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 26 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
26 May 2016
Same period 2015 Same period 2014
Internet Protocol version 4 (IPv4)
Rank 782 798 865
Rank change year-on-year
+16 +67
Permanent jobs citing IPv4 126 136 103
As % of all permanent IT jobs located in England 0.14% 0.14% 0.094%
As % of the Communications & Networking category 0.79% 0.76% 0.53%
Number of salaries quoted 119 122 81
Median salary £41,500 £40,000 £45,000
Median salary % change year-on-year
+3.75% -11.11%
90% offered a salary of more than £25,000 £26,000 £27,500
10% offered a salary of more than £65,000 £55,000 £60,000
UK excluding London median salary £40,000 £37,750 £42,500
% change year-on-year
+5.96% -11.17%
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
15871 17850 19267
As % of all permanent IT jobs located in England 17.26% 17.87% 17.53%
Number of salaries quoted 13286 14379 15488
Median salary £45,000 £45,000 £42,500
Median salary % change year-on-year
- +5.88%
90% offered a salary of more than £26,984 £27,000 £27,000
10% offered a salary of more than £67,500 £62,500 £67,500
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 26 May 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 26 May 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
South East +61 57 £40,000 -5.88% 4
London -8 33 £55,000 +22.22% 4
East of England +39 14 £32,000 -36.00% 1
West Midlands -12 9 £39,500 +12.85% 5
Yorkshire -6 7 £35,000 -30.00%
North West +2 6 £38,000 +61.70%
IPv4
UK

IPv4
Top 30 Related IT Skills in England

For the 6 months to 26 May 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.

1 161 (54.58%) Cisco
2 159 (53.90%) Firewall
3 157 (53.22%) VPN
4 152 (51.53%) IPv6
5 144 (48.81%) Data Centre
6 130 (44.07%) Cisco Certification
7 116 (39.32%) CCNP
8 115 (38.98%) MPLS
9 111 (37.63%) Linux
10 110 (37.29%) VMware
11 109 (36.95%) OSPF
12 108 (36.61%) BGP
13 103 (34.92%) WAN
14 78 (26.44%) VLAN
15 77 (26.10%) VMware Infrastructure
16 72 (24.41%) Telecoms
17 70 (23.73%) Juniper
18 69 (23.39%) LAN
19 65 (22.03%) EIGRP
20 63 (21.36%) CCNA
21 62 (21.02%) Cisco Nexus
22 60 (20.34%) Cisco ASA
23 58 (19.66%) Windows
24 57 (19.32%) CheckPoint
25 54 (18.31%) VoIP
26 47 (15.93%) SSL
27 46 (15.59%) QA
28 44 (14.92%) IPsec
28 44 (14.92%) CCSP
28 44 (14.92%) Palo Alto

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 32 (10.85%) Apache
2 15 (5.08%) MS Exchange
3 11 (3.73%) Exchange Server 2010
3 11 (3.73%) OpenStack
4 10 (3.39%) IBM Domino
5 9 (3.05%) Exchange Server 2013
6 8 (2.71%) Elasticsearch
6 8 (2.71%) nginx
7 4 (1.36%) Exchange Server 2003
8 3 (1.02%) IIS
