The table below looks at the statistics for IPv4 skills in IT jobs advertised for the England region. Included is a guide to the average salaries offered in IT jobs that have cited IPv4 over the 3 months to 27 March 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
27 Mar 2015
Same period 2014 Same period 2013
Internet Protocol version 4 (IPv4)
Rank 699 788 762
Rank change year-on-year
+89 -26
Permanent jobs citing IPv4 153 75 101
As % of all permanent IT jobs located in England 0.15% 0.072% 0.099%
As % of the Communications & Networking category 0.83% 0.42% 0.49%
Number of salaries quoted 137 49 69
Average salary £40,000 £47,500 £50,000
Average salary % change year-on-year
-15.78% -5.00%
90% offered a salary of more than £27,050 £31,500 £32,500
10% offered a salary of more than £55,000 £65,000 £70,000
UK excluding London average salary £40,000 £44,750 £50,000
% change year-on-year
-10.61% -10.50%
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
18357 17812 20583
As % of all permanent IT jobs located in England 18.29% 17.09% 20.13%
Number of salaries quoted 14738 14146 16684
Average salary £45,000 £42,500 £42,500
Average salary % change year-on-year
+5.88% -
90% offered a salary of more than £27,500 £26,500 £27,500
10% offered a salary of more than £70,000 £65,000 £62,500
UK excluding London average salary £41,500 £40,000 £40,000
% change year-on-year
+3.75% -

IPv4
Jobs Demand Trend in England

This chart provides a 3-month moving total of permanent IT jobs citing IPv4 across the England region as a proportion of the total demand within 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 27 March 2015.

IPv4 Salary Histogram in England

IPv4
Job Locations in England

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing IPv4 within the England region over the 3 months to 27 March 2015. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
London +60 52 £46,250 -11.90% 6
South East +17 35 £38,000 -10.58% 2
Yorkshire +8 18 £50,000 -
West Midlands -13 16 £30,500 +22.00% 3
South West -18 16 £40,000 +23.07%
North West +15 9 £23,500 -47.77% 4
East of England +14 7 £45,000 -10.00% 1
North East - 1 £50,000 -
IPv4
UK

IPv4
Top 30 Related IT Skills in England

For the 6 months to 27 March 2015, IT jobs across the England region citing IPv4 also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited IPv4.

1 170 (57.05%) Cisco
2 154 (51.68%) Firewall
3 141 (47.32%) IPv6
4 114 (38.26%) Linux
5 113 (37.92%) VPN
6 98 (32.89%) VMware
7 90 (30.20%) BGP
8 86 (28.86%) Cisco Certification
9 83 (27.85%) Windows
10 82 (27.52%) MPLS
11 75 (25.17%) OSPF
12 71 (23.83%) LAN
12 71 (23.83%) DNS
13 70 (23.49%) VMware Infrastructure
14 67 (22.48%) WAN
15 65 (21.81%) IPsec
16 63 (21.14%) Microsoft
17 61 (20.47%) CCNP
18 56 (18.79%) VLAN
19 51 (17.11%) Cisco ASA
20 50 (16.78%) Finance
21 49 (16.44%) VoIP
22 48 (16.11%) Degree
23 47 (15.77%) TCP/IP
23 47 (15.77%) Citrix
24 46 (15.44%) MS Excel
24 46 (15.44%) SQL
24 46 (15.44%) Hyper-V
25 45 (15.10%) SSL
26 44 (14.77%) Juniper

IPv4
Top Related IT Skills in England by Category

For the 6 months to 27 March 2015, IT jobs across the England region citing IPv4 also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited IPv4. Up to 20 skills are shown per category.

