The table below looks at the statistics for IPv4 skills in IT jobs advertised for the England region. Included is a guide to the salaries offered in IT jobs that have cited IPv4 over the 3 months to 2 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
2 Dec 2016
Same period 2015 Same period 2014
Internet Protocol version 4 (IPv4)
Rank 742 824 829
Rank change year-on-year
+82 +5
Permanent jobs citing IPv4 119 127 136
As % of all permanent IT jobs located in England 0.14% 0.13% 0.13%
As % of the Communications & Networking category 0.80% 0.75% 0.69%
Number of salaries quoted 102 122 130
Median salary £45,000 £40,000 £45,000
Median salary % change year-on-year
+12.50% -11.11%
90% offered a salary of more than £35,000 £23,000 £30,000
10% offered a salary of more than £60,000 £55,000 £65,250
UK excluding London median salary £45,000 £40,000 £40,250
% change year-on-year
+12.50% -0.62%
IPv4
UK

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in permanent jobs advertised in the England region.

Communications & Networking Category
England
Permanent IT job ads with a match in the
Communications & Networking category
14845 16968 19699
As % of all permanent IT jobs located in England 17.37% 16.73% 18.21%
Number of salaries quoted 12123 14159 15917
Median salary £45,000 £45,000 £42,500
Median salary % change year-on-year
- +5.88%
90% offered a salary of more than £28,000 £27,000 £27,000
10% offered a salary of more than £70,000 £65,000 £70,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

IPv4
Jobs Demand Trend in England

The demand trend of job ads across the England region citing IPv4 as a proportion of all IT jobs with a match in the Communications & Networking category.

IPv4 Jobs Demand Trend in England

IPv4
Salary Trend in England

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

IPv4 Salary Trend in England

IPv4
Salary Histogram in England

This chart provides a salary histogram for IT jobs citing IPv4 across the England region over the 3 months to 2 December 2016.

IPv4 Salary Histogram in England

IPv4
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing IPv4 within the England region over the 3 months to 2 December 2016. 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
(Click see detailed
statistics and trends)
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
London +57 39 £45,000 -10.00% 5
East of England +23 27 £45,500 +97.82%
South East +70 26 £51,500 +28.75% 1
West Midlands -1 18 £40,000 -3.03% 3
East Midlands - 15 £60,000 -
North West -6 11 £37,500 -11.76% 1
South West +13 5 £52,500 +35.48% 5
IPv4
UK

IPv4
Top 30 Related IT Skills in England

For the 6 months to 2 December 2016, 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 England region with a requirement for IPv4.

1 149 (57.53%) IPv6
2 139 (53.67%) VPN
3 126 (48.65%) Cisco
4 117 (45.17%) Cisco Certification
5 99 (38.22%) CCNP
6 98 (37.84%) Linux
7 91 (35.14%) Firewall
8 90 (34.75%) Data Centre
9 88 (33.98%) MPLS
9 88 (33.98%) BGP
10 86 (33.20%) OSPF
11 69 (26.64%) DNS
12 67 (25.87%) Windows
13 62 (23.94%) VLAN
14 59 (22.78%) VMware
15 57 (22.01%) Cisco ASA
16 54 (20.85%) VMware Infrastructure
16 54 (20.85%) LAN
17 50 (19.31%) WAN
18 47 (18.15%) TCP/IP
18 47 (18.15%) Juniper
19 45 (17.37%) Unix
20 44 (16.99%) Degree
21 41 (15.83%) DHCP
21 41 (15.83%) CCNA
22 36 (13.90%) Telecoms
22 36 (13.90%) Windows Server
23 35 (13.51%) CCIE
24 34 (13.13%) CheckPoint
25 31 (11.97%) Wireless

IPv4
Top Related IT Skills in 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:

