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 29 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
29 Jul 2014
Same period 2013 Same period 2012
Internet Protocol version 4 (IPv4)
Rank 727 777 810
Rank change year-on-year
+50 +33
Permanent jobs citing IPv4 161 67 67
As % of all permanent IT jobs located in England 0.15% 0.066% 0.060%
As % of the Communications & Networking category 0.83% 0.36% 0.34%
Number of salaries quoted 149 53 61
Average salary £44,000 £40,000 £47,500
Average salary % change year-on-year
+10.00% -15.78%
90% offered a salary of more than £32,400 £28,900 £32,500
10% offered a salary of more than £57,500 £59,000 £57,500
UK excluding London average salary £40,000 £40,500 £45,000
% change year-on-year
-1.23% -10.00%
Communications & Networking Category
England
Permanent IT job ads with a match in the
Communications & Networking category
19304 18705 19901
As % of all permanent IT jobs located in England 17.67% 18.38% 17.89%
Number of salaries quoted 15578 15128 16656
Average salary £45,000 £45,000 £42,500
Average salary % change year-on-year
- +5.88%
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 29 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 29 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 87 £50,000 +25.00% 6
South West +22 37 £42,500 +8.28% 1
South East -1 26 £37,500 -11.76% 2
East of England 0 5 £45,000 +9.09% 1
Yorkshire - 5 £50,000 - 2
East Midlands - 1 £33,000 -
IPv4
UK

IPv4
Top 30 Related IT Skills in England

For the 6 months to 29 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.

1 132 (54.55%) IPv6
2 117 (48.35%) Linux
3 112 (46.28%) Windows
4 110 (45.45%) DNS
5 109 (45.04%) Firewall
6 76 (31.40%) TCP/IP
6 76 (31.40%) Cisco
6 76 (31.40%) DHCP
7 69 (28.51%) Ruby
8 68 (28.10%) SSL
9 65 (26.86%) HTTP
10 64 (26.45%) VMware
11 58 (23.97%) VMware Infrastructure
12 57 (23.55%) SNMP
13 56 (23.14%) Juniper
14 55 (22.73%) WAN
14 55 (22.73%) Python
15 54 (22.31%) OSPF
15 54 (22.31%) Active Directory
16 52 (21.49%) BGP
17 51 (21.07%) MPLS
17 51 (21.07%) Microsoft
17 51 (21.07%) Bash Shell
18 50 (20.66%) SAN
19 45 (18.60%) Internet
20 44 (18.18%) Cisco Certification
20 44 (18.18%) LAN
21 40 (16.53%) UNIX
22 39 (16.12%) MySQL
22 39 (16.12%) PowerShell

