The table below looks at the statistics for IPv4 skills in IT jobs advertised across the UK. Included is a guide to the salaries offered in IT jobs that have cited IPv4 over the 3 months to 19 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
19 Jan 2017
Same period 2016 Same period 2015
Internet Protocol version 4 (IPv4)
UK
Rank 723 823 777
Rank change year-on-year
+100 -46
Permanent jobs citing IPv4 122 124 166
As % of all permanent IT jobs located in the UK 0.15% 0.12% 0.16%
As % of the Communications & Networking category 0.87% 0.74% 0.88%
Number of salaries quoted 116 117 155
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 £30,000 £27,823 £30,000
10% offered a salary of more than £60,000 £55,000 £59,000
UK excluding London median salary £45,000 £40,000 £44,000
% change year-on-year
+12.50% -9.09%

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

Communications & Networking Category
UK
Permanent IT job ads with a match in the
Communications & Networking category
14078 16773 18893
As % of all permanent IT jobs located in the UK 16.77% 16.75% 18.00%
Number of salaries quoted 11489 13935 15340
Median salary £45,000 £45,000 £42,500
Median salary % change year-on-year
- +5.88%
90% offered a salary of more than £27,500 £27,500 £27,000
10% offered a salary of more than £70,000 £65,000 £67,500
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

IPv4
Jobs Demand Trend

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

IPv4 Jobs Demand Trend in the UK

IPv4
Salary Trend

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

IPv4 Salary Trend in the UK

IPv4
Salary Histogram

This chart provides a salary histogram for IT jobs citing IPv4 over the 3 months to 19 January 2017 within the UK.

IPv4 Salary Histogram in the UK

IPv4
Top 30 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing IPv4 within the UK over the 3 months to 19 January 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
England +62 117 £45,000 +12.50% 12
London +68 43 £45,000 +5.88% 8
South East +54 27 £50,000 +25.00% 2
East of England +30 22 £45,000 +95.65%
West Midlands +10 18 £42,500 +13.33% 1
East Midlands - 14 £52,500 -
Hertfordshire +11 12 £35,000 +52.17%
Hemel Hempstead +13 11 £25,000 +8.69%
Berkshire +27 10 £50,000 -4.76%
Bedford - 10 £60,000 -
Bedfordshire - 10 £60,000 -
Buckinghamshire +25 9 £60,000 +71.42%
Milton Keynes +21 9 £60,000 +71.42%
Kettering - 9 £60,000 -
Cambridge - 9 £60,000 -
Luton - 9 £60,000 -
Cambridgeshire - 9 £60,000 -
Northamptonshire - 9 £60,000 -
Birmingham -1 7 £37,500 +7.14%
City of London +37 6 £42,500 +46.55% 3
North West -17 6 £47,500 +11.76% 1
Worcestershire - 6 £50,000 -
Malvern - 6 £50,000 -
South West -9 5 £24,000 -40.00%
Manchester -26 5 £55,000 +29.41% 1
Oxfordshire - 5 £50,000 -
Derbyshire - 5 £45,000 -
Chesterfield - 4 - -
Reading +23 3 £51,500 +14.44%
Stoke-on-Trent - 3 £20,000 -

IPv4
Top 30 Related IT Skills

For the 6 months to 19 January 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 with a requirement for IPv4.

1 126 (56.00%) IPv6
2 114 (50.67%) Cisco Certification
3 109 (48.44%) Cisco
4 107 (47.56%) Linux
5 91 (40.44%) VPN
5 91 (40.44%) MPLS
6 89 (39.56%) OSPF
6 89 (39.56%) BGP
7 88 (39.11%) CCNP
8 75 (33.33%) Firewall
9 60 (26.67%) DNS
10 54 (24.00%) Windows
11 52 (23.11%) LAN
11 52 (23.11%) Telecoms
12 49 (21.78%) VMware
13 48 (21.33%) DHCP
14 47 (20.89%) TCP/IP
14 47 (20.89%) Unix
15 46 (20.44%) WAN
15 46 (20.44%) Juniper
16 45 (20.00%) VMware Infrastructure
16 45 (20.00%) Data Centre
17 42 (18.67%) Cisco ASA
17 42 (18.67%) VLAN
17 42 (18.67%) CCNA
17 42 (18.67%) Wireless
18 34 (15.11%) Network Security
19 32 (14.22%) Windows Server
20 30 (13.33%) Active Directory
20 30 (13.33%) CCIE

