The following table provides summary statistics for permanent job vacancies advertised in Gatwick with a requirement for T-SQL skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited T-SQL over the 3 months to 29 March 2017 with a comparison to the same period in the previous 2 years.

Transact-SQL
West Sussex / Gatwick
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 26 22 16
Rank change year-on-year -4 -6  
Permanent jobs citing T-SQL 11 4 1
As % of all permanent IT jobs advertised in Gatwick 6.83% 3.42% 1.11%
As % of the Programming Languages category 10.00% 7.14% 5.00%
Number of salaries quoted 11 4 1
Median salary £55,000 £42,500 £45,000
Median salary % change year-on-year +29.41% -5.55%  
UK excluding London median salary £40,000 £40,000 £40,000

T-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 Gatwick with a requirement for programming language skills.

Programming Language Skills
Gatwick
Permanent job vacancies with a requirement for programming language skills 110 56 20
As % of all permanent IT job vacancies advertised in Gatwick 68.32% 47.86% 22.22%
Number of salaries quoted 109 49 18
Median salary £50,000 £40,000 £50,000
Median salary % change year-on-year +25.00% -20.00%  
90% offered a salary of more than £32,500 £33,000 £40,500
10% offered a salary of more than £60,000 £50,500 £53,000
UK excluding London median salary £41,000 £41,000 £40,000
% change year-on-year - +2.50%  

T-SQL
Job Vacancy Trend in Gatwick

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

Job vacancy trend for T-SQL in Gatwick

T-SQL
Salary Trend in Gatwick

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

Salary trend for T-SQL in Gatwick

T-SQL
Salary Histogram in Gatwick

The salary distribution of IT jobs citing T-SQL in Gatwick over the 3 months to 29 March 2017.

Salary histogram for T-SQL in Gatwick

For the 6 months to 29 March 2017, IT jobs citing T-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 Gatwick region with a requirement for T-SQL.

1 13 (100.00%) SQL
1 13 (100.00%) SQL Server
2 12 (92.31%) PL/SQL
2 12 (92.31%) Oracle
2 12 (92.31%) Unix
2 12 (92.31%) ETL
2 12 (92.31%) Shell Script
2 12 (92.31%) Teradata
2 12 (92.31%) Data Analysis
3 11 (84.62%) SQL Server Integration Services
3 11 (84.62%) DataStage
3 11 (84.62%) Agile Software Development
3 11 (84.62%) Scrum
3 11 (84.62%) Informatica
3 11 (84.62%) PRINCE2
4 10 (76.92%) XML
4 10 (76.92%) MS Excel
4 10 (76.92%) Data Warehouse
4 10 (76.92%) PowerCenter
4 10 (76.92%) Project Management
4 10 (76.92%) RDBMS
4 10 (76.92%) Microsoft
4 10 (76.92%) SQL Server Reporting Services
4 10 (76.92%) SQL Server Analysis Services
4 10 (76.92%) SQL Server 2008
4 10 (76.92%) V-Model
4 10 (76.92%) Requirements Analysis
4 10 (76.92%) Relational Database
4 10 (76.92%) Waterfall
5 2 (15.38%) .NET

T-SQL
Co-occurring IT Skills in Gatwick 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 10 (76.92%) MS Excel
Database & Business Intelligence
1 13 (100.00%) SQL Server
2 11 (84.62%) DataStage
2 11 (84.62%) SQL Server Integration Services
3 10 (76.92%) Data Warehouse
3 10 (76.92%) PowerCenter
3 10 (76.92%) RDBMS
3 10 (76.92%) Relational Database
3 10 (76.92%) SQL Server 2008
3 10 (76.92%) SQL Server Analysis Services
3 10 (76.92%) SQL Server Reporting Services
General
1 1 (7.69%) Finance
1 1 (7.69%) Marketing
Job Titles
1 8 (61.54%) Project Leader
2 4 (30.77%) Team Leader
3 1 (7.69%) .NET Developer
3 1 (7.69%) ASP.NET Developer
3 1 (7.69%) Business Intelligence Lead
3 1 (7.69%) C# .NET Developer
3 1 (7.69%) C# ASP.NET Developer
3 1 (7.69%) C# Developer
3 1 (7.69%) Developer
Libraries, Frameworks & Software Standards
1 10 (76.92%) XML
2 2 (15.38%) .NET
3 1 (7.69%) .NET Framework
3 1 (7.69%) ASP.NET
3 1 (7.69%) ASP.NET Web API
3 1 (7.69%) ASP.NET Web Forms
3 1 (7.69%) CSS
3 1 (7.69%) CSS3
3 1 (7.69%) Entity Framework
3 1 (7.69%) HTML
3 1 (7.69%) HTML5
3 1 (7.69%) jQuery
3 1 (7.69%) WCF
3 1 (7.69%) Web Services
3 1 (7.69%) WinForms
3 1 (7.69%) WPF
Operating Systems
1 12 (92.31%) Unix
Processes & Methodologies
1 12 (92.31%) Data Analysis
1 12 (92.31%) ETL
2 11 (84.62%) Agile Software Development
2 11 (84.62%) PRINCE2
2 11 (84.62%) Scrum
3 10 (76.92%) Project Management
3 10 (76.92%) Requirements Analysis
3 10 (76.92%) V-Model
3 10 (76.92%) Waterfall
4 1 (7.69%) Business Intelligence
4 1 (7.69%) Customer Requirements
4 1 (7.69%) MVC
4 1 (7.69%) OO
4 1 (7.69%) OOP
4 1 (7.69%) QMS
4 1 (7.69%) System Testing
Programming Languages
1 13 (100.00%) SQL
2 12 (92.31%) PL/SQL
2 12 (92.31%) Shell Script
3 2 (15.38%) C#
4 1 (7.69%) JavaScript
Vendors
1 12 (92.31%) Oracle
1 12 (92.31%) Teradata
2 11 (84.62%) Informatica
3 10 (76.92%) Microsoft