The table below looks at the statistics for PostgreSQL skills in IT contracts advertised for the Chester region. Included is a guide to the contractor rates offered in IT contracts that have cited PostgreSQL over the 3 months to 26 July 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
26 Jul 2016
Same period 2015 Same period 2014
PostgreSQL (Postgres)
Rank 32 - -
Rank change year-on-year
- 0
Contract jobs citing PostgreSQL 3 0 0
As % of all contract IT jobs located in Chester 1.65% - -
As % of the Database & Business Intelligence category 4.17% - -
Number of daily rates quoted 3 0 0
Median daily rate £450 - -
UK excluding London median daily rate £400 £350 £350
% change year-on-year
+14.28% -
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £11.00 £43.43 £14.50
% change year-on-year
-74.67% +199.51%
PostgreSQL
Cheshire

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in contract jobs advertised in the Chester region.

Database & Business Intelligence Category
Chester
Contract IT job ads with a match in the
Database & Business Intelligence category
72 29 32
As % of all contract IT jobs located in Chester 39.56% 16.67% 23.53%
Number of daily rates quoted 63 21 16
Median daily rate £413 £400 £263
Median daily rate % change year-on-year
+3.12% +52.38%
90% offered a daily rate of more than £300 £279 £238
10% offered a daily rate of more than £525 £546 £410
UK excluding London median daily rate £375 £355 £350
% change year-on-year
+5.63% +1.42%
Number of hourly rates quoted 1 2 0
Median hourly rate £20.78 £34.00 -
Median hourly rate % change year-on-year
-38.88% -
UK excluding London median hourly rate £30.00 £28.50 £25.00
% change year-on-year
+5.26% +14.00%

PostgreSQL
Jobs Demand Trend in Chester

The demand trend of contract jobs across the Chester region citing PostgreSQL as a proportion of all IT contracts with a match in the Database & Business Intelligence category.

PostgreSQL Jobs Demand Trend in Chester

PostgreSQL
Daily Rate Trend in Chester

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing PostgreSQL across the Chester region.

PostgreSQL Daily Rate Trend in Chester

PostgreSQL
Top 16 Related IT Skills in Chester

For the 6 months to 26 July 2016, IT contractor jobs citing PostgreSQL also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Chester region with a requirement for PostgreSQL.

1 5 (100.00%) Linux
1 5 (100.00%) MongoDB
1 5 (100.00%) Vertica
2 3 (60.00%) Talend
2 3 (60.00%) Data Engineering
2 3 (60.00%) R
2 3 (60.00%) Tableau
2 3 (60.00%) SQL
2 3 (60.00%) Data Warehouse
2 3 (60.00%) Data Mining
2 3 (60.00%) ETL
2 3 (60.00%) Agile Software Development
2 3 (60.00%) Talend Open Studio
2 3 (60.00%) Open Source
3 2 (40.00%) MySQL
3 2 (40.00%) SQL Server

PostgreSQL
Top Related 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:

Database & Business Intelligence
1 5 (100.00%) MongoDB
2 3 (60.00%) Data Mining
2 3 (60.00%) Data Warehouse
3 2 (40.00%) MySQL
3 2 (40.00%) SQL Server
Development Applications
1 3 (60.00%) Talend Open Studio
Job Titles
1 2 (40.00%) Data Engineer
1 2 (40.00%) DBA
1 2 (40.00%) MySQL DBA
1 2 (40.00%) Web Engineer
Operating Systems
1 5 (100.00%) Linux
Processes & Methodologies
1 3 (60.00%) Agile Software Development
1 3 (60.00%) Data Engineering
1 3 (60.00%) ETL
1 3 (60.00%) Open Source
Programming Languages
1 3 (60.00%) R
1 3 (60.00%) SQL
Vendors
1 5 (100.00%) Vertica
2 3 (60.00%) Tableau
2 3 (60.00%) Talend