The following table provides summary statistics for permanent job vacancies advertised in Berkshire 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)
South East > Berkshire
3 months to
29 Jun 2017
Same period 2016 Same period 2015
Rank 166 186 213
Rank change year-on-year +20 +27  
Permanent jobs citing IPv4 14 20 16
As % of all permanent IT jobs advertised in Berkshire 0.42% 0.45% 0.31%
As % of the Communications & Networking category 1.77% 1.79% 1.20%
Number of salaries quoted 15 19 11
Berkshire median annual salary £57,500 £25,000 £60,000
Median salary % change year-on-year +130.00% -58.33%  
10th Percentile £32,000 £21,500 £45,000
90th Percentile £59,500 £58,000 £72,500
South East median annual salary £51,250 £40,250 £48,750
% change year-on-year +27.32% -17.43%  

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 Berkshire with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
Berkshire
Permanent job vacancies with a requirement for communications and computer networking skills 790 1116 1328
As % of all permanent IT job vacancies advertised in Berkshire 23.90% 24.85% 25.96%
Number of salaries quoted 2177 3261 2974
Berkshire median annual salary £50,000 £50,000 £47,500
Median salary % change year-on-year - +5.26%  
10th Percentile £29,750 £31,250 £27,500
90th Percentile £70,000 £68,750 £68,750
South East median annual salary £45,000 £45,000 £45,000

IPv4
Job Vacancy Trend in Berkshire

Job postings citing IPv4 as a percentage of all IT jobs advertised in Berkshire.

Job vacancy trend for IPv4 in Berkshire

IPv4
Salary Trend in Berkshire

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

Salary trend for IPv4 in Berkshire

IPv4
Salary Histogram in Berkshire

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

Salary histogram for IPv4 in Berkshire

IPv4
Job Locations in Berkshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing IPv4 within the Berkshire 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
Reading +29 9 £57,500 +9.52%
Slough +2 5 £45,000 +80.00%
IPv4
South East

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 Berkshire region with a requirement for IPv4.

1 13 (61.90%) Cisco
1 13 (61.90%) Cisco Certification
1 13 (61.90%) Firewall
2 12 (57.14%) VPN
2 12 (57.14%) Perl
2 12 (57.14%) Python
2 12 (57.14%) Data Centre
3 11 (52.38%) Broadband
3 11 (52.38%) WAN
3 11 (52.38%) MPLS
3 11 (52.38%) OSPF
3 11 (52.38%) BGP
3 11 (52.38%) Juniper
3 11 (52.38%) CCNP
4 10 (47.62%) IPv6
4 10 (47.62%) SC Cleared
4 10 (47.62%) Security Cleared
5 9 (42.86%) VMware Infrastructure
5 9 (42.86%) Load Balancing
5 9 (42.86%) xDSL
5 9 (42.86%) F5
5 9 (42.86%) Cisco Nexus
5 9 (42.86%) VMware
5 9 (42.86%) IPsec
5 9 (42.86%) EIGRP
5 9 (42.86%) L2TP
5 9 (42.86%) Ethernet
5 9 (42.86%) PPP
5 9 (42.86%) SSL
6 7 (33.33%) Unix

IPv4
Co-occurring IT Skills in Berkshire 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:

Applications
1 2 (9.52%) Microsoft Excel
1 2 (9.52%) Microsoft Office
Communications & Networking
1 13 (61.90%) Firewall
2 12 (57.14%) VPN
3 11 (52.38%) BGP
3 11 (52.38%) Broadband
3 11 (52.38%) MPLS
3 11 (52.38%) OSPF
3 11 (52.38%) WAN
4 10 (47.62%) IPv6
5 9 (42.86%) Cisco Nexus
5 9 (42.86%) EIGRP
5 9 (42.86%) Ethernet
5 9 (42.86%) IPsec
5 9 (42.86%) L2TP
5 9 (42.86%) PPP
5 9 (42.86%) SSL
5 9 (42.86%) xDSL
6 5 (23.81%) 4G
6 5 (23.81%) LTE
6 5 (23.81%) Wi-Fi
6 5 (23.81%) Wireless
Database & Business Intelligence
1 3 (14.29%) Cognos Impromptu
General
1 7 (33.33%) Telecoms
Job Titles
1 13 (61.90%) Network Engineer
2 7 (33.33%) Network Support
2 7 (33.33%) Network Support Engineer
2 7 (33.33%) Senior Network Engineer
2 7 (33.33%) Senior Network Support
2 7 (33.33%) Senior Network Support Engineer
2 7 (33.33%) Senior Support Engineer
2 7 (33.33%) Support Engineer
3 5 (23.81%) Integration Engineer
3 5 (23.81%) Linux Engineer
3 5 (23.81%) LTE Engineer
3 5 (23.81%) Software Integration Engineer
4 3 (14.29%) Data Centre Engineer
4 3 (14.29%) Data Centre Technician
4 3 (14.29%) Data Technician
5 2 (9.52%) 3rd Line Engineer
5 2 (9.52%) 3rd Line Network Engineer
5 2 (9.52%) Cisco Engineer
5 2 (9.52%) Cisco Network Engineer
Libraries, Frameworks & Software Standards
1 5 (23.81%) 802.1X
Miscellaneous
1 12 (57.14%) Data Centre
2 2 (9.52%) Analytical Skills
Operating Systems
1 7 (33.33%) Unix
2 5 (23.81%) Linux
Processes & Methodologies
1 9 (42.86%) Load Balancing
2 7 (33.33%) Root Cause Analysis
3 2 (9.52%) ITIL
4 1 (4.76%) Change Management
4 1 (4.76%) Stakeholder Engagement
Programming Languages
1 12 (57.14%) Perl
1 12 (57.14%) Python
2 7 (33.33%) Shell Script
3 5 (23.81%) Bash Shell
3 5 (23.81%) C
3 5 (23.81%) C++
Qualifications
1 13 (61.90%) Cisco Certification
2 11 (52.38%) CCNP
3 10 (47.62%) SC Cleared
3 10 (47.62%) Security Cleared
4 7 (33.33%) CCIE
4 7 (33.33%) CCSP
4 7 (33.33%) JNCIA
5 2 (9.52%) CCNA
System Software
1 9 (42.86%) VMware Infrastructure
Vendors
1 13 (61.90%) Cisco
2 11 (52.38%) Juniper
3 9 (42.86%) F5
3 9 (42.86%) VMware
4 2 (9.52%) Microsoft