The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for 4G skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited 4G over the 3 months to 28 March 2017 with a comparison to the same period in the previous 2 years.

4G
England / London
3 months to
28 Mar 2017
Same period 2016 Same period 2015
Rank 539 607 638
Rank change year-on-year +68 +31  
Permanent jobs citing 4G 38 48 25
As % of all permanent IT jobs advertised in London 0.11% 0.11% 0.058%
As % of the Communications & Networking category 0.72% 0.72% 0.32%
Number of salaries quoted 33 41 16
Median salary £60,000 £60,000 £63,250
Median salary % change year-on-year - -5.13%  
90% offered a salary of more than £36,200 £23,000 £27,000
10% offered a salary of more than £65,000 £85,000 £82,500
UK excluding London median salary £42,500 £50,000 £45,750
% change year-on-year -15.00% +9.28%  

4G is in the communications and computer networking skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
London
Permanent job vacancies with a requirement for communications and computer networking skills 5293 6646 7713
As % of all permanent IT job vacancies advertised in London 15.69% 15.76% 17.98%
Number of salaries quoted 4473 5609 6442
Median salary £52,500 £51,000 £51,000
Median salary % change year-on-year +2.94% -  
90% offered a salary of more than £30,000 £31,000 £30,000
10% offered a salary of more than £75,000 £75,000 £72,500
UK excluding London median salary £40,000 £42,500 £41,500
% change year-on-year -5.88% +2.40%  

4G
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing 4G as a proportion of all permanent or contract IT jobs with a match in the Communications & Networking category.

Job vacancy trend for 4G in London

4G
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing 4G in London.

Salary trend for 4G in London

4G
Salary Histogram in London

The salary distribution of IT jobs citing 4G in London over the 3 months to 28 March 2017.

Salary histogram for 4G in London

4G
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing 4G within the London region over the 3 months to 28 March 2017. 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 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
Wembley - 2 £41,000 -
Heathrow - 2 £42,500 -
City of London +32 1 £47,500 -
4G
England

For the 6 months to 28 March 2017, IT jobs citing 4G 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 London region with a requirement for 4G.

1 58 (78.38%) 3G
2 52 (70.27%) Telecoms
3 45 (60.81%) Linux
4 42 (56.76%) VMware
5 40 (54.05%) VMware Infrastructure
6 38 (51.35%) C
7 37 (50.00%) C++
8 35 (47.30%) GSM
8 35 (47.30%) Puppet
8 35 (47.30%) Opscode Chef
8 35 (47.30%) OpenFlow
8 35 (47.30%) KVM
8 35 (47.30%) Ansible
8 35 (47.30%) Multithreading
9 34 (45.95%) Boost C++ Libraries
10 28 (37.84%) Translating Business Requirements
11 16 (21.62%) TCP/IP
12 13 (17.57%) Firewall
13 11 (14.86%) MPLS
13 11 (14.86%) Windows
14 10 (13.51%) VoIP
14 10 (13.51%) Cisco
14 10 (13.51%) Cisco Certification
14 10 (13.51%) Software Engineering
15 9 (12.16%) Degree
15 9 (12.16%) 2G
15 9 (12.16%) C#
16 8 (10.81%) LAN
17 7 (9.46%) Banking
17 7 (9.46%) Finance

4G
Co-occurring IT Skills in London 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:

