The table below looks at the statistics for VoIP skills in IT contracts advertised for the London region. Included is a guide to the contractor rates offered in IT contracts that have cited VoIP over the 3 months to 27 September 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
27 Sep 2016
Same period 2015 Same period 2014
Voice Over IP (VoIP)
Rank 307 299 313
Rank change year-on-year
-8 +14
Contract jobs citing VoIP 135 137 136
As % of all contract IT jobs located in London 0.59% 0.59% 0.56%
As % of the Communications & Networking category 4.09% 4.82% 4.26%
Number of daily rates quoted 71 92 92
Median daily rate £375 £375 £340
Median daily rate % change year-on-year
- +10.29%
90% offered a daily rate of more than £185 £185 £180
10% offered a daily rate of more than £525 £499 £450
UK excluding London median daily rate £375 £334 £320
% change year-on-year
+12.35% +4.29%
Number of hourly rates quoted 6 5 3
Median hourly rate £12.00 £12.50 £16.50
Median hourly rate % change year-on-year
-4.00% -24.24%
UK excluding London median hourly rate £41.00 £20.50 £23.50
% change year-on-year
+100.00% -12.76%
VoIP
England

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in contract jobs advertised in the London region.

Communications & Networking Category
London
Contract IT job ads with a match in the
Communications & Networking category
3299 2845 3196
As % of all contract IT jobs located in London 14.41% 12.33% 13.20%
Number of daily rates quoted 2123 1877 2050
Median daily rate £448 £413 £400
Median daily rate % change year-on-year
+8.48% +3.12%
90% offered a daily rate of more than £275 £250 £250
10% offered a daily rate of more than £570 £525 £550
UK excluding London median daily rate £370 £360 £345
% change year-on-year
+2.77% +4.34%
Number of hourly rates quoted 76 89 91
Median hourly rate £18.00 £17.50 £22.69
Median hourly rate % change year-on-year
+2.85% -22.87%
90% offered a hourly rate of more than £11.50 £12.00 £14.50
10% offered a hourly rate of more than £50.00 £43.00 £45.00
UK excluding London median hourly rate £28.00 £21.01 £23.00
% change year-on-year
+33.30% -8.67%

VoIP
Jobs Demand Trend in London

The demand trend of contract jobs across the London region citing VoIP as a proportion of all IT contracts with a match in the Communications & Networking category.

VoIP Jobs Demand Trend in London

VoIP
Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing VoIP across the London region.

VoIP Daily Rate Trend in London

VoIP
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing VoIP across the London region over the 3 months to 27 September 2016.

VoIP Daily Rate Histogram in London

VoIP
Hourly Rate Trend in London

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

VoIP Hourly Rate Trend in London

VoIP
Hourly Rate Histogram in London

This chart provides a histogram of hourly rates quoted in contract IT jobs citing VoIP across the London region over the 3 months to 27 September 2016.

VoIP Hourly Rate Histogram in London

VoIP
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 VoIP within the London region over the 3 months to 27 September 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +9 23 £350 -17.64% 11
Enfield - 2 £248 - 1
Feltham - 2 - -
Twickenham - 2 £375 - 1
Harrow - 1 £400 -
Uxbridge - 1 - -
Chiswick - 1 - - 1
VoIP
England

VoIP
Top 30 Related IT Skills in London

For the 6 months to 27 September 2016, IT contractor jobs citing VoIP 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 VoIP.

1 139 (54.30%) Cisco
2 95 (37.11%) Firewall
3 90 (35.16%) Windows
4 79 (30.86%) WAN
5 73 (28.52%) LAN
6 70 (27.34%) Cisco Certification
7 64 (25.00%) Active Directory
7 64 (25.00%) Microsoft
8 62 (24.22%) TCP/IP
9 55 (21.48%) CCNP
10 53 (20.70%) Wireless
10 53 (20.70%) Finance
11 45 (17.58%) CCNA
12 44 (17.19%) VPN
13 43 (16.80%) Windows Server
14 42 (16.41%) MPLS
15 41 (16.02%) MS Office
16 39 (15.23%) Linux
17 37 (14.45%) DNS
17 37 (14.45%) Data Centre
18 36 (14.06%) ITIL
19 34 (13.28%) BGP
20 32 (12.50%) CheckPoint
21 31 (12.11%) OSPF
22 30 (11.72%) EIGRP
23 29 (11.33%) Juniper
23 29 (11.33%) VMware
24 28 (10.94%) Palo Alto
25 27 (10.55%) Unified Communications
25 27 (10.55%) Project Management

