The table below looks at the statistics for SIGTRAN skills in IT jobs advertised for the City of London region. Included is a guide to the salaries offered in IT jobs that have cited SIGTRAN over the 3 months to 30 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
30 Jun 2016
Same period 2015 Same period 2014
SIGTRAN
Rank - - 337
Permanent jobs citing SIGTRAN 0 0 20
As % of all permanent IT jobs located in the City of London - - 0.15%
As % of the Communications & Networking category - - 0.97%
Number of salaries quoted 0 0 11
Median salary - - £67,500
UK excluding London median salary £38,000 £45,000 £45,000
% change year-on-year
-15.55% -
SIGTRAN
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
1044 1481 2052
As % of all permanent IT jobs located in the City of London 16.52% 14.29% 15.81%
Number of salaries quoted 910 1281 1737
Median salary £55,000 £55,000 £52,500
Median salary % change year-on-year
- +4.76%
90% offered a salary of more than £34,000 £32,500 £33,000
10% offered a salary of more than £70,000 £70,000 £75,000
UK excluding London median salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%

SIGTRAN
Jobs Demand Trend in the City of London

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

SIGTRAN Jobs Demand Trend in the City of London

SIGTRAN
Salary Trend in the City of London

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

SIGTRAN Salary Trend in the City of London

SIGTRAN
Top 8 Related IT Skills in the City of London

For the 6 months to 30 June 2016, IT jobs citing SIGTRAN 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 City of London region with a requirement for SIGTRAN.

1 1 (100.00%) SDH
1 1 (100.00%) VoIP
1 1 (100.00%) SS7
1 1 (100.00%) Megaco
1 1 (100.00%) TCAP
1 1 (100.00%) INAP
1 1 (100.00%) H.323
1 1 (100.00%) Huawei

SIGTRAN
Top Related IT Skills in the City of 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:

Communications & Networking
1 1 (100.00%) H.323
1 1 (100.00%) INAP
1 1 (100.00%) Megaco
1 1 (100.00%) SDH
1 1 (100.00%) SS7
1 1 (100.00%) TCAP
1 1 (100.00%) VoIP
Job Titles
1 1 (100.00%) Provisioning Engineer
1 1 (100.00%) Switch Engineer
1 1 (100.00%) Transmission Engineer
Vendors
1 1 (100.00%) Huawei