The table below looks at the statistics for GSM skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited GSM over the 3 months to 7 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
7 Dec 2016
Same period 2015 Same period 2014
Global System for Mobile Communications (GSM)
Rank 573 624 639
Rank change year-on-year
+51 +15
Permanent jobs citing GSM 25 34 22
As % of all permanent IT jobs located in London 0.071% 0.078% 0.049%
As % of the Communications & Networking category 0.43% 0.50% 0.29%
Number of salaries quoted 23 33 21
Median salary £65,000 £60,000 £47,000
Median salary % change year-on-year
+8.33% +27.65%
90% offered a salary of more than £55,600 £45,500 £22,000
10% offered a salary of more than £67,500 £67,500 £75,000
UK excluding London median salary £48,750 £42,500 £42,000
% change year-on-year
+14.70% +1.19%
GSM
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
5770 6864 7641
As % of all permanent IT jobs located in London 16.30% 15.69% 17.04%
Number of salaries quoted 4877 5766 6426
Median salary £52,500 £50,000 £47,500
Median salary % change year-on-year
+5.00% +5.26%
90% offered a salary of more than £31,500 £30,000 £30,000
10% offered a salary of more than £77,500 £70,000 £75,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

GSM
Jobs Demand Trend in London

The demand trend of job ads across the London region citing GSM as a proportion of all IT jobs with a match in the Communications & Networking category.

GSM Jobs Demand Trend in London

GSM
Salary Trend in London

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

GSM Salary Trend in London

GSM
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing GSM across the London region over the 3 months to 7 December 2016.

GSM Salary Histogram in London

GSM
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing GSM within the London region over the 3 months to 7 December 2016. 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
(Click see detailed
statistics and trends)
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
City of London - 1 £58,000 - 1
GSM
England

GSM
Top 30 Related IT Skills in London

For the 6 months to 7 December 2016, IT jobs citing GSM 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 GSM.

1 30 (76.92%) C
1 30 (76.92%) Telecoms
2 29 (74.36%) VMware
2 29 (74.36%) VMware Infrastructure
2 29 (74.36%) C++
3 28 (71.79%) Linux
3 28 (71.79%) 3G
3 28 (71.79%) Multithreading
3 28 (71.79%) 4G
3 28 (71.79%) KVM
4 27 (69.23%) Ansible
4 27 (69.23%) Puppet
4 27 (69.23%) Opscode Chef
4 27 (69.23%) OpenFlow
4 27 (69.23%) Boost C++ Libraries
5 23 (58.97%) Translating Business Requirements
6 6 (15.38%) Electronics
7 5 (12.82%) Banking
7 5 (12.82%) Finance
7 5 (12.82%) TCP/IP
8 4 (10.26%) Firmware
8 4 (10.26%) Project Management
9 3 (7.69%) Service Design
9 3 (7.69%) Windows 10
9 3 (7.69%) AirWatch
9 3 (7.69%) Change Control
9 3 (7.69%) Skype for Business
9 3 (7.69%) SCCM
9 3 (7.69%) Polycom
9 3 (7.69%) Knowledge Management

GSM
Top Related 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:

Application Platforms
1 3 (7.69%) Skype for Business
Communications & Networking
1 28 (71.79%) 3G
1 28 (71.79%) 4G
2 27 (69.23%) OpenFlow
3 5 (12.82%) TCP/IP
4 2 (5.13%) NFC
4 2 (5.13%) UMTS
5 1 (2.56%) Firewall
5 1 (2.56%) GPRS
5 1 (2.56%) Intrusion Detection
5 1 (2.56%) VPN
5 1 (2.56%) Wi-Fi
5 1 (2.56%) Wireless
General
1 30 (76.92%) Telecoms
2 6 (15.38%) Electronics
3 5 (12.82%) Banking
3 5 (12.82%) Finance
4 1 (2.56%) Manufacturing
4 1 (2.56%) Marketing
Job Titles
1 28 (71.79%) Developer
2 27 (69.23%) C++ Developer
3 17 (43.59%) Linux Developer
3 17 (43.59%) Telecoms Developer
4 13 (33.33%) Lead Developer
5 11 (28.21%) C Developer
5 11 (28.21%) C/C++ Developer
6 8 (20.51%) Senior C++ Developer
6 8 (20.51%) Senior Developer
7 4 (10.26%) Architect
7 4 (10.26%) Principal Developer
7 4 (10.26%) Senior Architect
7 4 (10.26%) Senior C Developer
7 4 (10.26%) Telecoms Architect
8 3 (7.69%) Account Manager
8 3 (7.69%) Software Developer
8 3 (7.69%) Technical Account Manager
8 3 (7.69%) Technical Manager
9 2 (5.13%) C++ Software Developer
9 2 (5.13%) Electronics Engineer
Libraries, Frameworks & Software Standards
1 27 (69.23%) Boost C++ Libraries
Miscellaneous
1 3 (7.69%) Management Information System
2 2 (5.13%) Cryptography
2 2 (5.13%) Mobile Payment
2 2 (5.13%) Smartcard
Operating Systems
1 28 (71.79%) Linux
2 3 (7.69%) Windows
2 3 (7.69%) Windows 10
Processes & Methodologies
1 28 (71.79%) Multithreading
2 23 (58.97%) Translating Business Requirements
3 4 (10.26%) Project Management
4 3 (7.69%) Application Packaging
4 3 (7.69%) Change Control
4 3 (7.69%) Incident Management
4 3 (7.69%) Knowledge Management
4 3 (7.69%) Service Design
5 1 (2.56%) Agile Software Development
5 1 (2.56%) Embedded Software Development
5 1 (2.56%) Penetration Testing
5 1 (2.56%) PRINCE
5 1 (2.56%) PRINCE2
5 1 (2.56%) Process Improvement
5 1 (2.56%) SOA
Programming Languages
1 30 (76.92%) C
2 29 (74.36%) C++
3 1 (2.56%) C#
3 1 (2.56%) PowerShell
3 1 (2.56%) Python
Qualifications
1 3 (7.69%) Degree
System Software
1 29 (74.36%) VMware Infrastructure
2 28 (71.79%) KVM
3 4 (10.26%) Firmware
4 1 (2.56%) Active Directory
Systems Management
1 27 (69.23%) Ansible
1 27 (69.23%) Opscode Chef
1 27 (69.23%) Puppet
2 3 (7.69%) AirWatch
2 3 (7.69%) SCCM
Vendors
1 29 (74.36%) VMware
2 3 (7.69%) Cognizant
2 3 (7.69%) Polycom
3 1 (2.56%) Apple
3 1 (2.56%) EMC
City, London
Accenture
Salary: Up to £32,000 per annum
Posted: 8 days ago
East London
Truphone
Salary: £22,000 per annum plus benefits and company bonus
Posted: 21 days ago