The following table provides summary statistics for permanent job vacancies advertised in Royston with a requirement for SQL skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited SQL over the 3 months to 27 June 2017 with a comparison to the same period in the previous 2 years.

SQL (Structured Query Language)
Hertfordshire / Royston
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank - 3 2
Permanent jobs citing SQL 0 4 12
As % of all permanent IT jobs advertised in Royston - 30.77% 32.43%
As % of the Programming Languages category - 50.00% 50.00%
Number of salaries quoted 0 4 12
Median salary - £40,000 £42,500
Median salary % change year-on-year - -5.88%  
UK excluding London median salary £40,000 £40,000 £40,000

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 Royston with a requirement for programming language skills.

Programming Language Skills
Royston
Permanent job vacancies with a requirement for programming language skills 2 8 24
As % of all permanent IT job vacancies advertised in Royston 20.00% 61.54% 64.86%
Number of salaries quoted 2 7 24
Median salary £55,000 £52,500 £43,250
Median salary % change year-on-year +4.76% +21.38%  
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year +3.65% +2.50%  

SQL
Job Vacancy Trend in Royston

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

Job vacancy trend for SQL in Royston

SQL
Salary Trend in Royston

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

Salary trend for SQL in Royston

For the 6 months to 27 June 2017, IT jobs citing 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 Royston region with a requirement for SQL.

1 2 (100.00%) HTML
1 2 (100.00%) Java
1 2 (100.00%) JavaScript
1 2 (100.00%) JUnit
1 2 (100.00%) CSS
1 2 (100.00%) Linux
1 2 (100.00%) Eclipse
1 2 (100.00%) Scrum
1 2 (100.00%) e-Learning
1 2 (100.00%) Agile Software Development
1 2 (100.00%) Spring
1 2 (100.00%) SDLC

SQL
Co-occurring IT Skills in Royston 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:

Development Applications
1 2 (100.00%) Eclipse
1 2 (100.00%) JUnit
Job Titles
1 2 (100.00%) Developer
1 2 (100.00%) Java Developer
1 2 (100.00%) Java Software Developer
1 2 (100.00%) Software Developer
Libraries, Frameworks & Software Standards
1 2 (100.00%) CSS
1 2 (100.00%) HTML
1 2 (100.00%) Spring
Miscellaneous
1 2 (100.00%) e-Learning
Operating Systems
1 2 (100.00%) Linux
Processes & Methodologies
1 2 (100.00%) Agile Software Development
1 2 (100.00%) Scrum
1 2 (100.00%) SDLC
Programming Languages
1 2 (100.00%) Java
1 2 (100.00%) JavaScript