Application Platforms
1 24 (8.05%) SharePoint
1 24 (8.05%) MS Exchange
2 11 (3.69%) Exchange Server 2010
3 10 (3.36%) WebSphere
3 10 (3.36%) WebSphere Application Server
4 8 (2.68%) Lync
5 7 (2.35%) Exchange Server 2007
5 7 (2.35%) Apache
6 6 (2.01%) IIS
7 4 (1.34%) SharePoint 2010
8 3 (1.01%) Tomcat
8 3 (1.01%) Blackberry Enterprise Server
9 1 (0.34%) Exchange Server 2003
9 1 (0.34%) SAS
Applications
1 46 (15.44%) MS Excel
2 26 (8.72%) MS Office
3 21 (7.05%) MS Visio
4 1 (0.34%) MS PowerPoint
Business Applications
1 1 (0.34%) SAP Oil and Gas
Cloud Services
1 19 (6.38%) Office 365
2 10 (3.36%) Amazon AWS
3 5 (1.68%) Amazon EC2
4 3 (1.01%) Google Apps
4 3 (1.01%) Datadog
5 2 (0.67%) Microsoft Azure
6 1 (0.34%) Cloud Computing
Communications & Networking
1 154 (51.68%) Firewall
2 141 (47.32%) IPv6
3 113 (37.92%) VPN
4 90 (30.20%) BGP
5 82 (27.52%) MPLS
6 75 (25.17%) OSPF
7 71 (23.83%) DNS
7 71 (23.83%) LAN
8 67 (22.48%) WAN
9 65 (21.81%) IPsec
10 56 (18.79%) VLAN
11 51 (17.11%) Cisco ASA
12 49 (16.44%) VoIP
13 47 (15.77%) TCP/IP
14 45 (15.10%) SSL
15 40 (13.42%) SAN
16 39 (13.09%) DHCP
17 38 (12.75%) Internet
18 36 (12.08%) Cisco IOS
19 29 (9.73%) IP Telephony
Database & Business Intelligence
1 37 (12.42%) MySQL
2 34 (11.41%) SQL Server
3 10 (3.36%) MariaDB
4 8 (2.68%) NoSQL
5 6 (2.01%) SQL Server 2012
5 6 (2.01%) SQL Server 2008
6 4 (1.34%) Data Warehouse
7 3 (1.01%) Couchbase
7 3 (1.01%) Redis
8 1 (0.34%) MS Access
Development Applications
1 36 (12.08%) Subversion
2 21 (7.05%) Maven
3 10 (3.36%) GCC
3 10 (3.36%) GDB
3 10 (3.36%) SoapUI
4 4 (1.34%) VSS/SourceSafe
5 1 (0.34%) Eclipse
5 1 (0.34%) Rational DOORS
5 1 (0.34%) Ant
General
1 50 (16.78%) Finance
2 18 (6.04%) Telecoms
3 14 (4.70%) Banking
4 13 (4.36%) Games
5 10 (3.36%) Financial Institution
6 5 (1.68%) Marketing
7 4 (1.34%) Manufacturing
8 2 (0.67%) Advertising
8 2 (0.67%) Back Office
8 2 (0.67%) Japanese Language
9 1 (0.34%) Electronics
9 1 (0.34%) Automotive
9 1 (0.34%) Legal
9 1 (0.34%) Publishing
Job Titles
1 91 (30.54%) Network Engineer
2 51 (17.11%) Support Engineer
3 38 (12.75%) Administrator
4 33 (11.07%) Developer
5 32 (10.74%) Systems Administrator
6 26 (8.72%) Linux Administrator
6 26 (8.72%) DevOps Engineer
7 24 (8.05%) Linux Systems Administrator
8 23 (7.72%) Infrastructure Engineer
9 22 (7.38%) Java Developer
10 21 (7.05%) Senior Java Developer
10 21 (7.05%) Senior Developer
11 19 (6.38%) 2nd Line Support
12 17 (5.70%) Consultant
12 17 (5.70%) 2nd Line Support Engineer
13 16 (5.37%) Cisco Engineer
14 14 (4.70%) Network Consultant
14 14 (4.70%) Systems Engineer
14 14 (4.70%) Architect
14 14 (4.70%) Linux Engineer
Libraries, Frameworks & Software Standards
1 25 (8.39%) SOAP
2 24 (8.05%) Web Services
2 24 (8.05%) XML
3 22 (7.38%) Spring
