The following table provides summary statistics for permanent job vacancies advertised in Esher 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 28 March 2017 with a comparison to the same period in the previous 2 years.

SQL (Structured Query Language)
Surrey / Esher
3 months to
28 Mar 2017
Same period 2016 Same period 2015
Rank 5 3 2
Rank change year-on-year -2 -1  
Permanent jobs citing SQL 1 5 8
As % of all permanent IT jobs advertised in Esher 12.50% 50.00% 44.44%
As % of the Programming Languages category 14.29% 71.43% 50.00%
Number of salaries quoted 1 5 8
Median salary £42,500 £50,000 £40,000
Median salary % change year-on-year -15.00% +25.00%  
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 Esher with a requirement for programming language skills.

Programming Language Skills
Esher
Permanent job vacancies with a requirement for programming language skills 7 7 16
As % of all permanent IT job vacancies advertised in Esher 87.50% 70.00% 88.89%
Number of salaries quoted 7 7 16
Median salary £27,500 £45,000 £43,750
Median salary % change year-on-year -38.88% +2.85%  
UK excluding London median salary £41,500 £41,000 £40,000
% change year-on-year +1.21% +2.50%  

SQL
Job Vacancy Trend in Esher

The job posting trend of jobs advertised in Esher 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 Esher

SQL
Salary Trend in Esher

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

Salary trend for SQL in Esher

For the 6 months to 28 March 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 Esher region with a requirement for SQL.

1 17 (100.00%) JavaScript
1 17 (100.00%) MVC
1 17 (100.00%) jQuery
2 15 (88.24%) Cloud Computing
2 15 (88.24%) Team Foundation Server
2 15 (88.24%) Microsoft Azure
2 15 (88.24%) ASP.NET MVC
2 15 (88.24%) MSTest
2 15 (88.24%) KnockoutJS
2 15 (88.24%) AngularJS
2 15 (88.24%) TypeScript
2 15 (88.24%) ASP.NET Web API
2 15 (88.24%) Mentoring
2 15 (88.24%) Agile Software Development
2 15 (88.24%) NUnit
2 15 (88.24%) Scrum
2 15 (88.24%) OO
2 15 (88.24%) C#
2 15 (88.24%) .NET
2 15 (88.24%) ASP.NET
2 15 (88.24%) Performance Optimisation
3 2 (11.76%) E-Commerce
3 2 (11.76%) B2B
3 2 (11.76%) CSS
3 2 (11.76%) MySQL
3 2 (11.76%) HTML
3 2 (11.76%) PHP
3 2 (11.76%) Degree
3 2 (11.76%) HTML5

SQL
Co-occurring IT Skills in Esher 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:

Cloud Services
1 15 (88.24%) Cloud Computing
1 15 (88.24%) Microsoft Azure
Database & Business Intelligence
1 2 (11.76%) MySQL
Development Applications
1 15 (88.24%) MSTest
1 15 (88.24%) NUnit
1 15 (88.24%) Team Foundation Server
Job Titles
1 12 (70.59%) Developer
2 8 (47.06%) .NET Developer
3 6 (35.29%) Senior .NET Developer
3 6 (35.29%) Senior Developer
4 5 (29.41%) Development Team Leader
4 5 (29.41%) Team Leader
5 4 (23.53%) C# Developer
6 2 (11.76%) ASP.NET Developer
6 2 (11.76%) C# .NET Developer
6 2 (11.76%) C# ASP.NET Developer
6 2 (11.76%) HTML CSS Developer
6 2 (11.76%) HTML Developer
6 2 (11.76%) JavaScript Developer
6 2 (11.76%) PHP Developer
6 2 (11.76%) SQL Developer
Libraries, Frameworks & Software Standards
1 17 (100.00%) jQuery
2 15 (88.24%) .NET
2 15 (88.24%) AngularJS
2 15 (88.24%) ASP.NET
2 15 (88.24%) ASP.NET MVC
2 15 (88.24%) ASP.NET Web API
2 15 (88.24%) KnockoutJS
3 2 (11.76%) CSS
3 2 (11.76%) HTML
3 2 (11.76%) HTML5
Processes & Methodologies
1 17 (100.00%) MVC
2 15 (88.24%) Agile Software Development
2 15 (88.24%) Mentoring
2 15 (88.24%) OO
2 15 (88.24%) Performance Optimisation
2 15 (88.24%) Scrum
3 2 (11.76%) B2B
3 2 (11.76%) E-Commerce
Programming Languages
1 17 (100.00%) JavaScript
2 15 (88.24%) C#
2 15 (88.24%) TypeScript
3 2 (11.76%) PHP
Qualifications
1 2 (11.76%) Degree