cisco IOS
10 3 (6.98%) CTI
10 3 (6.98%) H.323
10 3 (6.98%) PSTN
10 3 (6.98%) Spanning Tree
10 3 (6.98%) VLAN
10 3 (6.98%) Wi-Fi
Database & Business Intelligence
1 3 (6.98%) SQL Server
General
1 12 (27.91%) Telecoms
2 4 (9.30%) Finance
3 2 (4.65%) Banking
4 1 (2.33%) Back Office
4 1 (2.33%) Corporate Banking
4 1 (2.33%) Retail
Job Titles
1 8 (18.60%) C# Developer
1 8 (18.60%) Cloud Developer
1 8 (18.60%) Developer
1 8 (18.60%) Network Engineer
2 6 (13.95%) Administrator
2 6 (13.95%) Project Manager
2 6 (13.95%) Systems Administrator
2 6 (13.95%) Windows Administrator
2 6 (13.95%) Windows Systems Administrator
2 6 (13.95%) Xamarin Developer
3 5 (11.63%) Cisco Engineer
4 4 (9.30%) Agile C# Developer
4 4 (9.30%) Agile Developer
4 4 (9.30%) Cisco Network Engineer
4 4 (9.30%) Linux Administrator
4 4 (9.30%) Linux Systems Administrator
4 4 (9.30%) Support Engineer
4 4 (9.30%) Virtualisation Administrator
5 3 (6.98%) Azure Developer
5 3 (6.98%) C# .NET Developer
Libraries, Frameworks & Software Standards
1 7 (16.28%) Web Services
2 4 (9.30%) .NET
3 3 (6.98%) ASP.NET
3 3 (6.98%) ASP.NET MVC
3 3 (6.98%) HTML
3 3 (6.98%) Twitter Bootstrap
4 2 (4.65%) HTML5
4 2 (4.65%) Middleware
5 1 (2.33%) 802.1X
5 1 (2.33%) AngularJS
5 1 (2.33%) Apache Cordova
5 1 (2.33%) ASP.NET Web API
5 1 (2.33%) KnockoutJS
5 1 (2.33%) React
5 1 (2.33%) REST
5 1 (2.33%) WebRTC
Miscellaneous
1 7 (16.28%) PKI
2 6 (13.95%) Analytical Skills
3 5 (11.63%) Computer Science
3 5 (11.63%) Greenfield Project
4 4 (9.30%) Data Centre
4 4 (9.30%) Video Conferencing
5 3 (6.98%) IVR
6 2 (4.65%) Driving Licence
6 2 (4.65%) Management Information System
7 1 (2.33%) Mobile App
7 1 (2.33%) Smartphone
Operating Systems
1 10 (23.26%) Windows
2 7 (16.28%) Windows Server
3 6 (13.95%) Linux
3 6 (13.95%) Unix
4 5 (11.63%) CentOS
5 2 (4.65%) Mac OS X
5 2 (4.65%) Windows 7
5 2 (4.65%) Windows Server 2008
5 2 (4.65%) Windows Server 2012
6 1 (2.33%) Windows 10
6 1 (2.33%) Windows 2000 Server
6 1 (2.33%) Windows 8
6 1 (2.33%) Windows XP
Processes & Methodologies
1 13 (30.23%) ITIL
2 10 (23.26%) Project Management
3 7 (16.28%) TDD
4 6 (13.95%) Asset Management
5 5 (11.63%) Infrastructure Management
5 5 (11.63%) Migration
6 4 (9.30%) Agile Software Development
6 4 (9.30%) DRM
6 4 (9.30%) PRINCE2
6 4 (9.30%) Time Management
6 4 (9.30%) Virtual Infrastructure
7 3 (6.98%) Change Management
7 3 (6.98%) Feature Driven Development
7 3 (6.98%) MVC
7 3 (6.98%) Scrum
7 3 (6.98%) WFM
8 2 (4.65%) CRM
8 2 (4.65%) Disaster Recovery
8 2 (4.65%) Service Management
8 2 (4.65%) Stakeholder Management
Programming Languages
1 8 (18.60%) C#
2 7 (16.28%) C
2 7 (16.28%) JavaScript
3 4 (9.30%) C++
4 1 (2.33%) PowerShell
Qualifications
1 9 (20.93%) Cisco Certification
2 7 (16.28%) CCNP
3 6 (13.95%) Degree
4 4 (9.30%) CCIE
4 4 (9.30%) Microsoft Certification
4 4 (9.30%) Security Cleared
5 2 (4.65%) CCNA
6 1 (2.33%) CCIE Routing and Switching
6 1 (2.33%) CCNP Voice
6 1 (2.33%) Computer Science Degree
6 1 (2.33%) ISEB
6 1 (2.33%) ISTQB
6 1 (2.33%) PRINCE2 Certification
Quality Assurance & Compliance
1 4 (9.30%) ISO/IEC 27001
2 2 (4.65%) PCI DSS
System Software
1 14 (32.56%) Active Directory
2 8 (18.60%) VMware Infrastructure
3 6 (13.95%) Hyper-V
4 4 (9.30%) Virtual Machines
5 1 (2.33%) Terminal Services
Systems Management
1 6 (13.95%) Cisco CUCM
2 5 (11.63%) Cisco UCCX
3 3 (6.98%) Cisco IPCC
3 3 (6.98%) Cisco UCCE
3 3 (6.98%) SCCM
4 2 (4.65%) SolarWinds Orion
5 1 (2.33%) Cacti
5 1 (2.33%) FortiGate
5 1 (2.33%) Nagios
5 1 (2.33%) Systems Management Server (SMS)
Vendors
1 24 (55.81%) Cisco
2 15 (34.88%) Microsoft
3 8 (18.60%) Juniper
3 8 (18.60%) VMware
4 7 (16.28%) HP
4 7 (16.28%) Xamarin
5 5 (11.63%) Citrix
5 5 (11.63%) Red Hat
5 5 (11.63%) Verint
6 3 (6.98%) Avaya
6 3 (6.98%) SolarWinds
7 2 (4.65%) CheckPoint
7 2 (4.65%) F5
7 2 (4.65%) Google
7 2 (4.65%) NetApp
7 2 (4.65%) NICE Systems
7 2 (4.65%) Polycom
8 1 (2.33%) Nortel
8 1 (2.33%) Remedy
8 1 (2.33%) Symantec