The following table provides summary statistics for permanent job vacancies advertised in Gloucester 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 27 June 2017 with a comparison to the same period in the previous 2 years.

C
Gloucestershire / Gloucester
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 32 33 28
Rank change year-on-year +1 -5  
Permanent jobs citing C 10 11 20
As % of all permanent IT jobs advertised in Gloucester 4.12% 4.56% 6.87%
As % of the Programming Languages category 6.45% 8.33% 11.30%
Number of salaries quoted 8 6 17
Median salary £42,500 £40,000 £40,000
Median salary % change year-on-year +6.25% -  
90% offered a salary of more than £35,250 £32,500 £32,500
10% offered a salary of more than £55,000 £40,000 £53,100
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 Gloucester with a requirement for programming language skills.

Programming Language Skills
Gloucester
Permanent job vacancies with a requirement for programming language skills 155 132 177
As % of all permanent IT job vacancies advertised in Gloucester 63.79% 54.77% 60.82%
Number of salaries quoted 138 70 147
Median salary £40,000 £45,000 £42,500
Median salary % change year-on-year -11.11% +5.88%  
90% offered a salary of more than £35,000 £32,000 £25,150
10% offered a salary of more than £60,000 £55,000 £55,000
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year +3.65% +2.50%  

C
Job Vacancy Trend in Gloucester

The job posting trend of jobs advertised in Gloucester 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 Gloucester

C
Salary Trend in Gloucester

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

Salary trend for C in Gloucester

C
Salary Histogram in Gloucester

The salary distribution of IT jobs citing C in Gloucester over the 3 months to 27 June 2017.

Salary histogram for C in Gloucester

For the 6 months to 27 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 Gloucester region with a requirement for C.

1 16 (100.00%) C++
2 13 (81.25%) Software Engineering
3 12 (75.00%) Java
4 11 (68.75%) Python
5 10 (62.50%) Security Cleared
6 9 (56.25%) C#
7 8 (50.00%) JavaScript
8 7 (43.75%) HTML
8 7 (43.75%) Android
8 7 (43.75%) DV Cleared
9 6 (37.50%) Cybersecurity
9 6 (37.50%) CSS
10 5 (31.25%) Windows
11 4 (25.00%) Linux
11 4 (25.00%) Unix
11 4 (25.00%) PHP
11 4 (25.00%) SQL
11 4 (25.00%) Java EE
12 3 (18.75%) Big Data
12 3 (18.75%) Elasticsearch
12 3 (18.75%) Apache Spark
12 3 (18.75%) Hadoop
12 3 (18.75%) HTML5
12 3 (18.75%) Apache Hive
12 3 (18.75%) CSS3
12 3 (18.75%) PhoneGap
12 3 (18.75%) .NET
13 2 (12.50%) Perl
13 2 (12.50%) Pascal
13 2 (12.50%) Mac OS X

C
Co-occurring IT Skills in Gloucester 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 (18.75%) Apache Spark
1 3 (18.75%) Elasticsearch
Communications & Networking
1 2 (12.50%) Ethernet
1 2 (12.50%) Network Security
2 1 (6.25%) Wireless
2 1 (6.25%) ZigBee
Database & Business Intelligence
1 3 (18.75%) Apache Hive
1 3 (18.75%) Big Data
1 3 (18.75%) Hadoop
General
1 1 (6.25%) Electronics
Job Titles
1 11 (68.75%) Software Engineer
2 7 (43.75%) Developer
3 4 (25.00%) Developer/Software Engineer
3 4 (25.00%) Software Developer
4 3 (18.75%) Java Developer
4 3 (18.75%) Java Engineer
4 3 (18.75%) Java Software Developer
4 3 (18.75%) Java Software Engineer
4 3 (18.75%) Senior Developer
5 2 (12.50%) DV Cleared Software Engineer
5 2 (12.50%) SC Cleared Software Engineer
6 1 (6.25%) Embedded Engineer
6 1 (6.25%) Embedded Software Engineer
Libraries, Frameworks & Software Standards
1 7 (43.75%) HTML
2 6 (37.50%) CSS
3 4 (25.00%) Java EE
4 3 (18.75%) .NET
4 3 (18.75%) CSS3
4 3 (18.75%) HTML5
4 3 (18.75%) PhoneGap
5 1 (6.25%) Apache Flex
Miscellaneous
1 2 (12.50%) Computer Science
1 2 (12.50%) Device Driver
2 1 (6.25%) Embedded Systems
Operating Systems
1 7 (43.75%) Android
2 5 (31.25%) Windows
3 4 (25.00%) Linux
3 4 (25.00%) Unix
4 2 (12.50%) Apple iOS
4 2 (12.50%) Mac OS X
Processes & Methodologies
1 13 (81.25%) Software Engineering
2 6 (37.50%) Cybersecurity
3 2 (12.50%) Continuous Integration
3 2 (12.50%) DevOps
3 2 (12.50%) Information Security
3 2 (12.50%) TDD
3 2 (12.50%) Unit Testing
Programming Languages
1 16 (100.00%) C++
2 12 (75.00%) Java
3 11 (68.75%) Python
4 9 (56.25%) C#
5 8 (50.00%) JavaScript
6 4 (25.00%) PHP
6 4 (25.00%) SQL
7 2 (12.50%) Fortran
7 2 (12.50%) Pascal
7 2 (12.50%) Perl
7 2 (12.50%) PowerShell
7 2 (12.50%) Ruby
8 1 (6.25%) Embedded C
Qualifications
1 10 (62.50%) Security Cleared
2 7 (43.75%) DV Cleared
3 2 (12.50%) Degree
3 2 (12.50%) SC Cleared
System Software
1 1 (6.25%) Firmware
Vendors
1 2 (12.50%) Microsoft