Application Platforms
1 15 (5.79%) OpenStack
2 13 (5.02%) MS Exchange
3 8 (3.09%) Exchange Server 2003
4 7 (2.70%) Elasticsearch
4 7 (2.70%) Tomcat
5 6 (2.32%) Apache
5 6 (2.32%) nginx
6 5 (1.93%) JBoss
7 3 (1.16%) Exchange Server 2010
8 2 (0.77%) Exchange Server 2007
8 2 (0.77%) Exchange Server 2013
8 2 (0.77%) IIS
9 1 (0.39%) Confluence
9 1 (0.39%) Skype for Business
Applications
1 12 (4.63%) MS Excel
2 6 (2.32%) MS Visio
3 2 (0.77%) MS Office
Cloud Services
1 6 (2.32%) Amazon AWS
1 6 (2.32%) IaaS
1 6 (2.32%) Microsoft Azure
1 6 (2.32%) PaaS
2 2 (0.77%) Office 365
Communications & Networking
1 149 (57.53%) IPv6
2 139 (53.67%) VPN
3 91 (35.14%) Firewall
4 88 (33.98%) BGP
4 88 (33.98%) MPLS
5 86 (33.20%) OSPF
6 69 (26.64%) DNS
7 62 (23.94%) VLAN
8 57 (22.01%) Cisco ASA
9 54 (20.85%) LAN
10 50 (19.31%) WAN
11 47 (18.15%) TCP/IP
12 41 (15.83%) DHCP
13 31 (11.97%) Network Security
13 31 (11.97%) Wireless
14 30 (11.58%) SSL
15 28 (10.81%) HTTP
16 23 (8.88%) SAN
17 22 (8.49%) IPsec
18 21 (8.11%) VoIP
Database & Business Intelligence
1 15 (5.79%) Cognos Impromptu
2 10 (3.86%) MongoDB
3 9 (3.47%) Redis
4 8 (3.09%) SQL Server
5 6 (2.32%) Apache Cassandra
5 6 (2.32%) Big Data
5 6 (2.32%) Hadoop
5 6 (2.32%) Riak
6 4 (1.54%) MySQL
7 3 (1.16%) MariaDB
7 3 (1.16%) NoSQL
8 2 (0.77%) SQL Server 2005
8 2 (0.77%) SQL Server 2008
8 2 (0.77%) SQL Server 2012
9 1 (0.39%) InfluxDB
Development Applications
1 15 (5.79%) Git (software)
2 7 (2.70%) JIRA
3 6 (2.32%) Bugzilla
3 6 (2.32%) Jenkins
3 6 (2.32%) Selenium
3 6 (2.32%) Subversion
3 6 (2.32%) Trac
4 1 (0.39%) Bitbucket
4 1 (0.39%) Visual Studio
General
1 36 (13.90%) Telecoms
2 10 (3.86%) Finance
3 8 (3.09%) Games
4 6 (2.32%) Legal
5 5 (1.93%) Banking
5 5 (1.93%) Online Betting
6 2 (0.77%) Advertising
7 1 (0.39%) Publishing
7 1 (0.39%) Retail
Job Titles
1 81 (31.27%) Network Engineer
2 26 (10.04%) Systems Engineer
3 24 (9.27%) Senior Network Engineer
4 23 (8.88%) Analyst
5 20 (7.72%) Data Centre Engineer
5 20 (7.72%) Network Analyst
5 20 (7.72%) Network Support
5 20 (7.72%) Support Engineer
6 19 (7.34%) Data Centre Technician
7 17 (6.56%) Presales Engineer
8 15 (5.79%) Data Technician
8 15 (5.79%) Deployment Engineer
9 13 (5.02%) Developer
9 13 (5.02%) IP Engineer
9 13 (5.02%) IP Network Engineer
9 13 (5.02%) Network Support Engineer
10 11 (4.25%) Senior IP Engineer
10 11 (4.25%) Systems Support Engineer
11 10 (3.86%) Core Network Engineer
11 10 (3.86%) NOC Engineer
Libraries, Frameworks & Software Standards
1 13 (5.02%) HTML
2 12 (4.63%) JSON
3 8 (3.09%) REST
3 8 (3.09%) RESTful
4 7 (2.70%) Ajax
4 7 (2.70%) CSS
4 7 (2.70%) XML
5 6 (2.32%) AngularJS
5 6 (2.32%) Backbone.js
5 6 (2.32%) DOM
5 6 (2.32%) jQuery
