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

Location
3 months to
2 Sep 2015
Same period 2014 Same period 2013
Internet Protocol version 4 (IPv4)
Rank 580 556 594
Rank change year-on-year
-24 +38
Permanent jobs citing IPv4 51 84 23
As % of all permanent IT jobs located in London 0.11% 0.18% 0.051%
As % of the Communications & Networking category 0.72% 1.07% 0.31%
Number of salaries quoted 47 84 18
Average salary £50,000 £50,000 £38,750
Average salary % change year-on-year
- +29.03%
90% offered a salary of more than £30,000 £32,150 £28,000
10% offered a salary of more than £60,000 £56,750 £62,500
UK excluding London average salary £37,500 £38,000 £45,000
% change year-on-year
-1.31% -15.55%
IPv4
England

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

Communications & Networking Category
London
Permanent IT job ads with a match in the
Communications & Networking category
7048 7825 7304
As % of all permanent IT jobs located in London 15.86% 16.67% 16.33%
Number of salaries quoted 6035 6448 6107
Average salary £51,000 £50,000 £50,000
Average salary % change year-on-year
+2.00% -
90% offered a salary of more than £29,000 £30,000 £32,500
10% offered a salary of more than £75,000 £70,000 £70,000
UK excluding London average salary £41,000 £40,000 £40,000
% change year-on-year
+2.50% -

IPv4
Jobs Demand Trend in London

This chart provides a 3-month moving total of permanent IT jobs citing IPv4 across the London region as a proportion of the total demand within the Communications & Networking category.

IPv4 Jobs Demand Trend in London

IPv4
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing IPv4 across the London region.

IPv4 Salary Trend in London

IPv4
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing IPv4 across the London region over the 3 months to 2 September 2015.

IPv4 Salary Histogram in London

IPv4
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing IPv4 within the London region over the 3 months to 2 September 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
City of London +27 11 £50,000 -4.76% 3
Hounslow - 1 £52,500 -
IPv4
England

IPv4
Top 30 Related IT Skills in London

For the 6 months to 2 September 2015, IT jobs across the London 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 93 (78.81%) IPv6
2 75 (63.56%) Data Centre
3 71 (60.17%) VPN
4 61 (51.69%) Cisco
5 52 (44.07%) Linux
6 41 (34.75%) Firewall
7 40 (33.90%) Microsoft
8 39 (33.05%) BGP
9 36 (30.51%) Windows
10 35 (29.66%) MPLS
11 33 (27.97%) VMware
12 30 (25.42%) Cisco Certification
13 29 (24.58%) CCNP
13 29 (24.58%) VMware Infrastructure
14 28 (23.73%) Juniper
15 25 (21.19%) TCP/IP
15 25 (21.19%) Windows Server 2008
16 24 (20.34%) Cisco ASA
16 24 (20.34%) DNS
16 24 (20.34%) Red Hat
16 24 (20.34%) Internet
17 23 (19.49%) VMware ESX
18 22 (18.64%) UNIX
19 19 (16.10%) Python
19 19 (16.10%) Windows Server 2012
20 18 (15.25%) Cisco IOS
21 17 (14.41%) iSCSI
21 17 (14.41%) NAS
21 17 (14.41%) SAN
21 17 (14.41%) IPsec

