The table below looks at the statistics for GCC skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited GCC over the 3 months to 12 February 2016 with a comparison to the same period in the previous 2 years.

Location
3 months to
12 Feb 2016
Same period 2015 Same period 2014
GNU Compiler Collection (GCC)
Rank - 625 631
Permanent jobs citing GCC 0 28 22
As % of all permanent IT jobs located in London - 0.067% 0.051%
As % of the Development Applications category - 0.42% 0.30%
Number of salaries quoted 0 28 11
Average salary - £65,000 £60,000
Average salary % change year-on-year
- +8.33%
UK excluding London average salary £42,500 £48,750 £50,000
% change year-on-year
-12.82% -2.50%
GCC
England

The following table is for comparison with the above and provides statistics for the entire Development Applications category in permanent jobs advertised in the London region.

Development Applications Category
London
Permanent IT job ads with a match in the
Development Applications category
7508 6702 7327
As % of all permanent IT jobs located in London 18.36% 16.13% 16.93%
Number of salaries quoted 6547 5584 5992
Average salary £55,000 £55,000 £52,500
Average salary % change year-on-year
- +4.76%
90% offered a salary of more than £40,000 £39,000 £37,500
10% offered a salary of more than £77,500 £70,000 £70,000
UK excluding London average salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

GCC
Jobs Demand Trend in London

This chart provides a 3-month moving total of permanent IT jobs citing GCC across the London region as a proportion of the total demand within the Development Applications category.

GCC Jobs Demand Trend in London

GCC
Salary Trend in London

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

GCC Salary Trend in London

GCC
Top 30 Related IT Skills in London

For the 6 months to 12 February 2016, IT jobs across the London region citing GCC 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 GCC.

1 5 (71.43%) C++
1 5 (71.43%) GDB
2 4 (57.14%) Low Latency
2 4 (57.14%) Multithreading
2 4 (57.14%) Linux
3 3 (42.86%) Finance
4 2 (28.57%) TDD
4 2 (28.57%) Electronic Trading
4 2 (28.57%) Time Management
4 2 (28.57%) BC Cleared
4 2 (28.57%) Security Cleared
4 2 (28.57%) Boost C++ Libraries
4 2 (28.57%) Field-Programmable Gate Array
4 2 (28.57%) Incident Management
4 2 (28.57%) Business Development
4 2 (28.57%) Degree
4 2 (28.57%) Microsoft Virtual Server
4 2 (28.57%) Mathematics
4 2 (28.57%) Physics
4 2 (28.57%) Python
4 2 (28.57%) MS Excel
4 2 (28.57%) Ethernet
4 2 (28.57%) SLA
4 2 (28.57%) IPv4
4 2 (28.57%) IPv6
4 2 (28.57%) Service Delivery
4 2 (28.57%) Change Management
4 2 (28.57%) Disaster Recovery
4 2 (28.57%) Telecoms
4 2 (28.57%) MS Office

GCC
Top Related IT Skills in London by Category

For the 6 months to 12 February 2016, IT jobs across the London region citing GCC 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 GCC. Up to 20 skills are shown per category.

Applications
1 2 (28.57%) MS Excel
1 2 (28.57%) MS Office
Communications & Networking
1 2 (28.57%) Diameter Protocol
1 2 (28.57%) Ethernet
1 2 (28.57%) IPv4
1 2 (28.57%) IPv6
Development Applications
1 5 (71.43%) GDB
2 1 (14.29%) Clang
General
1 3 (42.86%) Finance
2 2 (28.57%) Telecoms
3 1 (14.29%) Banking
3 1 (14.29%) Investment Banking
3 1 (14.29%) Legal
Job Titles
1 5 (71.43%) C++ Developer
1 5 (71.43%) Developer
2 2 (28.57%) Coordinator
3 1 (14.29%) C Developer
3 1 (14.29%) C/C++ Developer
3 1 (14.29%) Kernel Developer
3 1 (14.29%) Kernel Expert
Libraries, Frameworks & Software Standards
1 2 (28.57%) Boost C++ Libraries
1 2 (28.57%) STL
2 1 (14.29%) LLVM
Miscellaneous
1 2 (28.57%) Analytical Skills
1 2 (28.57%) Field-Programmable Gate Array
1 2 (28.57%) Mathematics
1 2 (28.57%) Physics
2 1 (14.29%) Equities
2 1 (14.29%) Fixed Income
2 1 (14.29%) GPGPU
Operating Systems
1 4 (57.14%) Linux
2 2 (28.57%) Unix
Processes & Methodologies
1 4 (57.14%) Low Latency
1 4 (57.14%) Multithreading
2 2 (28.57%) Business Development
2 2 (28.57%) Change Management
2 2 (28.57%) Disaster Recovery
2 2 (28.57%) Electronic Trading
2 2 (28.57%) Incident Management
2 2 (28.57%) Open Source
2 2 (28.57%) Performance Tuning
2 2 (28.57%) Service Delivery
2 2 (28.57%) TDD
2 2 (28.57%) Time Management
3 1 (14.29%) API Design
3 1 (14.29%) Garbage Collection
3 1 (14.29%) Market Making
Programming Languages
1 5 (71.43%) C++
2 2 (28.57%) Bash Shell
2 2 (28.57%) Python
3 1 (14.29%) C
Qualifications
1 2 (28.57%) BC Cleared
1 2 (28.57%) Degree
1 2 (28.57%) Security Cleared
Quality Assurance & Compliance
1 2 (28.57%) SLA
System Software
1 2 (28.57%) Microsoft Virtual Server
Systems Management
1 2 (28.57%) Systems Management Server (SMS)
Vendors
1 1 (14.29%) Intel