VoIP
Top Related 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 20 (7.81%) Skype for Business
2 17 (6.64%) MS Exchange
3 14 (5.47%) Apache
4 13 (5.08%) SharePoint
5 12 (4.69%) Tomcat
6 9 (3.52%) Blackberry Enterprise Server
6 9 (3.52%) Exchange Server 2010
7 4 (1.56%) Exchange Server 2013
8 3 (1.17%) Exchange Server 2007
9 2 (0.78%) IIS
10 1 (0.39%) Elasticsearch
10 1 (0.39%) JBoss
10 1 (0.39%) nginx
10 1 (0.39%) OpenStack
10 1 (0.39%) WebLogic
Applications
1 41 (16.02%) MS Office
2 27 (10.55%) MS Excel
3 11 (4.30%) MS Visio
4 5 (1.95%) MS PowerPoint
5 1 (0.39%) MS Project
5 1 (0.39%) Spreadsheet
Cloud Services
1 24 (9.38%) Office 365
2 15 (5.86%) Amazon AWS
3 11 (4.30%) Cloud Computing
4 9 (3.52%) Google Apps
5 8 (3.13%) OneDrive
6 6 (2.34%) Trello
7 5 (1.95%) Microsoft Azure
8 4 (1.56%) SaaS
9 3 (1.17%) GitHub
9 3 (1.17%) PaaS
10 1 (0.39%) Azure Active Directory
10 1 (0.39%) IBM Cloud
10 1 (0.39%) Mimecast
Communications & Networking
1 95 (37.11%) Firewall
2 79 (30.86%) WAN
3 73 (28.52%) LAN
4 62 (24.22%) TCP/IP
5 53 (20.70%) Wireless
6 44 (17.19%) VPN
7 42 (16.41%) MPLS
8 37 (14.45%) DNS
9 34 (13.28%) BGP
10 31 (12.11%) OSPF
11 30 (11.72%) EIGRP
12 27 (10.55%) Unified Communications
13 22 (8.59%) Cisco ASA
14 21 (8.20%) Skype
15 20 (7.81%) DHCP
16 19 (7.42%) Ethernet
17 18 (7.03%) LDAP
18 16 (6.25%) VLAN
19 15 (5.86%) PBX
19 15 (5.86%) Wi-Fi
Database & Business Intelligence
1 19 (7.42%) SQL Server
2 5 (1.95%) Big Data
3 4 (1.56%) SQL Server 2005
4 3 (1.17%) MySQL
4 3 (1.17%) Redis
4 3 (1.17%) SQL Server 2008
5 2 (0.78%) Oracle Database
6 1 (0.39%) Crystal Reports
6 1 (0.39%) Data Mining
6 1 (0.39%) Oracle Exadata
6 1 (0.39%) SQL Server 2012
6 1 (0.39%) SQLite
Development Applications
1 2 (0.78%) Jenkins
2 1 (0.39%) Android Studio
2 1 (0.39%) Bitbucket
2 1 (0.39%) Git (software)
2 1 (0.39%) InstallShield
2 1 (0.39%) JIRA
2 1 (0.39%) Subversion
General
1 53 (20.70%) Finance
2 21 (8.20%) Telecoms
3 18 (7.03%) Banking
4 6 (2.34%) Financial Institution
4 6 (2.34%) Legal
4 6 (2.34%) Retail
5 4 (1.56%) Games
6 3 (1.17%) Marketing
7 2 (0.78%) Billing
7 2 (0.78%) Investment Banking
7 2 (0.78%) Pharmaceutical
8 1 (0.39%) Advertising
8 1 (0.39%) Law
8 1 (0.39%) Publishing
Job Titles
1 67 (26.17%) Network Engineer
2 40 (15.63%) Cisco Engineer
3 39 (15.23%) VoIP Engineer
4 35 (13.67%) Analyst
5 29 (11.33%) Architect
5 29 (11.33%) Voice Engineer
6 27 (10.55%) Cisco Network Engineer
