Period
to 19 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Middlesex with a requirement for VoIP skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited VoIP over the 6 months to 19 November 2017 with a comparison to the same period in the previous 2 years.

Voice Over IP (VoIP)
South East > Middlesex
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 21 29 38
Rank change year-on-year +8 +9 +25
Permanent jobs citing VoIP 8 11 18
As % of all permanent IT jobs advertised in Middlesex 4.65% 4.47% 3.39%
As % of the Communications & Networking category 19.05% 15.71% 20.00%
Number of salaries quoted 5 18 26
Middlesex median annual salary £40,000 £50,000 £50,000
Median salary % change year-on-year -20.00% - +40.85%
South East median annual salary £39,500 £37,500 £41,500
% change year-on-year +5.33% -9.64% +6.41%

VoIP 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 Middlesex with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Middlesex
Permanent vacancies with a requirement for communications or computer networking skills 42 70 90
As % of all permanent IT jobs advertised in Middlesex 24.42% 28.46% 16.95%
Number of salaries quoted 19 60 78
Middlesex median annual salary £42,500 £50,000 £47,500
Median salary % change year-on-year -15.00% +5.26% +5.56%
10th Percentile £35,250 £35,000 £29,750
90th Percentile £65,000 £57,500 £70,000
South East median annual salary £42,500 £45,000 £43,000
% change year-on-year -5.56% +4.65% +7.50%

VoIP
Job Vacancy Trend in Middlesex

Job postings citing VoIP as a percentage of all IT jobs advertised in Middlesex.

Job vacancy trend for VoIP in Middlesex

VoIP
Salary Trend in Middlesex

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

Salary trend for VoIP in Middlesex

For the 6 months to 19 November 2017, 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 Middlesex region with a requirement for VoIP.

1 5 (62.50%) Juniper
1 5 (62.50%) OSPF
1 5 (62.50%) BGP
1 5 (62.50%) Time Management
1 5 (62.50%) Cisco
1 5 (62.50%) CCNP
1 5 (62.50%) Blue Coat
1 5 (62.50%) Network Design
1 5 (62.50%) Cisco Certification
2 3 (37.50%) Firewall
2 3 (37.50%) VMware
2 3 (37.50%) Microsoft Office
2 3 (37.50%) ITIL
2 3 (37.50%) MCP
2 3 (37.50%) Windows
2 3 (37.50%) MCSE
2 3 (37.50%) MCSA
2 3 (37.50%) SharePoint
2 3 (37.50%) PBX
2 3 (37.50%) DHCP
2 3 (37.50%) TCP/IP
2 3 (37.50%) DNS
2 3 (37.50%) VMware Infrastructure
2 3 (37.50%) Android
2 3 (37.50%) Hyper-V
2 3 (37.50%) Windows 7
2 3 (37.50%) Microsoft Azure
2 3 (37.50%) Amazon AWS
2 3 (37.50%) Apple iOS
2 3 (37.50%) Skype for Business

VoIP
Co-occurring IT Skills in Middlesex 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 3 (37.50%) SharePoint
1 3 (37.50%) Skype for Business
Applications
1 3 (37.50%) Microsoft Office
Cloud Services
1 3 (37.50%) Amazon AWS
1 3 (37.50%) Microsoft Azure
1 3 (37.50%) Office 365
Communications & Networking
1 5 (62.50%) BGP
1 5 (62.50%) OSPF
2 3 (37.50%) DHCP
2 3 (37.50%) DNS
2 3 (37.50%) Firewall
2 3 (37.50%) PBX
2 3 (37.50%) Skype
2 3 (37.50%) TCP/IP
Job Titles
1 4 (50.00%) Network Design Engineer
1 4 (50.00%) Network Engineer
2 3 (37.50%) 1st/2nd Line Support
2 3 (37.50%) 1st/2nd Line Support Engineer
2 3 (37.50%) 2nd Line Engineer
2 3 (37.50%) 2nd Line Support
2 3 (37.50%) 2nd Line Support Engineer
2 3 (37.50%) Server Engineer
2 3 (37.50%) Server Support
2 3 (37.50%) Server Support Engineer
2 3 (37.50%) Support Engineer
2 3 (37.50%) Windows Engineer
2 3 (37.50%) Windows Server Engineer
2 3 (37.50%) Windows Server Support
2 3 (37.50%) Windows Support Engineer
Operating Systems
1 3 (37.50%) Android
1 3 (37.50%) Apple iOS
1 3 (37.50%) Windows
1 3 (37.50%) Windows 10
1 3 (37.50%) Windows 7
1 3 (37.50%) Windows Mobile
1 3 (37.50%) Windows Server
1 3 (37.50%) Windows Server 2012
Processes & Methodologies
1 5 (62.50%) Network Design
1 5 (62.50%) Time Management
2 3 (37.50%) ITIL
Qualifications
1 5 (62.50%) CCNP
1 5 (62.50%) Cisco Certification
2 3 (37.50%) MCP
2 3 (37.50%) MCSA
2 3 (37.50%) MCSE
2 3 (37.50%) Microsoft Certification
System Software
1 3 (37.50%) Active Directory
1 3 (37.50%) Hyper-V
1 3 (37.50%) VMware Infrastructure
Vendors
1 5 (62.50%) Blue Coat
1 5 (62.50%) Cisco
1 5 (62.50%) Juniper
2 3 (37.50%) Microsoft
2 3 (37.50%) VMware