The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for TCAP skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited TCAP over the 3 months to 26 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
26 Mar 2017
Same period 2016 Same period 2015
Transaction Capabilities Applications Part (TCAP)
England / London
Rank - 643 652
Permanent jobs citing TCAP 0 13 4
As % of all permanent IT jobs advertised in London - 0.031% 0.009%
As % of the Communications & Networking category - 0.20% 0.053%
Number of salaries quoted 0 13 3
Median salary - £65,000 £70,000
Median salary % change year-on-year - -7.14%  
UK excluding London median salary £27,250 - £36,000

TCAP is in the communications and computer networking skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
London
Permanent job vacancies with a requirement for communications and computer networking skills 5227 6618 7588
As % of all permanent IT job vacancies advertised in London 15.74% 15.78% 17.96%
Number of salaries quoted 4419 5583 6333
Median salary £52,500 £51,000 £51,000
Median salary % change year-on-year +2.94% -  
90% offered a salary of more than £30,000 £31,000 £30,000
10% offered a salary of more than £75,000 £75,000 £72,500
UK excluding London median salary £40,000 £42,500 £41,000
% change year-on-year -5.88% +3.65%  

TCAP
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing TCAP as a proportion of all permanent or contract IT jobs with a match in the Communications & Networking category.

Job vacancy trend for TCAP in London

TCAP
Salary Trend in London

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

Salary trend for TCAP in London

TCAP
Top 14 Related IT Skills in London

For the 6 months to 26 March 2017, IT jobs citing TCAP 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 TCAP.

1 2 (100.00%) C
1 2 (100.00%) C#
1 2 (100.00%) C++
1 2 (100.00%) .NET
1 2 (100.00%) Windows
1 2 (100.00%) Linux
1 2 (100.00%) 3G
1 2 (100.00%) SMPP
1 2 (100.00%) Telecoms
1 2 (100.00%) 2G
1 2 (100.00%) Hyper-V
1 2 (100.00%) Asterisk PBX
1 2 (100.00%) 4G
1 2 (100.00%) Diameter Protocol

TCAP
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 2 (100.00%) 2G
1 2 (100.00%) 3G
1 2 (100.00%) 4G
1 2 (100.00%) Asterisk PBX
1 2 (100.00%) Diameter Protocol
1 2 (100.00%) SMPP
General
1 2 (100.00%) Telecoms
Job Titles
1 2 (100.00%) .NET Developer
1 2 (100.00%) .NET Software Developer
1 2 (100.00%) C# .NET Developer
1 2 (100.00%) C# Developer
1 2 (100.00%) C# Software Developer
1 2 (100.00%) Developer
1 2 (100.00%) Software Developer
Libraries, Frameworks & Software Standards
1 2 (100.00%) .NET
Operating Systems
1 2 (100.00%) Linux
1 2 (100.00%) Windows
Programming Languages
1 2 (100.00%) C
1 2 (100.00%) C#
1 2 (100.00%) C++
System Software
1 2 (100.00%) Hyper-V