The first table below looks at the demand 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 24 July 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Communications & Networking category for the England region.

Location
3 months to
24 Jul 2014
Same period 2013 Same period 2012
Internet Protocol version 4 (IPv4)
Rank 718 789 801
Rank change year-on-year
+71 +12
Permanent jobs citing IPv4 163 64 65
As % of all permanent IT jobs located in England 0.15% 0.063% 0.058%
As % of the Communications & Networking category 0.84% 0.34% 0.33%
Number of salaries quoted 150 50 59
Average salary £43,250 £40,000 £45,000
Average salary % change year-on-year
+8.12% -11.11%
90% offered a salary of more than £32,450 £32,500 £32,500
10% offered a salary of more than £57,500 £55,500 £57,500
UK excluding London average salary £40,000 £40,000 £45,000
% change year-on-year
- -11.11%
Communications & Networking Category
England
Permanent IT job ads with a match in the
Communications & Networking category
19297 18721 19922
As % of all permanent IT jobs located in England 17.55% 18.38% 17.91%
Number of salaries quoted 15601 15150 16677
Average salary £45,000 £44,000 £42,500
Average salary % change year-on-year
+2.27% +3.52%
90% offered a salary of more than £27,500 £27,500 £27,500
10% offered a salary of more than £65,000 £65,000 £65,000
UK excluding London average salary £40,000 £40,000 £40,000
IPv4
UK

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 24 July 2014.

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 24 July 2014. 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 +31 89 £50,000 +25.00% 6
South West +11 37 £42,500 +8.28% 1
South East -26 28 £37,500 -6.25% 2
East of England -7 5 £45,000 - 1
Yorkshire - 3 £50,000 - 2
East Midlands - 1 £33,000 -
IPv4
UK

IPv4
Top 30 Related IT Skills in England

For the 6 months to 24 July 2014, 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.

1 129 (53.53%) IPv6
2 116 (48.13%) Linux
3 114 (47.30%) Windows
4 110 (45.64%) DNS
5 108 (44.81%) Firewall
6 77 (31.95%) TCP/IP
6 77 (31.95%) DHCP
7 74 (30.71%) Cisco
8 70 (29.05%) Ruby
9 68 (28.22%) SSL
10 67 (27.80%) VMware
11 66 (27.39%) HTTP
12 61 (25.31%) VMware Infrastructure
13 58 (24.07%) SNMP
14 57 (23.65%) Active Directory
15 55 (22.82%) Python
16 53 (21.99%) WAN
16 53 (21.99%) SAN
17 52 (21.58%) Juniper
17 52 (21.58%) Microsoft
18 51 (21.16%) OSPF
18 51 (21.16%) Bash Shell
19 48 (19.92%) BGP
20 47 (19.50%) MPLS
21 46 (19.09%) Internet
22 42 (17.43%) LAN
22 42 (17.43%) PowerShell
23 41 (17.01%) Cisco Certification
24 40 (16.60%) MySQL
25 39 (16.18%) UNIX