7 24 (9.38%) Support Engineer
8 21 (8.20%) IT Support
9 20 (7.81%) Cisco VoIP Engineer
9 20 (7.81%) Unified Communications Engineer
10 19 (7.42%) Support Analyst
11 15 (5.86%) Voice Network Engineer
12 13 (5.08%) Firewall Engineer
13 12 (4.69%) IT Analyst
13 12 (4.69%) IT Support Analyst
13 12 (4.69%) Linux Engineer
14 11 (4.30%) DevOps Engineer
14 11 (4.30%) Telephony Engineer
15 10 (3.91%) 2nd Line Support
Libraries, Frameworks & Software Standards
1 22 (8.59%) 802.1X
2 12 (4.69%) XMPP
3 5 (1.95%) ELK Stack
4 2 (0.78%) RESTful
4 2 (0.78%) Web Services
4 2 (0.78%) XML
5 1 (0.39%) iOS SDK
5 1 (0.39%) JSON
5 1 (0.39%) LAMP
5 1 (0.39%) Middleware
5 1 (0.39%) Oracle Fusion
5 1 (0.39%) SOAP
5 1 (0.39%) Zend Framework
Miscellaneous
1 37 (14.45%) Data Centre
2 18 (7.03%) Smartphone
3 14 (5.47%) Video Conferencing
4 13 (5.08%) Blackberry
4 13 (5.08%) IVR
5 12 (4.69%) Computer Science
6 11 (4.30%) Public Cloud
7 9 (3.52%) iPad
7 9 (3.52%) iPhone
8 8 (3.13%) Analytical Skills
9 6 (2.34%) Taxonomies
10 5 (1.95%) Management Information System
10 5 (1.95%) Mobile App
11 4 (1.56%) BYOD
11 4 (1.56%) Fintech
11 4 (1.56%) Handset
11 4 (1.56%) Mathematics
11 4 (1.56%) Statistics
12 3 (1.17%) Driving Licence
12 3 (1.17%) FMCG
Operating Systems
1 90 (35.16%) Windows
2 43 (16.80%) Windows Server
3 39 (15.23%) Linux
4 21 (8.20%) Windows 7
5 18 (7.03%) Unix
6 17 (6.64%) Windows Server 2008
7 13 (5.08%) Android
8 10 (3.91%) Apple iOS
8 10 (3.91%) Windows 10
9 9 (3.52%) Mac OS X
9 9 (3.52%) Windows 8
10 6 (2.34%) Windows Server 2012
11 5 (1.95%) Windows Server 2003
11 5 (1.95%) Windows XP
12 3 (1.17%) Solaris
12 3 (1.17%) Windows 2000 Server
13 2 (0.78%) CentOS
13 2 (0.78%) Windows Phone
14 1 (0.39%) Mac OS
Processes & Methodologies
1 36 (14.06%) ITIL
2 27 (10.55%) Change Management
2 27 (10.55%) Project Management
3 21 (8.20%) Agile Software Development
4 20 (7.81%) Network Monitoring
5 17 (6.64%) Migration
5 17 (6.64%) Network Design
6 15 (5.86%) Patch Management
7 13 (5.08%) Disaster Recovery
8 12 (4.69%) Change Control
8 12 (4.69%) Cybersecurity
9 11 (4.30%) DevOps
9 11 (4.30%) Release Management
10 9 (3.52%) Network Planning
10 9 (3.52%) PRINCE2
10 9 (3.52%) Stakeholder Management
11 8 (3.13%) Escalation Management
11 8 (3.13%) SIEM
12 7 (2.73%) Enterprise Architecture
12 7 (2.73%) Open Source
Programming Languages
1 26 (10.16%) SQL
2 20 (7.81%) Python
3 17 (6.64%) C++
4 16 (6.25%) Java