5 6 (2.32%) Kafka
5 6 (2.32%) Twitter Bootstrap
5 6 (2.32%) WebSockets
5 6 (2.32%) XHTML
6 3 (1.16%) LAMP
6 3 (1.16%) MSMQ
6 3 (1.16%) RabbitMQ
6 3 (1.16%) STL
7 2 (0.77%) .NET
Miscellaneous
1 90 (34.75%) Data Centre
2 27 (10.42%) Computer Science
3 13 (5.02%) Distributed Denial-of-Service
4 10 (3.86%) Analytical Skills
5 9 (3.47%) Replication
6 7 (2.70%) Driving Licence
6 7 (2.70%) Public Cloud
7 6 (2.32%) Clustering
7 6 (2.32%) Data Structures
7 6 (2.32%) PKI
7 6 (2.32%) W3C
8 5 (1.93%) Management Information System
9 4 (1.54%) User Experience
10 3 (1.16%) Cyber Attack
10 3 (1.16%) iPad
11 2 (0.77%) Fat Client
11 2 (0.77%) Hybrid Cloud
11 2 (0.77%) Mathematics
11 2 (0.77%) Thin Client
12 1 (0.39%) e-Health
Operating Systems
1 98 (37.84%) Linux
2 67 (25.87%) Windows
3 45 (17.37%) Unix
4 36 (13.90%) Windows Server
5 26 (10.04%) Windows Server 2012
6 20 (7.72%) Windows Server 2008
7 19 (7.34%) Windows Server 2003
8 17 (6.56%) Red Hat Enterprise Linux
9 8 (3.09%) Debian
9 8 (3.09%) Windows 8
10 7 (2.70%) Windows 2000 Server
11 6 (2.32%) Solaris
12 4 (1.54%) CentOS
12 4 (1.54%) Ubuntu
13 2 (0.77%) Android
13 2 (0.77%) Apple iOS
13 2 (0.77%) FreeBSD
13 2 (0.77%) VyOS
13 2 (0.77%) Windows XP
14 1 (0.39%) Windows 10
Processes & Methodologies
1 31 (11.97%) High Availability
2 30 (11.58%) Presales
3 24 (9.27%) Network Design
4 23 (8.88%) Network Management
4 23 (8.88%) SIEM
5 21 (8.11%) ITIL
6 18 (6.95%) Load Balancing
7 14 (5.41%) Configuration Management
7 14 (5.41%) Problem Management
8 13 (5.02%) Information Security
9 12 (4.63%) Agile Software Development
9 12 (4.63%) Project Management
10 11 (4.25%) DDoS Mitigation
11 10 (3.86%) Internal Audit
12 9 (3.47%) Network Architecture
12 9 (3.47%) Service Delivery
13 8 (3.09%) Change Control
13 8 (3.09%) Change Management
13 8 (3.09%) Data Protection
14 7 (2.70%) Risk Management
Programming Languages
1 21 (8.11%) JavaScript
2 20 (7.72%) Java
2 20 (7.72%) SQL
3 18 (6.95%) Bash Shell
4 16 (6.18%) C
5 15 (5.79%) Python
6 13 (5.02%) C++
7 12 (4.63%) Perl
8 9 (3.47%) C#
8 9 (3.47%) PowerShell
9 4 (1.54%) Ruby
10 3 (1.16%) Lua
10 3 (1.16%) PHP
11 1 (0.39%) Shell Script
11 1 (0.39%) Tcl
11 1 (0.39%) VB.NET
Qualifications
1 117 (45.17%) Cisco Certification
2 99 (38.22%) CCNP
3 44 (16.99%) Degree
4 41 (15.83%) CCNA
5 35 (13.51%) CCIE
6 29 (11.20%) Security Cleared
7 27 (10.42%) SC Cleared
8 21 (8.11%) CISSP
9 15 (5.79%) JNCIP
10 14 (5.41%) CEH
10 14 (5.41%) CISM
10 14 (5.41%) CompTIA Security+
10 14 (5.41%) Security+ Certification
11 12 (4.63%) CCSP
12 11 (4.25%) CCSE
13 9 (3.47%) JNCIA
14 5 (1.93%) MCSA
14 5 (1.93%) MCSE
14 5 (1.93%) Microsoft Certification
