Period
to 13 November 2018

The following table provides summary statistics for permanent job vacancies advertised in Birmingham 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 13 November 2018 with a comparison to the same period in the previous 2 years.

Voice Over IP (VoIP)
West Midlands > Birmingham
6 months to
13 Nov 2018
Same period 2017 Same period 2016
Rank 156 160 172
Rank change year-on-year +4 +12 -36
Permanent jobs citing VoIP 32 35 45
As % of all permanent IT jobs advertised in Birmingham 0.88% 0.91% 0.95%
As % of the Communications & Networking category 5.43% 6.14% 5.70%
Number of salaries quoted 28 31 31
Birmingham median annual salary £42,875 £32,500 £25,500
Median salary % change year-on-year +31.92% +27.45% -50.49%
10th Percentile £30,200 £25,000 £22,500
90th Percentile £48,750 £43,750 £47,500
West Midlands median annual salary £34,341 £30,000 £40,000
% change year-on-year +14.47% -25.00% -

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 Birmingham with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Birmingham
Permanent vacancies with a requirement for communications or computer networking skills 589 570 789
As % of all permanent IT jobs advertised in Birmingham 16.20% 14.76% 16.65%
Number of salaries quoted 413 445 528
Birmingham median annual salary £47,500 £40,000 £40,000
Median salary % change year-on-year +18.75% - -3.03%
10th Percentile £27,750 £25,750 £22,925
90th Percentile £67,500 £60,250 £60,000
West Midlands median annual salary £41,500 £38,500 £39,000
% change year-on-year +7.79% -1.28% +4.00%

VoIP
Job Vacancy Trend in Birmingham

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

Job vacancy trend for VoIP in Birmingham

VoIP
Salary Trend in Birmingham

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

Salary trend for VoIP in Birmingham

VoIP
Salary Histogram in Birmingham

The salary distribution of IT jobs citing VoIP in Birmingham over the 6 months to 13 November 2018.

Salary histogram for VoIP in Birmingham

For the 6 months to 13 November 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 Birmingham region with a requirement for VoIP.

1 19 (59.38%) Windows
1 19 (59.38%) ITIL
2 17 (53.13%) Active Directory
2 17 (53.13%) VMware
3 15 (46.88%) Windows Server
4 14 (43.75%) Firewall
5 13 (40.63%) Infrastructure Engineering
6 12 (37.50%) Project Management
6 12 (37.50%) VMware Infrastructure
7 9 (28.13%) CCNA
7 9 (28.13%) Cisco Certification
7 9 (28.13%) MS Exchange
8 8 (25.00%) LAN
8 8 (25.00%) WAN
8 8 (25.00%) DHCP
8 8 (25.00%) DNS
8 8 (25.00%) Avaya
8 8 (25.00%) Retail
8 8 (25.00%) VMware ESXi
9 7 (21.88%) Change Management
9 7 (21.88%) VPN
10 6 (18.75%) SSL
10 6 (18.75%) SLA
10 6 (18.75%) HP
10 6 (18.75%) PRINCE2
10 6 (18.75%) SQL Server
10 6 (18.75%) Disaster Recovery
10 6 (18.75%) IPsec
10 6 (18.75%) Finance
10 6 (18.75%) SAN