IPv4
Top Related IT Skills in England by Category

For the 6 months to 29 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 35 (14.46%) IIS
2 34 (14.05%) MS Exchange
3 27 (11.16%) Tomcat
4 12 (4.96%) Apache
5 4 (1.65%) Exchange Server 2010
6 2 (0.83%) Lync
7 1 (0.41%) nginx
Applications
1 20 (8.26%) MS Excel
2 15 (6.20%) MS Office
3 4 (1.65%) MS Visio
Business Applications
1 5 (2.07%) SAP Oil and Gas
Cloud Services
1 15 (6.20%) Google Apps
1 15 (6.20%) Office 365
2 10 (4.13%) Amazon EC2
3 9 (3.72%) Microsoft Azure
4 8 (3.31%) Amazon AWS
5 5 (2.07%) SaaS
6 1 (0.41%) CloudFront
6 1 (0.41%) Amazon ELB
Communications & Networking
1 132 (54.55%) IPv6
2 110 (45.45%) DNS
3 109 (45.04%) Firewall
4 76 (31.40%) DHCP
4 76 (31.40%) TCP/IP
5 68 (28.10%) SSL
6 65 (26.86%) HTTP
7 57 (23.55%) SNMP
8 55 (22.73%) WAN
9 54 (22.31%) OSPF
10 52 (21.49%) BGP
11 51 (21.07%) MPLS
12 50 (20.66%) SAN
13 45 (18.60%) Internet
14 44 (18.18%) LAN
15 36 (14.88%) VPN
16 34 (14.05%) IPsec
17 30 (12.40%) VoIP
18 27 (11.16%) NAS
19 26 (10.74%) VLAN
Database & Business Intelligence
1 39 (16.12%) MySQL
2 29 (11.98%) NoSQL
3 26 (10.74%) Redis
3 26 (10.74%) MariaDB
3 26 (10.74%) MongoDB
4 11 (4.55%) SQL Server
5 9 (3.72%) SQL Server 2008
6 6 (2.48%) SQL Server 2012
7 2 (0.83%) CouchDB
8 1 (0.41%) PostgreSQL
8 1 (0.41%) Amazon Redshift
Development Applications
1 24 (9.92%) GCC
1 24 (9.92%) GDB
2 8 (3.31%) Jenkins
3 7 (2.89%) Subversion
4 6 (2.48%) Maven
5 4 (1.65%) JIRA
5 4 (1.65%) Git (software)
5 4 (1.65%) Hudson
6 3 (1.24%) Gerrit
6 3 (1.24%) Visual Studio
7 1 (0.41%) VSS/SourceSafe
7 1 (0.41%) Eclipse
7 1 (0.41%) Mercurial
General
1 22 (9.09%) Telecoms
2 19 (7.85%) Finance
3 10 (4.13%) Games
4 6 (2.48%) Marketing
5 5 (2.07%) Electronics
5 5 (2.07%) Manufacturing
6 3 (1.24%) Banking
7 1 (0.41%) Retail
7 1 (0.41%) Investment Banking
7 1 (0.41%) Publishing
Job Titles
1 44 (18.18%) Network Engineer
2 33 (13.64%) Developer
3 31 (12.81%) Administrator
4 27 (11.16%) Systems Administrator
5 25 (10.33%) C++ Developer
6 23 (9.50%) Architect
7 18 (7.44%) Linux Engineer
8 16 (6.61%) Windows Engineer
8 16 (6.61%) Network Architect
9 15 (6.20%) Linux Systems Administrator
9 15 (6.20%) Linux Administrator
10 11 (4.55%) Systems Engineer
10 11 (4.55%) Support Engineer
11 10 (4.13%) Analyst
12 9 (3.72%) Windows Administrator
13 8 (3.31%) DevOps Engineer
14 7 (2.89%) Consultant
14 7 (2.89%) Senior Network Engineer
15 6 (2.48%) Software Engineer
15 6 (2.48%) Support Analyst
Libraries, Frameworks & Software Standards
1 27 (11.16%) STL
2 26 (10.74%) MSMQ
2 26 (10.74%) RabbitMQ
3 24 (9.92%) Boost C++ Libraries
4 15 (6.20%) .NET
5 13 (5.37%) J2EE
6 9 (3.72%) Middleware
7 7 (2.89%) Spring
8 5 (2.07%) Hibernate
8 5 (2.07%) Web Services
8 5 (2.07%) Spring MVC
9 4 (1.65%) Spring Integration
10 2 (0.83%) JPA
10 2 (0.83%) Ruby on Rails
10 2 (0.83%) .NET Framework
10 2 (0.83%) XML
11 1 (0.41%) XSD
11 1 (0.41%) DOM
11 1 (0.41%) XSLT
11 1 (0.41%) COM
Miscellaneous
1 38 (15.70%) Clustering
2 22 (9.09%) Open Source
3 12 (4.96%) Xbox
4 7 (2.89%) Enterprise Software
5 6 (2.48%) Device Driver
6 5 (2.07%) Digital Media
6 5 (2.07%) EqualLogic
6 5 (2.07%) DTV
7 4 (1.65%) Cryptography
7 4 (1.65%) PKI
8 3 (1.24%) Video Editing
8 3 (1.24%) Management Information System
8 3 (1.24%) Physics
8 3 (1.24%) Online Games
8 3 (1.24%) Video Conferencing
8 3 (1.24%) Social Gaming
9 2 (0.83%) CLARiiON
9 2 (0.83%) Social Media
9 2 (0.83%) BBC
9 2 (0.83%) iDTV
Operating Systems
1 117 (48.35%) Linux
2 112 (46.28%) Windows
3 40 (16.53%) UNIX
4 26 (10.74%) CentOS
5 22 (9.09%) Windows Server 2008
6 14 (5.79%) Windows 7
7 13 (5.37%) Windows 8
8 11 (4.55%) Windows Server 2012
8 11 (4.55%) Red Hat Enterprise Linux
8 11 (4.55%) Android
9 9 (3.72%) Mac OS X
10 6 (2.48%) Windows Server 2003
10 6 (2.48%) Debian
10 6 (2.48%) Apple iOS
11 5 (2.07%) Windows XP
12 4 (1.65%) SUSE
12 4 (1.65%) Windows Mobile
12 4 (1.65%) Embedded Linux
13 2 (0.83%) Fedora
13 2 (0.83%) Ubuntu
Processes & Methodologies