IPv4
Top Related IT Skills 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 19 (8.44%) OpenStack
2 17 (7.56%) MS Exchange
3 10 (4.44%) Exchange Server 2003
4 7 (3.11%) Elasticsearch
5 6 (2.67%) Apache
5 6 (2.67%) nginx
6 5 (2.22%) Exchange Server 2010
7 4 (1.78%) Exchange Server 2007
7 4 (1.78%) Exchange Server 2013
7 4 (1.78%) IIS
7 4 (1.78%) Tomcat
8 2 (0.89%) JBoss
Applications
1 16 (7.11%) MS Excel
2 5 (2.22%) MS Office
3 4 (1.78%) MS Visio
Cloud Services
1 9 (4.00%) Office 365
2 6 (2.67%) Amazon AWS
2 6 (2.67%) IaaS
2 6 (2.67%) Microsoft Azure
2 6 (2.67%) PaaS
Communications & Networking
1 126 (56.00%) IPv6
2 91 (40.44%) MPLS
2 91 (40.44%) VPN
3 89 (39.56%) BGP
3 89 (39.56%) OSPF
4 75 (33.33%) Firewall
5 60 (26.67%) DNS
6 52 (23.11%) LAN
7 48 (21.33%) DHCP
8 47 (20.89%) TCP/IP
9 46 (20.44%) WAN
10 42 (18.67%) Cisco ASA
10 42 (18.67%) VLAN
10 42 (18.67%) Wireless
11 34 (15.11%) Network Security
12 26 (11.56%) SSL
12 26 (11.56%) VoIP
13 22 (9.78%) FTP
13 22 (9.78%) IPsec
14 21 (9.33%) Cisco Nexus
Database & Business Intelligence
1 11 (4.89%) SQL Server
2 10 (4.44%) Cognos Impromptu
3 8 (3.56%) SQL Server 2008
3 8 (3.56%) SQL Server 2012
4 6 (2.67%) Apache Cassandra
4 6 (2.67%) Big Data
4 6 (2.67%) Hadoop
4 6 (2.67%) MongoDB
4 6 (2.67%) Redis
4 6 (2.67%) Riak
5 5 (2.22%) MySQL
5 5 (2.22%) PostgreSQL
6 4 (1.78%) SQL Server 2005
7 1 (0.44%) InfluxDB
Development Applications
1 11 (4.89%) Git (software)
2 10 (4.44%) Subversion
3 6 (2.67%) Bugzilla
3 6 (2.67%) Jenkins
3 6 (2.67%) JIRA
3 6 (2.67%) Selenium
3 6 (2.67%) Trac
General
1 52 (23.11%) Telecoms
2 7 (3.11%) Games
3 5 (2.22%) Online Betting
3 5 (2.22%) Retail
4 4 (1.78%) Advertising
4 4 (1.78%) Finance
5 3 (1.33%) Manufacturing
6 2 (0.89%) Banking
6 2 (0.89%) Legal
7 1 (0.44%) Publishing
Job Titles
1 65 (28.89%) Network Engineer
2 22 (9.78%) Analyst
3 21 (9.33%) Senior Network Engineer
4 19 (8.44%) Network Support
5 18 (8.00%) Systems Engineer
6 17 (7.56%) Support Engineer
7 15 (6.67%) Network Analyst
8 14 (6.22%) Help Desk Support
8 14 (6.22%) NOC Engineer
9 13 (5.78%) Juniper Engineer
9 13 (5.78%) Security Engineer
10 11 (4.89%) Data Centre Engineer
10 11 (4.89%) Deployment Engineer
11 10 (4.44%) Data Centre Technician
11 10 (4.44%) Data Technician
11 10 (4.44%) Infrastructure Engineer
12 9 (4.00%) Design Engineer
12 9 (4.00%) Installations Engineer
12 9 (4.00%) IP Engineer
12 9 (4.00%) Presales Engineer
Libraries, Frameworks & Software Standards
1 8 (3.56%) HTML
