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

Location
3 months to
2 Jul 2015
Same period 2014 Same period 2013
Global System for Mobile Communications (GSM)
Rank 292 325 326
Rank change year-on-year
+33 +1
Permanent jobs citing GSM 10 31 10
As % of all permanent IT jobs located in the City of London 0.098% 0.24% 0.082%
As % of the Communications & Networking category 0.69% 1.54% 0.48%
Number of salaries quoted 10 29 10
Average salary £55,000 £52,500 £57,500
Average salary % change year-on-year
+4.76% -8.69%
90% offered a salary of more than £52,500 £44,000 £39,850
10% offered a salary of more than £55,250 £67,500 £65,000
UK excluding London average salary £40,000 £42,500 £50,000
% change year-on-year
-5.88% -15.00%
GSM
London

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

Communications & Networking Category
City of London
Permanent IT job ads with a match in the
Communications & Networking category
1442 2011 2071
As % of all permanent IT jobs located in the City of London 14.10% 15.62% 17.02%
Number of salaries quoted 1242 1709 1842
Average salary £55,000 £52,500 £52,500
Average salary % change year-on-year
+4.76% -
90% offered a salary of more than £32,500 £33,000 £35,000
10% offered a salary of more than £75,000 £70,000 £70,000
UK excluding London average salary £41,500 £40,000 £40,000
% change year-on-year
+3.75% -

GSM
Jobs Demand Trend in the City of London

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

GSM Jobs Demand Trend in the City of London

GSM
Salary Trend in the City of London

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

GSM Salary Trend in the City of London

GSM
Top 18 Related IT Skills in the City of London

For the 6 months to 2 July 2015, IT jobs across the City of London region citing GSM 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 GSM.

1 10 (100.00%) Telecoms
2 6 (60.00%) CRM
2 6 (60.00%) Siebel
2 6 (60.00%) VoIP
2 6 (60.00%) Salesforce.com
2 6 (60.00%) Marketing
2 6 (60.00%) Billing
2 6 (60.00%) Cerillion
3 4 (40.00%) Software Testing
3 4 (40.00%) QA
3 4 (40.00%) PSTN
3 4 (40.00%) OpenSTA
4 3 (30.00%) SDLC
4 3 (30.00%) Use Case
4 3 (30.00%) Test Automation
5 2 (20.00%) Advertising
6 1 (10.00%) Time Management
6 1 (10.00%) Automation Testing

GSM
Top Related IT Skills in the City of London by Category

For the 6 months to 2 July 2015, IT jobs across the City of London region citing GSM 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 GSM. Up to 20 skills are shown per category.

Communications & Networking
1 6 (60.00%) VoIP
2 4 (40.00%) PSTN
Development Applications
1 4 (40.00%) OpenSTA
General
1 10 (100.00%) Telecoms
2 6 (60.00%) Billing
2 6 (60.00%) Marketing
3 2 (20.00%) Advertising
Job Titles
1 6 (60.00%) Business Analyst
1 6 (60.00%) Analyst
2 4 (40.00%) Telecoms Business Analyst
2 4 (40.00%) Test Leader
Processes & Methodologies
1 6 (60.00%) CRM
2 4 (40.00%) Software Testing
3 3 (30.00%) Use Case
3 3 (30.00%) Test Automation
3 3 (30.00%) SDLC
4 1 (10.00%) Automation Testing
4 1 (10.00%) Time Management
Quality Assurance & Compliance
1 4 (40.00%) QA
Vendors
1 6 (60.00%) Siebel
1 6 (60.00%) Salesforce.com
1 6 (60.00%) Cerillion
City, London
Lawrence Harvey Enterprise
Salary: £50000 - £55000 per annum + Benefits
Posted: 2 days ago