Period
to 19 June 2018

The following table provides summary statistics for permanent job vacancies advertised in Watford 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 19 June 2018 with a comparison to the same period in the previous 2 years.

Transact-SQL
Hertfordshire > Watford
6 months to
19 Jun 2018
Same period 2017 Same period 2016
Rank 58 79 76
Rank change year-on-year +21 -3 -5
Permanent jobs citing T-SQL 34 18 18
As % of all permanent IT jobs advertised in Watford 3.61% 1.64% 1.67%
As % of the Programming Languages category 6.61% 3.43% 4.38%
Number of salaries quoted 30 11 18
Watford median annual salary £50,000 £45,000 £65,000
Median salary % change year-on-year +11.11% -30.77% +30.00%
10th Percentile £25,000 £33,750 £51,250
90th Percentile £60,250 £58,750 £74,750
Hertfordshire median annual salary £48,000 £45,000 £48,500
% change year-on-year +6.67% -7.22% +7.78%

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 Watford with a requirement for coding skills.

All Programming Languages
Watford
Permanent vacancies with a requirement for coding skills 514 525 411
As % of all permanent IT jobs advertised in Watford 54.51% 47.81% 38.16%
Number of salaries quoted 459 437 331
Watford median annual salary £50,000 £50,000 £47,500
Median salary % change year-on-year - +5.26% +5.56%
10th Percentile £31,250 £32,500 £31,000
90th Percentile £67,500 £72,500 £70,000
Hertfordshire median annual salary £50,000 £45,000 £45,000
% change year-on-year +11.11% - -

T-SQL
Job Vacancy Trend in Watford

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

Job vacancy trend for T-SQL in Watford

T-SQL
Salary Trend in Watford

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

Salary trend for T-SQL in Watford

T-SQL
Salary Histogram in Watford

The salary distribution of IT jobs citing T-SQL in Watford over the 6 months to 19 June 2018.

Salary histogram for T-SQL in Watford

For the 6 months to 19 June 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 Watford region with a requirement for T-SQL.

1 27 (79.41%) SQL
2 18 (52.94%) .NET
3 14 (41.18%) SQL Server
4 13 (38.24%) SQL Server Reporting Services
5 12 (35.29%) Database Tuning
5 12 (35.29%) ETL
5 12 (35.29%) SQL Server 2016
6 11 (32.35%) C#
7 10 (29.41%) Data Migration
7 10 (29.41%) PowerShell
7 10 (29.41%) Business Intelligence
7 10 (29.41%) Microsoft
7 10 (29.41%) Migration
8 9 (26.47%) MS Access
8 9 (26.47%) VBA
8 9 (26.47%) Team Foundation Server
9 8 (23.53%) Data Modelling
9 8 (23.53%) SQL Server Integration Services
9 8 (23.53%) Unit Testing
9 8 (23.53%) SQL Server Analysis Services
9 8 (23.53%) Degree
9 8 (23.53%) MDX
9 8 (23.53%) SQL Server 2012
9 8 (23.53%) Performance Tuning
9 8 (23.53%) Oracle
9 8 (23.53%) Web Services
9 8 (23.53%) Data Warehouse
9 8 (23.53%) ETL Development
9 8 (23.53%) Power BI
9 8 (23.53%) Problem-Solving