4 21 (7.05%) Hibernate
4 21 (7.05%) RESTful
5 11 (3.69%) STL
6 10 (3.36%) Struts
6 10 (3.36%) EJB
6 10 (3.36%) JDBC
6 10 (3.36%) JSP
6 10 (3.36%) Servlets
6 10 (3.36%) XSD
6 10 (3.36%) DOM
6 10 (3.36%) XSLT
6 10 (3.36%) JAXB
6 10 (3.36%) SAX
6 10 (3.36%) WebSphere MQ
6 10 (3.36%) Boost C++ Libraries
6 10 (3.36%) JSF
Miscellaneous
1 15 (5.03%) Computer Science
1 15 (5.03%) Analytical Skills
2 10 (3.36%) Client/Server
3 9 (3.02%) Clustering
4 7 (2.35%) EqualLogic
5 5 (1.68%) Open Source
5 5 (1.68%) Replication
6 4 (1.34%) N-Tier
6 4 (1.34%) Blackberry
7 3 (1.01%) Enterprise Software
7 3 (1.01%) User Experience
8 2 (0.67%) Device Driver
8 2 (0.67%) SCADA
9 1 (0.34%) Digital Media
9 1 (0.34%) Fat Client
9 1 (0.34%) iPhone
9 1 (0.34%) Telematics
9 1 (0.34%) Cryptography
9 1 (0.34%) DTV
9 1 (0.34%) Thin Client
Operating Systems
1 114 (38.26%) Linux
2 83 (27.85%) Windows
3 30 (10.07%) UNIX
4 29 (9.73%) Windows Server 2008
5 28 (9.40%) Ubuntu
6 23 (7.72%) Windows Server 2012
7 22 (7.38%) CentOS
7 22 (7.38%) Mac OS X
8 13 (4.36%) Red Hat Enterprise Linux
9 10 (3.36%) AIX
9 10 (3.36%) HPUX
9 10 (3.36%) Solaris
10 9 (3.02%) Debian
11 8 (2.68%) Windows Server 2003
11 8 (2.68%) Android
12 5 (1.68%) Windows Vista
13 4 (1.34%) Windows XP
14 3 (1.01%) Windows 8
15 2 (0.67%) Apple iOS
15 2 (0.67%) Mac OS X Server
Processes & Methodologies
1 34 (11.41%) DevOps
2 27 (9.06%) ITIL
3 25 (8.39%) E-Commerce
3 25 (8.39%) Configuration Management
4 24 (8.05%) Performance Tuning
5 21 (7.05%) Multithreading
6 20 (6.71%) Network Design
7 19 (6.38%) Agile Software Development
7 19 (6.38%) Load Balancing
8 18 (6.04%) Network Management
9 17 (5.70%) Scrum
10 16 (5.37%) OO
10 16 (5.37%) Continuous Integration
11 15 (5.03%) Project Management
12 14 (4.70%) Migration
12 14 (4.70%) TDD
12 14 (4.70%) Analytics
13 13 (4.36%) Incident Management
14 10 (3.36%) MVC
14 10 (3.36%) Test Automation
Programming Languages
1 46 (15.44%) SQL
2 32 (10.74%) Bash Shell
3 24 (8.05%) Python
3 24 (8.05%) C++
3 24 (8.05%) Java
4 23 (7.72%) Ruby
5 20 (6.71%) JavaScript
6 16 (5.37%) Shell Script
7 12 (4.03%) C
8 10 (3.36%) XPath
9 9 (3.02%) Perl
10 8 (2.68%) PowerShell
11 6 (2.01%) PHP
12 5 (1.68%) VBScript
13 2 (0.67%) Assembly Language
Qualifications
1 86 (28.86%) Cisco Certification
2 61 (20.47%) CCNP
3 48 (16.11%) Degree
4 25 (8.39%) CCNA
5 23 (7.72%) CCIE
6 15 (5.03%) Security Cleared
7 11 (3.69%) SC Cleared
7 11 (3.69%) Microsoft Certification
8 10 (3.36%) Sun Certification
9 9 (3.02%) CCIP
10 6 (2.01%) MCSE
10 6 (2.01%) JNCIA
11 5 (1.68%) JNCIS
11 5 (1.68%) CCSA
12 4 (1.34%) JNCIP
13 3 (1.01%) CCSE
13 3 (1.01%) MCP
13 3 (1.01%) MCITP
13 3 (1.01%) MCSA
13 3 (1.01%) CCSP
Quality Assurance & Compliance
1 13 (4.36%) QA
2 6 (2.01%) ISO/IEC 27001
3 4 (1.34%) Data Quality
