The following table provides summary statistics for permanent job vacancies advertised in South Yorkshire with a requirement for VoIP skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited VoIP over the 3 months to 23 June 2017 with a comparison to the same period in the previous 2 years.

Voice Over IP (VoIP)
Yorkshire / South Yorkshire
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 73 56 87
Rank change year-on-year -17 +31  
Permanent jobs citing VoIP 10 12 5
As % of all permanent IT jobs advertised in South Yorkshire 1.36% 1.82% 0.52%
As % of the Communications & Networking category 9.80% 8.89% 2.92%
Number of salaries quoted 9 10 5
Median salary £27,500 £31,500 £37,500
Median salary % change year-on-year -12.69% -16.00%  
90% offered a salary of more than £26,600 £19,000 £28,500
10% offered a salary of more than £50,000 £43,000 £55,000
UK excluding London median salary £38,000 £37,250 £39,000
% change year-on-year +2.01% -4.48%  

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 permanent job vacancies advertised in South Yorkshire with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
South Yorkshire
Permanent job vacancies with a requirement for communications and computer networking skills 102 135 171
As % of all permanent IT job vacancies advertised in South Yorkshire 13.86% 20.49% 17.67%
Number of salaries quoted 94 112 140
Median salary £40,000 £37,500 £37,500
Median salary % change year-on-year +6.66% -  
90% offered a salary of more than £25,000 £21,120 £28,500
10% offered a salary of more than £55,000 £65,000 £55,000
UK excluding London median salary £42,500 £42,500 £42,500

VoIP
Job Vacancy Trend in South Yorkshire

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

Job vacancy trend for VoIP in South Yorkshire

VoIP
Salary Trend in South Yorkshire

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

Salary trend for VoIP in South Yorkshire

VoIP
Salary Histogram in South Yorkshire

The salary distribution of IT jobs citing VoIP in South Yorkshire over the 3 months to 23 June 2017.

Salary histogram for VoIP in South Yorkshire

VoIP
Job Locations in South Yorkshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing VoIP within the South Yorkshire region over the 3 months to 23 June 2017. 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 Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Sheffield -8 4 £27,500 -12.69%
Doncaster - 4 £41,250 -
Rotherham +8 1 £38,000 +90.00%
Barnsley - 1 £27,000 -
VoIP
Yorkshire

For the 6 months to 23 June 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 South Yorkshire region with a requirement for VoIP.

1 8 (61.54%) Windows
1 8 (61.54%) Windows Server
2 7 (53.85%) ITIL
3 6 (46.15%) CCNA
3 6 (46.15%) Cisco Certification
3 6 (46.15%) Firewall
4 5 (38.46%) Active Directory
4 5 (38.46%) Data Centre
5 4 (30.77%) Cisco
6 3 (23.08%) TCP/IP
6 3 (23.08%) LAN
6 3 (23.08%) Wi-Fi
6 3 (23.08%) Avaya
6 3 (23.08%) Driving Licence
6 3 (23.08%) ITIL V3
6 3 (23.08%) VMware
6 3 (23.08%) Palo Alto
7 2 (15.38%) ISO 14001
7 2 (15.38%) Virtual Environments
7 2 (15.38%) Citrix Presentation Server
7 2 (15.38%) Fortinet
7 2 (15.38%) Technical Architecture
7 2 (15.38%) Wireshark
7 2 (15.38%) Cisco CUCM
7 2 (15.38%) Network Monitoring
7 2 (15.38%) ISO 13485
7 2 (15.38%) Meraki
7 2 (15.38%) Cisco ASA
7 2 (15.38%) ZABBIX
7 2 (15.38%) SolarWinds

VoIP
Co-occurring IT Skills in South Yorkshire 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:

Communications & Networking
1 6 (46.15%) Firewall
2 3 (23.08%) LAN
2 3 (23.08%) TCP/IP
2 3 (23.08%) Wi-Fi
3 2 (15.38%) Cisco ASA
3 2 (15.38%) WAN
3 2 (15.38%) Wireshark
4 1 (7.69%) BGP
4 1 (7.69%) Cisco Nexus
4 1 (7.69%) EIGRP
4 1 (7.69%) MPLS
4 1 (7.69%) SMS
4 1 (7.69%) VLAN
4 1 (7.69%) VPN
General
1 2 (15.38%) Manufacturing
Job Titles
1 3 (23.08%) Network Engineer
1 3 (23.08%) Support Engineer
2 2 (15.38%) 2nd Line Support
2 2 (15.38%) Administrator
2 2 (15.38%) Analyst
2 2 (15.38%) Infrastructure Engineer
2 2 (15.38%) IT Administrator
3 1 (7.69%) Cisco Analyst
3 1 (7.69%) Cisco Engineer
3 1 (7.69%) Cisco Network Analyst
3 1 (7.69%) Cisco Network Engineer
3 1 (7.69%) Cisco Support
3 1 (7.69%) Desktop Engineer
3 1 (7.69%) Desktop Support Engineer
3 1 (7.69%) Infrastructure Specialist
3 1 (7.69%) Network Manager
3 1 (7.69%) Network Support
3 1 (7.69%) Network Support Engineer
3 1 (7.69%) Server Engineer
3 1 (7.69%) Server Support Engineer
Miscellaneous
1 5 (38.46%) Data Centre
2 3 (23.08%) Driving Licence
3 1 (7.69%) SCADA
Operating Systems
1 8 (61.54%) Windows
1 8 (61.54%) Windows Server
2 1 (7.69%) Windows Server 2003
2 1 (7.69%) Windows Server 2008
Processes & Methodologies
1 7 (53.85%) ITIL
2 3 (23.08%) ITIL V3
3 2 (15.38%) Network Architecture
3 2 (15.38%) Network Monitoring
3 2 (15.38%) Technical Architecture
3 2 (15.38%) Virtual Environments
4 1 (7.69%) Line Management
4 1 (7.69%) Penetration Testing
4 1 (7.69%) PRINCE2
4 1 (7.69%) Quality Management
Qualifications
1 6 (46.15%) CCNA
1 6 (46.15%) Cisco Certification
2 2 (15.38%) CCNP
3 1 (7.69%) ITIL Certification
3 1 (7.69%) PRINCE2 Certification
Quality Assurance & Compliance
1 2 (15.38%) ISO 13485
1 2 (15.38%) ISO 14001
System Software
1 5 (38.46%) Active Directory
2 2 (15.38%) Citrix Presentation Server
2 2 (15.38%) Terminal Server
3 1 (7.69%) Hyper-V
3 1 (7.69%) VMware Infrastructure
Systems Management
1 2 (15.38%) Cisco CUCM
1 2 (15.38%) ZABBIX
Vendors
1 4 (30.77%) Cisco
2 3 (23.08%) Avaya
2 3 (23.08%) Palo Alto
2 3 (23.08%) VMware
3 2 (15.38%) CheckPoint
3 2 (15.38%) Citrix
3 2 (15.38%) Fortinet
3 2 (15.38%) Juniper
3 2 (15.38%) Meraki
3 2 (15.38%) Microsoft
3 2 (15.38%) SolarWinds
4 1 (7.69%) Aerohive Networks
4 1 (7.69%) NetApp
4 1 (7.69%) SonicWALL