Period
to 24 February 2018

The following table provides summary statistics for permanent job vacancies advertised in Glasgow 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 24 February 2018 with a comparison to the same period in the previous 2 years.

Voice Over IP (VoIP)
Scotland > Glasgow
6 months to
24 Feb 2018
Same period 2017 Same period 2016
Rank 150 114 151
Rank change year-on-year -36 +37 -12
Permanent jobs citing VoIP 9 13 12
As % of all permanent IT jobs advertised in Glasgow 0.39% 0.69% 0.44%
As % of the Communications & Networking category 3.07% 5.46% 3.48%
Number of salaries quoted 7 8 9
Glasgow median annual salary £46,500 £37,250 £45,000
Median salary % change year-on-year +24.83% -17.22% +42.86%
10th Percentile £34,000 £35,750 £27,000
90th Percentile £52,000 £44,750 £51,400
Scotland median annual salary £44,500 £39,000 £34,500
% change year-on-year +14.10% +13.04% -8.00%

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 Glasgow with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Glasgow
Permanent vacancies with a requirement for communications or computer networking skills 293 238 345
As % of all permanent IT jobs advertised in Glasgow 12.85% 12.61% 12.76%
Number of salaries quoted 158 161 201
Glasgow median annual salary £46,500 £42,000 £40,500
Median salary % change year-on-year +10.71% +3.70% +1.25%
10th Percentile £31,250 £25,250 £26,000
90th Percentile £58,750 £56,250 £59,750
Scotland median annual salary £42,500 £40,000 £40,000
% change year-on-year +6.25% - +6.67%

VoIP
Job Vacancy Trend in Glasgow

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

Job vacancy trend for VoIP in Glasgow

VoIP
Salary Trend in Glasgow

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

Salary trend for VoIP in Glasgow

VoIP
Salary Histogram in Glasgow

The salary distribution of IT jobs citing VoIP in Glasgow over the 6 months to 24 February 2018.

Salary histogram for VoIP in Glasgow

For the 6 months to 24 February 2018, IT jobs citing VoIP also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Glasgow region with a requirement for VoIP.

1 7 (77.78%) Active Directory
2 6 (66.67%) Windows
3 5 (55.56%) Citrix
4 4 (44.44%) LAN
4 4 (44.44%) WAN
4 4 (44.44%) DHCP
4 4 (44.44%) DNS
4 4 (44.44%) Change Management
4 4 (44.44%) VMware
4 4 (44.44%) Information Security
4 4 (44.44%) Office 365
5 3 (33.33%) Windows Server
5 3 (33.33%) Microsoft
5 3 (33.33%) Finance
5 3 (33.33%) VMware Infrastructure
5 3 (33.33%) SCCM
5 3 (33.33%) Microsoft Azure
5 3 (33.33%) ITIL
5 3 (33.33%) Firewall
6 2 (22.22%) Information Security Management
6 2 (22.22%) Security Management
6 2 (22.22%) Internet
6 2 (22.22%) BCP
6 2 (22.22%) Telnet
6 2 (22.22%) Project Management
6 2 (22.22%) Sarbanes-Oxley
6 2 (22.22%) VPN
6 2 (22.22%) SSL
6 2 (22.22%) FTP
6 2 (22.22%) HTTP

VoIP
Co-occurring IT Skills in Glasgow 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 (22.22%) IIS
1 2 (22.22%) MS Exchange
1 2 (22.22%) SharePoint
2 1 (11.11%) Exchange Server 2010
Applications
1 2 (22.22%) Microsoft Office
Cloud Services
1 4 (44.44%) Office 365
2 3 (33.33%) Microsoft Azure
Communications & Networking
1 4 (44.44%) DHCP
1 4 (44.44%) DNS
1 4 (44.44%) LAN
1 4 (44.44%) WAN
2 3 (33.33%) Firewall
3 2 (22.22%) FTP
3 2 (22.22%) HTTP
3 2 (22.22%) Internet
3 2 (22.22%) SMTP
3 2 (22.22%) SNMP
3 2 (22.22%) SSH
3 2 (22.22%) SSL
3 2 (22.22%) Telnet
3 2 (22.22%) Unified Communications
3 2 (22.22%) VPN
4 1 (11.11%) Cisco ASA
4 1 (11.11%) TCP/IP
4 1 (11.11%) Wireless
Development Applications
1 2 (22.22%) JIRA
General
1 3 (33.33%) Finance
Job Titles
1 3 (33.33%) Consultant
2 2 (22.22%) Analyst
2 2 (22.22%) Head of Infrastructure
2 2 (22.22%) Infrastructure Consultant
3 1 (11.11%) 1st/2nd Line Support
3 1 (11.11%) 1st/2nd Line Support Analyst
3 1 (11.11%) 2nd Line Support
3 1 (11.11%) 2nd Line Support Analyst
3 1 (11.11%) Active Directory Analyst
3 1 (11.11%) Active Directory Support
3 1 (11.11%) Active Directory Support Analyst
3 1 (11.11%) Exchange Support
3 1 (11.11%) Infrastructure Manager
3 1 (11.11%) Network Consultant
3 1 (11.11%) Network Manager
3 1 (11.11%) Service Analyst
3 1 (11.11%) Service Desk Analyst
3 1 (11.11%) Support Analyst
3 1 (11.11%) Technical Infrastructure Manager
3 1 (11.11%) Windows Support Analyst
Miscellaneous
1 2 (22.22%) Analytical Skills
1 2 (22.22%) IVR
2 1 (11.11%) iPad
2 1 (11.11%) iPhone
Operating Systems
1 6 (66.67%) Windows
2 3 (33.33%) Windows Server
3 2 (22.22%) Linux
3 2 (22.22%) Windows 2000
4 1 (11.11%) Android
4 1 (11.11%) Apple iOS
4 1 (11.11%) Windows 10
4 1 (11.11%) Windows 7
4 1 (11.11%) Windows 8
4 1 (11.11%) Windows Server 2008
4 1 (11.11%) Windows Server 2012
Processes & Methodologies
1 4 (44.44%) Change Management
1 4 (44.44%) Information Security
2 3 (33.33%) ITIL
3 2 (22.22%) Agile Software Development
3 2 (22.22%) BCP
3 2 (22.22%) Business Analysis
3 2 (22.22%) DevOps
3 2 (22.22%) Information Security Management
3 2 (22.22%) Load Balancing
3 2 (22.22%) Project Management
3 2 (22.22%) Security Management
4 1 (11.11%) Business Continuity
4 1 (11.11%) Disaster Recovery
4 1 (11.11%) Line Management
4 1 (11.11%) Proactive Monitoring
Programming Languages
1 2 (22.22%) SQL
Qualifications
1 1 (11.11%) Degree
1 1 (11.11%) Security Cleared
Quality Assurance & Compliance
1 2 (22.22%) Sarbanes-Oxley
System Software
1 7 (77.78%) Active Directory
2 3 (33.33%) VMware Infrastructure
3 2 (22.22%) Hyper-V
3 2 (22.22%) Microsoft App-V
4 1 (11.11%) VMware Workstation
4 1 (11.11%) XenDesktop
Systems Management
1 3 (33.33%) SCCM
Vendors
1 5 (55.56%) Citrix
2 4 (44.44%) VMware
3 3 (33.33%) Microsoft
4 1 (11.11%) Apple
4 1 (11.11%) Avaya
4 1 (11.11%) Cisco