9 1 (0.34%) SharePoint
9 1 (0.34%) Skype for Business
Applications
1 18 (6.10%) MS Excel
2 10 (3.39%) MS Office
3 7 (2.37%) MS Visio
4 1 (0.34%) MS Project
Business Applications
1 33 (11.19%) Remedy ITSM
2 4 (1.36%) SAP Oil and Gas
Cloud Services
1 11 (3.73%) Amazon AWS
1 11 (3.73%) IaaS
1 11 (3.73%) Microsoft Azure
2 10 (3.39%) PaaS
3 2 (0.68%) Office 365
4 1 (0.34%) OneDrive
4 1 (0.34%) OpenShift
4 1 (0.34%) SaaS
Communications & Networking
1 159 (53.90%) Firewall
2 157 (53.22%) VPN
3 152 (51.53%) IPv6
4 115 (38.98%) MPLS
5 109 (36.95%) OSPF
6 108 (36.61%) BGP
7 103 (34.92%) WAN
8 78 (26.44%) VLAN
9 69 (23.39%) LAN
10 65 (22.03%) EIGRP
11 62 (21.02%) Cisco Nexus
12 60 (20.34%) Cisco ASA
13 54 (18.31%) VoIP
14 47 (15.93%) SSL
15 44 (14.92%) IPsec
16 35 (11.86%) DNS
17 33 (11.19%) SAN
18 30 (10.17%) Network Security
18 30 (10.17%) TCP/IP
19 29 (9.83%) SNMP
Database & Business Intelligence
1 28 (9.49%) MySQL
2 23 (7.80%) Cognos Impromptu
3 16 (5.42%) SQL Server
4 10 (3.39%) Big Data
4 10 (3.39%) Hadoop
5 8 (2.71%) Apache Cassandra
5 8 (2.71%) MongoDB
5 8 (2.71%) Redis
5 8 (2.71%) Riak
6 3 (1.02%) SQL Server 2014
7 1 (0.34%) SQL Server 2012
Development Applications
1 9 (3.05%) Git (software)
2 8 (2.71%) Bugzilla
2 8 (2.71%) Jenkins
2 8 (2.71%) JIRA
2 8 (2.71%) Selenium
2 8 (2.71%) Subversion
2 8 (2.71%) Trac
3 2 (0.68%) Eclipse
4 1 (0.34%) Sonatype Nexus
General
1 72 (24.41%) Telecoms
2 20 (6.78%) Finance
3 11 (3.73%) Banking
4 5 (1.69%) Manufacturing
5 4 (1.36%) Electronics
5 4 (1.36%) Marketing
6 3 (1.02%) Local Government
7 1 (0.34%) Aerospace
7 1 (0.34%) Back Office
7 1 (0.34%) Games
Job Titles
1 106 (35.93%) Network Engineer
2 48 (16.27%) Cisco Engineer
3 45 (15.25%) Cisco Network Engineer
3 45 (15.25%) Senior Network Engineer
4 32 (10.85%) Support Engineer
5 29 (9.83%) Administrator
5 29 (9.83%) Systems Administrator
6 27 (9.15%) Data Centre Technician
6 27 (9.15%) Systems Engineer
7 25 (8.47%) Data Centre Engineer
7 25 (8.47%) Data Technician
7 25 (8.47%) Systems Support Engineer
8 24 (8.14%) Junior
8 24 (8.14%) Linux Administrator
8 24 (8.14%) Linux Systems Administrator
9 23 (7.80%) Data Engineer
9 23 (7.80%) Network Support
9 23 (7.80%) Network Support Engineer
10 21 (7.12%) Systems Support
11 20 (6.78%) Project Manager
Libraries, Frameworks & Software Standards
1 24 (8.14%) LAMP
2 8 (2.71%) AngularJS
2 8 (2.71%) HTML
2 8 (2.71%) JSON
2 8 (2.71%) Kafka
2 8 (2.71%) REST
2 8 (2.71%) Twitter Bootstrap
2 8 (2.71%) WebSockets
2 8 (2.71%) XML
3 5 (1.69%) 802.1X
4 2 (0.68%) Ajax
4 2 (0.68%) JMS
4 2 (0.68%) JPA
4 2 (0.68%) Spring
5 1 (0.34%) Boost C++ Libraries
5 1 (0.34%) OpenDaylight