IPv4
Top Related IT Skills in London by Category

For the 6 months to 2 September 2015, IT jobs across the London 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 9 (7.63%) MS Exchange
2 8 (6.78%) SharePoint
3 5 (4.24%) Apache
4 3 (2.54%) Tomcat
4 3 (2.54%) IIS
5 1 (0.85%) Exchange Server 2010
5 1 (0.85%) Exchange Server 2013
Applications
1 14 (11.86%) MS Office
2 11 (9.32%) MS Excel
3 10 (8.47%) MS Visio
4 2 (1.69%) MS Project
Cloud Services
1 6 (5.08%) Office 365
2 2 (1.69%) IaaS
2 2 (1.69%) Microsoft Azure
2 2 (1.69%) PaaS
3 1 (0.85%) Amazon EC2
3 1 (0.85%) Amazon AWS
Communications & Networking
1 93 (78.81%) IPv6
2 71 (60.17%) VPN
3 41 (34.75%) Firewall
4 39 (33.05%) BGP
5 35 (29.66%) MPLS
6 25 (21.19%) TCP/IP
7 24 (20.34%) DNS
7 24 (20.34%) Internet
7 24 (20.34%) Cisco ASA
8 18 (15.25%) Cisco IOS
9 17 (14.41%) iSCSI
9 17 (14.41%) NAS
9 17 (14.41%) SAN
9 17 (14.41%) IPsec
10 15 (12.71%) WAN
10 15 (12.71%) Broadband
11 14 (11.86%) L2TP
12 12 (10.17%) DHCP
13 11 (9.32%) PPP
14 10 (8.47%) LAN
Database & Business Intelligence
1 9 (7.63%) SQL Server
2 2 (1.69%) PostgreSQL
2 2 (1.69%) Big Data
2 2 (1.69%) MySQL
Development Applications
1 2 (1.69%) Subversion
2 1 (0.85%) JIRA
2 1 (0.85%) Redmine
2 1 (0.85%) Trac
General
1 15 (12.71%) Finance
2 13 (11.02%) Telecoms
3 6 (5.08%) Marketing
4 3 (2.54%) Japanese Language
5 2 (1.69%) Investment Banking
5 2 (1.69%) Games
5 2 (1.69%) Banking
6 1 (0.85%) Retail
6 1 (0.85%) Legal
Job Titles
1 33 (27.97%) Network Engineer
2 13 (11.02%) IP Engineer
3 12 (10.17%) Administrator
4 11 (9.32%) Project Manager
5 10 (8.47%) Architect
5 10 (8.47%) Systems Engineer
5 10 (8.47%) Support Engineer
6 8 (6.78%) Systems Administrator
6 8 (6.78%) Test Engineer
6 8 (6.78%) Coordinator
6 8 (6.78%) Development Engineer
6 8 (6.78%) Test Development Engineer
7 6 (5.08%) Infrastructure Engineer
8 5 (4.24%) Project Coordinator
8 5 (4.24%) Solutions Architect
8 5 (4.24%) Deployment Engineer
9 4 (3.39%) Cisco Network Engineer
9 4 (3.39%) Cisco Engineer
9 4 (3.39%) IP Network Engineer
9 4 (3.39%) Technical Architect
Libraries, Frameworks & Software Standards
1 1 (0.85%) HTML
1 1 (0.85%) COM
1 1 (0.85%) CGI
1 1 (0.85%) 802.1X
Miscellaneous
1 75 (63.56%) Data Centre
2 6 (5.08%) Management Information System
3 3 (2.54%) Clustering
3 3 (2.54%) Analytical Skills
3 3 (2.54%) Distributed Denial-of-Service
4 2 (1.69%) Thin Client
4 2 (1.69%) Enterprise Cloud
4 2 (1.69%) Computer Science
4 2 (1.69%) CMDB
4 2 (1.69%) Fat Client
5 1 (0.85%) Video Conferencing
5 1 (0.85%) Hedge funds
5 1 (0.85%) Embedded Systems
Operating Systems
1 52 (44.07%) Linux
2 36 (30.51%) Windows
3 25 (21.19%) Windows Server 2008
4 22 (18.64%) UNIX
5 19 (16.10%) Windows Server 2012
6 15 (12.71%) Windows Server 2003
7 13 (11.02%) Debian
