The table below looks at the statistics for SIGTRAN skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited SIGTRAN over the 3 months to 25 August 2016 with a comparison to the same period over the previous 2 years.

3 months to
25 Aug 2016
Same period 2015 Same period 2014
SIGTRAN
Rank - 671 666
Permanent jobs citing SIGTRAN 0 6 17
As % of all permanent IT jobs located in London - 0.014% 0.036%
As % of the Communications & Networking category - 0.085% 0.21%
Number of salaries quoted 0 5 16
Median salary - £60,500 £62,500
Median salary % change year-on-year
- -3.20%
UK excluding London median salary £33,250 - £45,000
SIGTRAN
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
6055 7029 7909
As % of all permanent IT jobs located in London 15.44% 15.89% 16.64%
Number of salaries quoted 5184 6010 6538
Median salary £53,000 £52,000 £50,000
Median salary % change year-on-year
+1.92% +4.00%
90% offered a salary of more than £32,500 £29,500 £30,000
10% offered a salary of more than £75,000 £70,000 £75,000
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

SIGTRAN
Jobs Demand Trend in London

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

SIGTRAN Jobs Demand Trend in London

SIGTRAN
Salary Trend in London

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

SIGTRAN Salary Trend in London

SIGTRAN
Top 30 Related IT Skills in London

For the 6 months to 25 August 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 London region with a requirement for SIGTRAN.

1 7 (87.50%) SOAP
1 7 (87.50%) VoIP
1 7 (87.50%) HTTP
1 7 (87.50%) SMPP
1 7 (87.50%) TCAP
1 7 (87.50%) SCCP
1 7 (87.50%) INAP
1 7 (87.50%) ISEB
1 7 (87.50%) 3G
1 7 (87.50%) ISTQB
1 7 (87.50%) 2G
1 7 (87.50%) SCTP
1 7 (87.50%) M3UA
1 7 (87.50%) 4G
1 7 (87.50%) Defect Management
2 5 (62.50%) User Acceptance Testing
3 4 (50.00%) Test Management
3 4 (50.00%) QA
3 4 (50.00%) Requirements Analysis
3 4 (50.00%) Agilent
3 4 (50.00%) RANAP
3 4 (50.00%) Regression Testing
3 4 (50.00%) Telecoms
3 4 (50.00%) GSM
3 4 (50.00%) 3GPP
3 4 (50.00%) UMTS
4 3 (37.50%) HP
4 3 (37.50%) GPRS
4 3 (37.50%) Management Information System
4 3 (37.50%) Internet

SIGTRAN
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:

Communications & Networking
1 7 (87.50%) 2G
1 7 (87.50%) 3G
1 7 (87.50%) 4G
1 7 (87.50%) HTTP
1 7 (87.50%) INAP
1 7 (87.50%) M3UA
1 7 (87.50%) SCCP
1 7 (87.50%) SCTP
1 7 (87.50%) SMPP
1 7 (87.50%) TCAP
1 7 (87.50%) VoIP
2 4 (50.00%) 3GPP
2 4 (50.00%) GSM
2 4 (50.00%) RANAP
2 4 (50.00%) UMTS
3 3 (37.50%) GPRS
3 3 (37.50%) Internet
4 2 (25.00%) tcpdump
4 2 (25.00%) Wireshark
5 1 (12.50%) snoop
Development Applications
1 1 (12.50%) JMeter
General
1 4 (50.00%) Telecoms
2 1 (12.50%) Aerospace
2 1 (12.50%) Banking
Job Titles
1 3 (37.50%) Test Leader
2 2 (25.00%) Head of Testing
3 1 (12.50%) Consultant
3 1 (12.50%) Management Consultant
3 1 (12.50%) Network Consultant
3 1 (12.50%) Network Manager
3 1 (12.50%) Test Manager
3 1 (12.50%) Tester
3 1 (12.50%) Testing Consultant
Libraries, Frameworks & Software Standards
1 7 (87.50%) SOAP
Miscellaneous
1 3 (37.50%) Management Information System
2 1 (12.50%) Virtual Team
Operating Systems
1 1 (12.50%) Linux
Processes & Methodologies
1 7 (87.50%) Defect Management
2 5 (62.50%) User Acceptance Testing
3 4 (50.00%) Regression Testing
3 4 (50.00%) Requirements Analysis
3 4 (50.00%) Test Management
4 3 (37.50%) Continuous Improvement
4 3 (37.50%) Mentoring
4 3 (37.50%) Risk Assessment
4 3 (37.50%) Software Delivery
4 3 (37.50%) Test Planning
4 3 (37.50%) Test Strategy
4 3 (37.50%) Validation
5 1 (12.50%) Integration Testing
5 1 (12.50%) Performance Testing
5 1 (12.50%) System Testing
5 1 (12.50%) Test Scripting
Programming Languages
1 1 (12.50%) Bash Shell
1 1 (12.50%) C++
1 1 (12.50%) Java
1 1 (12.50%) SQL
Qualifications
1 7 (87.50%) ISEB
1 7 (87.50%) ISTQB
2 3 (37.50%) ISTQB Foundation Certification
Quality Assurance & Compliance
1 4 (50.00%) QA
Vendors
1 4 (50.00%) Agilent
2 3 (37.50%) HP