The following table provides summary statistics for permanent job vacancies advertised in the East of England with a requirement for IPv4 skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited IPv4 over the 3 months to 29 June 2017 with a comparison to the same period in the previous 2 years.

Internet Protocol version 4 (IPv4)
England > East of England
3 months to
29 Jun 2017
Same period 2016 Same period 2015
Rank 260 236 286
Rank change year-on-year -24 +50  
Permanent jobs citing IPv4 6 18 7
As % of all permanent IT jobs advertised in the East of England 0.097% 0.27% 0.086%
As % of the Communications & Networking category 0.54% 1.58% 0.43%
Number of salaries quoted 6 20 6
East of England median annual salary £55,750 £25,000 £50,000
Median salary % change year-on-year +123.00% -50.00%  
England median annual salary £47,500 £45,000 £38,000
% change year-on-year +5.55% +18.42%  

IPv4 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 the East of England with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
East of England
Permanent job vacancies with a requirement for communications and computer networking skills 1112 1142 1644
As % of all permanent IT job vacancies advertised in the East of England 18.04% 16.82% 20.09%
Number of salaries quoted 2987 3237 3249
East of England median annual salary £45,500 £45,000 £42,500
Median salary % change year-on-year +1.11% +5.88%  
10th Percentile £26,250 £25,500 £25,750
90th Percentile £68,750 £60,001 £60,000
England median annual salary £45,000 £45,000 £45,000

IPv4
Job Vacancy Trend in the East of England

Job postings citing IPv4 as a percentage of all IT jobs advertised in the East of England.

Job vacancy trend for IPv4 in the East of England

IPv4
Salary Trend in the East of England

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing IPv4 in the East of England.

Salary trend for IPv4 in the East of England

IPv4
Salary Histogram in the East of England

The salary distribution of IT jobs citing IPv4 in the East of England over the 3 months to 29 June 2017.

Salary histogram for IPv4 in the East of England

IPv4
Job Locations in the East of England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing IPv4 within the East of England region over the 3 months to 29 June 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
Bedfordshire +14 4 £62,000 +37.77%
Suffolk - 2 £47,250 -
IPv4
England

For the 6 months to 29 June 2017, IT jobs citing IPv4 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 East of England region with a requirement for IPv4.

1 12 (85.71%) VPN
2 9 (64.29%) VoIP
3 8 (57.14%) LAN
3 8 (57.14%) ITIL
3 8 (57.14%) TCP/IP
3 8 (57.14%) WAN
3 8 (57.14%) DHCP
3 8 (57.14%) FTP
3 8 (57.14%) Cisco
3 8 (57.14%) Cisco Certification
3 8 (57.14%) Wireless
3 8 (57.14%) VLAN
3 8 (57.14%) SolarWinds
3 8 (57.14%) Cisco Nexus
3 8 (57.14%) Network Management
4 7 (50.00%) CCIE
4 7 (50.00%) CCNP
4 7 (50.00%) DNS
5 6 (42.86%) IPv6
6 5 (35.71%) IPsec
7 4 (28.57%) Mitel
7 4 (28.57%) Problem Management
7 4 (28.57%) Riverbed
7 4 (28.57%) F5
7 4 (28.57%) Data Centre
7 4 (28.57%) Firewall
7 4 (28.57%) CheckPoint
7 4 (28.57%) H.323
7 4 (28.57%) ISDN
7 4 (28.57%) Ethernet

IPv4
Co-occurring IT Skills in the East of England 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:

Communications & Networking
1 12 (85.71%) VPN
2 9 (64.29%) VoIP
3 8 (57.14%) Cisco Nexus
3 8 (57.14%) DHCP
3 8 (57.14%) FTP
3 8 (57.14%) LAN
3 8 (57.14%) TCP/IP
3 8 (57.14%) VLAN
3 8 (57.14%) WAN
3 8 (57.14%) Wireless
4 7 (50.00%) DNS
5 6 (42.86%) IPv6
6 5 (35.71%) IPsec
7 4 (28.57%) DMVPN
7 4 (28.57%) Ethernet
7 4 (28.57%) Firewall
7 4 (28.57%) H.323
7 4 (28.57%) ISDN
7 4 (28.57%) WLAN
8 2 (14.29%) Multicast
Database & Business Intelligence
1 4 (28.57%) Cognos Impromptu
General
1 2 (14.29%) Telecoms
Job Titles
1 5 (35.71%) Analyst
1 5 (35.71%) Network Analyst
2 4 (28.57%) Data Centre Engineer
2 4 (28.57%) Data Centre Technician
2 4 (28.57%) Data Technician
2 4 (28.57%) Telephony Analyst
3 3 (21.43%) Network Manager
3 3 (21.43%) Network Operations Analyst
3 3 (21.43%) Network Operations Manager
3 3 (21.43%) Operations Analyst
3 3 (21.43%) Operations Manager
4 2 (14.29%) Technical Leader
4 2 (14.29%) Telephony Manager
5 1 (7.14%) Cisco Analyst
5 1 (7.14%) Cisco Network Analyst
5 1 (7.14%) Senior Analyst
5 1 (7.14%) Senior Cisco Analyst
5 1 (7.14%) Senior Cisco Network Analyst
5 1 (7.14%) Senior Network Analyst
5 1 (7.14%) Technical Operations Manager
Miscellaneous
1 4 (28.57%) Data Centre
2 2 (14.29%) Analytical Skills
3 1 (7.14%) Handset
3 1 (7.14%) PKI
Processes & Methodologies
1 8 (57.14%) ITIL
1 8 (57.14%) Network Management
2 4 (28.57%) Problem Management
3 3 (21.43%) Service Delivery
4 2 (14.29%) Stakeholder Management
5 1 (7.14%) Change Control
5 1 (7.14%) ITIL V3
5 1 (7.14%) Root Cause Analysis
5 1 (7.14%) Test Automation
5 1 (7.14%) Test Strategy
Qualifications
1 8 (57.14%) Cisco Certification
2 7 (50.00%) CCIE
2 7 (50.00%) CCNP
3 1 (7.14%) CCNA
3 1 (7.14%) ITIL Certification
System Software
1 1 (7.14%) Firmware
Vendors
1 8 (57.14%) Cisco
1 8 (57.14%) SolarWinds
2 4 (28.57%) CheckPoint
2 4 (28.57%) F5
2 4 (28.57%) Mitel
2 4 (28.57%) Riverbed