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

SQL (Structured Query Language)
Surrey / Chertsey
3 months to
24 Apr 2017
Same period 2016 Same period 2015
Rank - 12 1
Permanent jobs citing SQL 0 12 21
As % of all permanent IT jobs advertised in Chertsey - 21.82% 42.86%
As % of the Programming Languages category - 27.27% 91.30%
Number of salaries quoted 0 7 21
Median salary - £27,500 £42,500
Median salary % change year-on-year - -35.29%  
UK excluding London median salary £40,000 £40,000 £40,000

SQL 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 Chertsey with a requirement for programming language skills.

Programming Language Skills
Chertsey
Permanent job vacancies with a requirement for programming language skills 2 44 23
As % of all permanent IT job vacancies advertised in Chertsey 4.76% 80.00% 46.94%
Number of salaries quoted 2 32 21
Median salary £45,000 £55,000 £42,500
Median salary % change year-on-year -18.18% +29.41%  
UK excluding London median salary £41,750 £41,000 £40,000
% change year-on-year +1.82% +2.50%  

SQL
Job Vacancy Trend in Chertsey

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

Job vacancy trend for SQL in Chertsey

SQL
Salary Trend in Chertsey

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

Salary trend for SQL in Chertsey

For the 6 months to 24 April 2017, IT jobs citing SQL 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 Chertsey region with a requirement for SQL.

1 6 (85.71%) C#
1 6 (85.71%) HTML
1 6 (85.71%) JavaScript
1 6 (85.71%) PL/SQL
1 6 (85.71%) SQL Server
1 6 (85.71%) CSS
1 6 (85.71%) XML
1 6 (85.71%) XSD
1 6 (85.71%) .NET
1 6 (85.71%) MVC
1 6 (85.71%) Scrum
1 6 (85.71%) TDD
1 6 (85.71%) Ajax
1 6 (85.71%) NHibernate
1 6 (85.71%) .NET Framework
1 6 (85.71%) JSON
1 6 (85.71%) WCF
1 6 (85.71%) jQuery
1 6 (85.71%) Line Management
2 5 (71.43%) ANSI SQL
2 5 (71.43%) Oracle Database 11g
2 5 (71.43%) Oracle Database
2 5 (71.43%) Health Informatics
2 5 (71.43%) Agile Software Development
2 5 (71.43%) Informatics
2 5 (71.43%) SQL Server 2008
2 5 (71.43%) Spring.NET
2 5 (71.43%) Oracle
2 5 (71.43%) T-SQL
3 1 (14.29%) Angular 2

SQL
Co-occurring IT Skills in Chertsey 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 (14.29%) Adobe Illustrator
Database & Business Intelligence
1 6 (85.71%) SQL Server
2 5 (71.43%) Oracle Database
2 5 (71.43%) Oracle Database 11g
2 5 (71.43%) SQL Server 2008
Development Applications
1 1 (14.29%) Jasmine
1 1 (14.29%) Karma Test Runner
1 1 (14.29%) NUnit
1 1 (14.29%) Protractor
1 1 (14.29%) Rhino Mocks
Job Titles
1 6 (85.71%) Developer
2 5 (71.43%) .NET Developer
2 5 (71.43%) C# .NET Developer
2 5 (71.43%) C# Developer
2 5 (71.43%) Senior .NET Developer
2 5 (71.43%) Senior C# .NET Developer
2 5 (71.43%) Senior C# Developer
2 5 (71.43%) Senior Developer
3 4 (57.14%) Applications Developer
4 3 (42.86%) .NET Applications Developer
4 3 (42.86%) C# Application Developer
4 3 (42.86%) Senior .NET Applications Developer
4 3 (42.86%) Senior Applications Developer
4 3 (42.86%) Senior C# Application Developer
5 2 (28.57%) .NET Software Developer
5 2 (28.57%) C# Software Developer
5 2 (28.57%) Senior .NET Software Developer
5 2 (28.57%) Senior C# Software Developer
5 2 (28.57%) Senior Software Developer
5 2 (28.57%) Software Developer
Libraries, Frameworks & Software Standards
1 6 (85.71%) .NET
1 6 (85.71%) .NET Framework
1 6 (85.71%) Ajax
1 6 (85.71%) CSS
1 6 (85.71%) HTML
1 6 (85.71%) jQuery
1 6 (85.71%) JSON
1 6 (85.71%) NHibernate
1 6 (85.71%) WCF
1 6 (85.71%) XML
1 6 (85.71%) XSD
2 5 (71.43%) Spring.NET
3 1 (14.29%) Angular 2
3 1 (14.29%) AngularJS
3 1 (14.29%) ASP.NET Web API
3 1 (14.29%) LINQ
3 1 (14.29%) Twitter Bootstrap
Operating Systems
1 1 (14.29%) Windows
1 1 (14.29%) Windows Server
Processes & Methodologies
1 6 (85.71%) Line Management
1 6 (85.71%) MVC
1 6 (85.71%) Scrum
1 6 (85.71%) TDD
2 5 (71.43%) Agile Software Development
2 5 (71.43%) Health Informatics
2 5 (71.43%) Informatics
Programming Languages
1 6 (85.71%) C#
1 6 (85.71%) JavaScript
1 6 (85.71%) PL/SQL
2 5 (71.43%) ANSI SQL
2 5 (71.43%) T-SQL
Vendors
1 5 (71.43%) Oracle
2 1 (14.29%) Adobe