Period
to 24 February 2018

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

Relational Database
Cheshire > Chester
6 months to
24 Feb 2018
Same period 2017 Same period 2016
Rank 53 33 44
Rank change year-on-year -20 +11 -21
Permanent jobs citing Relational Database 8 12 9
As % of all permanent IT jobs advertised in Chester 1.93% 4.29% 2.78%
As % of the Database & Business Intelligence category 4.37% 12.00% 6.34%
Number of salaries quoted 2 5 6
Chester median annual salary £35,000 £32,500 £41,250
Median salary % change year-on-year +7.69% -21.21% +3.13%
10th Percentile £31,750 £27,800 £29,000
90th Percentile £38,250 £43,750 £49,375
Cheshire median annual salary £42,000 £40,000 £40,250
% change year-on-year +5.00% -0.62% +5.92%

Relational Database is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Chester with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Chester
Permanent vacancies with a requirement for database or business intelligence skills 183 100 142
As % of all permanent IT jobs advertised in Chester 44.20% 35.71% 43.83%
Number of salaries quoted 168 88 133
Chester median annual salary £42,500 £36,500 £45,000
Median salary % change year-on-year +16.44% -18.89% +12.50%
10th Percentile £26,250 £26,025 £23,400
90th Percentile £55,000 £48,250 £60,100
Cheshire median annual salary £42,500 £39,000 £40,000
% change year-on-year +8.97% -2.50% -

Relational Database
Job Vacancy Trend in Chester

Job postings citing Relational Database as a percentage of all IT jobs advertised in Chester.

Job vacancy trend for Relational Database in Chester

Relational Database
Salary Trend in Chester

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Relational Database in Chester.

Salary trend for Relational Database in Chester

For the 6 months to 24 February 2018, IT jobs citing Relational Database 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 Chester region with a requirement for Relational Database.

1 6 (75.00%) Java
1 6 (75.00%) JavaScript
1 6 (75.00%) MySQL
2 5 (62.50%) PHP
2 5 (62.50%) Linux
2 5 (62.50%) Apache
2 5 (62.50%) Python
2 5 (62.50%) C++
2 5 (62.50%) LAMP
2 5 (62.50%) Debian
2 5 (62.50%) PostgreSQL
2 5 (62.50%) nginx
2 5 (62.50%) LEMP Stack
2 5 (62.50%) LAPP Stack
3 4 (50.00%) DevOps
3 4 (50.00%) Mac OS X
3 4 (50.00%) Django
4 3 (37.50%) CherryPy
4 3 (37.50%) JSON
4 3 (37.50%) NoSQL
4 3 (37.50%) Pylons
4 3 (37.50%) Magento
4 3 (37.50%) Flask
4 3 (37.50%) XML
5 2 (25.00%) Unix
5 2 (25.00%) Web Development
5 2 (25.00%) jQuery
6 1 (12.50%) SQL Server Analysis Services
6 1 (12.50%) Time Management
6 1 (12.50%) SQL Server 2008

Relational Database
Co-occurring IT Skills in Chester 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 5 (62.50%) Apache
1 5 (62.50%) nginx
Applications
1 1 (12.50%) Microsoft Office
Business Applications
1 3 (37.50%) Magento
Database & Business Intelligence
1 6 (75.00%) MySQL
2 5 (62.50%) PostgreSQL
3 3 (37.50%) NoSQL
4 1 (12.50%) MongoDB
4 1 (12.50%) RDBMS
4 1 (12.50%) SQL Server
4 1 (12.50%) SQL Server 2008
4 1 (12.50%) SQL Server 2016
4 1 (12.50%) SQL Server Analysis Services
4 1 (12.50%) SQL Server Reporting Services
General
1 1 (12.50%) Marketing
1 1 (12.50%) Retail
Job Titles
1 5 (62.50%) Developer
2 3 (37.50%) Python Developer
3 1 (12.50%) CRM Developer
3 1 (12.50%) DBA
3 1 (12.50%) Java Developer
3 1 (12.50%) Programmer
3 1 (12.50%) Senior DBA
3 1 (12.50%) Senior SQL DBA
3 1 (12.50%) Software Developer
3 1 (12.50%) SQL DBA
Libraries, Frameworks & Software Standards
1 5 (62.50%) LAMP
1 5 (62.50%) LAPP Stack
1 5 (62.50%) LEMP Stack
2 4 (50.00%) Django
3 3 (37.50%) CherryPy
3 3 (37.50%) Flask
3 3 (37.50%) JSON
3 3 (37.50%) Pylons
3 3 (37.50%) XML
4 2 (25.00%) jQuery
5 1 (12.50%) AngularJS
5 1 (12.50%) CSS
5 1 (12.50%) HTML
5 1 (12.50%) HTML5
5 1 (12.50%) KnockoutJS
5 1 (12.50%) LESS
5 1 (12.50%) React
5 1 (12.50%) Sass
Miscellaneous
1 1 (12.50%) User Experience
Operating Systems
1 5 (62.50%) Debian
1 5 (62.50%) Linux
2 4 (50.00%) Mac OS X
3 2 (25.00%) Unix
Processes & Methodologies
1 4 (50.00%) DevOps
2 2 (25.00%) Web Development
3 1 (12.50%) Agile Software Development
3 1 (12.50%) Business Intelligence
3 1 (12.50%) Change Management
3 1 (12.50%) Configuration Management
3 1 (12.50%) CRM
3 1 (12.50%) E-Commerce
3 1 (12.50%) Front End Development
3 1 (12.50%) People Management
3 1 (12.50%) Performance Tuning
3 1 (12.50%) Software Engineering
3 1 (12.50%) TDD
3 1 (12.50%) Time Management
Programming Languages
1 6 (75.00%) Java
1 6 (75.00%) JavaScript
2 5 (62.50%) C++
2 5 (62.50%) PHP
2 5 (62.50%) Python
3 1 (12.50%) SQL
3 1 (12.50%) T-SQL
Vendors
1 1 (12.50%) Microsoft