Period
to 20 November 2018

The following table provides summary statistics for permanent job vacancies advertised in England with a requirement for GCC skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited GCC over the 6 months to 20 November 2018 with a comparison to the same period in the previous 2 years.

GNU Compiler Collection (GCC)
UK > England
6 months to
20 Nov 2018
Same period 2017 Same period 2016
Rank 1088 1057 1181
Rank change year-on-year -31 +124 +58
Permanent jobs citing GCC 34 113 30
As % of all permanent IT jobs advertised in England 0.022% 0.067% 0.017%
As % of the Development Applications category 0.11% 0.33% 0.092%
Number of salaries quoted 15 48 25
England median annual salary £47,500 £55,000 £47,500
Median salary % change year-on-year -13.64% +15.79% +5.56%
10th Percentile £37,500 £40,000 £35,500
90th Percentile £67,723 £80,000 £112,500
UK median annual salary £48,750 £55,000 £47,500
% change year-on-year -11.36% +15.79% +5.56%

GCC is in the Development Applications category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in England with a requirement for development application skills.

All Development Application Skills
England
Permanent vacancies with a requirement for development application skills 30,252 34,226 32,699
As % of all permanent IT jobs advertised in England 19.92% 20.30% 18.52%
Number of salaries quoted 24,676 28,151 28,510
England median annual salary £52,475 £50,000 £47,500
Median salary % change year-on-year +4.95% +5.26% +5.56%
10th Percentile £32,500 £31,250 £30,000
90th Percentile £80,000 £75,000 £75,000
UK median annual salary £50,000 £50,000 £47,500
% change year-on-year - +5.26% +5.56%

GCC
Job Vacancy Trend in England

Job postings citing GCC as a percentage of all IT jobs advertised in England.

Job vacancy trend for GCC in England

GCC
Salary Trend in England

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

Salary trend for GCC in England

GCC
Salary Histogram in England

The salary distribution of IT jobs citing GCC in England over the 6 months to 20 November 2018.

Salary histogram for GCC in England

GCC
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing GCC within the England region over the 6 months to 20 November 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
South West +19 16 £50,000 - 1
South East -8 7 £46,000 -12.38% 3
London -4 6 £53,750 -32.81% 4
North of England +16 4 £41,250 -6.78%
North West - 3 £40,000 -
Yorkshire +25 1 £42,500 -3.95%
East of England +24 1 £80,000 +88.24% 1
GCC
UK

For the 6 months to 20 November 2018, IT jobs citing GCC also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the England region with a requirement for GCC.

1 27 (79.41%) C++
2 26 (76.47%) Linux
3 21 (61.76%) C
4 20 (58.82%) Git (software)
5 19 (55.88%) Software Engineering
6 16 (47.06%) Java
7 15 (44.12%) Mathematics
7 15 (44.12%) Security Cleared
8 14 (41.18%) Computer Science
8 14 (41.18%) XML
8 14 (41.18%) Validation
9 13 (38.24%) Subversion
9 13 (38.24%) UML
9 13 (38.24%) Degree
9 13 (38.24%) Jenkins
10 12 (35.29%) Sonatype Nexus
10 12 (35.29%) ECSS
10 12 (35.29%) Gerrit
10 12 (35.29%) Physics
10 12 (35.29%) Maven
10 12 (35.29%) Eclipse
10 12 (35.29%) Shell Script
10 12 (35.29%) Computer Science Degree
11 9 (26.47%) OO
12 8 (23.53%) Windows
12 8 (23.53%) Agile Software Development
12 8 (23.53%) Multithreading
13 7 (20.59%) Analytical Skills
13 7 (20.59%) Python
13 7 (20.59%) Microsoft

