Period
to 18 January 2018

The following table provides summary statistics for permanent job vacancies advertised in Southampton 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 18 January 2018 with a comparison to the same period in the previous 2 years.

Voice Over IP (VoIP)
Hampshire > Southampton
6 months to
18 Jan 2018
Same period 2017 Same period 2016
Rank 103 44 84
Rank change year-on-year -59 +40 +23
Permanent jobs citing VoIP 32 72 37
As % of all permanent IT jobs advertised in Southampton 1.83% 5.71% 2.63%
As % of the Communications & Networking category 11.51% 24.91% 11.82%
Number of salaries quoted 33 72 36
Southampton median annual salary £39,500 £35,000 £40,000
Median salary % change year-on-year +12.86% -12.50% +6.67%
10th Percentile £31,250 £22,775 £20,000
90th Percentile £43,750 £53,625 £63,750
Hampshire median annual salary £40,000 £35,000 £42,500
% change year-on-year +14.29% -17.65% +14.86%

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 Southampton with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Southampton
Permanent vacancies with a requirement for communications or computer networking skills 278 289 313
As % of all permanent IT jobs advertised in Southampton 15.89% 22.94% 22.28%
Number of salaries quoted 253 268 294
Southampton median annual salary £40,000 £42,500 £42,500
Median salary % change year-on-year -5.88% - +13.33%
10th Percentile £26,350 £24,750 £29,750
90th Percentile £57,500 £54,125 £60,000
Hampshire median annual salary £40,000 £42,500 £41,500
% change year-on-year -5.88% +2.41% +3.75%

VoIP
Job Vacancy Trend in Southampton

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

Job vacancy trend for VoIP in Southampton

VoIP
Salary Trend in Southampton

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

Salary trend for VoIP in Southampton

VoIP
Salary Histogram in Southampton

The salary distribution of IT jobs citing VoIP in Southampton over the 6 months to 18 January 2018.

Salary histogram for VoIP in Southampton

For the 6 months to 18 January 2018, 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 Southampton region with a requirement for VoIP.

1 28 (87.50%) Cisco
2 24 (75.00%) ITIL
3 23 (71.88%) Windows
3 23 (71.88%) Citrix
3 23 (71.88%) VMware
3 23 (71.88%) VMware Infrastructure
3 23 (71.88%) Windows Server
4 22 (68.75%) LAN
4 22 (68.75%) WAN
5 19 (59.38%) MS Exchange
5 19 (59.38%) NetApp
6 18 (56.25%) Cisco Certification
6 18 (56.25%) CCNA
7 17 (53.13%) Agile Software Development
7 17 (53.13%) Microsoft
8 16 (50.00%) PRINCE2
9 14 (43.75%) MCSA
9 14 (43.75%) Microsoft Certification
9 14 (43.75%) CCA
9 14 (43.75%) Citrix Certification
9 14 (43.75%) Driving Licence
10 10 (31.25%) Active Directory
11 8 (25.00%) DNS
12 5 (15.63%) Telecoms
12 5 (15.63%) Unified Communications
13 4 (12.50%) Root Cause Analysis
13 4 (12.50%) Mentoring
13 4 (12.50%) Service Management
13 4 (12.50%) Sophos
13 4 (12.50%) DHCP

VoIP
Co-occurring IT Skills in Southampton 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 19 (59.38%) MS Exchange
Communications & Networking
1 22 (68.75%) LAN
1 22 (68.75%) WAN
2 8 (25.00%) DNS
3 5 (15.63%) Unified Communications
4 4 (12.50%) DHCP
5 3 (9.38%) Fibre Channel
5 3 (9.38%) Q.931
5 3 (9.38%) SAN
5 3 (9.38%) SS7
5 3 (9.38%) VPN
5 3 (9.38%) Wireless
6 1 (3.13%) BGP
6 1 (3.13%) Firewall
6 1 (3.13%) MPLS
6 1 (3.13%) Network Security
6 1 (3.13%) VLAN
6 1 (3.13%) WLAN
General
1 5 (15.63%) Telecoms
2 3 (9.38%) Finance
Job Titles
1 18 (56.25%) Infrastructure Engineer
2 16 (50.00%) IT Engineer
2 16 (50.00%) IT Infrastructure Engineer
3 15 (46.88%) Senior Infrastructure Engineer
4 13 (40.63%) Senior IT Engineer
5 7 (21.88%) Network Engineer
6 5 (15.63%) Citrix Engineer
6 5 (15.63%) Network Infrastructure Engineer
6 5 (15.63%) Senior Citrix Engineer
6 5 (15.63%) Senior VMware Engineer
6 5 (15.63%) VMware Engineer
7 4 (12.50%) 3rd Line Support
7 4 (12.50%) 3rd Line Support Analyst
7 4 (12.50%) Analyst
7 4 (12.50%) Project Analyst
7 4 (12.50%) Project Support Analyst
7 4 (12.50%) Senior Analyst
7 4 (12.50%) Senior Support Analyst
7 4 (12.50%) Support Analyst
8 3 (9.38%) Network Support Engineer
Miscellaneous
1 14 (43.75%) Driving Licence
2 3 (9.38%) Analytical Skills
Operating Systems
1 23 (71.88%) Windows
1 23 (71.88%) Windows Server
2 2 (6.25%) Windows Server 2008
2 2 (6.25%) Windows Server 2012
Processes & Methodologies
1 24 (75.00%) ITIL
2 17 (53.13%) Agile Software Development
3 16 (50.00%) PRINCE2
4 4 (12.50%) Mentoring
4 4 (12.50%) Root Cause Analysis
4 4 (12.50%) Service Management
5 3 (9.38%) Continuous Improvement
5 3 (9.38%) Disaster Recovery
5 3 (9.38%) Supplier Management
5 3 (9.38%) Virtual Infrastructure
6 2 (6.25%) Project Management
Programming Languages
1 3 (9.38%) Bash Shell
1 3 (9.38%) Perl
1 3 (9.38%) PowerShell
1 3 (9.38%) Python
Qualifications
1 18 (56.25%) CCNA
1 18 (56.25%) Cisco Certification
2 14 (43.75%) CCA
2 14 (43.75%) Citrix Certification
2 14 (43.75%) MCSA
2 14 (43.75%) Microsoft Certification
3 3 (9.38%) CCDA
3 3 (9.38%) CCDE
3 3 (9.38%) CCDP
3 3 (9.38%) CCNP
3 3 (9.38%) ITIL Certification
4 2 (6.25%) PRINCE2 Certification
System Software
1 23 (71.88%) VMware Infrastructure
2 10 (31.25%) Active Directory
3 2 (6.25%) XenApp
Vendors
1 28 (87.50%) Cisco
2 23 (71.88%) Citrix
2 23 (71.88%) VMware
3 19 (59.38%) NetApp
4 17 (53.13%) Microsoft
5 4 (12.50%) Sophos
6 3 (9.38%) Extreme Networks
6 3 (9.38%) Palo Alto
6 3 (9.38%) SolarWinds
7 1 (3.13%) CheckPoint