The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire with a requirement for IP Telephony skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited IP Telephony over the 3 months to 25 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
25 Mar 2017
Same period 2016 Same period 2015
IP Telephony
East of England / Hertfordshire
Rank 136 152 146
Rank change year-on-year +16 -6  
Permanent jobs citing IP Telephony 6 7 12
As % of all permanent IT jobs advertised in Hertfordshire 0.27% 0.27% 0.52%
As % of the Communications & Networking category 1.66% 1.21% 2.09%
Number of salaries quoted 5 5 7
Median salary £46,500 £42,500 £45,001
Median salary % change year-on-year +9.41% -5.55%  
90% offered a salary of more than £34,500 £22,000 £30,000
10% offered a salary of more than £47,100 £44,293 £50,000
UK excluding London median salary £36,000 £40,000 £40,000
% change year-on-year -10.00% -  

IP Telephony is in the communications and computer networking skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Hertfordshire with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
Hertfordshire
Permanent job vacancies with a requirement for communications and computer networking skills 362 579 574
As % of all permanent IT job vacancies advertised in Hertfordshire 16.52% 22.56% 24.76%
Number of salaries quoted 256 463 423
Median salary £45,000 £40,000 £42,500
Median salary % change year-on-year +12.50% -5.88%  
90% offered a salary of more than £24,500 £25,000 £24,000
10% offered a salary of more than £60,000 £62,500 £65,000
UK excluding London median salary £40,000 £42,500 £41,000
% change year-on-year -5.88% +3.65%  

IP Telephony
Job Vacancy Trend in Hertfordshire

The job posting trend of jobs advertised in Hertfordshire citing IP Telephony as a proportion of all permanent or contract IT jobs with a match in the Communications & Networking category.

Job vacancy trend for IP Telephony in Hertfordshire

IP Telephony
Salary Trend in Hertfordshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing IP Telephony in Hertfordshire.

Salary trend for IP Telephony in Hertfordshire

IP Telephony
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing IP Telephony in Hertfordshire over the 3 months to 25 March 2017.

Salary histogram for IP Telephony in Hertfordshire

IP Telephony
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing IP Telephony within the Hertfordshire region over the 3 months to 25 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Watford - 4 £46,500 -
Hemel Hempstead - 1 £27,500 -
IP Telephony
East of England

IP Telephony
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 25 March 2017, IT jobs citing IP Telephony 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 Hertfordshire region with a requirement for IP Telephony.

1 17 (80.95%) Telecoms
2 15 (71.43%) Cisco Certification
3 14 (66.67%) Cisco
4 13 (61.90%) Firewall
5 12 (57.14%) WAN
6 10 (47.62%) CCNA
6 10 (47.62%) IPsec
6 10 (47.62%) Cisco ASA
7 7 (33.33%) Windows
7 7 (33.33%) Windows Server 2008
7 7 (33.33%) Windows Server 2012
8 6 (28.57%) Spanning Tree
8 6 (28.57%) Data Centre
8 6 (28.57%) Mitel
8 6 (28.57%) VLAN
8 6 (28.57%) Cisco IOS
8 6 (28.57%) Network Security
8 6 (28.57%) LAN
8 6 (28.57%) VPN
8 6 (28.57%) DMZ
9 5 (23.81%) CCNP
9 5 (23.81%) Disaster Recovery
9 5 (23.81%) Cisco IPT
9 5 (23.81%) IVR
10 4 (19.05%) VMware Infrastructure
10 4 (19.05%) Hyper-V
10 4 (19.05%) NAS
10 4 (19.05%) Microsoft Azure
10 4 (19.05%) Exchange Server 2010
10 4 (19.05%) Nimble Storage

IP Telephony
Top Related IT Skills in Hertfordshire 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 4 (19.05%) Exchange Server 2010
1 4 (19.05%) MS Exchange
Cloud Services
1 4 (19.05%) Microsoft Azure
1 4 (19.05%) Office 365
Communications & Networking
1 13 (61.90%) Firewall
2 12 (57.14%) WAN
3 10 (47.62%) Cisco ASA
3 10 (47.62%) IPsec
4 6 (28.57%) Cisco IOS
4 6 (28.57%) DMZ
4 6 (28.57%) LAN
4 6 (28.57%) Network Security
4 6 (28.57%) Spanning Tree
4 6 (28.57%) VLAN
4 6 (28.57%) VPN
5 5 (23.81%) Cisco IPT
6 4 (19.05%) DHCP
6 4 (19.05%) DNS
6 4 (19.05%) NAS
6 4 (19.05%) SAN
7 3 (14.29%) TCP/IP
8 2 (9.52%) DWDM
General
1 17 (80.95%) Telecoms
2 1 (4.76%) Automotive
Job Titles
1 9 (42.86%) Support Engineer
2 8 (38.10%) Network Engineer
3 6 (28.57%) Mitel Engineer
3 6 (28.57%) Mitel Support
4 5 (23.81%) 2nd Line Engineer
4 5 (23.81%) Cisco Engineer
4 5 (23.81%) Cisco Network Engineer
5 4 (19.05%) Analyst
5 4 (19.05%) Infrastructure Analyst
5 4 (19.05%) IT Analyst
5 4 (19.05%) IT Infrastructure Analyst
6 3 (14.29%) 2nd Line Network Engineer
6 3 (14.29%) 2nd Line Support
6 3 (14.29%) 2nd Line Support Engineer
6 3 (14.29%) Network Support
6 3 (14.29%) Network Support Engineer
7 1 (4.76%) IT Engineer
Miscellaneous
1 6 (28.57%) Data Centre
2 5 (23.81%) IVR
3 4 (19.05%) Clustering
4 1 (4.76%) Management Information System
Operating Systems
1 7 (33.33%) Windows
1 7 (33.33%) Windows Server 2008
1 7 (33.33%) Windows Server 2012
2 4 (19.05%) Windows 10
3 3 (14.29%) Linux
3 3 (14.29%) Windows Server
Processes & Methodologies
1 5 (23.81%) Disaster Recovery
2 4 (19.05%) Network Load Balancing
2 4 (19.05%) Project Management
3 1 (4.76%) Change Management
3 1 (4.76%) Fault Management
3 1 (4.76%) ITIL
3 1 (4.76%) Statistics
Programming Languages
1 4 (19.05%) SQL
Qualifications
1 15 (71.43%) Cisco Certification
2 10 (47.62%) CCNA
3 5 (23.81%) CCNP
Quality Assurance & Compliance
1 2 (9.52%) SLA
2 1 (4.76%) PCI DSS
System Software
1 4 (19.05%) Active Directory
1 4 (19.05%) Hyper-V
1 4 (19.05%) Virtual Machines
1 4 (19.05%) VMware ESX
1 4 (19.05%) VMware Infrastructure
Systems Management
1 4 (19.05%) Cisco CUCM
2 1 (4.76%) Cisco UCCX
Vendors
1 14 (66.67%) Cisco
2 6 (28.57%) Mitel
3 4 (19.05%) HP
3 4 (19.05%) Microsoft
3 4 (19.05%) Nimble Storage
3 4 (19.05%) Oracle
3 4 (19.05%) VMware
4 1 (4.76%) Avaya
4 1 (4.76%) NetApp