Period
to 24 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Chester with a requirement for PostgreSQL skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited PostgreSQL over the 6 months to 24 November 2017 with a comparison to the same period in the previous 2 years.

PostgreSQL (Postgres)
Cheshire > Chester
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 52 - 64
Rank change year-on-year - +64 -8
Permanent jobs citing PostgreSQL 4 0 2
As % of all permanent IT jobs advertised in Chester 1.09% - 0.42%
As % of the Database & Business Intelligence category 2.48% - 0.92%
Number of salaries quoted 1 0 2
Chester median annual salary £30,500 - £33,750
10th Percentile £29,250 - £26,875
90th Percentile £31,750 - £38,625
Cheshire median annual salary £45,750 £40,000 £37,500
% change year-on-year +14.38% +6.67% +3.45%

PostgreSQL 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 161 106 218
As % of all permanent IT jobs advertised in Chester 43.99% 38.13% 45.32%
Number of salaries quoted 143 93 162
Chester median annual salary £43,500 £40,000 £45,000
Median salary % change year-on-year +8.75% -11.11% +28.57%
10th Percentile £26,250 £26,250 £25,329
90th Percentile £56,000 £57,500 £60,675
Cheshire median annual salary £42,500 £36,500 £40,000
% change year-on-year +16.44% -8.75% +2.56%

PostgreSQL
Job Vacancy Trend in Chester

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

Job vacancy trend for PostgreSQL in Chester

PostgreSQL
Salary Trend in Chester

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

Salary trend for PostgreSQL in Chester

For the 6 months to 24 November 2017, IT jobs citing PostgreSQL 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 Chester region with a requirement for PostgreSQL.

1 4 (100.00%) JavaScript
1 4 (100.00%) Linux
1 4 (100.00%) Apache
1 4 (100.00%) Python
1 4 (100.00%) MySQL
1 4 (100.00%) LAMP
1 4 (100.00%) Debian
1 4 (100.00%) nginx
1 4 (100.00%) LEMP Stack
1 4 (100.00%) LAPP Stack
2 3 (75.00%) Unix
2 3 (75.00%) Relational Database
2 3 (75.00%) Django
2 3 (75.00%) Mac OS X
2 3 (75.00%) PHP
2 3 (75.00%) C++
2 3 (75.00%) Java
3 2 (50.00%) jQuery
3 2 (50.00%) Web Development
3 2 (50.00%) KnockoutJS
4 1 (25.00%) Flask
4 1 (25.00%) DevOps
4 1 (25.00%) JSON
4 1 (25.00%) Pylons
4 1 (25.00%) NoSQL
4 1 (25.00%) Time Management
4 1 (25.00%) Magento
4 1 (25.00%) Microsoft
4 1 (25.00%) Microsoft Office
4 1 (25.00%) XML

PostgreSQL
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 4 (100.00%) Apache
1 4 (100.00%) nginx
Applications
1 1 (25.00%) Microsoft Office
Business Applications
1 1 (25.00%) Magento
Database & Business Intelligence
1 4 (100.00%) MySQL
2 3 (75.00%) Relational Database
3 1 (25.00%) NoSQL
General
1 1 (25.00%) Retail
Job Titles
1 3 (75.00%) Developer
1 3 (75.00%) Python Developer
2 1 (25.00%) Programmer
Libraries, Frameworks & Software Standards
1 4 (100.00%) LAMP
1 4 (100.00%) LAPP Stack
1 4 (100.00%) LEMP Stack
2 3 (75.00%) Django
3 2 (50.00%) jQuery
3 2 (50.00%) KnockoutJS
4 1 (25.00%) CherryPy
4 1 (25.00%) Flask
4 1 (25.00%) JSON
4 1 (25.00%) Pylons
4 1 (25.00%) XML
Operating Systems
1 4 (100.00%) Debian
1 4 (100.00%) Linux
2 3 (75.00%) Mac OS X
2 3 (75.00%) Unix
Processes & Methodologies
1 2 (50.00%) Web Development
2 1 (25.00%) DevOps
2 1 (25.00%) Time Management
Programming Languages
1 4 (100.00%) JavaScript
1 4 (100.00%) Python
2 3 (75.00%) C++
2 3 (75.00%) Java
2 3 (75.00%) PHP
Vendors
1 1 (25.00%) Microsoft