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 26 August 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 Aug 2016
Same period 2015 Same period 2014
PostgreSQL (Postgres)
Rank 55 61 69
Rank change year-on-year
+6 +8
Contract jobs citing PostgreSQL 10 13 2
As % of all contract IT jobs located in Hertfordshire 1.43% 1.59% 0.25%
As % of the Database & Business Intelligence category 5.99% 8.18% 0.83%
Number of daily rates quoted 2 5 0
Median daily rate £320 £350 -
Median daily rate % change year-on-year
-8.57% -
UK excluding London median daily rate £418 £375 £350
% change year-on-year
+11.33% +7.14%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £11.00 £8.00 £24.75
% change year-on-year
+37.50% -67.67%
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
167 159 242
As % of all contract IT jobs located in Hertfordshire 23.82% 19.49% 30.83%
Number of daily rates quoted 103 80 147
Median daily rate £375 £350 £350
Median daily rate % change year-on-year
+7.14% -
90% offered a daily rate of more than £276 £290 £210
10% offered a daily rate of more than £475 £500 £475
UK excluding London median daily rate £375 £375 £350
% change year-on-year
- +7.14%
Number of hourly rates quoted 0 1 4
Median hourly rate - £20.94 £20.00
Median hourly rate % change year-on-year
- +4.67%
UK excluding London median hourly rate £28.18 £33.00 £25.00
% change year-on-year
-14.60% +32.00%

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 26 August 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 -3 7 - -
St Albans - 1 £325 - 1
PostgreSQL
East of England

PostgreSQL
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 26 August 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 11 (84.62%) Linux
2 10 (76.92%) Opscode Chef
3 9 (69.23%) Java
4 8 (61.54%) PHP
4 8 (61.54%) Tomcat
4 8 (61.54%) Python
4 8 (61.54%) Firewall
4 8 (61.54%) Ruby
4 8 (61.54%) Puppet
5 7 (53.85%) Subversion
5 7 (53.85%) hybris
5 7 (53.85%) Drupal
5 7 (53.85%) Red Hat Enterprise Linux
5 7 (53.85%) Magento
5 7 (53.85%) Git (software)
5 7 (53.85%) IBM
5 7 (53.85%) E-Commerce
5 7 (53.85%) Unix
5 7 (53.85%) AIX
5 7 (53.85%) SQL
5 7 (53.85%) MySQL
5 7 (53.85%) Oracle
5 7 (53.85%) DB2
5 7 (53.85%) Ant
5 7 (53.85%) Ansible
5 7 (53.85%) Mentoring
5 7 (53.85%) Continuous Delivery
5 7 (53.85%) Software Delivery
5 7 (53.85%) Translating Business Requirements
6 4 (30.77%) Apache

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 8 (61.54%) Tomcat
2 7 (53.85%) Drupal
3 4 (30.77%) Apache
4 3 (23.08%) Elasticsearch
4 3 (23.08%) nginx
Business Applications
1 7 (53.85%) Magento
Communications & Networking
1 8 (61.54%) Firewall
2 3 (23.08%) DHCP
2 3 (23.08%) DNS
3 1 (7.69%) BIG-IP
3 1 (7.69%) F5 BIG-IP LTM
3 1 (7.69%) Network Security
3 1 (7.69%) SSL
3 1 (7.69%) TCP/IP
Database & Business Intelligence
1 7 (53.85%) DB2
1 7 (53.85%) MySQL
2 1 (7.69%) SQL Server
Development Applications
1 7 (53.85%) Ant
1 7 (53.85%) Git (software)
1 7 (53.85%) Subversion
2 2 (15.38%) Jasmine
2 2 (15.38%) Karma Test Runner
2 2 (15.38%) Mocha
General
1 1 (7.69%) Finance
1 1 (7.69%) Financial Institution
Job Titles
1 7 (53.85%) Architect
1 7 (53.85%) Infrastructure Architect
1 7 (53.85%) Unix Architect
2 3 (23.08%) Administrator
2 3 (23.08%) Systems Administrator
3 2 (15.38%) Developer
3 2 (15.38%) Full Stack Developer
3 2 (15.38%) JavaScript Developer
4 1 (7.69%) DevOps Engineer
Libraries, Frameworks & Software Standards
1 3 (23.08%) LAMP
2 2 (15.38%) Angular 2
2 2 (15.38%) AngularJS
2 2 (15.38%) CSS
2 2 (15.38%) Express
2 2 (15.38%) HTML
2 2 (15.38%) jQuery
2 2 (15.38%) LAPP Stack
2 2 (15.38%) Node.js
Miscellaneous
1 3 (23.08%) Data Centre
2 1 (7.69%) Clustering
2 1 (7.69%) Computer Science
2 1 (7.69%) Digital Media
Operating Systems
1 11 (84.62%) Linux
2 7 (53.85%) AIX
2 7 (53.85%) Red Hat Enterprise Linux
2 7 (53.85%) Unix
Processes & Methodologies
1 7 (53.85%) Continuous Delivery
1 7 (53.85%) E-Commerce
1 7 (53.85%) Mentoring
1 7 (53.85%) Software Delivery
1 7 (53.85%) Translating Business Requirements
2 1 (7.69%) Business Process Improvement
2 1 (7.69%) Change Control
2 1 (7.69%) Configuration Management
2 1 (7.69%) CRM
2 1 (7.69%) Data Protection
2 1 (7.69%) DevOps
2 1 (7.69%) ERP
2 1 (7.69%) High Availability
2 1 (7.69%) Human Resource Management
2 1 (7.69%) Process Improvement
2 1 (7.69%) Risk Assessment
2 1 (7.69%) User Acceptance Testing
2 1 (7.69%) Web Development
Programming Languages
1 9 (69.23%) Java
2 8 (61.54%) PHP
2 8 (61.54%) Python
2 8 (61.54%) Ruby
3 7 (53.85%) SQL
4 3 (23.08%) JavaScript
5 2 (15.38%) TypeScript
6 1 (7.69%) AWK
6 1 (7.69%) Bash Shell
6 1 (7.69%) Perl
Qualifications
1 1 (7.69%) RHCE
Quality Assurance & Compliance
1 1 (7.69%) ISO 8583
1 1 (7.69%) PCI DSS
System Software
1 3 (23.08%) FreeRADIUS
1 3 (23.08%) vSphere
Systems Management
1 10 (76.92%) Opscode Chef
2 8 (61.54%) Puppet
3 7 (53.85%) Ansible
4 3 (23.08%) Graphite
4 3 (23.08%) logstash
4 3 (23.08%) Nagios
5 1 (7.69%) Salt
Vendors
1 7 (53.85%) hybris
1 7 (53.85%) IBM
1 7 (53.85%) Oracle
2 3 (23.08%) Cisco
2 3 (23.08%) VMware
3 1 (7.69%) F5