8 11 (9.32%) Red Hat Enterprise Linux
9 9 (7.63%) Windows 2000 Server
10 3 (2.54%) CentOS
10 3 (2.54%) AIX
10 3 (2.54%) Solaris
10 3 (2.54%) Windows 8
11 2 (1.69%) Windows 7
11 2 (1.69%) Mac OS X
12 1 (0.85%) Embedded Linux
12 1 (0.85%) Apple iOS
Processes & Methodologies
1 17 (14.41%) Project Management
1 17 (14.41%) Network Design
2 16 (13.56%) Load Balancing
3 14 (11.86%) ITIL
4 13 (11.02%) Validation
5 12 (10.17%) Configuration Management
6 11 (9.32%) Time Management
6 11 (9.32%) Network Management
7 10 (8.47%) Change Control
7 10 (8.47%) Capacity Planning
8 9 (7.63%) Technical Architecture
8 9 (7.63%) PRINCE2
9 8 (6.78%) Problem Management
9 8 (6.78%) Test Automation
10 7 (5.93%) Customer Engagement
10 7 (5.93%) E-Commerce
10 7 (5.93%) PRINCE
10 7 (5.93%) Service Delivery
11 6 (5.08%) Service Management
12 5 (4.24%) Asset Management
Programming Languages
1 19 (16.10%) Python
2 13 (11.02%) Perl
3 11 (9.32%) SQL
4 8 (6.78%) Tcl
4 8 (6.78%) PHP
5 3 (2.54%) C
6 2 (1.69%) C++
6 2 (1.69%) Shell Script
6 2 (1.69%) Ruby
6 2 (1.69%) PowerShell
7 1 (0.85%) Bash Shell
7 1 (0.85%) Java
7 1 (0.85%) JavaScript
7 1 (0.85%) Embedded C
Qualifications
1 30 (25.42%) Cisco Certification
2 29 (24.58%) CCNP
3 12 (10.17%) CCNA
4 7 (5.93%) CCIP
5 5 (4.24%) Microsoft Certification
5 5 (4.24%) Degree
6 2 (1.69%) SC Cleared
6 2 (1.69%) Security Cleared
6 2 (1.69%) JNCIA
7 1 (0.85%) JNCIS
7 1 (0.85%) JNCIP
7 1 (0.85%) CCSA
7 1 (0.85%) CCSE
7 1 (0.85%) MCSE
7 1 (0.85%) MCSA
7 1 (0.85%) CCIE
Quality Assurance & Compliance
1 14 (11.86%) QA
2 2 (1.69%) ISO/IEC 27001
3 1 (0.85%) JTAG
System Software
1 29 (24.58%) VMware Infrastructure
2 23 (19.49%) VMware ESX
3 16 (13.56%) NFS
4 13 (11.02%) Active Directory
5 8 (6.78%) Hyper-V
6 4 (3.39%) Xsan
7 2 (1.69%) vSphere
8 1 (0.85%) Corosync
8 1 (0.85%) GlusterFS
8 1 (0.85%) iptables
8 1 (0.85%) Postfix
8 1 (0.85%) XenApp
8 1 (0.85%) XenServer
8 1 (0.85%) XenDesktop
8 1 (0.85%) VMware Server
Systems Management
1 15 (12.71%) FortiGate
2 9 (7.63%) Cacti
2 9 (7.63%) Nagios
2 9 (7.63%) NetBackup
3 4 (3.39%) Puppet
4 2 (1.69%) Opscode Chef
4 2 (1.69%) SCOM
4 2 (1.69%) SCVMM
4 2 (1.69%) ZABBIX
5 1 (0.85%) Pacemaker
Vendors
1 61 (51.69%) Cisco
2 40 (33.90%) Microsoft
3 33 (27.97%) VMware
4 28 (23.73%) Juniper
5 24 (20.34%) Red Hat
6 12 (10.17%) NetApp
7 9 (7.63%) Symantec
8 8 (6.78%) Citrix
9 3 (2.54%) Oracle
9 3 (2.54%) EMC
9 3 (2.54%) Isilon
10 2 (1.69%) CheckPoint
10 2 (1.69%) Brocade
10 2 (1.69%) Fortinet
10 2 (1.69%) Alcatel-Lucent
11 1 (0.85%) Apple
11 1 (0.85%) F5
City, London
Eligo
Salary: £29000 - £30000 per annum + Benefits
Posted: Yesterday
South East London
Eligo Recruitment Ltd
Salary: £29000 - £30000 per annum + Benefits
Posted: 2 days ago
City of London
Eligo
Salary: £29000 - £30000 per annum + Benefits
Posted: 2 days ago