4 3 (1.01%) ISO 9001
System Software
1 70 (23.49%) VMware Infrastructure
2 46 (15.44%) Hyper-V
3 43 (14.43%) Active Directory
4 18 (6.04%) VMware ESX
5 10 (3.36%) XenDesktop
5 10 (3.36%) VirtualBox
5 10 (3.36%) Openswan
6 9 (3.02%) Xsan
7 7 (2.35%) XenServer
8 6 (2.01%) Microsoft Virtual Server
8 6 (2.01%) VMware ESXi
8 6 (2.01%) vSphere
9 5 (1.68%) NFS
9 5 (1.68%) Firmware
10 4 (1.34%) Terminal Server
10 4 (1.34%) Samba
10 4 (1.34%) XenApp
11 3 (1.01%) VMware Workstation
11 3 (1.01%) ProxySG
12 2 (0.67%) KVM
Systems Management
1 25 (8.39%) Nagios
2 17 (5.70%) Puppet
3 15 (5.03%) Cacti
4 14 (4.70%) FortiGate
5 13 (4.36%) ZABBIX
6 8 (2.68%) Ganglia
7 7 (2.35%) WMI
8 4 (1.34%) Opscode Chef
8 4 (1.34%) Ansible
9 3 (1.01%) ARCserve
10 2 (0.67%) Backup Exec
10 2 (0.67%) SCCM
10 2 (0.67%) SCOM
10 2 (0.67%) SCVMM
10 2 (0.67%) yum
10 2 (0.67%) Vagrant
11 1 (0.34%) NetBackup
Vendors
1 170 (57.05%) Cisco
2 98 (32.89%) VMware
3 63 (21.14%) Microsoft
4 47 (15.77%) Citrix
5 44 (14.77%) Juniper
6 24 (8.05%) Brocade
7 21 (7.05%) F5
8 19 (6.38%) CheckPoint
9 17 (5.70%) NetApp
10 15 (5.03%) Red Hat
10 15 (5.03%) HP
11 10 (3.36%) Splunk
12 9 (3.02%) SonicWALL
13 8 (2.68%) Percona
14 7 (2.35%) Dell
15 6 (2.01%) Blue Coat
16 4 (1.34%) Fortinet
16 4 (1.34%) Riverbed
16 4 (1.34%) EMC
17 3 (1.01%) Apple
West Bromwich, West Midlands (County)
Net Recruit.co.uk Ltd
Salary: £25,000 - £30,000
Posted: 6 hours ago
Manchester, Lancashire
Talent International
Salary: £20000 - £25000 per annum + On-call / bonus
Posted: Yesterday
Birmingham
Barclay Anderson
Salary: £35,000 - £40,000 + Car + Bonus
Posted: Yesterday
Manchester, Lancashire
Circle Recruitment
Salary: £18000 - £22000 per annum + On call (£3K), Pension
Posted: Yesterday
Manchester, Lancashire
Ashdown IT
Posted: 3 days ago
City, London
Connectus
Salary: £23000 - £28500 per annum
Posted: 3 days ago
Surrey
Salt
Salary: £35000 - £40000 per annum + +Package & Bonus
Posted: 4 days ago
Cambridge, Cambridgeshire
Quant Capital
Salary: Up to £30,000 per annum +bonus +benefits
Posted: 4 days ago
London
Huxley Banking & Financial Services
Salary: £40000 - £55000 per annum + competitive
Posted: 4 days ago
London
Gate Hampton Ltd
Salary: From £30,000 to £60,000 per annum + benefits, bonus and incentives
Posted: 4 days ago
Kingston Upon Thames, Surrey
Think IT Recruitment
Salary: £30000 - £40000 per annum + Benefits
Posted: 4 days ago
Manchester, Lancashire
Circle Recruitment
Salary: £20000 - £27000 per annum + On call + healthcare + Benefits
Posted: 5 days ago
Birmingham
Quantica Technology - London
Salary: £34 - £43000 per annum + Car + Call Allow + Commission + Pension
Posted: 14 days ago
Slough
Computer Futures
Salary: £35000 - £45000 per annum + competitive
Posted: 25 days ago