Period
to 14 December 2018

The following table provides summary statistics for permanent job vacancies advertised in Crawley with a requirement for C skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited C over the 6 months to 14 December 2018 with a comparison to the same period in the previous 2 years.

C
West Sussex > Crawley
6 months to
14 Dec 2018
Same period 2017 Same period 2016
Rank 54 41 34
Rank change year-on-year -13 -7 +9
Permanent jobs citing C 12 33 65
As % of all permanent IT jobs advertised in Crawley 1.97% 5.09% 6.89%
As % of the Programming Languages category 3.65% 9.35% 12.48%
Number of salaries quoted 11 18 69
Crawley median annual salary £50,000 £49,500 £58,000
Median salary % change year-on-year +1.01% -14.66% +36.47%
10th Percentile £36,250 £41,250 £40,600
90th Percentile £65,250 £56,075 £70,750
West Sussex median annual salary £50,000 £50,000 £47,500
% change year-on-year - +5.26% +5.56%

C is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Crawley with a requirement for coding skills.

All Programming Languages
Crawley
Permanent vacancies with a requirement for coding skills 329 353 521
As % of all permanent IT jobs advertised in Crawley 54.11% 54.48% 55.19%
Number of salaries quoted 318 317 515
Crawley median annual salary £47,500 £42,500 £47,000
Median salary % change year-on-year +11.76% -9.57% +10.59%
10th Percentile £30,000 £27,500 £31,000
90th Percentile £64,500 £57,500 £64,500
West Sussex median annual salary £45,000 £45,000 £44,000
% change year-on-year - +2.27% +3.53%

C
Job Vacancy Trend in Crawley

Job postings citing C as a percentage of all IT jobs advertised in Crawley.

Job vacancy trend for C in Crawley

C
Salary Trend in Crawley

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

Salary trend for C in Crawley

C
Salary Histogram in Crawley

The salary distribution of IT jobs citing C in Crawley over the 6 months to 14 December 2018.

Salary histogram for C in Crawley

For the 6 months to 14 December 2018, IT jobs citing C 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 Crawley region with a requirement for C.

1 8 (66.67%) C++
1 8 (66.67%) HTML
1 8 (66.67%) CSS
2 7 (58.33%) Java
2 7 (58.33%) JavaScript
2 7 (58.33%) Adobe
2 7 (58.33%) Internet
2 7 (58.33%) Web Development
2 7 (58.33%) Front End Development
3 6 (50.00%) Photoshop
4 5 (41.67%) User Experience
5 4 (33.33%) Cloud Computing
5 4 (33.33%) JSP
5 4 (33.33%) Servlets
6 3 (25.00%) Computer Science
6 3 (25.00%) Degree
6 3 (25.00%) Windows
6 3 (25.00%) Mobile App
7 2 (16.67%) Windows Server 2012
7 2 (16.67%) XenApp
7 2 (16.67%) XenDesktop
7 2 (16.67%) PMBOK
7 2 (16.67%) Data Centre
7 2 (16.67%) Windows Server
7 2 (16.67%) Planning and Forecasting
7 2 (16.67%) Regulatory Compliance
7 2 (16.67%) LAN
7 2 (16.67%) WAN
7 2 (16.67%) VPN
7 2 (16.67%) Cisco

C
Co-occurring IT Skills in Crawley 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:

Applications
1 6 (50.00%) Photoshop
2 1 (8.33%) Simulink
Cloud Services
1 4 (33.33%) Cloud Computing
Communications & Networking
1 7 (58.33%) Internet
2 2 (16.67%) LAN
2 2 (16.67%) MPLS
2 2 (16.67%) VPN
2 2 (16.67%) WAN
Development Applications
1 1 (8.33%) ClearQuest
1 1 (8.33%) JIRA
1 1 (8.33%) JMeter
1 1 (8.33%) Selenium
1 1 (8.33%) Subversion
General
1 2 (16.67%) Back Office
1 2 (16.67%) Finance
1 2 (16.67%) Telecoms
2 1 (8.33%) Avionics
Job Titles
1 7 (58.33%) Developer
1 7 (58.33%) Front End Developer (Client-Side Developer)
1 7 (58.33%) JavaScript Developer
2 4 (33.33%) Front End Web Developer (Client-Side Developer)
2 4 (33.33%) Web Developer
3 3 (25.00%) Programmer
3 3 (25.00%) Web Programmer
4 2 (16.67%) Infrastructure Manager
4 2 (16.67%) Infrastructure Project Manager
4 2 (16.67%) Network Infrastructure Manager
4 2 (16.67%) Network Infrastructure Project Manager
4 2 (16.67%) Network Manager
4 2 (16.67%) Network Project Manager
4 2 (16.67%) Project Manager
5 1 (8.33%) Algorithm Engineer
5 1 (8.33%) QA Engineer
5 1 (8.33%) Radar Engineer
5 1 (8.33%) Senior QA Engineer
Libraries, Frameworks & Software Standards
1 8 (66.67%) CSS
1 8 (66.67%) HTML
2 4 (33.33%) JSP
2 4 (33.33%) Servlets
3 1 (8.33%) QML
3 1 (8.33%) Qt
Miscellaneous
1 5 (41.67%) User Experience
2 3 (25.00%) Mobile App
3 2 (16.67%) Data Centre
3 2 (16.67%) iSeries
3 2 (16.67%) Mainframe
4 1 (8.33%) Algorithms
Operating Systems
1 3 (25.00%) Windows
2 2 (16.67%) Unix
2 2 (16.67%) Windows Server
2 2 (16.67%) Windows Server 2008
2 2 (16.67%) Windows Server 2012
Processes & Methodologies
1 7 (58.33%) Front End Development
1 7 (58.33%) Web Development
2 3 (25.00%) Computer Science
3 2 (16.67%) ITIL
3 2 (16.67%) Planning and Forecasting
3 2 (16.67%) PRINCE2
3 2 (16.67%) Project Management
3 2 (16.67%) Project Planning
3 2 (16.67%) Regulatory Compliance
3 2 (16.67%) Service Management
3 2 (16.67%) Stakeholder Engagement
4 1 (8.33%) Agile Software Development
4 1 (8.33%) Change Control
4 1 (8.33%) Configuration Management
4 1 (8.33%) Digital Signal Processing
4 1 (8.33%) Functional Testing
4 1 (8.33%) Mathematics
4 1 (8.33%) Physics
4 1 (8.33%) Problem-Solving
4 1 (8.33%) Signal Processing
Programming Languages
1 8 (66.67%) C++
2 7 (58.33%) Java
2 7 (58.33%) JavaScript
3 1 (8.33%) ANSI C
3 1 (8.33%) C#
3 1 (8.33%) MATLAB
3 1 (8.33%) SQL
Qualifications
1 3 (25.00%) Degree
2 1 (8.33%) Security Cleared
Quality Assurance & Compliance
1 2 (16.67%) PMBOK
2 1 (8.33%) DO-178B
2 1 (8.33%) QA
System Software
1 2 (16.67%) VMware Infrastructure
1 2 (16.67%) XenApp
1 2 (16.67%) XenDesktop
2 1 (8.33%) Firmware
Systems Management
1 2 (16.67%) SCCM
Vendors
1 7 (58.33%) Adobe
2 2 (16.67%) Cisco
2 2 (16.67%) Citrix
2 2 (16.67%) VMware