Period
to 16 July 2018

The following table provides summary statistics for permanent job vacancies advertised in Hemel Hempstead 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 6 months to 16 July 2018 with a comparison to the same period in the previous 2 years.

Transact-SQL
Hertfordshire > Hemel Hempstead
6 months to
16 Jul 2018
Same period 2017 Same period 2016
Rank 52 58 56
Rank change year-on-year +6 -2 +23
Permanent jobs citing T-SQL 10 10 15
As % of all permanent IT jobs advertised in Hemel Hempstead 2.52% 2.33% 2.56%
As % of the Programming Languages category 4.78% 5.59% 8.98%
Number of salaries quoted 8 10 14
Hemel Hempstead median annual salary £36,500 £45,000 £45,000
Median salary % change year-on-year -18.89% - +63.64%
10th Percentile £31,250 £32,375 £33,250
90th Percentile £49,500 £54,750 £63,675
Hertfordshire median annual salary £48,000 £45,000 £47,500
% change year-on-year +6.67% -5.26% +5.56%

T-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 Hemel Hempstead with a requirement for coding skills.

All Programming Languages
Hemel Hempstead
Permanent vacancies with a requirement for coding skills 209 179 167
As % of all permanent IT jobs advertised in Hemel Hempstead 52.64% 41.72% 28.45%
Number of salaries quoted 184 171 133
Hemel Hempstead median annual salary £42,500 £45,000 £42,500
Median salary % change year-on-year -5.56% +5.88% +2.41%
10th Percentile £25,250 £31,250 £31,250
90th Percentile £57,500 £65,000 £62,500
Hertfordshire median annual salary £50,000 £47,000 £45,000
% change year-on-year +6.38% +4.44% -

T-SQL
Job Vacancy Trend in Hemel Hempstead

Job postings citing T-SQL as a percentage of all IT jobs advertised in Hemel Hempstead.

Job vacancy trend for T-SQL in Hemel Hempstead

T-SQL
Salary Trend in Hemel Hempstead

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

Salary trend for T-SQL in Hemel Hempstead

T-SQL
Salary Histogram in Hemel Hempstead

The salary distribution of IT jobs citing T-SQL in Hemel Hempstead over the 6 months to 16 July 2018.

Salary histogram for T-SQL in Hemel Hempstead

For the 6 months to 16 July 2018, IT jobs citing T-SQL also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Hemel Hempstead region with a requirement for T-SQL.

1 10 (100.00%) SQL
1 10 (100.00%) ETL
1 10 (100.00%) Business Intelligence
1 10 (100.00%) Microsoft
1 10 (100.00%) Advertising
1 10 (100.00%) SQL Server Integration Services
1 10 (100.00%) Microsoft Azure
2 9 (90.00%) SQL Server Management Studio (SSMS)
2 9 (90.00%) Power BI
2 9 (90.00%) SQL Server Reporting Services
2 9 (90.00%) SQL Server Analysis Services
2 9 (90.00%) SQL Server
2 9 (90.00%) Data Warehouse
3 8 (80.00%) Snowflake Schema
3 8 (80.00%) Star Schema
3 8 (80.00%) Visualisation
3 8 (80.00%) Data Analysis Expressions (DAX)
3 8 (80.00%) Data Visualisation
3 8 (80.00%) Kimball Methodology
4 5 (50.00%) Greenfield Project
5 3 (30.00%) Analytics
5 3 (30.00%) Business Analytics
6 1 (10.00%) Database Optimisation
6 1 (10.00%) Oracle Database
6 1 (10.00%) Performance Tuning
6 1 (10.00%) Amazon Redshift
6 1 (10.00%) MariaDB
6 1 (10.00%) High Availability
6 1 (10.00%) Amazon AWS
6 1 (10.00%) Apache Cassandra

T-SQL
Co-occurring IT Skills in Hemel Hempstead 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 1 (10.00%) SharePoint
Cloud Services
1 10 (100.00%) Microsoft Azure
2 1 (10.00%) Amazon AWS
Database & Business Intelligence
1 10 (100.00%) SQL Server Integration Services
2 9 (90.00%) Data Warehouse
2 9 (90.00%) Power BI
2 9 (90.00%) SQL Server
2 9 (90.00%) SQL Server Analysis Services
2 9 (90.00%) SQL Server Reporting Services
3 8 (80.00%) Snowflake Schema
3 8 (80.00%) Star Schema
4 1 (10.00%) Amazon Redshift
4 1 (10.00%) Apache Cassandra
4 1 (10.00%) MariaDB
4 1 (10.00%) MySQL
4 1 (10.00%) OLAP
4 1 (10.00%) OLTP
4 1 (10.00%) Oracle Database
4 1 (10.00%) Oracle OLAP
Development Applications
1 9 (90.00%) SQL Server Management Studio (SSMS)
General
1 10 (100.00%) Advertising
Job Titles
1 7 (70.00%) Analyst
1 7 (70.00%) Business Intelligence Analyst
2 3 (30.00%) Developer
3 2 (20.00%) Business Intelligence Developer
3 2 (20.00%) Power BI Developer
4 1 (10.00%) Analyst Developer
4 1 (10.00%) Data Warehouse Developer
4 1 (10.00%) DBA
4 1 (10.00%) ETL Developer
4 1 (10.00%) Oracle DBA
4 1 (10.00%) SQL DBA
4 1 (10.00%) SQL Developer
4 1 (10.00%) SSIS Developer
4 1 (10.00%) T-SQL Developer
Libraries, Frameworks & Software Standards
1 1 (10.00%) .NET
1 1 (10.00%) WPF
Miscellaneous
1 5 (50.00%) Greenfield Project
2 1 (10.00%) Clustering
Processes & Methodologies
1 10 (100.00%) Business Intelligence
1 10 (100.00%) ETL
2 8 (80.00%) Data Visualisation
2 8 (80.00%) Kimball Methodology
2 8 (80.00%) Visualisation
3 3 (30.00%) Analytics
3 3 (30.00%) Business Analytics
4 1 (10.00%) Database Optimisation
4 1 (10.00%) Disaster Recovery
4 1 (10.00%) High Availability
4 1 (10.00%) Performance Tuning
Programming Languages
1 10 (100.00%) SQL
2 8 (80.00%) Data Analysis Expressions (DAX)
3 1 (10.00%) C#
3 1 (10.00%) PowerShell
Vendors
1 10 (100.00%) Microsoft
2 1 (10.00%) Oracle