VoIP
Co-occurring IT Skills in Birmingham 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 9 (28.13%) MS Exchange
2 5 (15.63%) Apache
3 1 (3.13%) Exchange Server 2010
3 1 (3.13%) Exchange Server 2013
Applications
1 1 (3.13%) Microsoft Office
1 1 (3.13%) MS Visio
Cloud Services
1 4 (12.50%) Microsoft Azure
1 4 (12.50%) Office 365
Communications & Networking
1 14 (43.75%) Firewall
2 8 (25.00%) DHCP
2 8 (25.00%) DNS
2 8 (25.00%) LAN
2 8 (25.00%) WAN
3 7 (21.88%) VPN
4 6 (18.75%) IPsec
4 6 (18.75%) SAN
4 6 (18.75%) SSL
5 5 (15.63%) VLAN
6 3 (9.38%) NAS
6 3 (9.38%) TCP/IP
7 2 (6.25%) MPLS
7 2 (6.25%) VRRP
8 1 (3.13%) ADSL
8 1 (3.13%) Cisco ASA
8 1 (3.13%) Ethernet
8 1 (3.13%) Internet
8 1 (3.13%) Wi-Fi
8 1 (3.13%) Wireless
Database & Business Intelligence
1 6 (18.75%) SQL Server
2 2 (6.25%) MySQL
General
1 8 (25.00%) Retail
2 6 (18.75%) Finance
3 5 (15.63%) Legal
4 3 (9.38%) Marketing
4 3 (9.38%) Telecoms
Job Titles
1 11 (34.38%) Infrastructure Engineer
1 11 (34.38%) Senior Infrastructure Engineer
2 7 (21.88%) 3rd Line Support
3 6 (18.75%) Analyst
3 6 (18.75%) Support Analyst
4 5 (15.63%) 3rd Line Infrastructure Support
4 5 (15.63%) 3rd Line Infrastructure Support Analyst
4 5 (15.63%) 3rd Line Support Analyst
4 5 (15.63%) Infrastructure Analyst
4 5 (15.63%) Infrastructure Support
4 5 (15.63%) Infrastructure Support Analyst
4 5 (15.63%) Network Engineer
4 5 (15.63%) Telephony Engineer
5 3 (9.38%) IT Engineer
5 3 (9.38%) IT Infrastructure Engineer
5 3 (9.38%) Senior IT Engineer
6 2 (6.25%) Infrastructure Specialist
6 2 (6.25%) Technical Specialist
7 1 (3.13%) Cisco Engineer
7 1 (3.13%) Technical Support Consultant
Libraries, Frameworks & Software Standards
1 5 (15.63%) Spring
Miscellaneous
1 6 (18.75%) Analytical Skills
1 6 (18.75%) Data Centre
2 5 (15.63%) Self-Motivation
3 4 (12.50%) Clustering
4 3 (9.38%) AS400
4 3 (9.38%) Handset
5 2 (6.25%) Enterprise Storage
Operating Systems
1 19 (59.38%) Windows
2 15 (46.88%) Windows Server
3 6 (18.75%) Windows Server 2003
4 5 (15.63%) Linux
4 5 (15.63%) Windows Server 2012
5 1 (3.13%) Windows Server 2008
Processes & Methodologies
1 19 (59.38%) ITIL
2 13 (40.63%) Infrastructure Engineering
3 12 (37.50%) Project Management
4 7 (21.88%) Change Management
5 6 (18.75%) Business Continuity
5 6 (18.75%) Disaster Recovery
5 6 (18.75%) IT Strategy
5 6 (18.75%) Network Design
5 6 (18.75%) PRINCE2
5 6 (18.75%) Stakeholder Management
5 6 (18.75%) Translating Business Requirements
6 5 (15.63%) Incident Management
6 5 (15.63%) Mentoring
6 5 (15.63%) Time Management
7 4 (12.50%) High Availability
7 4 (12.50%) Service Delivery
8 3 (9.38%) B2B
8 3 (9.38%) Change Control
8 3 (9.38%) Configuration Management
8 3 (9.38%) Migration
Programming Languages
1 2 (6.25%) SQL
Qualifications
1 9 (28.13%) CCNA
1 9 (28.13%) Cisco Certification
2 5 (15.63%) CISM
2 5 (15.63%) CISSP
2 5 (15.63%) ITIL Certification
2 5 (15.63%) MCSE
2 5 (15.63%) Microsoft Certification
2 5 (15.63%) VMware Certified Professional (VCP)
3 3 (9.38%) CCNP
4 1 (3.13%) DBS Check
Quality Assurance & Compliance
1 6 (18.75%) COBIT
1 6 (18.75%) ISO/IEC 27001
1 6 (18.75%) SLA
2 5 (15.63%) PCI DSS
3 1 (3.13%) GDPR
System Software
1 17 (53.13%) Active Directory
2 12 (37.50%) VMware Infrastructure
3 8 (25.00%) VMware ESXi
4 6 (18.75%) Hyper-V
Systems Management
1 2 (6.25%) Linux-HA
Vendors
1 17 (53.13%) VMware
2 8 (25.00%) Avaya
3 6 (18.75%) HP
4 5 (15.63%) Cisco
4 5 (15.63%) Dell
4 5 (15.63%) Microsoft
5 3 (9.38%) Mitel
5 3 (9.38%) QNAP
6 2 (6.25%) Citrix
7 1 (3.13%) AVG
7 1 (3.13%) CheckPoint
7 1 (3.13%) Draytek
7 1 (3.13%) Huawei
7 1 (3.13%) Juniper
7 1 (3.13%) Meraki
7 1 (3.13%) SonicWALL
7 1 (3.13%) Sophos