5 1 (0.34%) STL
Miscellaneous
1 144 (48.81%) Data Centre
2 25 (8.47%) Private Cloud
3 18 (6.10%) iPad
4 9 (3.05%) Clustering
5 8 (2.71%) HP StoreVirtual
5 8 (2.71%) PKI
5 8 (2.71%) Replication
6 6 (2.03%) Driving Licence
7 4 (1.36%) Computer Science
7 4 (1.36%) Public Cloud
8 3 (1.02%) Raspberry Pi
9 2 (0.68%) Analytical Skills
9 2 (0.68%) CMDB
10 1 (0.34%) EqualLogic
10 1 (0.34%) Field-Programmable Gate Array
10 1 (0.34%) IPTV
10 1 (0.34%) Management Information System
10 1 (0.34%) Mathematics
10 1 (0.34%) PMI
10 1 (0.34%) Smartphone
Operating Systems
1 111 (37.63%) Linux
2 58 (19.66%) Windows
3 34 (11.53%) Windows Server
4 17 (5.76%) Windows Server 2012
5 14 (4.75%) Red Hat Enterprise Linux
6 13 (4.41%) Unix
6 13 (4.41%) Windows Server 2008
7 11 (3.73%) Windows Server 2003
8 8 (2.71%) Mac OS X
9 7 (2.37%) Debian
10 6 (2.03%) CentOS
11 5 (1.69%) Solaris
12 4 (1.36%) Windows 2000 Server
12 4 (1.36%) Windows 7
12 4 (1.36%) Windows 8
13 3 (1.02%) CatOS
14 2 (0.68%) Android
15 1 (0.34%) SUSE
15 1 (0.34%) SUSE Linux Enterprise Server
15 1 (0.34%) Ubuntu
Processes & Methodologies
1 37 (12.54%) Load Balancing
2 35 (11.86%) High Availability
2 35 (11.86%) ITSM
3 34 (11.53%) Presales
4 33 (11.19%) Document Management
5 29 (9.83%) Migration
6 25 (8.47%) Fault Management
7 19 (6.44%) ITIL
7 19 (6.44%) Network Design
8 17 (5.76%) Open Source
9 11 (3.73%) Agile Software Development
9 11 (3.73%) Configuration Management
10 10 (3.39%) Project Management
10 10 (3.39%) Root Cause Analysis
10 10 (3.39%) SOA
10 10 (3.39%) Test Automation
11 9 (3.05%) Product Management
12 8 (2.71%) Automated Testing
12 8 (2.71%) Logistics
12 8 (2.71%) Validation
Programming Languages
1 34 (11.53%) Perl
2 25 (8.47%) PHP
3 24 (8.14%) SQL
4 17 (5.76%) Python
5 14 (4.75%) Bash Shell
6 13 (4.41%) Java
7 12 (4.07%) PowerShell
8 10 (3.39%) JavaScript
9 4 (1.36%) Shell Script
10 3 (1.02%) C++
10 3 (1.02%) VB
10 3 (1.02%) VBScript
11 2 (0.68%) Ruby
12 1 (0.34%) C
12 1 (0.34%) Korn
Qualifications
1 130 (44.07%) Cisco Certification
2 116 (39.32%) CCNP
3 63 (21.36%) CCNA
4 44 (14.92%) CCSP
5 41 (13.90%) CCSE
6 32 (10.85%) CCIE
7 29 (9.83%) Security Cleared
8 24 (8.14%) SC Cleared
9 20 (6.78%) CCSA
10 19 (6.44%) CCDA
10 19 (6.44%) CCDP
10 19 (6.44%) JNCIA
11 13 (4.41%) JNCIE
11 13 (4.41%) JNCIP
12 12 (4.07%) Microsoft Certification
13 11 (3.73%) Degree
14 9 (3.05%) CCIP
15 8 (2.71%) VMware Certified Professional (VCP)
16 6 (2.03%) JNCIS
17 5 (1.69%) MCSE
Quality Assurance & Compliance
1 46 (15.59%) QA
2 6 (2.03%) ISO/IEC 27001
3 1 (0.34%) ISO 9001
3 1 (0.34%) PCI DSS
System Software
1 77 (26.10%) VMware Infrastructure
2 24 (8.14%) Active Directory