IPv4
Top Related IT Skills in England by Category

For the 6 months to 24 July 2014, 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 38 (15.77%) IIS
2 35 (14.52%) MS Exchange
3 27 (11.20%) Tomcat
4 12 (4.98%) Apache
5 4 (1.66%) Exchange Server 2010
6 2 (0.83%) Lync
7 1 (0.41%) nginx
Applications
1 20 (8.30%) MS Excel
2 15 (6.22%) MS Office
3 4 (1.66%) MS Visio
Business Applications
1 5 (2.07%) SAP Oil and Gas
Cloud Services
1 15 (6.22%) Google Apps
1 15 (6.22%) Office 365
2 10 (4.15%) Amazon EC2
3 9 (3.73%) Microsoft Azure
4 8 (3.32%) Amazon AWS
5 7 (2.90%) SaaS
6 1 (0.41%) CloudFront
6 1 (0.41%) Amazon ELB
Communications & Networking
1 129 (53.53%) IPv6
2 110 (45.64%) DNS
3 108 (44.81%) Firewall
4 77 (31.95%) TCP/IP
4 77 (31.95%) DHCP
5 68 (28.22%) SSL
6 66 (27.39%) HTTP
7 58 (24.07%) SNMP
8 53 (21.99%) WAN
8 53 (21.99%) SAN
9 51 (21.16%) OSPF
10 48 (19.92%) BGP
11 47 (19.50%) MPLS
12 46 (19.09%) Internet
13 42 (17.43%) LAN
14 34 (14.11%) VPN
15 32 (13.28%) IPsec
16 29 (12.03%) VoIP
17 28 (11.62%) NAS
18 25 (10.37%) VLAN
Database & Business Intelligence
1 40 (16.60%) MySQL
2 30 (12.45%) NoSQL
3 27 (11.20%) MariaDB
3 27 (11.20%) Redis
3 27 (11.20%) MongoDB
4 13 (5.39%) SQL Server
5 11 (4.56%) SQL Server 2008
6 8 (3.32%) SQL Server 2012
7 2 (0.83%) CouchDB
8 1 (0.41%) PostgreSQL
8 1 (0.41%) Amazon Redshift
Development Applications
1 24 (9.96%) GCC
1 24 (9.96%) GDB
2 8 (3.32%) Jenkins
3 7 (2.90%) Subversion
4 6 (2.49%) Maven
5 4 (1.66%) JIRA
5 4 (1.66%) Git (software)
5 4 (1.66%) Hudson
6 3 (1.24%) Visual Studio
6 3 (1.24%) Gerrit
7 1 (0.41%) VSS/SourceSafe
7 1 (0.41%) Eclipse
7 1 (0.41%) Mercurial
General
1 22 (9.13%) Telecoms
2 19 (7.88%) Finance
3 10 (4.15%) Games
4 6 (2.49%) Marketing
5 5 (2.07%) Manufacturing
5 5 (2.07%) Electronics
6 3 (1.24%) Banking
7 1 (0.41%) Publishing
7 1 (0.41%) Retail
7 1 (0.41%) Investment Banking
Job Titles
1 41 (17.01%) Network Engineer
2 33 (13.69%) Developer
2 33 (13.69%) Administrator
3 29 (12.03%) Systems Administrator
4 25 (10.37%) C++ Developer
5 23 (9.54%) Architect
6 18 (7.47%) Linux Engineer
7 17 (7.05%) Windows Engineer
8 16 (6.64%) Network Architect
9 15 (6.22%) Linux Systems Administrator
9 15 (6.22%) Linux Administrator
10 11 (4.56%) Systems Engineer
10 11 (4.56%) Support Engineer
10 11 (4.56%) Windows Administrator
11 10 (4.15%) Analyst
12 8 (3.32%) Windows Systems Administrator
12 8 (3.32%) DevOps Engineer
13 7 (2.90%) Consultant
14 6 (2.49%) Senior Linux Engineer
14 6 (2.49%) Support Analyst
Libraries, Frameworks & Software Standards
1 27 (11.20%) RabbitMQ
1 27 (11.20%) MSMQ
1 27 (11.20%) STL
2 24 (9.96%) Boost C++ Libraries
3 16 (6.64%) .NET
4 13 (5.39%) J2EE
