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 16 September 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
16 Sep 2014
Same period 2013 Same period 2012
GNU Compiler Collection (GCC)
Rank 601 559 635
Rank change year-on-year
-42 +76
Permanent jobs citing GCC 22 50 6
As % of all permanent IT jobs located in London 0.048% 0.11% 0.012%
As % of the Development Applications category 0.29% 0.70% 0.080%
Number of salaries quoted 18 44 6
Average salary £55,000 £65,000 £45,000
Average salary % change year-on-year
-15.38% +44.44%
UK excluding London average salary £37,500 £47,500 £40,000
% change year-on-year
-21.05% +18.75%
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
7624 7153 7538
As % of all permanent IT jobs located in London 16.61% 16.16% 14.86%
Number of salaries quoted 6395 6033 6580
Average salary £52,500 £50,000 £50,000
Average salary % change year-on-year
+5.00% -
90% offered a salary of more than £37,000 £36,500 £35,000
10% offered a salary of more than £70,000 £67,500 £65,000
UK excluding London average salary £40,000 £37,500 £38,500
% change year-on-year
+6.66% -2.59%

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
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing GCC across the London region over the 3 months to 16 September 2014.

GCC Salary Histogram in London

GCC
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing GCC within the London region over the 3 months to 16 September 2014. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London -37 8 £46,250 -28.84%
GCC
England

GCC
Top 30 Related IT Skills in London

For the 6 months to 16 September 2014, 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 37 (94.87%) Linux
2 36 (92.31%) C++
3 26 (66.67%) GDB
4 22 (56.41%) Embedded Systems
5 19 (48.72%) Degree
5 19 (48.72%) C
6 15 (38.46%) Embedded Linux
7 12 (30.77%) Computer Science
7 12 (30.77%) Finance
8 11 (28.21%) Multithreading
8 11 (28.21%) Low Latency
9 9 (23.08%) OO
10 8 (20.51%) HTML
10 8 (20.51%) MySQL
11 7 (17.95%) Agile Software Development
11 7 (17.95%) TDD
11 7 (17.95%) Pair Programming
11 7 (17.95%) QA
11 7 (17.95%) FIX Protocol
11 7 (17.95%) SQL Server
11 7 (17.95%) Visual Studio
11 7 (17.95%) MFC
11 7 (17.95%) Windows
11 7 (17.95%) JavaScript
11 7 (17.95%) STL
11 7 (17.95%) Scrum
11 7 (17.95%) Fixed Income
11 7 (17.95%) Foreign Exchange (FX)
11 7 (17.95%) Microsoft
11 7 (17.95%) Embedded C

GCC
Top Related IT Skills in London by Category

For the 6 months to 16 September 2014, 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.

Application Platforms
1 1 (2.56%) Apache
Applications
1 2 (5.13%) Spreadsheet
1 2 (5.13%) MS Excel
Business Applications
1 2 (5.13%) Towers Watson Igloo
Cloud Services
1 2 (5.13%) IBM SmartCloud
Communications & Networking
1 2 (5.13%) SSH
Database & Business Intelligence
1 8 (20.51%) MySQL
2 7 (17.95%) SQL Server
2 7 (17.95%) Relational Database
Development Applications
1 26 (66.67%) GDB
2 7 (17.95%) Visual Studio
3 2 (5.13%) NUnit
3 2 (5.13%) CppUnit
3 2 (5.13%) FitNesse
3 2 (5.13%) Cucumber
3 2 (5.13%) SpecFlow
3 2 (5.13%) GoogleTest
3 2 (5.13%) Emacs
General
1 12 (30.77%) Finance
2 3 (7.69%) Electronics
3 2 (5.13%) Billing
Job Titles
1 20 (51.28%) Linux Engineer
2 16 (41.03%) Senior Linux Engineer
3 12 (30.77%) Developer
4 8 (20.51%) C++ Developer
5 6 (15.38%) Embedded C/C++ Engineer
5 6 (15.38%) Embedded C++ Engineer
5 6 (15.38%) Embedded C Engineer
6 2 (5.13%) Coordinator
7 1 (2.56%) Data Analyst
7 1 (2.56%) Analyst
7 1 (2.56%) Embedded C Developer
7 1 (2.56%) C Developer
Libraries, Frameworks & Software Standards
1 8 (20.51%) HTML
2 7 (17.95%) FIX Protocol
2 7 (17.95%) MFC
2 7 (17.95%) STL
2 7 (17.95%) HTML5
3 2 (5.13%) Boost C++ Libraries
4 1 (2.56%) Mason
4 1 (2.56%) CGI
4 1 (2.56%) CSS
Miscellaneous
1 22 (56.41%) Embedded Systems
2 12 (30.77%) Computer Science
3 7 (17.95%) Fixed Income
3 7 (17.95%) Foreign Exchange (FX)
4 5 (12.82%) Physics
5 4 (10.26%) Statistics
5 4 (10.26%) Mathematics
5 4 (10.26%) Open Source
5 4 (10.26%) Analytical Skills
6 3 (7.69%) Hedge funds
7 2 (5.13%) Inversion of Control
Operating Systems
1 37 (94.87%) Linux
2 15 (38.46%) Embedded Linux
3 7 (17.95%) Windows
4 5 (12.82%) UNIX
Processes & Methodologies
1 11 (28.21%) Multithreading
1 11 (28.21%) Low Latency
2 9 (23.08%) OO
3 7 (17.95%) Agile Software Development
3 7 (17.95%) TDD
3 7 (17.95%) Pair Programming
3 7 (17.95%) Scrum
3 7 (17.95%) Kanban
4 4 (10.26%) Electronic Trading
4 4 (10.26%) Software Engineering
5 2 (5.13%) Service Delivery
5 2 (5.13%) Change Management
5 2 (5.13%) Incident Management
5 2 (5.13%) Problem Management
5 2 (5.13%) OOD
5 2 (5.13%) BDD
5 2 (5.13%) Agile Testing
5 2 (5.13%) Capacity Management
5 2 (5.13%) ATDD
6 1 (2.56%) Digital Signal Processing
Programming Languages
1 36 (92.31%) C++
2 19 (48.72%) C
3 7 (17.95%) JavaScript
3 7 (17.95%) Embedded C
4 6 (15.38%) Embedded C++
4 6 (15.38%) Python
5 4 (10.26%) Bash Shell
6 2 (5.13%) Perl
6 2 (5.13%) Java
6 2 (5.13%) Shell Script
6 2 (5.13%) AWK
6 2 (5.13%) sed
7 1 (2.56%) C#
Qualifications
1 19 (48.72%) Degree
2 2 (5.13%) BC Cleared
2 2 (5.13%) Security Cleared
Quality Assurance & Compliance
1 7 (17.95%) QA
2 2 (5.13%) SLA
System Software
1 2 (5.13%) Microsoft Virtual Server
Vendors
1 7 (17.95%) Microsoft
2 2 (5.13%) IBM