Period
to 10 December 2017

The following table provides summary statistics for permanent job vacancies advertised in the South West with a requirement for IPv4 skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited IPv4 over the 6 months to 10 December 2017 with a comparison to the same period in the previous 2 years.

Internet Protocol version 4 (IPv4)
England > South West
6 months to
10 Dec 2017
Same period 2016 Same period 2015
Rank 310 341 331
Rank change year-on-year +31 -10 -23
Permanent jobs citing IPv4 23 5 28
As % of all permanent IT jobs advertised in the South West 0.23% 0.047% 0.24%
As % of the Communications & Networking category 1.26% 0.25% 1.29%
Number of salaries quoted 24 2 28
South West median annual salary £34,712 £52,500 £40,000
Median salary % change year-on-year -33.88% +31.25% -
10th Percentile £33,184 £45,750 £26,735
90th Percentile £43,750 £57,250 £53,750
England median annual salary £43,000 £45,000 £40,000
% change year-on-year -4.44% +12.50% -11.11%

IPv4 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 the South West with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
South West
Permanent vacancies with a requirement for communications or computer networking skills 1826 1962 2170
As % of all permanent IT jobs advertised in the South West 17.92% 18.29% 18.56%
Number of salaries quoted 1479 1618 1909
South West median annual salary £41,000 £37,500 £37,500
Median salary % change year-on-year +9.33% - -
10th Percentile £23,500 £23,500 £22,750
90th Percentile £61,250 £57,500 £63,000
England median annual salary £45,000 £45,000 £45,000

IPv4
Job Vacancy Trend in the South West

Job postings citing IPv4 as a percentage of all IT jobs advertised in the South West.

Job vacancy trend for IPv4 in the South West

IPv4
Salary Trend in the South West

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

Salary trend for IPv4 in the South West

IPv4
Salary Histogram in the South West

The salary distribution of IT jobs citing IPv4 in the South West over the 6 months to 10 December 2017.

Salary histogram for IPv4 in the South West

IPv4
Job Locations in the South West

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing IPv4 within the South West region over the 6 months to 10 December 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
Somerset +13 15 £34,712 -33.88%
Gloucestershire - 7 £34,500 -
Bristol -19 1 £40,000 -
IPv4
England

For the 6 months to 10 December 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 South West region with a requirement for IPv4.

1 19 (82.61%) IPv6
2 14 (60.87%) Linux
3 12 (52.17%) Unix
4 11 (47.83%) Network Design
4 11 (47.83%) Network Planning
4 11 (47.83%) NGN
4 11 (47.83%) Mobile Computing
5 9 (39.13%) Firewall
6 8 (34.78%) TCP/IP
6 8 (34.78%) Cisco
7 7 (30.43%) DNS
7 7 (30.43%) Active Directory
7 7 (30.43%) DHCP
7 7 (30.43%) Windows
7 7 (30.43%) Wi-Fi
7 7 (30.43%) Change Management
8 6 (26.09%) LAN
8 6 (26.09%) WAN
8 6 (26.09%) VPN
8 6 (26.09%) Microsoft
8 6 (26.09%) Security Hardening
8 6 (26.09%) Data Centre
8 6 (26.09%) Windows Server
8 6 (26.09%) Load Balancing
9 5 (21.74%) Amazon AWS
9 5 (21.74%) Aruba
9 5 (21.74%) Continuous Improvement
9 5 (21.74%) Virtual Private Cloud
9 5 (21.74%) IT Strategy
9 5 (21.74%) NetScaler

