The following table provides summary statistics for contract job vacancies advertised in Cambridge with a requirement for VoIP skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited VoIP over the 3 months to 27 June 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.

Voice Over IP (VoIP)
Cambridgeshire / Cambridge
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 31 - 43
Rank change year-on-year - 0  
Contract jobs citing VoIP 8 0 19
As % of all contract IT jobs advertised in Cambridge 2.66% - 4.11%
As % of the Communications & Networking category 11.94% - 23.17%
Number of daily rates quoted 7 0 3
Median daily rate £183 - £130
90% offered a daily rate of more than £158 - £126
10% offered a daily rate of more than £251 - £192
UK excluding London median daily rate £350 £360 £331
% change year-on-year -2.77% +8.67%  
Number of hourly rates quoted 0 0 15
Median hourly rate - - £20.50
UK excluding London median hourly rate £22.25 £28.75 £20.50
% change year-on-year -22.60% +40.24%  

VoIP 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 Cambridge with a requirement for communications and computer networking skills.

Contract Communications & Computer Network Skills
Cambridge
Contract job vacancies with a requirement for communications and computer networking skills 67 53 82
As % of all contract IT job vacancies advertised in Cambridge 22.26% 14.80% 17.75%
Number of daily rates quoted 33 28 46
Median daily rate £208 £413 £290
Median daily rate % change year-on-year -49.57% +42.24%  
90% offered a daily rate of more than £160 £325 £220
10% offered a daily rate of more than £338 £625 £411
UK excluding London median daily rate £375 £365 £340
% change year-on-year +2.73% +7.35%  
Number of hourly rates quoted 11 9 21
Median hourly rate £37.50 £45.00 £20.50
Median hourly rate % change year-on-year -16.66% +119.51%  
UK excluding London median hourly rate £30.00 £31.50 £24.00
% change year-on-year -4.76% +31.25%  

VoIP
Job Vacancy Trend in Cambridge

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

Job vacancy trend for VoIP in Cambridge

VoIP
Contractor Daily Rate Trend in Cambridge

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing VoIP in Cambridge.

Contractor daily rate trend for VoIP in Cambridge

VoIP
Contractor Hourly Rate Trend in Cambridge

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

Contractor hourly rate trend for VoIP in Cambridge

For the 6 months to 27 June 2017, 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 Cambridge region with a requirement for VoIP.

1 7 (63.64%) WAN
2 6 (54.55%) LAN
3 5 (45.45%) Cisco
3 5 (45.45%) Cisco CUCM
4 4 (36.36%) Firewall
4 4 (36.36%) Wi-Fi
5 3 (27.27%) Telecoms
5 3 (27.27%) IP Telephony
5 3 (27.27%) Private Cloud
5 3 (27.27%) Unified Communications
6 2 (18.18%) NHS
6 2 (18.18%) Cisco UCCX
6 2 (18.18%) Mac OS
6 2 (18.18%) Cisco IPT
6 2 (18.18%) Degree
6 2 (18.18%) Microsoft
6 2 (18.18%) CCNP
6 2 (18.18%) CCNA
6 2 (18.18%) Active Directory
6 2 (18.18%) Cisco Certification
6 2 (18.18%) MS Exchange
6 2 (18.18%) ITIL
6 2 (18.18%) MCP
6 2 (18.18%) Windows
6 2 (18.18%) Linux
7 1 (9.09%) MCSE
7 1 (9.09%) CRM
7 1 (9.09%) DHCP
7 1 (9.09%) DNS
7 1 (9.09%) Microsoft Certification

VoIP
Co-occurring IT Skills in Cambridge 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 2 (18.18%) MS Exchange
Cloud Services
1 1 (9.09%) SaaS
Communications & Networking
1 7 (63.64%) WAN
2 6 (54.55%) LAN
3 4 (36.36%) Firewall
3 4 (36.36%) Wi-Fi
4 3 (27.27%) IP Telephony
4 3 (27.27%) Unified Communications
5 2 (18.18%) Cisco IPT
6 1 (9.09%) DHCP
6 1 (9.09%) DNS
6 1 (9.09%) IPv4
6 1 (9.09%) Wireless
General
1 3 (27.27%) Telecoms
Job Titles
1 4 (36.36%) Network Engineer
2 3 (27.27%) Voice Engineer
2 3 (27.27%) Voice Network Engineer
3 2 (18.18%) Cisco Engineer
3 2 (18.18%) Network Specialist
3 2 (18.18%) Telephony Engineer
3 2 (18.18%) Voice Specialist
4 1 (9.09%) 2nd Line Engineer
4 1 (9.09%) 2nd Line Support
4 1 (9.09%) 2nd Line Support Engineer
4 1 (9.09%) 3rd Line Engineer
4 1 (9.09%) Cisco Network Engineer
4 1 (9.09%) Cisco Voice Engineer
4 1 (9.09%) IT Engineer
4 1 (9.09%) IT Support
4 1 (9.09%) IT Support Engineer
4 1 (9.09%) Support Engineer
4 1 (9.09%) Unified Communications Engineer
Miscellaneous
1 3 (27.27%) Private Cloud
2 2 (18.18%) NHS
3 1 (9.09%) Computer Science
3 1 (9.09%) Driving Licence
3 1 (9.09%) Management Information System
Operating Systems
1 2 (18.18%) Linux
1 2 (18.18%) Mac OS
1 2 (18.18%) Windows
2 1 (9.09%) Mac OS X
2 1 (9.09%) Windows 10
2 1 (9.09%) Windows Server
Processes & Methodologies
1 2 (18.18%) ITIL
2 1 (9.09%) Business Continuity
2 1 (9.09%) CRM
2 1 (9.09%) Disaster Recovery
2 1 (9.09%) High Availability
2 1 (9.09%) Incident Management
2 1 (9.09%) Information Governance
2 1 (9.09%) Information Security
2 1 (9.09%) Migration
2 1 (9.09%) Problem Management
2 1 (9.09%) Service Management
2 1 (9.09%) WAN Optimisation
Qualifications
1 2 (18.18%) CCNA
1 2 (18.18%) CCNP
1 2 (18.18%) Cisco Certification
1 2 (18.18%) Degree
1 2 (18.18%) MCP
2 1 (9.09%) CCNP Voice
2 1 (9.09%) Computer Science Degree
2 1 (9.09%) MCSE
2 1 (9.09%) Microsoft Certification
2 1 (9.09%) Security Cleared
System Software
1 2 (18.18%) Active Directory
2 1 (9.09%) Hyper-V
2 1 (9.09%) VMware Infrastructure
Systems Management
1 5 (45.45%) Cisco CUCM
2 2 (18.18%) Cisco UCCX
Vendors
1 5 (45.45%) Cisco
2 2 (18.18%) Microsoft
3 1 (9.09%) Juniper
3 1 (9.09%) Riverbed
3 1 (9.09%) VMware