1 8 (3.56%) REST
1 8 (3.56%) RESTful
2 7 (3.11%) JSON
3 6 (2.67%) AngularJS
3 6 (2.67%) Kafka
3 6 (2.67%) Twitter Bootstrap
3 6 (2.67%) WebSockets
3 6 (2.67%) XML
4 3 (1.33%) 802.1X
5 2 (0.89%) Ajax
5 2 (0.89%) COM
6 1 (0.44%) .NET
6 1 (0.44%) Backbone.js
6 1 (0.44%) CSS
6 1 (0.44%) DOM
6 1 (0.44%) jQuery
6 1 (0.44%) XHTML
Miscellaneous
1 45 (20.00%) Data Centre
2 15 (6.67%) Computer Science
3 10 (4.44%) Driving Licence
4 9 (4.00%) Management Information System
4 9 (4.00%) Replication
5 8 (3.56%) Distributed Denial-of-Service
6 7 (3.11%) Analytical Skills
6 7 (3.11%) Clustering
7 6 (2.67%) Cyber Attack
7 6 (2.67%) PKI
8 5 (2.22%) User Experience
9 3 (1.33%) Fat Client
9 3 (1.33%) HP StoreVirtual
9 3 (1.33%) Life Science
9 3 (1.33%) Public Cloud
9 3 (1.33%) Thin Client
10 2 (0.89%) Hybrid Cloud
10 2 (0.89%) iPad
11 1 (0.44%) Data Structures
11 1 (0.44%) Smartphone
Operating Systems
1 107 (47.56%) Linux
2 54 (24.00%) Windows
3 47 (20.89%) Unix
4 32 (14.22%) Windows Server
5 23 (10.22%) Windows Server 2012
6 19 (8.44%) Windows Server 2003
6 19 (8.44%) Windows Server 2008
7 12 (5.33%) Red Hat Enterprise Linux
8 8 (3.56%) Debian
8 8 (3.56%) Windows 8
9 6 (2.67%) Mac OS X
9 6 (2.67%) Solaris
10 4 (1.78%) CentOS
10 4 (1.78%) Windows XP
11 3 (1.33%) Windows 2000 Server
12 2 (0.89%) FreeBSD
13 1 (0.44%) Windows 10
13 1 (0.44%) Windows 7
Processes & Methodologies
1 23 (10.22%) Presales
2 22 (9.78%) Network Management
3 20 (8.89%) ITIL
4 19 (8.44%) SIEM
5 18 (8.00%) High Availability
5 18 (8.00%) Network Design
6 15 (6.67%) Configuration Management
7 14 (6.22%) Problem Management
8 11 (4.89%) Network Architecture
9 10 (4.44%) Automated Testing
9 10 (4.44%) Change Control
9 10 (4.44%) Project Management
9 10 (4.44%) Risk Management
10 8 (3.56%) Cybersecurity
10 8 (3.56%) Infrastructure Monitoring
10 8 (3.56%) Line Management
10 8 (3.56%) Load Balancing
10 8 (3.56%) Mentoring
10 8 (3.56%) Open Source
11 7 (3.11%) DDoS Mitigation
Programming Languages
1 22 (9.78%) Bash Shell
2 21 (9.33%) Python
3 20 (8.89%) SQL
4 17 (7.56%) Java
5 16 (7.11%) JavaScript
6 13 (5.78%) C++
7 12 (5.33%) Perl
8 9 (4.00%) C#
9 8 (3.56%) PowerShell
10 6 (2.67%) C
11 5 (2.22%) Tcl
12 2 (0.89%) Lua
13 1 (0.44%) PHP
13 1 (0.44%) Ruby
13 1 (0.44%) Shell Script
13 1 (0.44%) VB.NET
Qualifications
1 114 (50.67%) Cisco Certification
2 88 (39.11%) CCNP
3 42 (18.67%) CCNA
4 30 (13.33%) CCIE
5 29 (12.89%) Degree
6 20 (8.89%) JNCIP
6 20 (8.89%) Security Cleared
7 18 (8.00%) SC Cleared
