The following table provides summary statistics for permanent job vacancies advertised in Colchester with a requirement for C skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited C over the 3 months to 24 June 2017 with a comparison to the same period in the previous 2 years.

C
Essex / Colchester
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank 42 41 32
Rank change year-on-year -1 -9  
Permanent jobs citing C 1 4 8
As % of all permanent IT jobs advertised in Colchester 0.49% 1.91% 4.85%
As % of the Programming Languages category 0.69% 3.70% 7.55%
Number of salaries quoted 1 3 7
Median salary £35,000 £42,500 £21,000
Median salary % change year-on-year -17.64% +102.38%  
UK excluding London median salary £44,000 £42,500 £40,000
% change year-on-year +3.52% +6.25%  

C is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Colchester with a requirement for programming language skills.

Programming Language Skills
Colchester
Permanent job vacancies with a requirement for programming language skills 145 108 106
As % of all permanent IT job vacancies advertised in Colchester 70.39% 51.67% 64.24%
Number of salaries quoted 129 100 98
Median salary £45,000 £40,000 £27,000
Median salary % change year-on-year +12.50% +48.14%  
90% offered a salary of more than £33,500 £25,000 £25,000
10% offered a salary of more than £62,500 £45,000 £62,500
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year +3.65% +2.50%  

C
Job Vacancy Trend in Colchester

The job posting trend of jobs advertised in Colchester citing C as a proportion of all permanent or contract IT jobs with a match in the Programming Languages category.

Job vacancy trend for C in Colchester

C
Salary Trend in Colchester

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

Salary trend for C in Colchester

For the 6 months to 24 June 2017, IT jobs citing C also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Colchester region with a requirement for C.

1 2 (50.00%) Linux
1 2 (50.00%) C++
1 2 (50.00%) Customer Insight
2 1 (25.00%) Analytical Skills
2 1 (25.00%) Algorithms
2 1 (25.00%) Complexity Analysis
2 1 (25.00%) Geospatial Data
2 1 (25.00%) Microsoft Office
2 1 (25.00%) Visual Studio
2 1 (25.00%) ITIL
2 1 (25.00%) Unix
2 1 (25.00%) Windows
2 1 (25.00%) OO
2 1 (25.00%) Python
2 1 (25.00%) Microsoft Excel
2 1 (25.00%) Eclipse
2 1 (25.00%) Ethernet
2 1 (25.00%) TCP/IP
2 1 (25.00%) SLA
2 1 (25.00%) GIS
2 1 (25.00%) Electronics
2 1 (25.00%) Finance
2 1 (25.00%) Aerospace
2 1 (25.00%) Automotive
2 1 (25.00%) TOWER Software
2 1 (25.00%) Network Planning
2 1 (25.00%) Data Analysis
2 1 (25.00%) Software Engineering
2 1 (25.00%) Software Testing
2 1 (25.00%) Degree

C
Co-occurring IT Skills in Colchester 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 1 (25.00%) Microsoft Excel
1 1 (25.00%) Microsoft Office
Communications & Networking
1 1 (25.00%) Ethernet
1 1 (25.00%) TCP/IP
Database & Business Intelligence
1 1 (25.00%) Geospatial Data
1 1 (25.00%) GIS
Development Applications
1 1 (25.00%) Eclipse
1 1 (25.00%) Visual Studio
General
1 1 (25.00%) Aerospace
1 1 (25.00%) Automotive
1 1 (25.00%) Electronics
1 1 (25.00%) Finance
Job Titles
1 2 (50.00%) Analyst
2 1 (25.00%) Applications Support
2 1 (25.00%) Applications Support Analyst
2 1 (25.00%) Developer
2 1 (25.00%) Embedded Engineer
2 1 (25.00%) Embedded Software Engineer
2 1 (25.00%) GIS Developer
2 1 (25.00%) IT Analyst
2 1 (25.00%) Software Engineer
2 1 (25.00%) Support Analyst
Miscellaneous
1 1 (25.00%) Algorithms
1 1 (25.00%) Analytical Skills
1 1 (25.00%) Computer Science
1 1 (25.00%) Embedded Systems
Operating Systems
1 2 (50.00%) Linux
2 1 (25.00%) Unix
2 1 (25.00%) Windows
Processes & Methodologies
1 2 (50.00%) Customer Insight
2 1 (25.00%) Complexity Analysis
2 1 (25.00%) Data Analysis
2 1 (25.00%) ITIL
2 1 (25.00%) Network Planning
2 1 (25.00%) OO
2 1 (25.00%) Software Engineering
2 1 (25.00%) Software Testing
Programming Languages
1 2 (50.00%) C++
2 1 (25.00%) Python
Qualifications
1 1 (25.00%) Degree
Quality Assurance & Compliance
1 1 (25.00%) SLA
Vendors
1 1 (25.00%) TOWER Software