Period
to 21 January 2018

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 6 months to 21 January 2018 with a comparison to the same period in the previous 2 years.

SQL (Structured Query Language)
Surrey > Chertsey
6 months to
21 Jan 2018
Same period 2017 Same period 2016
Rank 6 4 17
Rank change year-on-year -2 +13 -10
Permanent jobs citing SQL 25 35 11
As % of all permanent IT jobs advertised in Chertsey 21.74% 36.46% 11.83%
As % of the Programming Languages category 49.02% 83.33% 19.30%
Number of salaries quoted 24 35 11
Chertsey median annual salary £39,250 £45,000 £37,500
Median salary % change year-on-year -12.78% +20.00% -11.76%
10th Percentile £19,500 £31,250 £22,500
90th Percentile £53,500 £48,750 £56,250
Surrey median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - -

SQL 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 Chertsey with a requirement for coding skills.

All Programming Languages
Chertsey
Permanent vacancies with a requirement for coding skills 51 42 57
As % of all permanent IT jobs advertised in Chertsey 44.35% 43.75% 61.29%
Number of salaries quoted 49 42 54
Chertsey median annual salary £42,500 £45,000 £55,000
Median salary % change year-on-year -5.56% -18.18% +46.67%
10th Percentile £23,500 £31,250 £34,500
90th Percentile £54,000 £48,750 £66,125
Surrey median annual salary £49,000 £47,500 £45,000
% change year-on-year +3.16% +5.56% -

SQL
Job Vacancy Trend in Chertsey

Job postings citing SQL as a percentage of all IT jobs advertised in Chertsey.

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

SQL
Salary Histogram in Chertsey

The salary distribution of IT jobs citing SQL in Chertsey over the 6 months to 21 January 2018.

Salary histogram for SQL in Chertsey

For the 6 months to 21 January 2018, 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 17 (68.00%) HTML
2 14 (56.00%) C#
3 13 (52.00%) .NET
3 13 (52.00%) Scrum
4 11 (44.00%) Windows
4 11 (44.00%) Degree
5 10 (40.00%) NUnit
6 9 (36.00%) Information Management
6 9 (36.00%) TDD
6 9 (36.00%) MVC
6 9 (36.00%) Workflow
6 9 (36.00%) JavaScript
6 9 (36.00%) LIMS
6 9 (36.00%) TCP/IP
6 9 (36.00%) .NET Framework
6 9 (36.00%) AngularJS
7 8 (32.00%) Twitter Bootstrap
7 8 (32.00%) JSON
7 8 (32.00%) NHibernate
7 8 (32.00%) jQuery
7 8 (32.00%) WCF
7 8 (32.00%) LINQ
7 8 (32.00%) CSS
7 8 (32.00%) Oracle
7 8 (32.00%) PL/SQL
7 8 (32.00%) Ajax
8 7 (28.00%) Oracle Database
9 6 (24.00%) ASP.NET Web API
9 6 (24.00%) Test Automation
10 5 (20.00%) WebDriver

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:

