The table below looks at the statistics for GCC skills in IT jobs advertised across the UK. Included is a guide to the salaries offered in IT jobs that have cited GCC over the 3 months to 19 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
19 Jan 2017
Same period 2016 Same period 2015
GNU Compiler Collection (GCC)
UK
Rank 830 915 884
Rank change year-on-year
+85 -31
Permanent jobs citing GCC 15 32 59
As % of all permanent IT jobs located in the UK 0.018% 0.032% 0.056%
As % of the Development Applications category 0.093% 0.18% 0.35%
Number of salaries quoted 11 26 56
Median salary £55,000 £45,000 £57,500
Median salary % change year-on-year
+22.22% -21.73%
90% offered a salary of more than £45,000 £42,500 £37,500
10% offered a salary of more than £105,000 £55,000 £85,000
UK excluding London median salary £46,250 £45,000 £57,500
% change year-on-year
+2.77% -21.73%

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

Development Applications Category
UK
Permanent IT job ads with a match in the
Development Applications category
16147 17664 16991
As % of all permanent IT jobs located in the UK 19.23% 17.64% 16.19%
Number of salaries quoted 13751 15092 14389
Median salary £50,000 £47,500 £45,000
Median salary % change year-on-year
+5.26% +5.55%
90% offered a salary of more than £34,000 £32,500 £32,000
10% offered a salary of more than £70,000 £65,000 £67,500
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

GCC
Jobs Demand Trend

The demand trend of job ads citing GCC as a proportion of all IT jobs with a match in the Development Applications category.

GCC Jobs Demand Trend in the UK

GCC
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing GCC within the UK.

GCC Salary Trend in the UK

GCC
Salary Histogram

This chart provides a salary histogram for IT jobs citing GCC over the 3 months to 19 January 2017 within the UK.

GCC Salary Histogram in the UK

GCC
Top 14 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing GCC within the UK over the 3 months to 19 January 2017. 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 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
England +48 14 £55,000 +22.22% 6
London +55 5 £87,500 +12.90% 2
South East +38 4 £46,250 +2.77% 2
Surrey +28 4 £46,250 +8.82% 2
Camberley - 4 £46,250 - 2
Derbyshire - 3 £31,000 -
Derby - 3 £31,000 -
East Midlands - 3 £31,000 -
East of England - 2 £80,000 -
City of London - 2 £105,000 -
Cambridge - 2 £80,000 -
Cambridgeshire - 2 £80,000 -
Edinburgh - 1 - - 1
Scotland - 1 - - 1

GCC
Top 30 Related IT Skills

For the 6 months to 19 January 2017, IT jobs citing GCC also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads with a requirement for GCC.

1 24 (88.89%) Linux
2 17 (62.96%) C++
2 17 (62.96%) Software Engineering
3 11 (40.74%) Subversion
3 11 (40.74%) Multithreading
4 9 (33.33%) Telecoms
4 9 (33.33%) OO
5 8 (29.63%) C
5 8 (29.63%) GDB
6 7 (25.93%) LLVM
6 7 (25.93%) Computer Science
7 6 (22.22%) LTE
7 6 (22.22%) Asterisk PBX
7 6 (22.22%) Boost C++ Libraries
7 6 (22.22%) Trac
7 6 (22.22%) Diameter Protocol
7 6 (22.22%) Cross-Platform Development
7 6 (22.22%) RANAP
7 6 (22.22%) Wireshark
7 6 (22.22%) Windows
7 6 (22.22%) UML
7 6 (22.22%) STL
7 6 (22.22%) GSM
7 6 (22.22%) PBX
7 6 (22.22%) UMTS
7 6 (22.22%) Cisco
7 6 (22.22%) RTP
8 5 (18.52%) Python
8 5 (18.52%) Degree
8 5 (18.52%) Configuration Management

GCC
Top Related IT Skills 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:

