The table below looks at the statistics for PostgreSQL skills in IT contracts advertised for the Hertfordshire region. Included is a guide to the contractor rates offered in IT contracts that have cited PostgreSQL over the 3 months to 31 May 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
31 May 2016
Same period 2015 Same period 2014
PostgreSQL (Postgres)
Rank 57 67 54
Rank change year-on-year
+10 -13
Contract jobs citing PostgreSQL 3 1 6
As % of all contract IT jobs located in Hertfordshire 0.44% 0.13% 0.90%
As % of the Database & Business Intelligence category 3.13% 0.59% 4.05%
Number of daily rates quoted 1 0 0
Median daily rate £400 - -
UK excluding London median daily rate £425 £375 £400
% change year-on-year
+13.33% -6.25%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £45.00 £35.00 £45.00
% change year-on-year
+28.57% -22.22%
PostgreSQL
East of England

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 Hertfordshire region.

Database & Business Intelligence Category
Hertfordshire
Contract IT job ads with a match in the
Database & Business Intelligence category
96 169 148
As % of all contract IT jobs located in Hertfordshire 14.20% 22.38% 22.12%
Number of daily rates quoted 50 84 71
Median daily rate £425 £438 £340
Median daily rate % change year-on-year
-2.85% +28.67%
90% offered a daily rate of more than £288 £300 £240
10% offered a daily rate of more than £488 £500 £425
UK excluding London median daily rate £390 £363 £350
% change year-on-year
+7.58% +3.57%
Number of hourly rates quoted 1 3 7
Median hourly rate £12.08 £50.00 £22.00
Median hourly rate % change year-on-year
-75.84% +127.27%
UK excluding London median hourly rate £34.50 £26.00 £31.50
% change year-on-year
+32.69% -17.46%

PostgreSQL
Jobs Demand Trend in Hertfordshire

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

PostgreSQL Jobs Demand Trend in Hertfordshire

PostgreSQL
Daily Rate Trend in Hertfordshire

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

PostgreSQL Daily Rate Trend in Hertfordshire

PostgreSQL
Hourly Rate Trend in Hertfordshire

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing PostgreSQL across the Hertfordshire region.

PostgreSQL Hourly Rate Trend in Hertfordshire

PostgreSQL
Contract Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing PostgreSQL within the Hertfordshire region over the 3 months to 31 May 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Watford - 2 - -
Welwyn Garden City - 1 £400 -
PostgreSQL
East of England

PostgreSQL
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 31 May 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 Hertfordshire region with a requirement for PostgreSQL.

1 3 (60.00%) Apache
1 3 (60.00%) Linux
1 3 (60.00%) Puppet
1 3 (60.00%) LAPP Stack
1 3 (60.00%) Configuration Management
2 2 (40.00%) Angular 2
2 2 (40.00%) LEMP Stack
2 2 (40.00%) Laravel
2 2 (40.00%) Opscode Chef
2 2 (40.00%) Karma Test Runner
2 2 (40.00%) TypeScript
2 2 (40.00%) Performance Tuning
2 2 (40.00%) Relational Database
2 2 (40.00%) Ansible
2 2 (40.00%) MongoDB
2 2 (40.00%) NoSQL
2 2 (40.00%) Yii
2 2 (40.00%) Node.js
2 2 (40.00%) Redis
2 2 (40.00%) Jasmine
2 2 (40.00%) Web Application Development
2 2 (40.00%) AngularJS
2 2 (40.00%) Express
2 2 (40.00%) Jenkins
2 2 (40.00%) Git (software)
2 2 (40.00%) nginx
2 2 (40.00%) Mercurial
2 2 (40.00%) CouchDB
2 2 (40.00%) Continuous Integration
2 2 (40.00%) Mocha

PostgreSQL
Top Related IT Skills in Hertfordshire 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%) Apache
2 2 (40.00%) nginx
2 2 (40.00%) Node.js
3 1 (20.00%) Tomcat
Communications & Networking
1 1 (20.00%) BIG-IP
1 1 (20.00%) F5 BIG-IP LTM
1 1 (20.00%) Firewall
1 1 (20.00%) SSL
1 1 (20.00%) TCP/IP
Database & Business Intelligence
1 2 (40.00%) CouchDB
1 2 (40.00%) MongoDB
1 2 (40.00%) MySQL
1 2 (40.00%) NoSQL
1 2 (40.00%) Redis
1 2 (40.00%) Relational Database
Development Applications
1 2 (40.00%) Git (software)
1 2 (40.00%) Jasmine
1 2 (40.00%) Jenkins
1 2 (40.00%) Karma Test Runner
1 2 (40.00%) Mercurial
1 2 (40.00%) Mocha
1 2 (40.00%) Subversion
General
1 1 (20.00%) Finance
1 1 (20.00%) Financial Institution
Job Titles
1 4 (80.00%) Developer
2 2 (40.00%) Full Stack Developer
2 2 (40.00%) JavaScript Developer
2 2 (40.00%) PHP Developer
2 2 (40.00%) PHP Symfony Developer
2 2 (40.00%) Symfony Developer
3 1 (20.00%) DevOps Engineer
Libraries, Frameworks & Software Standards
1 3 (60.00%) LAPP Stack
2 2 (40.00%) Angular 2
2 2 (40.00%) AngularJS
2 2 (40.00%) CSS
2 2 (40.00%) Express
2 2 (40.00%) HTML
2 2 (40.00%) jQuery
2 2 (40.00%) LAMP
2 2 (40.00%) Laravel
2 2 (40.00%) LEMP Stack
2 2 (40.00%) Memcached
2 2 (40.00%) Symfony
2 2 (40.00%) Yii
Miscellaneous
1 1 (20.00%) Clustering
1 1 (20.00%) Computer Science
Operating Systems
1 3 (60.00%) Linux
Processes & Methodologies
1 3 (60.00%) Configuration Management
2 2 (40.00%) Continuous Integration
2 2 (40.00%) MVC
2 2 (40.00%) OO
2 2 (40.00%) Performance Tuning
2 2 (40.00%) Refactoring
2 2 (40.00%) Release Management
2 2 (40.00%) Web Application Development
2 2 (40.00%) Web Development
3 1 (20.00%) Business Process Improvement
3 1 (20.00%) Change Control
3 1 (20.00%) Data Protection
3 1 (20.00%) DevOps
3 1 (20.00%) High Availability
3 1 (20.00%) Human Resource Management
3 1 (20.00%) Process Improvement
3 1 (20.00%) Risk Assessment
3 1 (20.00%) User Acceptance Testing
Programming Languages
1 2 (40.00%) JavaScript
1 2 (40.00%) PHP
1 2 (40.00%) TypeScript
2 1 (20.00%) AWK
2 1 (20.00%) Bash Shell
2 1 (20.00%) Java
2 1 (20.00%) Perl
2 1 (20.00%) Python
2 1 (20.00%) Ruby
Qualifications
1 1 (20.00%) RHCE
Quality Assurance & Compliance
1 1 (20.00%) ISO 8583
1 1 (20.00%) PCI DSS
Systems Management
1 3 (60.00%) Puppet
2 2 (40.00%) Ansible
2 2 (40.00%) Opscode Chef
3 1 (20.00%) Salt
Vendors
1 2 (40.00%) Zend
2 1 (20.00%) F5