Application Platforms
1 3 (12.00%) IIS
2 1 (4.00%) Exchange Server 2013
2 1 (4.00%) MS Exchange
Applications
1 5 (20.00%) Adobe Illustrator
Communications & Networking
1 9 (36.00%) TCP/IP
2 1 (4.00%) SAN
Database & Business Intelligence
1 7 (28.00%) Oracle Database
2 3 (12.00%) Oracle Database 11g
3 2 (8.00%) SQL Server
4 1 (4.00%) SQL Server 2012
4 1 (4.00%) SQL Server 2016
Development Applications
1 10 (40.00%) NUnit
2 5 (20.00%) Rhino Mocks
2 5 (20.00%) Selenium
2 5 (20.00%) WebDriver
3 4 (16.00%) Jasmine
3 4 (16.00%) Karma Test Runner
3 4 (16.00%) Protractor
3 4 (16.00%) TestComplete
4 3 (12.00%) TestPartner
5 2 (8.00%) HP UFT
5 2 (8.00%) Jenkins
5 2 (8.00%) SpecFlow
5 2 (8.00%) VersionOne
5 2 (8.00%) Visual Studio
6 1 (4.00%) Team Foundation Server
General
1 1 (4.00%) Retail
Job Titles
1 9 (36.00%) Developer
2 4 (16.00%) Applications Support
2 4 (16.00%) Service Desk Support
2 4 (16.00%) Software Developer
2 4 (16.00%) Tester
3 3 (12.00%) .NET Developer
3 3 (12.00%) .NET Software Developer
3 3 (12.00%) Analyst
3 3 (12.00%) Angular Developer
3 3 (12.00%) Applications Developer
3 3 (12.00%) ASP.NET Developer
3 3 (12.00%) ASP.NET MVC Developer
3 3 (12.00%) C# .NET Developer
3 3 (12.00%) C# ASP.NET Developer
3 3 (12.00%) C# Developer
3 3 (12.00%) C# Software Developer
3 3 (12.00%) UI Developer
4 2 (8.00%) Automation Tester
4 2 (8.00%) Front End Developer (Client-Side Developer)
4 2 (8.00%) Lead Tester
Libraries, Frameworks & Software Standards
1 17 (68.00%) HTML
2 13 (52.00%) .NET
3 9 (36.00%) .NET Framework
3 9 (36.00%) AngularJS
4 8 (32.00%) Ajax
4 8 (32.00%) CSS
4 8 (32.00%) jQuery
4 8 (32.00%) JSON
4 8 (32.00%) LINQ
4 8 (32.00%) NHibernate
4 8 (32.00%) Twitter Bootstrap
4 8 (32.00%) WCF
5 6 (24.00%) ASP.NET Web API
6 5 (20.00%) Angular 2
6 5 (20.00%) XML
6 5 (20.00%) XSD
7 4 (16.00%) ASP.NET
7 4 (16.00%) ASP.NET MVC
8 3 (12.00%) Spring.NET
9 1 (4.00%) COM
Miscellaneous
1 9 (36.00%) LIMS
2 5 (20.00%) NHS
3 3 (12.00%) Greenfield Project
4 1 (4.00%) Analytical Skills
4 1 (4.00%) Management Information System
Operating Systems
1 11 (44.00%) Windows
2 2 (8.00%) Windows Server
2 2 (8.00%) Windows Server 2012
3 1 (4.00%) Linux
3 1 (4.00%) Windows 10
3 1 (4.00%) Windows Server 2008
3 1 (4.00%) Windows XP
Processes & Methodologies
1 13 (52.00%) Scrum
2 9 (36.00%) Information Management
2 9 (36.00%) MVC
2 9 (36.00%) TDD
2 9 (36.00%) Workflow
3 6 (24.00%) Test Automation
4 5 (20.00%) BDD
4 5 (20.00%) Line Management
4 5 (20.00%) Software Testing
5 4 (16.00%) Agile Software Development
5 4 (16.00%) SDLC
5 4 (16.00%) Test Planning
6 2 (8.00%) Acceptance Criteria
6 2 (8.00%) Agile Project Management
6 2 (8.00%) Front End Development
6 2 (8.00%) Mentoring
6 2 (8.00%) Project Management
7 1 (4.00%) Malware Analysis
7 1 (4.00%) SOLID
7 1 (4.00%) User Stories
Programming Languages
1 14 (56.00%) C#
2 9 (36.00%) JavaScript
3 8 (32.00%) PL/SQL
4 3 (12.00%) ANSI SQL
4 3 (12.00%) VB.NET
5 1 (4.00%) Bash Shell
5 1 (4.00%) Java
5 1 (4.00%) PHP
5 1 (4.00%) PowerShell
5 1 (4.00%) Ruby
Qualifications
1 11 (44.00%) Degree
2 5 (20.00%) ISEB
3 1 (4.00%) DV Cleared
3 1 (4.00%) ISTQB Foundation Certification
3 1 (4.00%) SC Cleared
3 1 (4.00%) Security Cleared
System Software
1 1 (4.00%) Active Directory
1 1 (4.00%) VMware ESXi
1 1 (4.00%) VMware Infrastructure
1 1 (4.00%) vSphere
Systems Management
1 1 (4.00%) Systems Management Server (SMS)
Vendors
1 8 (32.00%) Oracle
2 5 (20.00%) Adobe
3 1 (4.00%) Microsoft
3 1 (4.00%) VMware