3 17 (5.76%) Hyper-V
4 15 (5.08%) vSphere
5 12 (4.07%) NFS
6 11 (3.73%) Docker
7 10 (3.39%) KVM
7 10 (3.39%) VirtualBox
8 8 (2.71%) Apache ZooKeeper
8 8 (2.71%) HDFS
8 8 (2.71%) VMware ESXi
9 6 (2.03%) XenDesktop
10 4 (1.36%) Forefront TMG
10 4 (1.36%) Snort
10 4 (1.36%) Terminal Services
10 4 (1.36%) vCloud
11 3 (1.02%) ProxySG
12 2 (0.68%) VMware ESX
13 1 (0.34%) flannel
13 1 (0.34%) VMware Workstation
Systems Management
1 9 (3.05%) FortiGate
2 8 (2.71%) Ambari
2 8 (2.71%) Hadoop YARN
2 8 (2.71%) Kibana
3 7 (2.37%) SCCM
4 4 (1.36%) NetBackup
5 3 (1.02%) RSA enVision
5 3 (1.02%) SmoothWall
5 3 (1.02%) yum
6 2 (0.68%) Norton AntiVirus
7 1 (0.34%) Ansible
7 1 (0.34%) Cacti
7 1 (0.34%) Cisco CUCM
7 1 (0.34%) Cisco Prime
7 1 (0.34%) Kubernetes
7 1 (0.34%) Puppet
7 1 (0.34%) SCOM
7 1 (0.34%) SolarWinds Orion
7 1 (0.34%) TrustSec
7 1 (0.34%) ZABBIX
Vendors
1 161 (54.58%) Cisco
2 110 (37.29%) VMware
3 70 (23.73%) Juniper
4 57 (19.32%) CheckPoint
5 44 (14.92%) Palo Alto
6 43 (14.58%) Microsoft
7 40 (13.56%) Remedy
8 36 (12.20%) BMC
9 32 (10.85%) F5
10 18 (6.10%) Citrix
11 17 (5.76%) HP
11 17 (5.76%) NetApp
12 16 (5.42%) Red Hat
13 10 (3.39%) Symantec
14 9 (3.05%) Brocade
15 8 (2.71%) Dell
16 7 (2.37%) ArcSight
16 7 (2.37%) Extreme Networks
16 7 (2.37%) GFI Software
17 5 (1.69%) Splunk
West London
Square One Resources
Salary: Up to £45,000 per annum (home-working after probation)
Posted: 17 hours ago
Birmingham, West Midlands (County)
Randstad Technologies
Salary: £27000.00 - £30000.00 per annum + Bens O/T Car Laptop etc
Posted: 18 hours ago
Reading, Berkshire
Lorien Resourcing
Salary: £45000 - £60000 per annum + + Benefits
Posted: 2 days ago
West Midlands (County)
IntaPeople
Salary: £27000 - £32000 per annum
Posted: Yesterday
City, London
Hays Finance Technology
Salary: £50000.00 - £55000.00 per annum + Benefits
Posted: 3 days ago
City, London
Benedict Cole Limited
Salary: £50000 - £60000 per annum + Excellent Benefits + Bonus
Posted: 2 days ago
Southampton
TDA Group
Salary: £550 - £600 per day
Posted: 6 days ago
Solihull
CPS Group Limited
Salary: £30000 - £38000 per annum + Excellent Benefits Package
Posted: 14 days ago
Birmingham, West Midlands (County)
BARCLAY ANDERSON LIMITED
Salary: Up to £50,000 per annum + Car Allowance / Car
Posted: 6 days ago
Reading
TDA Group
Posted: 8 days ago
City of London
Deerfoot IT Resources Ltd
Salary: £50000 - £55000 per annum + bonus + benefits
Posted: 24 days ago
Cambridge, Cambridgeshire
ECM Selection
Salary: to £45k DoE + benefits
Posted: 13 days ago
Reading, Berkshire
Oracle Corporation UK Ltd
Salary: Excellent salary and benefits
Posted: 22 days ago