The following table provides summary statistics for contract job vacancies advertised in Warrington with a requirement for T-SQL skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited T-SQL over the 3 months to 25 June 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Transact-SQL
Cheshire / Warrington
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank 15 38 24
Rank change year-on-year +23 -14  
Contract jobs citing T-SQL 7 6 8
As % of all contract IT jobs advertised in Warrington 5.34% 1.84% 4.19%
As % of the Programming Languages category 14.29% 5.61% 8.25%
Number of daily rates quoted 5 5 5
Median daily rate £363 £325 £325
Median daily rate % change year-on-year +11.53% -  
90% offered a daily rate of more than £340 £325 £251
10% offered a daily rate of more than £375 £325 £334
UK excluding London median daily rate £350 £350 £325
% change year-on-year - +7.69%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £37.50 £29.00 £20.59
% change year-on-year +29.31% +40.82%  

T-SQL is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Warrington with a requirement for programming language skills.

Contract Programming Language Skills
Warrington
Contract job vacancies with a requirement for programming language skills 49 107 97
As % of all contract IT job vacancies advertised in Warrington 37.40% 32.82% 50.79%
Number of daily rates quoted 25 82 78
Median daily rate £375 £460 £488
Median daily rate % change year-on-year -18.47% -5.64%  
90% offered a daily rate of more than £323 £325 £315
10% offered a daily rate of more than £550 £608 £800
UK excluding London median daily rate £400 £375 £350
% change year-on-year +6.66% +7.14%  
Number of hourly rates quoted 12 3 0
Median hourly rate £32.00 £32.50 -
Median hourly rate % change year-on-year -1.53% -  
UK excluding London median hourly rate £42.50 £37.50 £37.00
% change year-on-year +13.33% +1.35%  

T-SQL
Job Vacancy Trend in Warrington

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

Job vacancy trend for T-SQL in Warrington

T-SQL
Contractor Daily Rate Trend in Warrington

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing T-SQL in Warrington.

Contractor daily rate trend for T-SQL in Warrington

T-SQL
Contractor Hourly Rate Trend in Warrington

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing T-SQL in Warrington.

Contractor hourly rate trend for T-SQL in Warrington

For the 6 months to 25 June 2017, IT contractor 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 contract ads across the Warrington region with a requirement for T-SQL.

1 6 (85.71%) SQL
1 6 (85.71%) SQL Server Reporting Services
2 5 (71.43%) SQL Server
3 4 (57.14%) ASP.NET
3 4 (57.14%) .NET
3 4 (57.14%) C#
3 4 (57.14%) SQL Server Integration Services
3 4 (57.14%) Agile Software Development
3 4 (57.14%) TDD
3 4 (57.14%) MVC
3 4 (57.14%) Continuous Integration
3 4 (57.14%) SQL Server Analysis Services
3 4 (57.14%) Team Foundation Server
4 3 (42.86%) DevExpress
4 3 (42.86%) RESTful
4 3 (42.86%) .NET Framework
4 3 (42.86%) JSON
4 3 (42.86%) WCF
4 3 (42.86%) jQuery
4 3 (42.86%) Entity Framework
4 3 (42.86%) High Availability
4 3 (42.86%) AngularJS
4 3 (42.86%) KnockoutJS
4 3 (42.86%) ASP.NET Web API
4 3 (42.86%) DevOps
4 3 (42.86%) BizTalk Server
4 3 (42.86%) Replication
4 3 (42.86%) SharePoint
4 3 (42.86%) ETL
5 2 (28.57%) Microsoft

T-SQL
Co-occurring IT Skills in Warrington 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 (42.86%) BizTalk Server
1 3 (42.86%) SharePoint
Cloud Services
1 1 (14.29%) Microsoft Azure
Database & Business Intelligence
1 6 (85.71%) SQL Server Reporting Services
2 5 (71.43%) SQL Server
3 4 (57.14%) SQL Server Analysis Services
3 4 (57.14%) SQL Server Integration Services
4 1 (14.29%) SQL Server 2012
4 1 (14.29%) SQL Server 2014
Development Applications
1 4 (57.14%) Team Foundation Server
2 2 (28.57%) Octopus Deploy
2 2 (28.57%) TeamCity
3 1 (14.29%) Moq
General
1 2 (28.57%) Finance
2 1 (14.29%) Banking
Job Titles
1 7 (100.00%) Developer
2 4 (57.14%) SQL Developer
3 3 (42.86%) .NET Developer
4 2 (28.57%) ASP.NET Developer
4 2 (28.57%) C# Developer
5 1 (14.29%) ASP.NET MVC Developer
5 1 (14.29%) C# .NET Developer
5 1 (14.29%) C# Web Developer
5 1 (14.29%) ETL Developer
5 1 (14.29%) Senior Developer
5 1 (14.29%) Senior ETL Developer
5 1 (14.29%) Senior SQL Developer
5 1 (14.29%) SSIS Developer
5 1 (14.29%) T-SQL Developer
5 1 (14.29%) Web Developer
Libraries, Frameworks & Software Standards
1 4 (57.14%) .NET
1 4 (57.14%) ASP.NET
2 3 (42.86%) .NET Framework
2 3 (42.86%) AngularJS
2 3 (42.86%) ASP.NET Web API
2 3 (42.86%) Entity Framework
2 3 (42.86%) jQuery
2 3 (42.86%) JSON
2 3 (42.86%) KnockoutJS
2 3 (42.86%) RESTful
2 3 (42.86%) WCF
3 2 (28.57%) .NET Core
3 2 (28.57%) ASP.NET Core
3 2 (28.57%) ASP.NET MVC
3 2 (28.57%) REST
4 1 (14.29%) ASP.NET Web Forms
4 1 (14.29%) CSS
4 1 (14.29%) Express
4 1 (14.29%) HTML
Miscellaneous
1 3 (42.86%) Replication
Processes & Methodologies
1 4 (57.14%) Agile Software Development
1 4 (57.14%) Continuous Integration
1 4 (57.14%) MVC
1 4 (57.14%) TDD
2 3 (42.86%) DevOps
2 3 (42.86%) ETL
2 3 (42.86%) High Availability
3 2 (28.57%) BDD
3 2 (28.57%) OO
4 1 (14.29%) Database Tuning
4 1 (14.29%) Disaster Recovery
4 1 (14.29%) E-Commerce
4 1 (14.29%) Infrastructure Management
4 1 (14.29%) Performance Tuning
4 1 (14.29%) Scrum
4 1 (14.29%) Software Engineering
4 1 (14.29%) Unit Testing
4 1 (14.29%) Web Development
Programming Languages
1 6 (85.71%) SQL
2 4 (57.14%) C#
3 2 (28.57%) JavaScript
4 1 (14.29%) C
System Software
1 1 (14.29%) VMware Infrastructure
Vendors
1 3 (42.86%) DevExpress
2 2 (28.57%) Microsoft
3 1 (14.29%) VMware