The table below looks at the statistics for SIGTRAN skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited SIGTRAN over the 3 months to 28 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
28 Jul 2015
Same period 2014 Same period 2013
SIGTRAN
Rank 626 630 616
Rank change year-on-year
+4 -14
Permanent jobs citing SIGTRAN 6 21 3
As % of all permanent IT jobs located in London 0.014% 0.043% 0.007%
As % of the Communications & Networking category 0.087% 0.27% 0.040%
Number of salaries quoted 5 20 3
Average salary £60,500 £62,500 £52,500
Average salary % change year-on-year
-3.20% +19.04%
UK excluding London average salary £60,000 £45,000 £65,000
% change year-on-year
+33.33% -30.76%
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
6887 7909 7507
As % of all permanent IT jobs located in London 15.51% 16.27% 16.95%
Number of salaries quoted 5834 6567 6153
Average salary £50,500 £50,000 £50,000
Average salary % change year-on-year
+1.00% -
90% offered a salary of more than £30,000 £30,000 £32,500
10% offered a salary of more than £75,000 £70,000 £70,000
UK excluding London average salary £41,250 £40,000 £40,000
% change year-on-year
+3.12% -

SIGTRAN
Jobs Demand Trend in London

This chart provides a 3-month moving total of permanent IT jobs citing SIGTRAN across the London region as a proportion of the total demand within 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
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing SIGTRAN across the London region over the 3 months to 28 July 2015.

SIGTRAN Salary Histogram in London

SIGTRAN
Top 30 Related IT Skills in London

For the 6 months to 28 July 2015, IT jobs across the London region citing SIGTRAN 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 SIGTRAN.

1 12 (100.00%) SS7
2 11 (91.67%) TCAP
2 11 (91.67%) Telecoms
3 9 (75.00%) UNIX
3 9 (75.00%) Linux
4 8 (66.67%) SQL
5 6 (50.00%) INAP
5 6 (50.00%) RTP
5 6 (50.00%) Diameter Protocol
6 5 (41.67%) iptables
6 5 (41.67%) 3G
6 5 (41.67%) .NET
6 5 (41.67%) Oracle
6 5 (41.67%) STL
6 5 (41.67%) OO
6 5 (41.67%) GSM
6 5 (41.67%) C#
6 5 (41.67%) C++
6 5 (41.67%) Java
6 5 (41.67%) TCP/IP
6 5 (41.67%) 2G
6 5 (41.67%) Disaster Recovery
6 5 (41.67%) Agile Software Development
6 5 (41.67%) Network Design
6 5 (41.67%) Software Engineering
6 5 (41.67%) VLAN
6 5 (41.67%) Computer Science
6 5 (41.67%) Multithreading
6 5 (41.67%) Boost C++ Libraries
6 5 (41.67%) Network Architecture

SIGTRAN
Top Related IT Skills in London by Category

For the 6 months to 28 July 2015, IT jobs across the London region citing SIGTRAN 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 SIGTRAN. Up to 20 skills are shown per category.

Application Platforms
1 4 (33.33%) Oracle Collaboration Suite
2 1 (8.33%) SharePoint
Communications & Networking
1 12 (100.00%) SS7
2 11 (91.67%) TCAP
3 6 (50.00%) INAP
3 6 (50.00%) RTP
3 6 (50.00%) Diameter Protocol
4 5 (41.67%) 3G
4 5 (41.67%) GSM
4 5 (41.67%) TCP/IP
4 5 (41.67%) 2G
4 5 (41.67%) VLAN
5 2 (16.67%) MVNO
6 1 (8.33%) SMS
6 1 (8.33%) 3GPP
6 1 (8.33%) VoIP
6 1 (8.33%) H.323
6 1 (8.33%) ISUP
6 1 (8.33%) SMPP
6 1 (8.33%) NGN
6 1 (8.33%) SCTP
Database & Business Intelligence
1 5 (41.67%) Oracle Database
General
1 11 (91.67%) Telecoms
2 4 (33.33%) Billing
Job Titles
1 5 (41.67%) Developer
1 5 (41.67%) C++ Developer
2 4 (33.33%) Senior C++ Developer
2 4 (33.33%) Senior Developer
3 3 (25.00%) Operations Manager
4 2 (16.67%) Tester
5 1 (8.33%) Test Manager
5 1 (8.33%) Voice Engineer
5 1 (8.33%) Senior Voice Engineer
5 1 (8.33%) Test Leader
Libraries, Frameworks & Software Standards
1 5 (41.67%) .NET
1 5 (41.67%) STL
1 5 (41.67%) Boost C++ Libraries
2 2 (16.67%) Web Services
2 2 (16.67%) XML
Miscellaneous
1 5 (41.67%) Computer Science
2 3 (25.00%) Clustering
Operating Systems
1 9 (75.00%) UNIX
1 9 (75.00%) Linux
2 2 (16.67%) SUSE
Processes & Methodologies
1 5 (41.67%) OO
1 5 (41.67%) Disaster Recovery
1 5 (41.67%) Agile Software Development
1 5 (41.67%) Network Design
1 5 (41.67%) Software Engineering
1 5 (41.67%) Multithreading
1 5 (41.67%) Network Architecture
2 3 (25.00%) Migration
3 2 (16.67%) User Acceptance Testing
3 2 (16.67%) Integration Testing
4 1 (8.33%) Service Delivery
4 1 (8.33%) Test Management
4 1 (8.33%) Test Planning
Programming Languages
1 8 (66.67%) SQL
2 5 (41.67%) C#
2 5 (41.67%) C++
2 5 (41.67%) Java
3 4 (33.33%) Shell Script
Qualifications
1 4 (33.33%) Degree
System Software
1 5 (41.67%) iptables
2 3 (25.00%) Veritas Volume Manager
Systems Management
1 1 (8.33%) Cisco IPCC
Vendors
1 5 (41.67%) Oracle
2 3 (25.00%) Ericsson
2 3 (25.00%) Veritas
2 3 (25.00%) Huawei
3 1 (8.33%) Cisco