5 14 (5.47%) Perl
6 13 (5.08%) Ruby
7 10 (3.91%) Shell Script
8 9 (3.52%) C
9 4 (1.56%) Objective-C
10 2 (0.78%) Bash Shell
11 1 (0.39%) Fortran
11 1 (0.39%) Korn
11 1 (0.39%) MATLAB
11 1 (0.39%) PHP
11 1 (0.39%) R
Qualifications
1 70 (27.34%) Cisco Certification
2 55 (21.48%) CCNP
3 45 (17.58%) CCNA
4 26 (10.16%) CCIE
5 20 (7.81%) Degree
6 17 (6.64%) CCDP
7 10 (3.91%) Microsoft Certification
7 10 (3.91%) Security Cleared
8 9 (3.52%) CCVP
9 8 (3.13%) CISSP
10 7 (2.73%) SC Cleared
11 5 (1.95%) MCSE
12 4 (1.56%) DV Cleared
13 3 (1.17%) CCSA
13 3 (1.17%) CCSE
13 3 (1.17%) ITIL Certification
13 3 (1.17%) JNCIA
14 2 (0.78%) PMI Certification
14 2 (0.78%) PMP
14 2 (0.78%) SSCP
Quality Assurance & Compliance
1 8 (3.13%) SLA
2 1 (0.39%) DICOM
2 1 (0.39%) Disclosure Scotland
2 1 (0.39%) HL7
2 1 (0.39%) JSP 440
2 1 (0.39%) QA
System Software
1 64 (25.00%) Active Directory
2 18 (7.03%) VMware Infrastructure
3 12 (4.69%) Hyper-V
4 3 (1.17%) VMware ESX
4 3 (1.17%) VMware ESXi
4 3 (1.17%) vSphere
4 3 (1.17%) XenApp
5 2 (0.78%) Kamailio
5 2 (0.78%) ProxySG
5 2 (0.78%) VMware Workstation
6 1 (0.39%) DFS Replication
6 1 (0.39%) iptables
6 1 (0.39%) Slurm Workload Manager
6 1 (0.39%) Snort
6 1 (0.39%) Terminal Server
6 1 (0.39%) Terminal Services
6 1 (0.39%) Virtual Desktop
6 1 (0.39%) Virtual Servers
6 1 (0.39%) XenDesktop
Systems Management
1 19 (7.42%) Cisco CUCM
2 13 (5.08%) Cisco UCCX
2 13 (5.08%) Puppet
3 11 (4.30%) Ansible
3 11 (4.30%) Nagios
3 11 (4.30%) Opscode Chef
3 11 (4.30%) Salt
4 10 (3.91%) Cacti
5 9 (3.52%) SmokePing
6 8 (3.13%) Cisco UCCE
6 8 (3.13%) SCCM
7 5 (1.95%) QRadar
8 3 (1.17%) FortiGate
9 2 (0.78%) AirWatch
9 2 (0.78%) Kibana
9 2 (0.78%) logstash
9 2 (0.78%) Microsoft Intune
9 2 (0.78%) SCOM
9 2 (0.78%) WSUS
10 1 (0.39%) Zenoss
Vendors
1 139 (54.30%) Cisco
2 64 (25.00%) Microsoft
3 32 (12.50%) CheckPoint
4 29 (11.33%) Juniper
4 29 (11.33%) VMware
5 28 (10.94%) Palo Alto
6 24 (9.38%) Avaya
7 22 (8.59%) Citrix
8 17 (6.64%) Riverbed
9 15 (5.86%) Fortinet
9 15 (5.86%) NICE Systems
9 15 (5.86%) Remedy
10 14 (5.47%) Apple
10 14 (5.47%) F5
10 14 (5.47%) Intel Security
11 12 (4.69%) Aruba
11 12 (4.69%) Google
12 11 (4.30%) Mitel
13 10 (3.91%) SolarWinds
14 7 (2.73%) IBM
City, London
Senitor Associates
Rate: £28500 per annum + Benefits
Posted: 10 hours ago
London
Joseph Harry Ltd
Posted: 2 days ago
Morden, Surrey
Candidate Source
Rate: £16.86 per hour
Posted: 4 days ago