Period
to 20 July 2018

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 6 months to 20 July 2018 with a comparison to the same period in the previous 2 years.

C
Gloucestershire > Gloucester
6 months to
20 Jul 2018
Same period 2017 Same period 2016
Rank 20 45 46
Rank change year-on-year +25 +1 -12
Permanent jobs citing C 30 15 18
As % of all permanent IT jobs advertised in Gloucester 11.58% 3.60% 3.81%
As % of the Programming Languages category 17.86% 5.95% 7.26%
Number of salaries quoted 14 14 7
Gloucester median annual salary £52,500 £42,500 £40,000
Median salary % change year-on-year +23.53% +6.25% -
10th Percentile £35,750 £28,625 £31,100
90th Percentile £61,750 £61,000 £50,800
Gloucestershire median annual salary £46,000 £47,500 £45,000
% change year-on-year -3.16% +5.56% +12.50%

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 Gloucester with a requirement for coding skills.

All Programming Languages
Gloucester
Permanent vacancies with a requirement for coding skills 168 252 248
As % of all permanent IT jobs advertised in Gloucester 64.86% 60.43% 52.43%
Number of salaries quoted 118 227 145
Gloucester median annual salary £50,000 £40,000 £42,500
Median salary % change year-on-year +25.00% -5.88% +1.80%
10th Percentile £25,000 £30,750 £27,700
90th Percentile £62,875 £62,500 £63,750
Gloucestershire median annual salary £46,000 £42,500 £45,000
% change year-on-year +8.24% -5.56% +12.50%

C
Job Vacancy Trend in Gloucester

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

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 6 months to 20 July 2018.

Salary histogram for C in Gloucester

For the 6 months to 20 July 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 Gloucester region with a requirement for C.

1 25 (83.33%) Security Cleared
2 21 (70.00%) Software Engineering
2 21 (70.00%) C++
3 19 (63.33%) DV Cleared
4 17 (56.67%) Degree
4 17 (56.67%) Python
4 17 (56.67%) Linux
5 16 (53.33%) Windows
6 14 (46.67%) Unix
7 12 (40.00%) Information Security
8 11 (36.67%) Network Security
8 11 (36.67%) Mac OS X
9 10 (33.33%) Microsoft
9 10 (33.33%) Java
9 10 (33.33%) Android
9 10 (33.33%) Computer Science
9 10 (33.33%) DevOps
10 9 (30.00%) Customer Requirements
10 9 (30.00%) Device Driver
11 6 (20.00%) C#
11 6 (20.00%) SC Cleared
12 5 (16.67%) Agile Software Development
12 5 (16.67%) JavaScript
13 4 (13.33%) HTML
13 4 (13.33%) SQL
13 4 (13.33%) UML
13 4 (13.33%) Electronics
13 4 (13.33%) Continuous Integration
13 4 (13.33%) Test Automation
13 4 (13.33%) Information Assurance