IPv4
Co-occurring IT Skills in the South West 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 (4.35%) Apache
1 1 (4.35%) Confluence
1 1 (4.35%) Elasticsearch
1 1 (4.35%) Exchange Server 2013
1 1 (4.35%) SharePoint
1 1 (4.35%) SharePoint 2013
Applications
1 1 (4.35%) HipChat
Cloud Services
1 5 (21.74%) Amazon AWS
1 5 (21.74%) Virtual Private Cloud
Communications & Networking
1 19 (82.61%) IPv6
2 11 (47.83%) NGN
3 9 (39.13%) Firewall
4 8 (34.78%) TCP/IP
5 7 (30.43%) DHCP
5 7 (30.43%) DNS
5 7 (30.43%) Wi-Fi
6 6 (26.09%) LAN
6 6 (26.09%) VPN
6 6 (26.09%) WAN
7 5 (21.74%) NetScaler
8 4 (17.39%) Network Security
9 3 (13.04%) Cisco ASA
10 2 (8.70%) Ethernet
10 2 (8.70%) IPsec
10 2 (8.70%) SNMP
10 2 (8.70%) Wireshark
11 1 (4.35%) PPP
11 1 (4.35%) SSH
11 1 (4.35%) VLAN
Database & Business Intelligence
1 1 (4.35%) InfluxDB
1 1 (4.35%) MySQL
1 1 (4.35%) Neo4j
1 1 (4.35%) NoSQL
1 1 (4.35%) SQL Server
1 1 (4.35%) SQL Server 2012
Development Applications
1 1 (4.35%) Git (software)
1 1 (4.35%) JIRA
General
1 3 (13.04%) Games
2 1 (4.35%) Finance
2 1 (4.35%) Law
2 1 (4.35%) Military
2 1 (4.35%) Online Betting
Job Titles
1 20 (86.96%) Network Engineer
2 5 (21.74%) Network Support
2 5 (21.74%) Network Support Engineer
2 5 (21.74%) Support Engineer
3 4 (17.39%) Administrator
3 4 (17.39%) Systems Administrator
4 3 (13.04%) 3rd Line Engineer
4 3 (13.04%) 3rd Line Network Engineer
4 3 (13.04%) 3rd Line Support
4 3 (13.04%) 3rd Line Support Engineer
4 3 (13.04%) Network Administrator
4 3 (13.04%) Network Security Engineer
4 3 (13.04%) Network Systems Engineer
4 3 (13.04%) Security Engineer
4 3 (13.04%) Systems Engineer
5 2 (8.70%) IT Engineer
5 2 (8.70%) IT Support
5 2 (8.70%) IT Support Engineer
6 1 (4.35%) Wintel Administrator
6 1 (4.35%) Wintel Systems Administrator
Libraries, Frameworks & Software Standards
1 5 (21.74%) Web Services
2 1 (4.35%) RESTful
Miscellaneous
1 11 (47.83%) Mobile Computing
2 6 (26.09%) Data Centre
3 2 (8.70%) Management Information System
4 1 (4.35%) Clustering
4 1 (4.35%) Cyber Warfare
4 1 (4.35%) Linux Command Line
Operating Systems
1 14 (60.87%) Linux
2 12 (52.17%) Unix
3 7 (30.43%) Windows
4 6 (26.09%) Windows Server
5 1 (4.35%) FreeBSD
5 1 (4.35%) Windows 7
5 1 (4.35%) Windows 8
5 1 (4.35%) Windows Server 2012
Processes & Methodologies
1 11 (47.83%) Network Design
1 11 (47.83%) Network Planning
2 7 (30.43%) Change Management
3 6 (26.09%) Load Balancing
3 6 (26.09%) Security Hardening
4 5 (21.74%) Continuous Improvement
4 5 (21.74%) IT Strategy
4 5 (21.74%) Kalman Filter
5 2 (8.70%) Information Security
5 2 (8.70%) Network Monitoring
5 2 (8.70%) Security Monitoring
5 2 (8.70%) SIEM
5 2 (8.70%) Validation
6 1 (4.35%) Agile Software Development
6 1 (4.35%) Configuration Management
6 1 (4.35%) Data Encryption
6 1 (4.35%) DevOps
6 1 (4.35%) Infrastructure Monitoring
6 1 (4.35%) Microservices
6 1 (4.35%) Project Management
Programming Languages
1 2 (8.70%) Python
2 1 (4.35%) Shell Script
Qualifications
1 2 (8.70%) Security Cleared
2 1 (4.35%) CCIE
2 1 (4.35%) CCNA
2 1 (4.35%) CCNP
2 1 (4.35%) Cisco Certification
2 1 (4.35%) DV Cleared
2 1 (4.35%) SC Cleared
System Software
1 7 (30.43%) Active Directory
2 3 (13.04%) VMware ESXi
2 3 (13.04%) VMware Infrastructure
3 1 (4.35%) Hyper-V
Systems Management
1 3 (13.04%) Cacti
1 3 (13.04%) Nagios
1 3 (13.04%) vCenter Server
2 1 (4.35%) Ansible
2 1 (4.35%) Grafana
2 1 (4.35%) Icinga
2 1 (4.35%) Opscode Chef
2 1 (4.35%) Puppet
2 1 (4.35%) StackStorm
Vendors
1 8 (34.78%) Cisco
2 6 (26.09%) Microsoft
3 5 (21.74%) Aruba
3 5 (21.74%) Avaya
3 5 (21.74%) Citrix
3 5 (21.74%) Sophos
4 3 (13.04%) VMware
5 1 (4.35%) NetApp