1 35 (14.46%) Load Balancing
2 33 (13.64%) Continuous Integration
3 28 (11.57%) ITIL
4 27 (11.16%) Performance Tuning
5 26 (10.74%) Scrum
5 26 (10.74%) Multithreading
6 25 (10.33%) TDD
7 23 (9.50%) Network Management
8 19 (7.85%) Network Design
9 18 (7.44%) E-Commerce
10 16 (6.61%) Project Management
11 15 (6.20%) Network Architecture
12 14 (5.79%) DevOps
13 13 (5.37%) Business Continuity Planning
13 13 (5.37%) Web Development
13 13 (5.37%) BCP
13 13 (5.37%) Business Continuity
14 11 (4.55%) Capacity Planning
15 10 (4.13%) Migration
16 9 (3.72%) Configuration Management
Programming Languages
1 69 (28.51%) Ruby
2 55 (22.73%) Python
3 51 (21.07%) Bash Shell
4 39 (16.12%) PowerShell
5 38 (15.70%) Perl
6 34 (14.05%) C++
7 32 (13.22%) SQL
8 31 (12.81%) Java
9 24 (9.92%) JavaScript
10 15 (6.20%) C
11 8 (3.31%) C#
12 6 (2.48%) Assembly Language
13 4 (1.65%) VBScript
14 3 (1.24%) Shell Script
15 2 (0.83%) PHP
16 1 (0.41%) XPath
16 1 (0.41%) Scala
Qualifications
1 44 (18.18%) Cisco Certification
2 38 (15.70%) CCNP
3 31 (12.81%) Degree
4 30 (12.40%) Security Cleared
5 27 (11.16%) SC Cleared
6 15 (6.20%) CCIE
7 14 (5.79%) CCNA
8 13 (5.37%) Microsoft Certification
9 11 (4.55%) JNCIS
10 8 (3.31%) MCSE
11 7 (2.89%) MCP
11 7 (2.89%) HND
11 7 (2.89%) CCDP
12 5 (2.07%) JNCIA
13 4 (1.65%) VMware Certified Professional (VCP)
13 4 (1.65%) MCITP
13 4 (1.65%) MCSA
14 3 (1.24%) CCSP
14 3 (1.24%) JNCIP
15 2 (0.83%) JNCIE
Quality Assurance & Compliance
1 12 (4.96%) ISO 9001
1 12 (4.96%) PCI DSS
2 11 (4.55%) ISO/IEC 27001
3 9 (3.72%) QA
4 1 (0.41%) SLA
System Software
1 58 (23.97%) VMware Infrastructure
2 54 (22.31%) Active Directory
3 21 (8.68%) vSphere
4 20 (8.26%) Hyper-V
5 9 (3.72%) VMware ESX
6 8 (3.31%) Xen
7 3 (1.24%) Microsoft Virtual Server
7 3 (1.24%) XenServer
7 3 (1.24%) VMware ESXi
8 2 (0.83%) pfSense
8 2 (0.83%) VMware Workstation
8 2 (0.83%) Snort
9 1 (0.41%) Varnish
Systems Management
1 37 (15.29%) SCOM
2 29 (11.98%) Puppet
2 29 (11.98%) Opscode Chef
3 27 (11.16%) WSUS
4 9 (3.72%) Cacti
5 7 (2.89%) Backup Exec
5 7 (2.89%) Nagios
6 4 (1.65%) SCCM
7 3 (1.24%) Norton AntiVirus
7 3 (1.24%) Symantec Endpoint Protection
8 2 (0.83%) Cisco CUCM
8 2 (0.83%) SolarWinds Orion
8 2 (0.83%) CiscoWorks
8 2 (0.83%) WMI
8 2 (0.83%) McAfee ePO
9 1 (0.41%) Netcool
9 1 (0.41%) HP Quality Center
Vendors
1 76 (31.40%) Cisco
2 64 (26.45%) VMware
3 56 (23.14%) Juniper
4 51 (21.07%) Microsoft
5 29 (11.98%) Citrix
6 22 (9.09%) Red Hat
7 21 (8.68%) F5
8 20 (8.26%) HP
9 17 (7.02%) CheckPoint
9 17 (7.02%) Google
10 14 (5.79%) JBoss
11 12 (4.96%) Brocade
12 11 (4.55%) Dell
13 8 (3.31%) Facebook
14 7 (2.89%) EMC
14 7 (2.89%) Symantec
15 5 (2.07%) Avaya
15 5 (2.07%) SAP
15 5 (2.07%) Nokia
16 4 (1.65%) IBM
South West London
Client Server
Salary: £50k to £55k + benefits
Posted: 3 days ago
South East England
Progressive Recruitment
Salary: Travel expensed, bonus, health + 15% pension
Posted: 4 days ago
London
Ampersand Consulting
Salary: £40000 - £50000 per annum
Posted: 4 days ago
Leeds, West Yorkshire
Mortimer Spinks
Salary: £45000 - £55000 per annum + + 20% bonus
Posted: 4 days ago
Leeds, West Yorkshire
Vertical IT
Salary: £33000 - £38000 per annum
Posted: 5 days ago
South East London
Progressive Recruitment
Salary: competitive
Posted: 6 days ago
Birmingham, West Midlands (County)
Candidate Source
Salary: £30,000 - £40,000 per annum - Overall package circa £50
Posted: 6 days ago
City of London
Progressive Recruitment
Salary: competitive
Posted: 7 days ago
City of London
Progressive Recruitment
Salary: £65000 per annum + GREAT COMPETITIVE BENEFITS PACKAGE!!
Posted: 11 days ago
City of London
Progressive Recruitment
Salary: £55000 - £65000 per annum + Pension + Healthcare + Bonus
Posted: 13 days ago
Watford
Hays IT - Uk Posting account
Salary: £45000.00 per annum
Posted: 21 days ago
Bristol
Computer Futures
Salary: £35000 - £45000 per annum
Posted: 26 days ago
Dartford
Blue Town Online
Salary: Competitive Depending On Experience
Posted: 27 days ago