5 9 (3.73%) Middleware
6 7 (2.90%) Spring
7 5 (2.07%) Hibernate
7 5 (2.07%) Web Services
7 5 (2.07%) Spring MVC
8 4 (1.66%) Spring Integration
9 2 (0.83%) Ruby on Rails
9 2 (0.83%) .NET Framework
9 2 (0.83%) JPA
9 2 (0.83%) XML
10 1 (0.41%) WSH
10 1 (0.41%) SVG
10 1 (0.41%) JAXB
10 1 (0.41%) SAX
Miscellaneous
1 39 (16.18%) Clustering
2 22 (9.13%) Open Source
3 12 (4.98%) Xbox
4 6 (2.49%) Enterprise Software
4 6 (2.49%) Device Driver
5 5 (2.07%) DTV
5 5 (2.07%) Digital Media
5 5 (2.07%) EqualLogic
6 4 (1.66%) PKI
7 3 (1.24%) Management Information System
7 3 (1.24%) Cryptography
7 3 (1.24%) Social Gaming
7 3 (1.24%) Physics
7 3 (1.24%) Online Games
7 3 (1.24%) Video Editing
8 2 (0.83%) SCADA
8 2 (0.83%) Video Conferencing
8 2 (0.83%) Social Media
8 2 (0.83%) iDTV
8 2 (0.83%) CLARiiON
Operating Systems
1 116 (48.13%) Linux
2 114 (47.30%) Windows
3 39 (16.18%) UNIX
4 26 (10.79%) CentOS
5 24 (9.96%) Windows Server 2008
6 16 (6.64%) Windows 7
7 15 (6.22%) Windows 8
8 13 (5.39%) Windows Server 2012
9 11 (4.56%) Android
9 11 (4.56%) Red Hat Enterprise Linux
10 9 (3.73%) Mac OS X
11 6 (2.49%) Apple iOS
11 6 (2.49%) Windows Server 2003
11 6 (2.49%) Debian
12 5 (2.07%) Windows XP
13 4 (1.66%) Windows Mobile
13 4 (1.66%) Embedded Linux
13 4 (1.66%) SUSE
14 2 (0.83%) Ubuntu
14 2 (0.83%) HPUX
Processes & Methodologies
1 35 (14.52%) Load Balancing
2 33 (13.69%) Continuous Integration
3 27 (11.20%) Performance Tuning
3 27 (11.20%) ITIL
4 26 (10.79%) Scrum
4 26 (10.79%) Multithreading
5 25 (10.37%) TDD
6 22 (9.13%) Network Management
7 19 (7.88%) Network Design
8 18 (7.47%) E-Commerce
9 16 (6.64%) Project Management
10 15 (6.22%) Network Architecture
11 14 (5.81%) DevOps
12 13 (5.39%) BCP
12 13 (5.39%) Business Continuity
12 13 (5.39%) Business Continuity Planning
12 13 (5.39%) Capacity Planning
12 13 (5.39%) Web Development
13 10 (4.15%) Migration
14 9 (3.73%) Configuration Management
Programming Languages
1 70 (29.05%) Ruby
2 55 (22.82%) Python
3 51 (21.16%) Bash Shell
4 42 (17.43%) PowerShell
5 38 (15.77%) Perl
6 34 (14.11%) C++
7 33 (13.69%) SQL
8 31 (12.86%) Java
9 24 (9.96%) JavaScript
10 15 (6.22%) C
11 9 (3.73%) C#
12 6 (2.49%) Assembly Language
13 4 (1.66%) VBScript
14 3 (1.24%) Shell Script
15 2 (0.83%) PHP
16 1 (0.41%) Scala
16 1 (0.41%) XPath
Qualifications
1 41 (17.01%) Cisco Certification
2 35 (14.52%) CCNP
3 31 (12.86%) Degree
4 29 (12.03%) Security Cleared
5 26 (10.79%) SC Cleared
6 14 (5.81%) CCIE
7 13 (5.39%) CCNA
7 13 (5.39%) Microsoft Certification
8 10 (4.15%) JNCIS
9 8 (3.32%) MCSE
10 7 (2.90%) MCP
10 7 (2.90%) HND
10 7 (2.90%) CCDP
11 4 (1.66%) MCITP
11 4 (1.66%) VMware Certified Professional (VCP)
11 4 (1.66%) JNCIA
