Period
to 19 February 2018

The following table provides summary statistics for contract job vacancies advertised in Sheffield with a requirement for PostgreSQL skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited PostgreSQL over the 6 months to 19 February 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

PostgreSQL (Postgres)
South Yorkshire > Sheffield
6 months to
19 Feb 2018
Same period 2017 Same period 2016
Rank 59 50 45
Rank change year-on-year -9 -5 -
Contract jobs citing PostgreSQL 5 27 28
As % of all contract IT jobs advertised in Sheffield 0.74% 3.10% 3.23%
As % of the Database & Business Intelligence category 4.00% 13.64% 11.43%
Number of daily rates quoted 12 25 30
Sheffield median daily rate £610 £450 £503
Median daily rate % change year-on-year +35.56% -10.45% -
10th Percentile £605 £363 £425
90th Percentile £739 £575 £800
South Yorkshire median daily rate £610 £450 £503
% change year-on-year +35.56% -10.45% -
Number of hourly rates quoted 0 0 0
Sheffield median hourly rate - - -
South Yorkshire median hourly rate - - -

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

All Database and Business Intelligence Skills
Sheffield
Contract vacancies with a requirement for database or business intelligence skills 125 198 245
As % of all contract IT jobs advertised in Sheffield 18.55% 22.76% 28.23%
Number of daily rates quoted 69 138 189
Sheffield median daily rate £425 £425 £413
Median daily rate % change year-on-year - +3.03% +21.77%
10th Percentile £325 £318 £275
90th Percentile £600 £566 £566
South Yorkshire median daily rate £425 £400 £400
% change year-on-year +6.25% - +23.08%
Number of hourly rates quoted 1 1 2
Sheffield median hourly rate £44.00 £50.00 £22.50
Median hourly rate % change year-on-year -12.00% +122.22% +41.33%
10th Percentile £43.50 £50.00 £16.85
90th Percentile £44.50 £50.00 £27.75
South Yorkshire median hourly rate £44.00 £50.00 £16.66
% change year-on-year -12.00% +200.12% +4.65%

PostgreSQL
Job Vacancy Trend in Sheffield

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

Job vacancy trend for PostgreSQL in Sheffield

PostgreSQL
Contractor Daily Rate Trend in Sheffield

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing PostgreSQL in Sheffield.

Contractor daily rate trend for PostgreSQL in Sheffield

PostgreSQL
Contractor Daily Rate Histogram in Sheffield

The daily rate distribution of IT jobs citing PostgreSQL in Sheffield over the 6 months to 19 February 2018.

Contractor daily rate histogram for PostgreSQL in Sheffield

For the 6 months to 19 February 2018, IT contractor jobs citing PostgreSQL also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Sheffield region with a requirement for PostgreSQL.

1 5 (100.00%) Open Source
1 5 (100.00%) MongoDB
2 4 (80.00%) SFIA
2 4 (80.00%) SQL
3 3 (60.00%) Data Warehouse
3 3 (60.00%) Data Modelling
3 3 (60.00%) SAS
3 3 (60.00%) Business Intelligence
3 3 (60.00%) BusinessObjects
3 3 (60.00%) CA
3 3 (60.00%) Informatica
3 3 (60.00%) Shell Script
3 3 (60.00%) ERwin
3 3 (60.00%) Oracle
3 3 (60.00%) Unix
3 3 (60.00%) Data Security
3 3 (60.00%) Management Information System
3 3 (60.00%) Finance
3 3 (60.00%) Data Management
3 3 (60.00%) QA
3 3 (60.00%) Data Integration
3 3 (60.00%) Data Architecture
3 3 (60.00%) Information Assurance
3 3 (60.00%) Analytical Skills
3 3 (60.00%) Apache Hive
3 3 (60.00%) Tableau
3 3 (60.00%) Data Governance
3 3 (60.00%) Data Quality
3 3 (60.00%) HBase
3 3 (60.00%) Big Data

PostgreSQL
Co-occurring IT Skills in Sheffield 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 3 (60.00%) SAS
2 1 (20.00%) Confluence
Cloud Services
1 1 (20.00%) Slack
Communications & Networking
1 1 (20.00%) HTTP
1 1 (20.00%) TCP/IP
Database & Business Intelligence
1 5 (100.00%) MongoDB
2 3 (60.00%) Apache Hive
2 3 (60.00%) Big Data
2 3 (60.00%) BusinessObjects
2 3 (60.00%) Data Lake
2 3 (60.00%) Data Warehouse
2 3 (60.00%) Enterprise Data Warehouse
2 3 (60.00%) Hadoop
2 3 (60.00%) HBase
2 3 (60.00%) Pentaho
3 2 (40.00%) MySQL
4 1 (20.00%) NoSQL
Development Applications
1 3 (60.00%) ERwin
2 1 (20.00%) Cucumber
2 1 (20.00%) Git (software)
2 1 (20.00%) JIRA
General
1 3 (60.00%) Finance
Job Titles
1 3 (60.00%) Architect
1 3 (60.00%) Data Architect
1 3 (60.00%) Lead Architect
1 3 (60.00%) Lead Data Architect
2 2 (40.00%) Business Intelligence Architect
2 2 (40.00%) Business Intelligence Lead
2 2 (40.00%) Data Warehouse Architect
3 1 (20.00%) Lead Software Engineer
3 1 (20.00%) Software Engineer
3 1 (20.00%) WebOps Engineer
Libraries, Frameworks & Software Standards
1 1 (20.00%) Node.js
1 1 (20.00%) REST
Miscellaneous
1 3 (60.00%) Analytical Skills
1 3 (60.00%) Enterprise Software
1 3 (60.00%) Management Information System
Operating Systems
1 3 (60.00%) Unix
2 1 (20.00%) Linux
Processes & Methodologies
1 5 (100.00%) Open Source
2 4 (80.00%) SFIA
3 3 (60.00%) Analytics
3 3 (60.00%) Business Intelligence
3 3 (60.00%) Data Architecture
3 3 (60.00%) Data Governance
3 3 (60.00%) Data Integration
3 3 (60.00%) Data Management
3 3 (60.00%) Data Modelling
3 3 (60.00%) Data Security
3 3 (60.00%) Data Strategy
3 3 (60.00%) Data Visualisation
3 3 (60.00%) Enterprise Architecture
3 3 (60.00%) Information Assurance
3 3 (60.00%) Metadata Management
3 3 (60.00%) Reverse Engineering
3 3 (60.00%) Visualisation
4 2 (40.00%) Coaching
4 2 (40.00%) Test Automation
5 1 (20.00%) Integration Testing
Programming Languages
1 4 (80.00%) SQL
2 3 (60.00%) Shell Script
3 1 (20.00%) Java
3 1 (20.00%) JavaScript
Quality Assurance & Compliance
1 3 (60.00%) Data Quality
1 3 (60.00%) QA
System Software
1 1 (20.00%) Docker
Systems Management
1 1 (20.00%) Ansible
1 1 (20.00%) Opscode Chef
1 1 (20.00%) Puppet
1 1 (20.00%) Salt
Vendors
1 3 (60.00%) CA
1 3 (60.00%) Informatica
1 3 (60.00%) Oracle
1 3 (60.00%) Tableau