The table below looks at the statistics for VoIP skills in IT jobs advertised for the Colchester region. Included is a guide to the salaries offered in IT jobs that have cited VoIP over the 3 months to 31 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
31 May 2016
Same period 2015 Same period 2014
Voice Over IP (VoIP)
Rank 39 - 38
Rank change year-on-year
- 0
Permanent jobs citing VoIP 2 0 6
As % of all permanent IT jobs located in Colchester 1.03% - 2.46%
As % of the Communications & Networking category 6.25% - 14.29%
Number of salaries quoted 1 0 5
Median salary £44,000 - £32,000
UK excluding London median salary £38,000 £39,000 £38,000
% change year-on-year
-2.56% +2.63%
VoIP
Essex

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in permanent jobs advertised in the Colchester region.

Communications & Networking Category
Colchester
Permanent IT job ads with a match in the
Communications & Networking category
32 21 42
As % of all permanent IT jobs located in Colchester 16.49% 11.93% 17.21%
Number of salaries quoted 30 15 39
Median salary £45,000 £53,750 £47,500
Median salary % change year-on-year
-16.27% +13.15%
90% offered a salary of more than £26,800 £30,000 £31,500
10% offered a salary of more than £47,750 £55,000 £60,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

VoIP
Jobs Demand Trend in Colchester

The demand trend of job ads across the Colchester region citing VoIP as a proportion of all IT jobs with a match in the Communications & Networking category.

VoIP Jobs Demand Trend in Colchester

VoIP
Salary Trend in Colchester

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

VoIP Salary Trend in Colchester

VoIP
Top 30 Related IT Skills in Colchester

For the 6 months to 31 May 2016, 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 Colchester region with a requirement for VoIP.

1 7 (100.00%) SQL Server
1 7 (100.00%) Linux
2 6 (85.71%) LAN
2 6 (85.71%) WAN
2 6 (85.71%) Finance
2 6 (85.71%) Network Management
3 4 (57.14%) Firewall
4 3 (42.86%) Red Hat Enterprise Linux
4 3 (42.86%) Unix
4 3 (42.86%) Red Hat
5 2 (28.57%) Cisco
5 2 (28.57%) Cisco Certification
5 2 (28.57%) VPN
5 2 (28.57%) CCNP
5 2 (28.57%) CCNA
5 2 (28.57%) Web Services
5 2 (28.57%) Amazon AWS
5 2 (28.57%) DevOps
5 2 (28.57%) CCSA
6 1 (14.29%) WSUS
6 1 (14.29%) IMAP
6 1 (14.29%) Exchange Server 2007
6 1 (14.29%) ZyXEL
6 1 (14.29%) Draytek
6 1 (14.29%) iSCSI
6 1 (14.29%) NETGEAR
6 1 (14.29%) Android
6 1 (14.29%) Windows Server 2008
6 1 (14.29%) Migration
6 1 (14.29%) Debian

VoIP
Top Related IT Skills in Colchester 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 1 (14.29%) Exchange Server 2007
1 1 (14.29%) Exchange Server 2013
1 1 (14.29%) IIS
1 1 (14.29%) MS Exchange
Applications
1 1 (14.29%) MS Office
Business Applications
1 1 (14.29%) Sage 50
Cloud Services
1 2 (28.57%) Amazon AWS
Communications & Networking
1 6 (85.71%) LAN
1 6 (85.71%) WAN
2 4 (57.14%) Firewall
3 2 (28.57%) VPN
4 1 (14.29%) DHCP
4 1 (14.29%) DNS
4 1 (14.29%) FTP
4 1 (14.29%) IMAP
4 1 (14.29%) iSCSI
4 1 (14.29%) NAS
4 1 (14.29%) POP3
4 1 (14.29%) Wi-Fi
Database & Business Intelligence
1 7 (100.00%) SQL Server
2 1 (14.29%) MS Access
General
1 6 (85.71%) Finance
Job Titles
1 2 (28.57%) AWS Engineer
1 2 (28.57%) Linux Engineer
2 1 (14.29%) Desktop Support
2 1 (14.29%) Firewall Engineer
2 1 (14.29%) Linux Specialist
2 1 (14.29%) Network Engineer
2 1 (14.29%) Network Security Engineer
2 1 (14.29%) Network Team Leader
2 1 (14.29%) Security Engineer
2 1 (14.29%) Team Leader
2 1 (14.29%) Web Engineer
Libraries, Frameworks & Software Standards
1 2 (28.57%) Web Services
2 1 (14.29%) Classic ASP
2 1 (14.29%) HTML
Operating Systems
1 7 (100.00%) Linux
2 3 (42.86%) Red Hat Enterprise Linux
2 3 (42.86%) Unix
3 1 (14.29%) Android
3 1 (14.29%) Debian
3 1 (14.29%) Windows
3 1 (14.29%) Windows 7
3 1 (14.29%) Windows Server
3 1 (14.29%) Windows Server 2008
Processes & Methodologies
1 6 (85.71%) Network Management
2 2 (28.57%) DevOps
3 1 (14.29%) Migration
Programming Languages
1 1 (14.29%) SQL
Qualifications
1 2 (28.57%) CCNA
1 2 (28.57%) CCNP
1 2 (28.57%) CCSA
1 2 (28.57%) Cisco Certification
2 1 (14.29%) MCP
2 1 (14.29%) MCSA
2 1 (14.29%) MCSE
2 1 (14.29%) Microsoft Certification
System Software
1 1 (14.29%) Active Directory
1 1 (14.29%) VMware ESXi
1 1 (14.29%) vSphere
Systems Management
1 1 (14.29%) SmoothWall
1 1 (14.29%) WSUS
Vendors
1 3 (42.86%) Red Hat
2 2 (28.57%) Cisco
3 1 (14.29%) Acronis
3 1 (14.29%) Apple
3 1 (14.29%) Avaya
3 1 (14.29%) AVG
3 1 (14.29%) Draytek
3 1 (14.29%) HP
3 1 (14.29%) Microsoft
3 1 (14.29%) NETGEAR
3 1 (14.29%) Sage
3 1 (14.29%) Synology
3 1 (14.29%) Toshiba
3 1 (14.29%) Trend Micro
3 1 (14.29%) Veeam
3 1 (14.29%) VMware
3 1 (14.29%) ZyXEL