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 2 (6.67%) Confluence
1 2 (6.67%) IIS
2 1 (3.33%) Apache Spark
2 1 (3.33%) Elasticsearch
2 1 (3.33%) JBoss
2 1 (3.33%) WebLogic
2 1 (3.33%) WebSphere
Applications
1 1 (3.33%) Microsoft Excel
1 1 (3.33%) Microsoft Office
Cloud Services
1 2 (6.67%) Amazon AWS
2 1 (3.33%) Microsoft Azure
Communications & Networking
1 11 (36.67%) Network Security
2 2 (6.67%) Firewall
2 2 (6.67%) Internet
3 1 (3.33%) FTP
3 1 (3.33%) HTTP
3 1 (3.33%) IPsec
3 1 (3.33%) IPv4
3 1 (3.33%) L2TP
3 1 (3.33%) RS-485
3 1 (3.33%) SNMP
3 1 (3.33%) TCP/IP
3 1 (3.33%) VPN
Database & Business Intelligence
1 2 (6.67%) MySQL
2 1 (3.33%) Apache Hive
2 1 (3.33%) Big Data
2 1 (3.33%) Hadoop
2 1 (3.33%) MongoDB
2 1 (3.33%) OrientDB
Development Applications
1 3 (10.00%) JUnit
2 2 (6.67%) Bitbucket
2 2 (6.67%) Cucumber
2 2 (6.67%) Jenkins
2 2 (6.67%) JIRA
3 1 (3.33%) Git (software)
3 1 (3.33%) Rational Rhapsody
General
1 4 (13.33%) Electronics
2 3 (10.00%) Telecoms
3 2 (6.67%) Finance
3 2 (6.67%) Law
3 2 (6.67%) Manufacturing
3 2 (6.67%) Marketing
4 1 (3.33%) Aerospace
4 1 (3.33%) Automotive
Job Titles
1 16 (53.33%) Software Engineer
2 9 (30.00%) Developer
3 4 (13.33%) Java Developer
3 4 (13.33%) Software Developer
4 3 (10.00%) C Software Engineer
4 3 (10.00%) C++ Software Engineer
4 3 (10.00%) Embedded C++ Engineer
4 3 (10.00%) Embedded C++ Software Engineer
4 3 (10.00%) Embedded Engineer
4 3 (10.00%) Embedded Software Engineer
4 3 (10.00%) Senior Developer
4 3 (10.00%) Senior Java Developer
5 2 (6.67%) Analyst
5 2 (6.67%) Developer/Software Engineer
5 2 (6.67%) Information Assurance Engineer
5 2 (6.67%) Infrastructure Analyst
5 2 (6.67%) Infrastructure Test Analyst
5 2 (6.67%) Python Engineer
5 2 (6.67%) Python Software Engineer
5 2 (6.67%) Test Analyst
Libraries, Frameworks & Software Standards
1 4 (13.33%) HTML
2 3 (10.00%) CSS
2 3 (10.00%) RESTful
3 2 (6.67%) AngularJS
4 1 (3.33%) CGI
4 1 (3.33%) COM
4 1 (3.33%) CSS3
4 1 (3.33%) Django
4 1 (3.33%) HTML5
4 1 (3.33%) Java EE
4 1 (3.33%) Node.js
4 1 (3.33%) Sass
4 1 (3.33%) Web Services
Miscellaneous
1 10 (33.33%) Computer Science
2 9 (30.00%) Device Driver
3 3 (10.00%) Cyber Defence
3 3 (10.00%) Embedded Systems
4 2 (6.67%) CESG
4 2 (6.67%) CESG CLAS
4 2 (6.67%) Linux Command Line
4 2 (6.67%) Management Information System
5 1 (3.33%) CPLD
5 1 (3.33%) Cybercrime
5 1 (3.33%) Field-Programmable Gate Array
5 1 (3.33%) Verilog
5 1 (3.33%) VHDL
Operating Systems
1 17 (56.67%) Linux
2 16 (53.33%) Windows
3 14 (46.67%) Unix
4 11 (36.67%) Mac OS X
5 10 (33.33%) Android
6 2 (6.67%) Apple iOS
7 1 (3.33%) CentOS
7 1 (3.33%) Ubuntu
Processes & Methodologies
1 21 (70.00%) Software Engineering
2 12 (40.00%) Information Security
3 10 (33.33%) DevOps
4 9 (30.00%) Customer Requirements
5 5 (16.67%) Agile Software Development
6 4 (13.33%) Continuous Integration
6 4 (13.33%) Information Assurance
6 4 (13.33%) Test Automation
6 4 (13.33%) UML
7 3 (10.00%) Agile Testing
7 3 (10.00%) Business Development
7 3 (10.00%) Cybersecurity
7 3 (10.00%) Requirements Engineering
8 2 (6.67%) Business Intelligence
8 2 (6.67%) Digital Marketing
8 2 (6.67%) Process Improvement
8 2 (6.67%) Risk Assessment
8 2 (6.67%) Stakeholder Management
8 2 (6.67%) Test Scripting
8 2 (6.67%) Waterfall
Programming Languages
1 21 (70.00%) C++
2 17 (56.67%) Python
3 10 (33.33%) Java
4 6 (20.00%) C#
5 5 (16.67%) JavaScript
6 4 (13.33%) SQL
7 3 (10.00%) Bash Shell
7 3 (10.00%) Embedded C
8 2 (6.67%) Assembly Language
9 1 (3.33%) Ada
9 1 (3.33%) Perl
9 1 (3.33%) PHP
9 1 (3.33%) Ruby
Qualifications
1 25 (83.33%) Security Cleared
2 19 (63.33%) DV Cleared
3 17 (56.67%) Degree
4 6 (20.00%) SC Cleared
5 2 (6.67%) CESG Certified Professional
5 2 (6.67%) CISSP
5 2 (6.67%) CLAS
5 2 (6.67%) IISP
6 1 (3.33%) Computer Science Degree
Quality Assurance & Compliance
1 2 (6.67%) HMG Security Policy Framework
1 2 (6.67%) ISO/IEC 27001
1 2 (6.67%) RMADS
2 1 (3.33%) Def Stans
2 1 (3.33%) MISRA
2 1 (3.33%) MISRA C
System Software
1 2 (6.67%) Docker
2 1 (3.33%) VMware Infrastructure
Vendors
1 10 (33.33%) Microsoft
2 2 (6.67%) Atlassian
2 2 (6.67%) SAP
3 1 (3.33%) IBM
3 1 (3.33%) Oracle
3 1 (3.33%) VMware