Period
to 24 February 2018

The following table provides summary statistics for permanent job vacancies advertised in Hitchin with a requirement for SQL skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited SQL over the 6 months to 24 February 2018 with a comparison to the same period in the previous 2 years.

SQL (Structured Query Language)
Hertfordshire > Hitchin
6 months to
24 Feb 2018
Same period 2017 Same period 2016
Rank 6 8 13
Rank change year-on-year +2 +5 +22
Permanent jobs citing SQL 6 4 1
As % of all permanent IT jobs advertised in Hitchin 20.00% 12.50% 2.94%
As % of the Programming Languages category 42.86% 28.57% 16.67%
Number of salaries quoted 5 4 1
Hitchin median annual salary £35,000 £32,750 £32,500
Median salary % change year-on-year +6.87% +0.77% -13.33%
10th Percentile £32,500 £30,725 £31,250
90th Percentile £37,500 £35,350 £33,750
Hertfordshire median annual salary £47,000 £45,000 £45,000
% change year-on-year +4.44% - -

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 Hitchin with a requirement for coding skills.

All Programming Languages
Hitchin
Permanent vacancies with a requirement for coding skills 14 14 6
As % of all permanent IT jobs advertised in Hitchin 46.67% 43.75% 17.65%
Number of salaries quoted 13 9 6
Hitchin median annual salary £35,000 £34,000 £40,000
Median salary % change year-on-year +2.94% -15.00% +3.23%
10th Percentile £31,500 £30,300 £34,375
90th Percentile £37,500 £43,000 £62,500
Hertfordshire median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% -

SQL
Job Vacancy Trend in Hitchin

Job postings citing SQL as a percentage of all IT jobs advertised in Hitchin.

Job vacancy trend for SQL in Hitchin

SQL
Salary Trend in Hitchin

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

Salary trend for SQL in Hitchin

For the 6 months to 24 February 2018, IT jobs citing 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 Hitchin region with a requirement for SQL.

1 5 (83.33%) SQL Server
1 5 (83.33%) Visual Studio
1 5 (83.33%) C#
1 5 (83.33%) JavaScript
1 5 (83.33%) T-SQL
1 5 (83.33%) .NET
1 5 (83.33%) .NET Framework
1 5 (83.33%) jQuery
1 5 (83.33%) Team Foundation Server
1 5 (83.33%) Dependency Injection
1 5 (83.33%) Entity Framework
1 5 (83.33%) MVC
1 5 (83.33%) Autofac
1 5 (83.33%) KnockoutJS
1 5 (83.33%) AngularJS
1 5 (83.33%) TypeScript
1 5 (83.33%) ASP.NET Web API
2 1 (16.67%) Mentoring
2 1 (16.67%) Coaching
2 1 (16.67%) Data Analysis
2 1 (16.67%) Continuous Improvement
2 1 (16.67%) Process Improvement
2 1 (16.67%) Oracle
2 1 (16.67%) PL/SQL

SQL
Co-occurring IT Skills in Hitchin 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:

Database & Business Intelligence
1 5 (83.33%) SQL Server
Development Applications
1 5 (83.33%) Team Foundation Server
1 5 (83.33%) Visual Studio
Job Titles
1 6 (100.00%) Developer
2 5 (83.33%) .NET Developer
2 5 (83.33%) ASP.NET MVC Developer
2 5 (83.33%) C# .NET Developer
2 5 (83.33%) C# Developer
2 5 (83.33%) JavaScript Developer
3 1 (16.67%) Analyst
3 1 (16.67%) Analyst Developer
3 1 (16.67%) PL/SQL Developer
3 1 (16.67%) SQL Analyst
3 1 (16.67%) SQL Developer
Libraries, Frameworks & Software Standards
1 5 (83.33%) .NET
1 5 (83.33%) .NET Framework
1 5 (83.33%) AngularJS
1 5 (83.33%) ASP.NET Web API
1 5 (83.33%) Autofac
1 5 (83.33%) Entity Framework
1 5 (83.33%) jQuery
1 5 (83.33%) KnockoutJS
Processes & Methodologies
1 5 (83.33%) Dependency Injection
1 5 (83.33%) MVC
2 1 (16.67%) Coaching
2 1 (16.67%) Continuous Improvement
2 1 (16.67%) Data Analysis
2 1 (16.67%) Mentoring
2 1 (16.67%) Process Improvement
Programming Languages
1 5 (83.33%) C#
1 5 (83.33%) JavaScript
1 5 (83.33%) T-SQL
1 5 (83.33%) TypeScript
2 1 (16.67%) PL/SQL
Vendors
1 1 (16.67%) Oracle