GCC
Co-occurring IT Skills in England 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 3 (8.82%) Confluence
Applications
1 6 (17.65%) Microsoft Office
2 2 (5.88%) Microsoft Excel
3 1 (2.94%) Microsoft PowerPoint
3 1 (2.94%) Microsoft Project
Communications & Networking
1 3 (8.82%) Wireless
2 2 (5.88%) ZigBee
2 2 (5.88%) Z-Wave
3 1 (2.94%) DLNA
3 1 (2.94%) Internet
3 1 (2.94%) TCP/IP
3 1 (2.94%) UPnP
3 1 (2.94%) Wi-Fi
Development Applications
1 20 (58.82%) Git (software)
2 13 (38.24%) Jenkins
2 13 (38.24%) Subversion
3 12 (35.29%) Eclipse
3 12 (35.29%) Gerrit
3 12 (35.29%) Maven
3 12 (35.29%) Sonatype Nexus
4 6 (17.65%) CMake
5 5 (14.71%) Visual Studio
6 3 (8.82%) JIRA
7 1 (2.94%) Clang
7 1 (2.94%) GDB
7 1 (2.94%) GoogleTest
7 1 (2.94%) JUnit
7 1 (2.94%) Mockito
7 1 (2.94%) Polyspace
General
1 6 (17.65%) Electronics
2 4 (11.76%) Finance
3 3 (8.82%) Automotive
3 3 (8.82%) Manufacturing
3 3 (8.82%) Marketing
3 3 (8.82%) Telecoms
4 2 (5.88%) Games
5 1 (2.94%) Aerospace
Job Titles
1 19 (55.88%) Software Engineer
2 16 (47.06%) C++ Software Engineer
3 11 (32.35%) Java Engineer
3 11 (32.35%) Java Software Engineer
4 5 (14.71%) Embedded Engineer
4 5 (14.71%) Embedded Software Engineer
5 4 (11.76%) Developer
6 3 (8.82%) C++ Developer
6 3 (8.82%) C++ Software Developer
6 3 (8.82%) Embedded C++ Engineer
6 3 (8.82%) Embedded C++ Software Engineer
6 3 (8.82%) Infrastructure Engineer
6 3 (8.82%) Software Developer
7 2 (5.88%) Product Owner
7 2 (5.88%) Senior Embedded Software Engineer
7 2 (5.88%) Senior Software Engineer
7 2 (5.88%) Technical Product Owner
8 1 (2.94%) Embedded Developer
8 1 (2.94%) Embedded Software Developer
8 1 (2.94%) SC Cleared Software Engineer
Libraries, Frameworks & Software Standards
1 14 (41.18%) XML
2 3 (8.82%) Qt
2 3 (8.82%) Yocto
3 2 (5.88%) Flash
3 2 (5.88%) HTML
3 2 (5.88%) JSON
4 1 (2.94%) Boost C++ Libraries
4 1 (2.94%) JNI
4 1 (2.94%) POCO
4 1 (2.94%) STL
Miscellaneous
1 14 (41.18%) Computer Science
2 7 (20.59%) Analytical Skills
3 3 (8.82%) Blackberry
3 3 (8.82%) Field-Programmable Gate Array
3 3 (8.82%) iPad
4 2 (5.88%) Algorithms
4 2 (5.88%) Embedded Systems
4 2 (5.88%) Linux Command Line
4 2 (5.88%) Robotics
5 1 (2.94%) Market Risk
5 1 (2.94%) MPEG
5 1 (2.94%) Self-Motivation
Operating Systems
1 26 (76.47%) Linux
2 8 (23.53%) Windows
3 4 (11.76%) Android
4 3 (8.82%) Apple iOS
4 3 (8.82%) Embedded Linux
4 3 (8.82%) Unix
4 3 (8.82%) Windows 7
5 1 (2.94%) LynxOS
5 1 (2.94%) Mac OS
5 1 (2.94%) VxWorks
Processes & Methodologies
1 19 (55.88%) Software Engineering
2 15 (44.12%) Mathematics
3 14 (41.18%) Validation
4 13 (38.24%) UML
5 12 (35.29%) Physics
6 9 (26.47%) OO
7 8 (23.53%) Agile Software Development
7 8 (23.53%) Multithreading
8 6 (17.65%) Problem-Solving
9 5 (14.71%) ITIL
9 5 (14.71%) OOD
10 3 (8.82%) Break/Fix
10 3 (8.82%) Business Intelligence
10 3 (8.82%) Digital Marketing
10 3 (8.82%) Infrastructure Engineering
10 3 (8.82%) Machine Learning
10 3 (8.82%) OOP
10 3 (8.82%) Programme Management
10 3 (8.82%) Prototyping
10 3 (8.82%) Service Management
Programming Languages
1 27 (79.41%) C++
2 21 (61.76%) C
3 16 (47.06%) Java
4 12 (35.29%) Shell Script
5 7 (20.59%) Python
6 4 (11.76%) Embedded C++
7 2 (5.88%) Embedded C
7 2 (5.88%) Java 8
7 2 (5.88%) SQL
8 1 (2.94%) C#
Qualifications
1 15 (44.12%) Security Cleared
2 13 (38.24%) Degree
3 12 (35.29%) Computer Science Degree
4 4 (11.76%) SC Cleared
5 2 (5.88%) MCSA
5 2 (5.88%) Microsoft Certification
Quality Assurance & Compliance
1 12 (35.29%) ECSS
2 3 (8.82%) SLA
3 2 (5.88%) JTAG
4 1 (2.94%) DO-178B
4 1 (2.94%) IEC 61508
System Software
1 5 (14.71%) Active Directory
Systems Management
1 3 (8.82%) SCCM
Vendors
1 7 (20.59%) Microsoft
2 3 (8.82%) Apple
2 3 (8.82%) Canon
2 3 (8.82%) SAP
3 2 (5.88%) BT
4 1 (2.94%) Google
4 1 (2.94%) Perforce
4 1 (2.94%) QNX
4 1 (2.94%) Twitter