The table below looks at the statistics for VoIP skills in IT jobs advertised for the Cambridge region. Included is a guide to the salaries offered in IT jobs that have cited VoIP over the 3 months to 25 September 2016 with a comparison to the same period over the previous 2 years.

3 months to
25 Sep 2016
Same period 2015 Same period 2014
Voice Over IP (VoIP)
Rank 97 105 112
Rank change year-on-year
+8 +7
Permanent jobs citing VoIP 2 6 12
As % of all permanent IT jobs located in Cambridge 0.17% 0.41% 0.68%
As % of the Communications & Networking category 0.76% 2.31% 2.93%
Number of salaries quoted 2 3 12
Median salary £43,900 £57,500 £31,750
Median salary % change year-on-year
-23.65% +81.10%
UK excluding London median salary £35,000 £38,000 £37,500
% change year-on-year
-7.89% +1.33%
VoIP
Cambridgeshire

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

Communications & Networking Category
Cambridge
Permanent IT job ads with a match in the
Communications & Networking category
262 260 410
As % of all permanent IT jobs located in Cambridge 22.47% 17.78% 23.20%
Number of salaries quoted 222 237 308
Median salary £45,000 £47,500 £45,000
Median salary % change year-on-year
-5.26% +5.55%
90% offered a salary of more than £30,800 £31,000 £30,000
10% offered a salary of more than £60,000 £60,000 £65,000
UK excluding London median salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%

VoIP
Jobs Demand Trend in Cambridge

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

VoIP Jobs Demand Trend in Cambridge

VoIP
Salary Trend in Cambridge

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing VoIP across the Cambridge region.

VoIP Salary Trend in Cambridge

VoIP
Top 20 Related IT Skills in Cambridge

For the 6 months to 25 September 2016, IT jobs citing VoIP 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 Cambridge region with a requirement for VoIP.

1 2 (100.00%) IIS
1 2 (100.00%) ITIL
1 2 (100.00%) Windows
1 2 (100.00%) Linux
1 2 (100.00%) Apache
1 2 (100.00%) DHCP
1 2 (100.00%) TCP/IP
1 2 (100.00%) DNS
1 2 (100.00%) Cisco
1 2 (100.00%) CCNP
1 2 (100.00%) Cisco Certification
1 2 (100.00%) SAN
1 2 (100.00%) CheckPoint
1 2 (100.00%) Internet
1 2 (100.00%) Firewall
1 2 (100.00%) VMware
1 2 (100.00%) Load Balancing
1 2 (100.00%) VMware Infrastructure
1 2 (100.00%) F5
1 2 (100.00%) Data Centre

VoIP
Top Related 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 (100.00%) Apache
1 2 (100.00%) IIS
Communications & Networking
1 2 (100.00%) DHCP
1 2 (100.00%) DNS
1 2 (100.00%) Firewall
1 2 (100.00%) Internet
1 2 (100.00%) SAN
1 2 (100.00%) TCP/IP
Miscellaneous
1 2 (100.00%) Data Centre
Operating Systems
1 2 (100.00%) Linux
1 2 (100.00%) Windows
Processes & Methodologies
1 2 (100.00%) ITIL
1 2 (100.00%) Load Balancing
Qualifications
1 2 (100.00%) CCNP
1 2 (100.00%) Cisco Certification
System Software
1 2 (100.00%) VMware Infrastructure
Vendors
1 2 (100.00%) CheckPoint
1 2 (100.00%) Cisco
1 2 (100.00%) F5
1 2 (100.00%) VMware