11 4 (1.66%) MCSA
12 3 (1.24%) CCSP
12 3 (1.24%) JNCIP
13 2 (0.83%) MCTS
Quality Assurance & Compliance
1 11 (4.56%) ISO 9001
1 11 (4.56%) PCI DSS
2 10 (4.15%) ISO/IEC 27001
3 9 (3.73%) QA
4 1 (0.41%) SLA
System Software
1 61 (25.31%) VMware Infrastructure
2 57 (23.65%) Active Directory
3 23 (9.54%) vSphere
4 20 (8.30%) Hyper-V
5 9 (3.73%) VMware ESX
6 8 (3.32%) Xen
7 3 (1.24%) VMware ESXi
7 3 (1.24%) XenServer
7 3 (1.24%) Microsoft Virtual Server
8 2 (0.83%) Snort
8 2 (0.83%) pfSense
8 2 (0.83%) VMware Workstation
9 1 (0.41%) Varnish
Systems Management
1 38 (15.77%) SCOM
2 30 (12.45%) Puppet
2 30 (12.45%) Opscode Chef
3 28 (11.62%) WSUS
4 9 (3.73%) Cacti
5 7 (2.90%) Backup Exec
5 7 (2.90%) Nagios
6 4 (1.66%) SCCM
7 3 (1.24%) Norton AntiVirus
7 3 (1.24%) Symantec Endpoint Protection
8 2 (0.83%) WMI
8 2 (0.83%) SolarWinds Orion
8 2 (0.83%) McAfee ePO
8 2 (0.83%) Cisco CUCM
8 2 (0.83%) CiscoWorks
9 1 (0.41%) Netcool
9 1 (0.41%) HP Quality Center
Vendors
1 74 (30.71%) Cisco
2 67 (27.80%) VMware
3 52 (21.58%) Juniper
3 52 (21.58%) Microsoft
4 28 (11.62%) Citrix
5 22 (9.13%) HP
5 22 (9.13%) Red Hat
6 19 (7.88%) CheckPoint
6 19 (7.88%) F5
7 17 (7.05%) Google
8 14 (5.81%) JBoss
9 13 (5.39%) Dell
9 13 (5.39%) Brocade
10 9 (3.73%) EMC
11 8 (3.32%) Facebook
12 7 (2.90%) Symantec
13 5 (2.07%) Avaya
13 5 (2.07%) Nokia
13 5 (2.07%) SAP
14 4 (1.66%) SolarWinds
South East England
Progressive Recruitment
Salary: Travel expensed, bonus, health + 15% pension
Posted: 3 hours ago
London
Ampersand Consulting
Salary: £40000 - £50000 per annum
Posted: 4 hours ago
Leeds, West Yorkshire
Mortimer Spinks
Salary: £45000 - £55000 per annum + + 20% bonus
Posted: 8 hours ago
Leeds, West Yorkshire
Vertical IT
Salary: £33000 - £38000 per annum
Posted: Yesterday
South East London
Progressive Recruitment
Salary: competitive
Posted: 2 days ago
Birmingham, West Midlands (County)
Candidate Source
Salary: £30,000 - £40,000 per annum - Overall package circa £50
Posted: 2 days ago
City of London
Progressive Recruitment
Salary: competitive
Posted: 3 days ago
City of London
Progressive Recruitment
Salary: £65000 per annum + GREAT COMPETITIVE BENEFITS PACKAGE!!
Posted: 6 days ago
City of London
Progressive Recruitment
Salary: £55000 - £65000 per annum + Pension + Healthcare + Bonus
Posted: 9 days ago
Watford
Hays IT - Uk Posting account
Salary: £45000.00 per annum
Posted: 16 days ago
Bristol
Computer Futures
Salary: £35000 - £45000 per annum
Posted: 21 days ago
Dartford
Blue Town Online
Salary: Competitive Depending On Experience
Posted: 23 days ago
City of London
Bluefire Consulting
Salary: £24000 - £35000 per annum + Excellent Benefits
Posted: 24 days ago