14 5 (1.93%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 12 (4.63%) ISO/IEC 27001
2 11 (4.25%) QA
3 7 (2.70%) PCI DSS
4 6 (2.32%) ISAE 3402
4 6 (2.32%) SAS 70
5 5 (1.93%) SLA
6 1 (0.39%) GPG13
System Software
1 54 (20.85%) VMware Infrastructure
2 24 (9.27%) Active Directory
3 23 (8.88%) vSphere
4 16 (6.18%) Snort
5 13 (5.02%) Hyper-V
5 13 (5.02%) VMware ESXi
6 9 (3.47%) VMware ESX
7 8 (3.09%) Forefront TMG
7 8 (3.09%) Terminal Services
7 8 (3.09%) vCloud
8 7 (2.70%) KVM
8 7 (2.70%) NFS
8 7 (2.70%) Virtual Machines
9 6 (2.32%) Apache ZooKeeper
9 6 (2.32%) Docker
9 6 (2.32%) HDFS
9 6 (2.32%) VirtualBox
10 4 (1.54%) iptables
11 2 (0.77%) XenApp
11 2 (0.77%) XenDesktop
Systems Management
1 11 (4.25%) FortiGate
2 10 (3.86%) Nagios
3 7 (2.70%) NetBackup
3 7 (2.70%) Puppet
4 6 (2.32%) Ambari
4 6 (2.32%) Hadoop YARN
4 6 (2.32%) Kibana
4 6 (2.32%) SCOM
5 5 (1.93%) Host Intrusion Detection System
5 5 (1.93%) Opscode Chef
6 4 (1.54%) Cacti
6 4 (1.54%) SCCM
6 4 (1.54%) WSUS
7 3 (1.16%) Network Intrusion Detection System
8 2 (0.77%) Ansible
8 2 (0.77%) Icinga
8 2 (0.77%) OpenNMS
8 2 (0.77%) RANCID
8 2 (0.77%) RSA Security Analytics
9 1 (0.39%) RSA Archer
Vendors
1 126 (48.65%) Cisco
2 59 (22.78%) VMware
3 47 (18.15%) Juniper
4 34 (13.13%) CheckPoint
5 28 (10.81%) Microsoft
6 26 (10.04%) NetApp
7 16 (6.18%) HP
7 16 (6.18%) SolarWinds
8 15 (5.79%) Palo Alto
9 14 (5.41%) Intel
10 13 (5.02%) Red Hat
11 12 (4.63%) Dell
12 11 (4.25%) Brocade
12 11 (4.25%) SonicWALL
13 8 (3.09%) Huawei
13 8 (3.09%) Symantec
14 7 (2.70%) Citrix
14 7 (2.70%) F5
14 7 (2.70%) Veeam
15 6 (2.32%) NETGEAR
Buckinghamshire / South / London
Techsearch Recruitment
Salary: £45,000 - £55,000 per year
Posted: 16 hours ago
Manchester, Lancashire
FT Select
Salary: From £40,000 to £45,000 per annum plus on call, bonus, overtime and be
Posted: 7 hours ago
Stroud, Gloucestershire
Redrock Consulting Ltd
Salary: £16000 - £23000 per annum + Excellent Benefits
Posted: 4 hours ago
Dorchester, Dorset
Team Jobs
Salary: From £18,000 to £25,000 per annum bonuses, 28 days holiday
Posted: 2 days ago
Telford, Shropshire
onezeero.
Salary: £40000 - £45000 per annum
Posted: 4 days ago
Birmingham, West Midlands (County)
Computer People
Salary: £40000.00 - £60000.00 per annum + Benefits and Car Allowance
Posted: 3 days ago
Malvern, Worcestershire
Experis Ltd
Salary: £40000.00 - £60000.00 per annum
Posted: 3 days ago
Central London / West End
H&R Talent
Salary: From £28,000 to £32,000 per annum
Posted: 3 days ago
Bath
Computer Futures
Salary: £40000 - £60000 per annum + DOE
Posted: 2 days ago
South West London
JoJo Maman Bebe
Posted: 11 days ago
Bath
Computer Futures
Salary: £40000 - £60000 per annum + competitive
Posted: 21 days ago