T-SQL
Co-occurring IT Skills in Watford 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 2 (5.88%) SharePoint
Applications
1 3 (8.82%) Microsoft Excel
Business Applications
1 4 (11.76%) Oracle Assets
1 4 (11.76%) Oracle Cash Management
1 4 (11.76%) Oracle Payables
1 4 (11.76%) Oracle Receivables
Cloud Services
1 2 (5.88%) Amazon AWS
Communications & Networking
1 4 (11.76%) DNS
1 4 (11.76%) Firewall
Database & Business Intelligence
1 14 (41.18%) SQL Server
2 13 (38.24%) SQL Server Reporting Services
3 12 (35.29%) SQL Server 2016
4 9 (26.47%) MS Access
5 8 (23.53%) Data Warehouse
5 8 (23.53%) Power BI
5 8 (23.53%) SQL Server 2012
5 8 (23.53%) SQL Server Analysis Services
5 8 (23.53%) SQL Server Integration Services
6 5 (14.71%) SAP Data Services
7 4 (11.76%) Oracle Database
7 4 (11.76%) Oracle Database 11g
7 4 (11.76%) SQL Server 2014
8 3 (8.82%) SAP BW
9 1 (2.94%) Crystal Reports
Development Applications
1 9 (26.47%) Team Foundation Server
General
1 4 (11.76%) Finance
1 4 (11.76%) General Ledger
2 3 (8.82%) Law
3 1 (2.94%) Retail
Job Titles
1 25 (73.53%) Developer
2 11 (32.35%) SQL Developer
3 9 (26.47%) Business Intelligence Developer
4 5 (14.71%) SQL BI Developer
4 5 (14.71%) SQL Server Developer
5 4 (11.76%) Consultant
5 4 (11.76%) Data Migration Developer
5 4 (11.76%) Data Migration Specialist
5 4 (11.76%) Data Warehouse Developer
5 4 (11.76%) ETL Developer
5 4 (11.76%) Lead Project Manager
5 4 (11.76%) Migration Specialist
5 4 (11.76%) Project Consultant
5 4 (11.76%) Project Leader
5 4 (11.76%) Project Manager
6 3 (8.82%) .NET Developer
6 3 (8.82%) Analyst
6 3 (8.82%) Senior Developer
6 3 (8.82%) SSIS Developer
6 3 (8.82%) WPF Developer
Libraries, Frameworks & Software Standards
1 18 (52.94%) .NET
2 8 (23.53%) MDX
2 8 (23.53%) Web Services
3 7 (20.59%) CSS
3 7 (20.59%) HTML
4 6 (17.65%) HTML5
4 6 (17.65%) REST
4 6 (17.65%) SOAP
5 5 (14.71%) WinForms
5 5 (14.71%) WPF
5 5 (14.71%) XML
6 4 (11.76%) .NET Framework
6 4 (11.76%) ASP.NET
6 4 (11.76%) ASP.NET MVC
7 3 (8.82%) CSS3
8 2 (5.88%) jQuery
8 2 (5.88%) JSON
8 2 (5.88%) LINQ
8 2 (5.88%) WCF
9 1 (2.94%) WF
Miscellaneous
1 7 (20.59%) Analytical Skills
2 6 (17.65%) Computer Science
3 5 (14.71%) Data Structures
4 4 (11.76%) Reference Data
5 3 (8.82%) Management Information System
6 1 (2.94%) Algorithms
Operating Systems
1 3 (8.82%) Windows
Processes & Methodologies
1 12 (35.29%) Database Tuning
1 12 (35.29%) ETL
2 10 (29.41%) Business Intelligence
2 10 (29.41%) Data Migration
2 10 (29.41%) Migration
3 8 (23.53%) Data Modelling
3 8 (23.53%) ETL Development
3 8 (23.53%) Performance Tuning
3 8 (23.53%) Problem-Solving
3 8 (23.53%) Unit Testing
4 6 (17.65%) Mentoring
5 5 (14.71%) Agile Software Development
5 5 (14.71%) MVC
5 5 (14.71%) Project Management
5 5 (14.71%) Scaled Agile Framework
6 4 (11.76%) Accounts Payable
6 4 (11.76%) Accounts Receivable
6 4 (11.76%) Data Deduplication
6 4 (11.76%) ERP
6 4 (11.76%) TDD
Programming Languages
1 27 (79.41%) SQL
2 11 (32.35%) C#
3 10 (29.41%) PowerShell
4 9 (26.47%) VBA
5 6 (17.65%) JavaScript
5 6 (17.65%) PL/SQL
6 3 (8.82%) TypeScript
7 2 (5.88%) Java
Qualifications
1 8 (23.53%) Degree
2 4 (11.76%) SC Cleared
2 4 (11.76%) Security Cleared
3 2 (5.88%) DBS Check
3 2 (5.88%) PhD
Quality Assurance & Compliance
1 4 (11.76%) Data Quality
Vendors
1 10 (29.41%) Microsoft
2 8 (23.53%) Oracle
3 5 (14.71%) SAP
4 4 (11.76%) Cognos
4 4 (11.76%) IBM
5 2 (5.88%) Talend
6 1 (2.94%) Salesforce.com
6 1 (2.94%) Xamarin