Application Platforms
1 4 (14.81%) OpenStack
2 2 (7.41%) Apache
2 2 (7.41%) JBoss
2 2 (7.41%) Tomcat
Applications
1 3 (11.11%) MS Office
2 1 (3.70%) MS Excel
Business Applications
1 1 (3.70%) Infor M3
Cloud Services
1 2 (7.41%) Amazon AWS
1 2 (7.41%) SaaS
Communications & Networking
1 6 (22.22%) Asterisk PBX
1 6 (22.22%) Diameter Protocol
1 6 (22.22%) GSM
1 6 (22.22%) LTE
1 6 (22.22%) PBX
1 6 (22.22%) RANAP
1 6 (22.22%) RTP
1 6 (22.22%) UMTS
1 6 (22.22%) Wireshark
2 2 (7.41%) SSH
2 2 (7.41%) TCP/IP
3 1 (3.70%) Network Security
Database & Business Intelligence
1 2 (7.41%) SQLite
Development Applications
1 11 (40.74%) Subversion
2 8 (29.63%) GDB
3 6 (22.22%) Trac
4 3 (11.11%) PVCS
5 2 (7.41%) Jenkins
5 2 (7.41%) Maven
6 1 (3.70%) Clang
General
1 9 (33.33%) Telecoms
2 4 (14.81%) Finance
3 3 (11.11%) Manufacturing
4 2 (7.41%) Back Office
4 2 (7.41%) Games
5 1 (3.70%) Automotive
Job Titles
1 12 (44.44%) Software Engineer
2 8 (29.63%) C++ Software Engineer
3 4 (14.81%) Architect
3 4 (14.81%) Telecoms Engineer
3 4 (14.81%) Telecoms Software Engineer
4 3 (11.11%) Developer
4 3 (11.11%) Linux Developer
4 3 (11.11%) Senior Developer
5 2 (7.41%) Core Network Engineer
5 2 (7.41%) Network Engineer
5 2 (7.41%) Python Software Engineer
5 2 (7.41%) Technical Architect
5 2 (7.41%) Toolchain Software Engineer
6 1 (3.70%) C++ Developer
6 1 (3.70%) C++ Team Leader
6 1 (3.70%) Compiler Engineer
6 1 (3.70%) Embedded Engineer
6 1 (3.70%) Embedded Software Engineer
6 1 (3.70%) Senior Architect
6 1 (3.70%) Senior Systems Developer
Libraries, Frameworks & Software Standards
1 7 (25.93%) LLVM
2 6 (22.22%) Boost C++ Libraries
2 6 (22.22%) STL
3 4 (14.81%) Middleware
4 2 (7.41%) CGI
5 1 (3.70%) Direct3D
5 1 (3.70%) FIX Protocol
5 1 (3.70%) OpenCL
5 1 (3.70%) OpenGL
5 1 (3.70%) OpenGL ES
5 1 (3.70%) Ultra Messaging
Miscellaneous
1 7 (25.93%) Computer Science
2 4 (14.81%) Algorithms
2 4 (14.81%) Derivative
3 3 (11.11%) Life Science
3 3 (11.11%) Virtual Team
4 2 (7.41%) Foreign Exchange (FX)
5 1 (3.70%) Visualisation
Operating Systems
1 24 (88.89%) Linux
2 6 (22.22%) Windows
3 4 (14.81%) Unix
4 3 (11.11%) Red Hat Enterprise Linux
5 2 (7.41%) CentOS
5 2 (7.41%) Debian
5 2 (7.41%) VMS
5 2 (7.41%) Windows Server 2012
6 1 (3.70%) Android
Processes & Methodologies
1 17 (62.96%) Software Engineering
2 11 (40.74%) Multithreading
3 9 (33.33%) OO
4 6 (22.22%) Cross-Platform Development
4 6 (22.22%) UML
5 5 (18.52%) Configuration Management
5 5 (18.52%) Multithreaded Programming
5 5 (18.52%) Open Source
5 5 (18.52%) Performance Analysis
6 4 (14.81%) Low Latency
7 3 (11.11%) Agile Software Development
7 3 (11.11%) OOP
7 3 (11.11%) Open Source Development
7 3 (11.11%) V-Model
7 3 (11.11%) Waterfall
8 2 (7.41%) Build Automation
8 2 (7.41%) Game Development
8 2 (7.41%) Performance Tuning
8 2 (7.41%) Service Delivery
8 2 (7.41%) Virtual Environments
Programming Languages
1 17 (62.96%) C++
2 8 (29.63%) C
3 5 (18.52%) Python
4 4 (14.81%) Assembly Language
4 4 (14.81%) Perl
5 3 (11.11%) Delphi
5 3 (11.11%) Pascal
6 2 (7.41%) Bash Shell
6 2 (7.41%) Java
6 2 (7.41%) Ruby
6 2 (7.41%) Shell Script
7 1 (3.70%) SQL
Qualifications
1 5 (18.52%) Degree
2 1 (3.70%) Security Cleared
Quality Assurance & Compliance
1 1 (3.70%) MISRA
System Software
1 4 (14.81%) Docker
1 4 (14.81%) QEMU
2 3 (11.11%) KVM
3 2 (7.41%) NFS
3 2 (7.41%) vSphere
4 1 (3.70%) Xen
Systems Management
1 2 (7.41%) Capistrano
1 2 (7.41%) Terraform
1 2 (7.41%) yum
Vendors
1 6 (22.22%) Cisco
2 3 (11.11%) Embarcadero
2 3 (11.11%) Microsoft
2 3 (11.11%) Perforce
3 1 (3.70%) Red Hat
3 1 (3.70%) Solace
Camberley, Surrey
Spectrum IT Recruitment (South) Ltd
Salary: £40000 - £60000 per annum + 23 days holiday, Healthcare,
Posted: 3 days ago
Bristol, Avon
IntaPeople
Salary: £35000 - £45000 per annum
Posted: 3 days ago
South London
Computer Futures
Salary: £40000 - £45000 per annum + competitive
Posted: 6 days ago
London
Client Server
Salary: £80k to £95k + bonus + benefits
Posted: 8 days ago
Edinburgh, Midlothian
Search Consultancy
Salary: Benefits including bonus
Posted: 3 days ago