8 15 (6.67%) JNCIA
9 12 (5.33%) CISSP
10 8 (3.56%) Microsoft Certification
11 7 (3.11%) MCSA
12 6 (2.67%) CEH
12 6 (2.67%) CISM
12 6 (2.67%) CompTIA Security+
12 6 (2.67%) GCIA
12 6 (2.67%) GCIH
12 6 (2.67%) MCSE
12 6 (2.67%) SANS
12 6 (2.67%) Security+ Certification
Quality Assurance & Compliance
1 4 (1.78%) PCI DSS
1 4 (1.78%) SLA
2 3 (1.33%) QA
3 2 (0.89%) ISO/IEC 27001
4 1 (0.44%) GPG13
4 1 (0.44%) ISAE 3402
4 1 (0.44%) SAS 70
System Software
1 45 (20.00%) VMware Infrastructure
2 30 (13.33%) Active Directory
3 23 (10.22%) vSphere
4 15 (6.67%) Hyper-V
5 11 (4.89%) KVM
6 10 (4.44%) Docker
6 10 (4.44%) Forefront TMG
7 9 (4.00%) Terminal Services
8 8 (3.56%) Snort
8 8 (3.56%) vCloud
8 8 (3.56%) VMware ESXi
9 6 (2.67%) Apache ZooKeeper
9 6 (2.67%) HDFS
9 6 (2.67%) VirtualBox
9 6 (2.67%) VMware ESX
10 4 (1.78%) Virtual Machines
11 3 (1.33%) NFS
11 3 (1.33%) XenApp
11 3 (1.33%) XenDesktop
12 1 (0.44%) iptables
Systems Management
1 8 (3.56%) Host Intrusion Detection System
2 6 (2.67%) Ambari
2 6 (2.67%) Hadoop YARN
2 6 (2.67%) Kibana
2 6 (2.67%) Nagios
2 6 (2.67%) Network Intrusion Detection System
2 6 (2.67%) Puppet
3 4 (1.78%) SCCM
4 3 (1.33%) FortiGate
4 3 (1.33%) NetBackup
5 2 (0.89%) Ansible
5 2 (0.89%) Icinga
5 2 (0.89%) Opscode Chef
5 2 (0.89%) RSA Security Analytics
6 1 (0.44%) Cacti
6 1 (0.44%) RSA Archer
6 1 (0.44%) SCOM
Vendors
1 109 (48.44%) Cisco
2 49 (21.78%) VMware
3 46 (20.44%) Juniper
4 29 (12.89%) Microsoft
5 23 (10.22%) CheckPoint
6 19 (8.44%) Dell
7 18 (8.00%) HP
8 16 (7.11%) SolarWinds
9 15 (6.67%) NetApp
10 12 (5.33%) Red Hat
11 11 (4.89%) SonicWALL
12 8 (3.56%) F5
13 7 (3.11%) Huawei
13 7 (3.11%) Palo Alto
14 6 (2.67%) Intel
14 6 (2.67%) NETGEAR
15 5 (2.22%) Citrix
15 5 (2.22%) Draytek
15 5 (2.22%) Fortinet
15 5 (2.22%) Mitel
City, London
Harvey Nash plc
Salary: £42000 - £48000 per annum
Posted: 6 days ago
Telford, Shropshire
Integrity IT Solutions Limited
Salary: Benefits + Bonus
Posted: 6 days ago
City, London
Harvey Nash plc
Salary: £42000 - £48000 per annum + Pension, 30 days holiday
Posted: 6 days ago
Sittingbourne, Kent
Senitor Associates
Salary: £45000 per annum + excellent benefits
Posted: 6 days ago
London
Stafford-Sharp Associates
Salary: £50000.00 - £65000.00 per annum
Posted: 6 days ago
City of London
Venturi
Salary: £38000.00 - £42000.00 per annum + Extremely competitive benefits
Posted: 14 days ago
Manchester, Lancashire
Peninsula
Salary: £30k - 50k per year + Benefits
Posted: 13 days ago