The table below looks at the statistics for GSM skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the salaries offered in IT jobs that have cited GSM over the 3 months to 26 September 2016 with a comparison to the same period over the previous 2 years.

3 months to
26 Sep 2016
Same period 2015 Same period 2014
Global System for Mobile Communications (GSM)
Rank - 150 147
Permanent jobs citing GSM 0 1 2
As % of all permanent IT jobs located in Hertfordshire - 0.042% 0.086%
As % of the Communications & Networking category - 0.26% 0.41%
Number of salaries quoted 0 1 0
Median salary - £60,000 -
UK excluding London median salary £48,750 £42,000 £45,000
% change year-on-year
+16.07% -6.66%
GSM
East of 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 Hertfordshire region.

Communications & Networking Category
Hertfordshire
Permanent IT job ads with a match in the
Communications & Networking category
386 390 483
As % of all permanent IT jobs located in Hertfordshire 19.13% 16.43% 20.85%
Number of salaries quoted 313 307 386
Median salary £45,000 £45,000 £42,500
Median salary % change year-on-year
- +5.88%
90% offered a salary of more than £32,000 £28,000 £28,500
10% offered a salary of more than £60,000 £66,000 £57,500
UK excluding London median salary £42,500 £42,000 £40,000
% change year-on-year
+1.19% +5.00%

GSM
Jobs Demand Trend in Hertfordshire

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

GSM Jobs Demand Trend in Hertfordshire

GSM
Salary Trend in Hertfordshire

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

GSM Salary Trend in Hertfordshire

GSM
Top 8 Related IT Skills in Hertfordshire

For the 6 months to 26 September 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 Hertfordshire region with a requirement for GSM.

1 4 (100.00%) PBX
1 4 (100.00%) VoIP
1 4 (100.00%) WLAN
1 4 (100.00%) Wireless
1 4 (100.00%) Product Management
1 4 (100.00%) xDSL
1 4 (100.00%) Radio Access Network
2 2 (50.00%) Network Planning

GSM
Top Related IT Skills in Hertfordshire 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:

Communications & Networking
1 4 (100.00%) PBX
1 4 (100.00%) Radio Access Network
1 4 (100.00%) VoIP
1 4 (100.00%) Wireless
1 4 (100.00%) WLAN
1 4 (100.00%) xDSL
Job Titles
1 3 (75.00%) GSM Engineer
1 3 (75.00%) RAN Engineer
1 3 (75.00%) Wireless Engineer
2 2 (50.00%) Radio Engineer
3 1 (25.00%) Network Engineer
3 1 (25.00%) Wireless Network Engineer
Processes & Methodologies
1 4 (100.00%) Product Management
2 2 (50.00%) Network Planning