The table below looks at the statistics for TCAP skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited TCAP over the 3 months to 5 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
5 May 2016
Same period 2015 Same period 2014
Transaction Capabilities Applications Part (TCAP)
Rank 642 666 664
Rank change year-on-year
+24 -2
Permanent jobs citing TCAP 10 4 23
As % of all permanent IT jobs located in London 0.024% 0.009% 0.047%
As % of the Communications & Networking category 0.15% 0.052% 0.30%
Number of salaries quoted 10 3 3
Median salary £62,500 £57,500 £67,500
Median salary % change year-on-year
+8.69% -14.81%
UK excluding London median salary - £57,500 £57,500
TCAP
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
6687 7731 7766
As % of all permanent IT jobs located in London 15.90% 17.32% 15.83%
Number of salaries quoted 5712 6468 6379
Median salary £52,500 £51,500 £50,000
Median salary % change year-on-year
+1.94% +3.00%
90% offered a salary of more than £30,000 £30,000 £30,000
10% offered a salary of more than £75,000 £70,000 £75,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

TCAP
Jobs Demand Trend in London

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

TCAP Jobs Demand Trend in London

TCAP
Salary Trend in London

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

TCAP Salary Trend in London

TCAP
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing TCAP across the London region over the 3 months to 5 May 2016.

TCAP Salary Histogram in London

TCAP
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing TCAP within the London region over the 3 months to 5 May 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London - 1 £44,000 -
TCAP
England

TCAP
Top 30 Related IT Skills in London

For the 6 months to 5 May 2016, 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 23 (100.00%) INAP
2 22 (95.65%) SIGTRAN
3 21 (91.30%) SOAP
4 18 (78.26%) VoIP
4 18 (78.26%) M3UA
5 17 (73.91%) SCTP
5 17 (73.91%) HTTP
5 17 (73.91%) SCCP
5 17 (73.91%) SMPP
6 15 (65.22%) 3G
6 15 (65.22%) 2G
7 14 (60.87%) ISTQB
7 14 (60.87%) ISEB
7 14 (60.87%) 4G
7 14 (60.87%) Defect Management
8 13 (56.52%) Test Management
8 13 (56.52%) RANAP
8 13 (56.52%) QA
9 11 (47.83%) Test Strategy
9 11 (47.83%) Software Delivery
10 10 (43.48%) Requirements Analysis
10 10 (43.48%) Agilent
11 9 (39.13%) Telecoms
12 8 (34.78%) GSM
12 8 (34.78%) Continuous Improvement
13 6 (26.09%) User Acceptance Testing
14 5 (21.74%) Multithreading
14 5 (21.74%) Boost C++ Libraries
14 5 (21.74%) 3GPP
14 5 (21.74%) Linux

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 23 (100.00%) INAP
2 22 (95.65%) SIGTRAN
3 18 (78.26%) M3UA
3 18 (78.26%) VoIP
4 17 (73.91%) HTTP
4 17 (73.91%) SCCP
4 17 (73.91%) SCTP
4 17 (73.91%) SMPP
5 15 (65.22%) 2G
5 15 (65.22%) 3G
6 14 (60.87%) 4G
7 13 (56.52%) RANAP
8 8 (34.78%) GSM
9 5 (21.74%) 3GPP
9 5 (21.74%) SS7
10 4 (17.39%) Internet
10 4 (17.39%) RTP
10 4 (17.39%) TCP/IP
10 4 (17.39%) UMTS
10 4 (17.39%) VLAN
Database & Business Intelligence
1 1 (4.35%) Big Data
1 1 (4.35%) MySQL
1 1 (4.35%) PostgreSQL
Development Applications
1 4 (17.39%) Eclipse
1 4 (17.39%) NetBeans
2 2 (8.70%) Ant
2 2 (8.70%) Jenkins
2 2 (8.70%) Maven
3 1 (4.35%) CppUnit
General
1 9 (39.13%) Telecoms
Job Titles
1 6 (26.09%) Head of Testing
2 5 (21.74%) C++ Developer
2 5 (21.74%) Consultant
2 5 (21.74%) Developer
2 5 (21.74%) Management Consultant
2 5 (21.74%) Network Consultant
2 5 (21.74%) Testing Consultant
3 4 (17.39%) C++/Java Developer
3 4 (17.39%) Java Developer
3 4 (17.39%) Test Leader
4 3 (13.04%) Telecoms Developer
5 2 (8.70%) J2EE Developer
5 2 (8.70%) Java/J2EE Developer
5 2 (8.70%) Linux Developer
5 2 (8.70%) Network Manager
5 2 (8.70%) Telecoms Java Developer
5 2 (8.70%) Test Manager
6 1 (4.35%) C++ Software Developer
6 1 (4.35%) Software Developer
6 1 (4.35%) Transmission Engineer
Libraries, Frameworks & Software Standards
1 21 (91.30%) SOAP
2 5 (21.74%) Boost C++ Libraries
2 5 (21.74%) STL
3 4 (17.39%) .NET
3 4 (17.39%) Hibernate
3 4 (17.39%) J2EE
3 4 (17.39%) JMS
3 4 (17.39%) REST
3 4 (17.39%) Spring
4 1 (4.35%) POSIX
Miscellaneous
1 4 (17.39%) Computer Science
1 4 (17.39%) Management Information System
Operating Systems
1 5 (21.74%) Linux
2 4 (17.39%) Unix
Processes & Methodologies
1 14 (60.87%) Defect Management
2 13 (56.52%) Test Management
3 11 (47.83%) Software Delivery
3 11 (47.83%) Test Strategy
4 10 (43.48%) Requirements Analysis
5 8 (34.78%) Continuous Improvement
6 6 (26.09%) User Acceptance Testing
7 5 (21.74%) Multithreading
8 4 (17.39%) Agile Software Development
8 4 (17.39%) Asynchronous Programming
8 4 (17.39%) Mentoring
8 4 (17.39%) Network Design
8 4 (17.39%) OO
8 4 (17.39%) Performance Optimisation
8 4 (17.39%) Risk Assessment
8 4 (17.39%) Software Engineering
8 4 (17.39%) Test Planning
8 4 (17.39%) Validation
9 2 (8.70%) Regression Testing
9 2 (8.70%) System Testing
Programming Languages
1 5 (21.74%) C++
2 4 (17.39%) C#
2 4 (17.39%) Java
2 4 (17.39%) SQL
Qualifications
1 14 (60.87%) ISEB
1 14 (60.87%) ISTQB
2 4 (17.39%) ISTQB Foundation Certification
3 1 (4.35%) Degree
Quality Assurance & Compliance
1 13 (56.52%) QA
System Software
1 4 (17.39%) iptables
Vendors
1 10 (43.48%) Agilent
2 4 (17.39%) HP
3 1 (4.35%) Dialogic
3 1 (4.35%) Google
3 1 (4.35%) Huawei