Applications
1 1 (1.35%) Mozilla Thunderbird
1 1 (1.35%) MS Excel
Business Applications
1 2 (2.70%) CSG Singleview
1 2 (2.70%) PeopleSoft CRM
Cloud Services
1 5 (6.76%) IBM Cloud
2 2 (2.70%) Amazon AWS
2 2 (2.70%) Office 365
Communications & Networking
1 58 (78.38%) 3G
2 35 (47.30%) GSM
2 35 (47.30%) OpenFlow
3 16 (21.62%) TCP/IP
4 13 (17.57%) Firewall
5 11 (14.86%) MPLS
6 10 (13.51%) VoIP
7 9 (12.16%) 2G
8 8 (10.81%) LAN
9 7 (9.46%) IPsec
9 7 (9.46%) VPN
9 7 (9.46%) Wireless
10 6 (8.11%) BGP
10 6 (8.11%) DSL
10 6 (8.11%) OSPF
10 6 (8.11%) WAN
10 6 (8.11%) Wi-Fi
11 5 (6.76%) Internet
11 5 (6.76%) IPv4
11 5 (6.76%) IPv6
Database & Business Intelligence
1 2 (2.70%) BODI
1 2 (2.70%) BusinessObjects
1 2 (2.70%) SQL Server
Development Applications
1 3 (4.05%) Git (software)
2 1 (1.35%) VSS/SourceSafe
General
1 52 (70.27%) Telecoms
2 7 (9.46%) Banking
2 7 (9.46%) Finance
3 5 (6.76%) Retail
4 2 (2.70%) Billing
5 1 (1.35%) Advertising
5 1 (1.35%) Electronics
5 1 (1.35%) Marketing
Job Titles
1 29 (39.19%) Developer
2 27 (36.49%) C++ Developer
3 15 (20.27%) Linux Developer
4 14 (18.92%) Lead Developer
5 13 (17.57%) Telecoms Developer
6 10 (13.51%) Senior C++ Developer
6 10 (13.51%) Senior Developer
7 9 (12.16%) C Developer
7 9 (12.16%) C/C++ Developer
8 8 (10.81%) C++ Software Engineer
8 8 (10.81%) Cisco Engineer
8 8 (10.81%) Senior C++ Software Engineer
8 8 (10.81%) Senior Software Engineer
8 8 (10.81%) Software Engineer
9 7 (9.46%) Network Engineer
10 6 (8.11%) Senior Network Engineer
10 6 (8.11%) Support Engineer
11 5 (6.76%) Infrastructure Manager
11 5 (6.76%) Network Support
11 5 (6.76%) Senior Support Engineer
Libraries, Frameworks & Software Standards
1 34 (45.95%) Boost C++ Libraries
2 3 (4.05%) FreeSWITCH
3 2 (2.70%) .NET
3 2 (2.70%) XML
Miscellaneous
1 5 (6.76%) Computer Science
2 3 (4.05%) Data Centre
3 2 (2.70%) Enterprise Software
4 1 (1.35%) Blackberry
4 1 (1.35%) Internet of Things
4 1 (1.35%) Machine to Machine
4 1 (1.35%) Management Information System
4 1 (1.35%) Mobile App
4 1 (1.35%) PKI
4 1 (1.35%) Smartphone
Operating Systems
1 45 (60.81%) Linux
2 11 (14.86%) Windows
3 6 (8.11%) Windows Server
4 5 (6.76%) CentOS
4 5 (6.76%) Windows Server 2008
4 5 (6.76%) Windows Server 2012
5 2 (2.70%) Unix
6 1 (1.35%) Windows 10
6 1 (1.35%) Windows 7
6 1 (1.35%) Windows 8
Processes & Methodologies
1 35 (47.30%) Multithreading
2 28 (37.84%) Translating Business Requirements
3 10 (13.51%) Software Engineering
4 6 (8.11%) ITIL
5 5 (6.76%) Business Continuity
5 5 (6.76%) Disaster Recovery
5 5 (6.76%) Network Segmentation
5 5 (6.76%) Penetration Testing
6 3 (4.05%) A/B Testing
6 3 (4.05%) CRM
6 3 (4.05%) DevOps
6 3 (4.05%) Open Source
6 3 (4.05%) PRINCE2
6 3 (4.05%) Problem Management
6 3 (4.05%) Project Management
7 2 (2.70%) Continuous Deployment
7 2 (2.70%) Continuous Integration
7 2 (2.70%) Incident Management
7 2 (2.70%) ITIL V3
7 2 (2.70%) System Testing
Programming Languages
1 38 (51.35%) C
2 37 (50.00%) C++
3 9 (12.16%) C#
4 7 (9.46%) SQL
5 4 (5.41%) Java
5 4 (5.41%) Python
6 2 (2.70%) Perl
6 2 (2.70%) PHP
6 2 (2.70%) Ruby
6 2 (2.70%) Tcl
Qualifications
1 10 (13.51%) Cisco Certification
2 9 (12.16%) Degree
3 6 (8.11%) CCNP
4 3 (4.05%) CCENT
4 3 (4.05%) CCNA
5 2 (2.70%) ITIL Certification
5 2 (2.70%) SC Cleared
5 2 (2.70%) Security Cleared
6 1 (1.35%) CCIE
6 1 (1.35%) CCSP
6 1 (1.35%) Oracle Certification
6 1 (1.35%) PMP
Quality Assurance & Compliance
1 1 (1.35%) ISO/IEC 27001
1 1 (1.35%) SLA
System Software
1 40 (54.05%) VMware Infrastructure
2 35 (47.30%) KVM
3 5 (6.76%) Virtual Servers
3 5 (6.76%) VMware ESX
4 2 (2.70%) Hyper-V
5 1 (1.35%) Docker
Systems Management
1 35 (47.30%) Ansible
1 35 (47.30%) Opscode Chef
1 35 (47.30%) Puppet
2 5 (6.76%) BMC PATROL
2 5 (6.76%) Cisco CUCM
3 1 (1.35%) Cisco Prime
3 1 (1.35%) Kubernetes
3 1 (1.35%) SolarWinds Orion
Vendors
1 42 (56.76%) VMware
2 10 (13.51%) Cisco
3 7 (9.46%) Oracle
4 6 (8.11%) Microsoft
5 5 (6.76%) Aerohive Networks
5 5 (6.76%) Avaya
5 5 (6.76%) BMC
5 5 (6.76%) CheckPoint
5 5 (6.76%) Cyberoam
5 5 (6.76%) Draytek
5 5 (6.76%) Fortinet
5 5 (6.76%) HP
5 5 (6.76%) Meraki
5 5 (6.76%) Mitel
5 5 (6.76%) Red Hat
5 5 (6.76%) SonicWALL
6 4 (5.41%) Juniper
7 3 (4.05%) Tableau
8 2 (2.70%) PeopleSoft
8 2 (2.70%) SolarWinds
Central London / West End
Vodafone
Posted: 6 days ago
West London
Vodafone
Posted: 6 days ago