The following table provides summary statistics for permanent job vacancies advertised in St Albans 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 25 April 2017 with a comparison to the same period in the previous 2 years.

Transact-SQL
Hertfordshire / St Albans
3 months to
25 Apr 2017
Same period 2016 Same period 2015
Rank 26 26 41
Rank change year-on-year 0 +15  
Permanent jobs citing T-SQL 16 1 9
As % of all permanent IT jobs advertised in St Albans 9.41% 1.25% 5.17%
As % of the Programming Languages category 12.40% 1.96% 7.76%
Number of salaries quoted 10 1 7
Median salary £46,250 £60,000 £37,500
Median salary % change year-on-year -22.91% +60.00%  
90% offered a salary of more than £44,500 £60,000 £31,500
10% offered a salary of more than £55,000 £60,000 £54,500
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 St Albans with a requirement for programming language skills.

Programming Language Skills
St Albans
Permanent job vacancies with a requirement for programming language skills 129 51 116
As % of all permanent IT job vacancies advertised in St Albans 75.88% 63.75% 66.67%
Number of salaries quoted 120 51 114
Median salary £50,000 £55,000 £55,000
Median salary % change year-on-year -9.09% -  
90% offered a salary of more than £33,500 £42,500 £35,000
10% offered a salary of more than £65,000 £62,500 £65,000
UK excluding London median salary £42,000 £41,000 £40,000
% change year-on-year +2.43% +2.50%  

T-SQL
Job Vacancy Trend in St Albans

The job posting trend of jobs advertised in St Albans 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 St Albans

T-SQL
Salary Trend in St Albans

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

Salary trend for T-SQL in St Albans

T-SQL
Salary Histogram in St Albans

The salary distribution of IT jobs citing T-SQL in St Albans over the 3 months to 25 April 2017.

Salary histogram for T-SQL in St Albans

For the 6 months to 25 April 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 St Albans region with a requirement for T-SQL.

1 35 (100.00%) SQL
2 34 (97.14%) C#
2 34 (97.14%) .NET
3 28 (80.00%) SQL Server
4 25 (71.43%) SQL Server Reporting Services
4 25 (71.43%) SQL Server Integration Services
5 21 (60.00%) Agile Software Development
6 20 (57.14%) TDD
6 20 (57.14%) Scrum
6 20 (57.14%) ASP.NET
6 20 (57.14%) JavaScript
6 20 (57.14%) MVC
6 20 (57.14%) AngularJS
7 17 (48.57%) Entity Framework
7 17 (48.57%) .NET Framework
8 14 (40.00%) Degree
8 14 (40.00%) Resource Management
8 14 (40.00%) SPSS
8 14 (40.00%) Project Management
8 14 (40.00%) Finance
8 14 (40.00%) Stakeholder Management
8 14 (40.00%) Programme Management
8 14 (40.00%) Python
8 14 (40.00%) ETL
8 14 (40.00%) SAS
8 14 (40.00%) Business Intelligence
8 14 (40.00%) BusinessObjects
8 14 (40.00%) SAP
8 14 (40.00%) Java
8 14 (40.00%) VB.NET

T-SQL
Co-occurring IT Skills in St Albans 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 14 (40.00%) SAS
Applications
1 14 (40.00%) SPSS
Cloud Services
1 7 (20.00%) Microsoft Azure
2 1 (2.86%) SaaS
Database & Business Intelligence
1 28 (80.00%) SQL Server
2 25 (71.43%) SQL Server Integration Services
2 25 (71.43%) SQL Server Reporting Services
3 14 (40.00%) BusinessObjects
4 12 (34.29%) Big Data
4 12 (34.29%) GIS
4 12 (34.29%) Hadoop
4 12 (34.29%) QlikView
5 4 (11.43%) Data Warehouse
6 3 (8.57%) Relational Database
6 3 (8.57%) SQL Server 2016
Development Applications
1 7 (20.00%) Octopus Deploy
2 4 (11.43%) ReSharper
2 4 (11.43%) TeamCity
3 1 (2.86%) Git (software)
3 1 (2.86%) Robot Framework
3 1 (2.86%) Selenium
3 1 (2.86%) Subversion
3 1 (2.86%) WebDriver
General
1 14 (40.00%) Finance
2 2 (5.71%) Marketing
Job Titles
1 20 (57.14%) Developer
2 17 (48.57%) Senior Developer
3 14 (40.00%) Technical Manager
4 12 (34.29%) Analytics Manager
4 12 (34.29%) Data Analytics Manager
4 12 (34.29%) Data Manager
4 12 (34.29%) Fraud Manager
4 12 (34.29%) Senior Analytics Manager
4 12 (34.29%) Senior Manager
4 12 (34.29%) Senior Technical Manager
4 12 (34.29%) Software Manager
5 11 (31.43%) Software Developer
6 9 (25.71%) .NET Developer
7 8 (22.86%) Senior Software Developer
8 6 (17.14%) ASP.NET MVC Developer
8 6 (17.14%) Senior .NET Developer
9 5 (14.29%) C# Developer
9 5 (14.29%) Senior C# Developer
10 4 (11.43%) Angular Developer
10 4 (11.43%) Azure Developer
Libraries, Frameworks & Software Standards
1 34 (97.14%) .NET
2 20 (57.14%) AngularJS
2 20 (57.14%) ASP.NET
3 17 (48.57%) .NET Framework
3 17 (48.57%) Entity Framework
4 9 (25.71%) ASP.NET MVC
5 3 (8.57%) React
5 3 (8.57%) Twitter Bootstrap
Miscellaneous
1 14 (40.00%) Analytical Skills
1 14 (40.00%) Greenfield Project
Operating Systems
1 11 (31.43%) Windows
Processes & Methodologies
1 21 (60.00%) Agile Software Development
2 20 (57.14%) MVC
2 20 (57.14%) Scrum
2 20 (57.14%) TDD
3 14 (40.00%) Analytics
3 14 (40.00%) Anti-Money Laundering
3 14 (40.00%) Business Intelligence
3 14 (40.00%) Data Analytics
3 14 (40.00%) ETL
3 14 (40.00%) Programme Management
3 14 (40.00%) Project Management
3 14 (40.00%) Resource Management
3 14 (40.00%) Stakeholder Management
4 13 (37.14%) OO
5 12 (34.29%) Data Visualisation
5 12 (34.29%) Visualisation
6 11 (31.43%) OOP
7 6 (17.14%) Web Design
8 4 (11.43%) SDLC
8 4 (11.43%) SOLID
Programming Languages
1 35 (100.00%) SQL
2 34 (97.14%) C#
3 20 (57.14%) JavaScript
4 14 (40.00%) Java
4 14 (40.00%) Python
4 14 (40.00%) VB.NET
Qualifications
1 14 (40.00%) Degree
2 1 (2.86%) ISEB
2 1 (2.86%) ISTQB
2 1 (2.86%) ISTQB Foundation Certification
Quality Assurance & Compliance
1 1 (2.86%) QA
Vendors
1 14 (40.00%) SAP
2 12 (34.29%) Tableau