Period
to 18 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Essex 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 November 2017 with a comparison to the same period in the previous 2 years.

Voice Over IP (VoIP)
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 81 122 115
Rank change year-on-year +41 -7 -25
Permanent jobs citing VoIP 33 14 33
As % of all permanent IT jobs advertised in Essex 2.35% 0.65% 1.25%
As % of the Communications & Networking category 16.84% 5.36% 8.46%
Number of salaries quoted 32 9 34
Essex median annual salary £52,500 £35,000 £33,750
Median salary % change year-on-year +50.00% +3.70% +5.47%
10th Percentile £26,250 £30,500 £26,250
90th Percentile £54,950 £59,000 £57,500
East of England median annual salary £42,500 £42,500 £42,000
% change year-on-year - +1.19% +12.00%

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 Essex with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Essex
Permanent vacancies with a requirement for communications or computer networking skills 196 261 390
As % of all permanent IT jobs advertised in Essex 13.94% 12.17% 14.80%
Number of salaries quoted 176 200 276
Essex median annual salary £43,000 £42,500 £37,375
Median salary % change year-on-year +1.18% +13.71% -6.56%
10th Percentile £21,625 £24,000 £22,250
90th Percentile £55,000 £68,750 £57,500
East of England median annual salary £45,000 £45,000 £42,500
% change year-on-year - +5.88% -

VoIP
Job Vacancy Trend in Essex

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

Job vacancy trend for VoIP in Essex

VoIP
Salary Trend in Essex

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

Salary trend for VoIP in Essex

VoIP
Salary Histogram in Essex

The salary distribution of IT jobs citing VoIP in Essex over the 6 months to 18 November 2017.

Salary histogram for VoIP in Essex

VoIP
Job Locations in Essex

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing VoIP within the Essex region over the 6 months to 18 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Colchester - 26 £52,500 -
Buckhurst Hill - 2 £27,500 -
Brentwood +30 1 £22,000 -
Chelmsford - 1 £52,500 -
Dunmow - 1 £20,500 -
VoIP
East of England

For the 6 months to 18 November 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 Essex region with a requirement for VoIP.

1 23 (69.70%) Cisco
2 22 (66.67%) Cisco Certification
2 22 (66.67%) CheckPoint
2 22 (66.67%) LAN
2 22 (66.67%) CCNA
2 22 (66.67%) WAN
2 22 (66.67%) Firewall
2 22 (66.67%) Cisco IOS
2 22 (66.67%) Cisco ASA
2 22 (66.67%) Cisco Nexus
2 22 (66.67%) Meraki
3 21 (63.64%) Cacti
3 21 (63.64%) Network+ Certification
3 21 (63.64%) DHCP
3 21 (63.64%) DNS
4 20 (60.61%) FTP
4 20 (60.61%) Data Centre
5 14 (42.42%) CCNP
5 14 (42.42%) Network Monitoring
6 8 (24.24%) Network Management
7 7 (21.21%) MRTG
7 7 (21.21%) Change Control
7 7 (21.21%) SmokePing
7 7 (21.21%) Polycom
7 7 (21.21%) Statistics
7 7 (21.21%) ITIL
8 6 (18.18%) Microsoft
8 6 (18.18%) Automotive
8 6 (18.18%) Time Management
9 5 (15.15%) Microsoft Certification

VoIP
Co-occurring IT Skills in Essex 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 (3.03%) MS Exchange
Applications
1 1 (3.03%) Microsoft Office
Cloud Services
1 2 (6.06%) Office 365
2 1 (3.03%) Microsoft Azure
Communications & Networking
1 22 (66.67%) Cisco ASA
1 22 (66.67%) Cisco IOS
1 22 (66.67%) Cisco Nexus
1 22 (66.67%) Firewall
1 22 (66.67%) LAN
1 22 (66.67%) WAN
2 21 (63.64%) DHCP
2 21 (63.64%) DNS
3 20 (60.61%) FTP
4 7 (21.21%) MRTG
5 4 (12.12%) Broadband
6 1 (3.03%) 4G
6 1 (3.03%) H.323
6 1 (3.03%) Internet
6 1 (3.03%) IP Telephony
6 1 (3.03%) IPsec
6 1 (3.03%) MPLS
6 1 (3.03%) TCP/IP
6 1 (3.03%) VLAN
6 1 (3.03%) VPN
Development Applications
1 4 (12.12%) Visual Studio
General
1 6 (18.18%) Automotive
2 3 (9.09%) Telecoms
3 1 (3.03%) Finance
Job Titles
1 22 (66.67%) Network Engineer
2 16 (48.48%) LAN Engineer
2 16 (48.48%) LAN/WAN Engineer
2 16 (48.48%) WAN Engineer
3 15 (45.45%) Cisco Engineer
3 15 (45.45%) Cisco Network Engineer
4 5 (15.15%) Senior Network Engineer
4 5 (15.15%) Support Engineer
5 4 (12.12%) C# Developer
5 4 (12.12%) C# Software Developer
5 4 (12.12%) C++ Developer
5 4 (12.12%) C++ Software Developer
5 4 (12.12%) C++/C# Developer
5 4 (12.12%) Developer
5 4 (12.12%) Software Developer
5 4 (12.12%) SQL Developer
5 4 (12.12%) T-SQL Developer
6 3 (9.09%) VoIP Engineer
6 3 (9.09%) VoIP Support Engineer
7 2 (6.06%) Senior IP Network Engineer
Libraries, Frameworks & Software Standards
1 4 (12.12%) .NET
Miscellaneous
1 20 (60.61%) Data Centre
2 1 (3.03%) Driving Licence
2 1 (3.03%) Handset
2 1 (3.03%) IVR
2 1 (3.03%) Smartphone
Operating Systems
1 3 (9.09%) Windows
2 2 (6.06%) Windows 10
2 2 (6.06%) Windows 7
3 1 (3.03%) Windows Server
Processes & Methodologies
1 14 (42.42%) Network Monitoring
2 8 (24.24%) Network Management
3 7 (21.21%) Change Control
3 7 (21.21%) ITIL
3 7 (21.21%) Statistics
4 6 (18.18%) Time Management
5 4 (12.12%) Multithreaded Programming
5 4 (12.12%) Multithreading
5 4 (12.12%) Software Engineering
6 2 (6.06%) Migration
7 1 (3.03%) Agile Software Development
7 1 (3.03%) Business Intelligence
Programming Languages
1 4 (12.12%) C
1 4 (12.12%) C#
1 4 (12.12%) C++
1 4 (12.12%) SQL
1 4 (12.12%) T-SQL
Qualifications
1 22 (66.67%) CCNA
1 22 (66.67%) Cisco Certification
2 21 (63.64%) Network+ Certification
3 14 (42.42%) CCNP
4 5 (15.15%) Microsoft Certification
5 2 (6.06%) MCP
6 1 (3.03%) MCITP
6 1 (3.03%) MCSA
6 1 (3.03%) MCSE
System Software
1 2 (6.06%) Active Directory
Systems Management
1 21 (63.64%) Cacti
2 7 (21.21%) SmokePing
3 1 (3.03%) Cisco CUCM
3 1 (3.03%) Cisco UCCX
3 1 (3.03%) SCCM
Vendors
1 23 (69.70%) Cisco
2 22 (66.67%) CheckPoint
2 22 (66.67%) Meraki
3 7 (21.21%) Polycom
4 6 (18.18%) Microsoft
5 2 (6.06%) Avaya
5 2 (6.06%) Kaspersky
6 1 (3.03%) BroadSoft
6 1 (3.03%) Dell
6 1 (3.03%) HP
6 1 (3.03%) Red Box