Period
to 20 April 2019

The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire 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 20 April 2019 with a comparison to the same period in the previous 2 years.

PostgreSQL (Postgres)
East of England > Hertfordshire
6 months to
20 Apr 2019
Same period 2018 Same period 2017
Rank 98 169 185
Rank change year-on-year +71 +16 -9
Permanent jobs citing PostgreSQL 75 61 19
As % of all permanent IT jobs advertised in Hertfordshire 2.38% 1.23% 0.43%
As % of the Database & Business Intelligence category 9.79% 4.37% 1.53%
Number of salaries quoted 70 57 17
Hertfordshire median annual salary £65,000 £60,000 £52,500
Median salary % change year-on-year +8.33% +14.29% -
10th Percentile £51,750 £42,500 £47,500
90th Percentile £75,700 £72,500 £65,000
East of England median annual salary £57,500 £55,000 £55,000
% change year-on-year +4.55% - +18.28%

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 Hertfordshire with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Hertfordshire
Permanent vacancies with a requirement for database or business intelligence skills 766 1,395 1,242
As % of all permanent IT jobs advertised in Hertfordshire 24.28% 28.19% 27.90%
Number of salaries quoted 604 1,159 1,046
Hertfordshire median annual salary £50,000 £50,000 £47,500
Median salary % change year-on-year - +5.26% +2.15%
10th Percentile £29,500 £30,400 £31,250
90th Percentile £71,250 £71,250 £72,500
East of England median annual salary £47,500 £47,500 £45,000
% change year-on-year - +5.56% +1.12%

PostgreSQL
Job Vacancy Trend in Hertfordshire

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

Job vacancy trend for PostgreSQL in Hertfordshire

PostgreSQL
Salary Trend in Hertfordshire

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

Salary trend for PostgreSQL in Hertfordshire

PostgreSQL
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing PostgreSQL in Hertfordshire over the 6 months to 20 April 2019.

Salary histogram for PostgreSQL in Hertfordshire

PostgreSQL
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing PostgreSQL within the Hertfordshire region over the 6 months to 20 April 2019. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Watford +27 32 £65,000 +8.33% 1
Hatfield +49 21 £67,500 +12.50% 1
St Albans +30 6 £56,250 -22.41% 2
Borehamwood - 3 £60,000 -
Letchworth - 3 £30,000 -
Rickmansworth - 3 £65,000 -
Hemel Hempstead +15 2 £45,000 -10.00% 1
Stevenage - 2 £60,000 -
Welwyn Garden City - 1 £60,000 -
PostgreSQL
East of England

For the 6 months to 20 April 2019, IT 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 permanent job ads across the Hertfordshire region with a requirement for PostgreSQL.

1 53 (70.67%) Agile Software Development
2 43 (57.33%) Oracle
3 39 (52.00%) SQL Server
4 33 (44.00%) SQL
5 29 (38.67%) Java
6 28 (37.33%) Apache Cassandra
7 23 (30.67%) C#
8 22 (29.33%) XML
8 22 (29.33%) ETL
8 22 (29.33%) Migration
8 22 (29.33%) Data Quality
8 22 (29.33%) Data Migration
8 22 (29.33%) Reference Data
8 22 (29.33%) JSON
8 22 (29.33%) SC Cleared
8 22 (29.33%) Security Cleared
8 22 (29.33%) Analytical Skills
8 22 (29.33%) Problem-Solving
9 19 (25.33%) SQL Server 2016
9 19 (25.33%) Subversion
9 19 (25.33%) Test Automation
9 19 (25.33%) Amazon AWS
10 18 (24.00%) Data Mapping
10 18 (24.00%) Talend
10 18 (24.00%) BDD
10 18 (24.00%) SQL Server Reporting Services
10 18 (24.00%) JIRA
10 18 (24.00%) SQL Server Integration Services
10 18 (24.00%) TDD
10 18 (24.00%) PL/SQL

PostgreSQL
Co-occurring 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 (4.00%) WebSphere
1 3 (4.00%) WebSphere Application Server
Business Applications
1 1 (1.33%) ResourceLink
Cloud Services
1 19 (25.33%) Amazon AWS
2 3 (4.00%) AWS Lambda
2 3 (4.00%) Serverless
Communications & Networking
1 3 (4.00%) Internet
2 1 (1.33%) SNMP
Database & Business Intelligence
1 39 (52.00%) SQL Server
2 28 (37.33%) Apache Cassandra
3 19 (25.33%) SQL Server 2016
4 18 (24.00%) SQL Server Integration Services
4 18 (24.00%) SQL Server Reporting Services
5 13 (17.33%) MySQL
6 12 (16.00%) Oracle Database
7 4 (5.33%) SQLite
8 3 (4.00%) Amazon DynamoDB
9 2 (2.67%) Relational Database
10 1 (1.33%) NoSQL
10 1 (1.33%) RDBMS
Development Applications
1 19 (25.33%) Subversion
2 18 (24.00%) JIRA
3 3 (4.00%) Xcode
4 1 (1.33%) Eclipse
4 1 (1.33%) Git (software)
4 1 (1.33%) PROIV
4 1 (1.33%) Robot Framework
4 1 (1.33%) RSpec
4 1 (1.33%) Selenium
General
1 1 (1.33%) Law
1 1 (1.33%) Publishing
1 1 (1.33%) Retail
Job Titles
1 50 (66.67%) Developer
2 22 (29.33%) Java Developer
3 18 (24.00%) Data Migration Developer
3 18 (24.00%) ETL Developer
3 18 (24.00%) Oracle Developer
3 18 (24.00%) Oracle ETL Developer
3 18 (24.00%) PostgreSQL Developer
3 18 (24.00%) SQL Developer
3 18 (24.00%) SQL Server Developer
4 16 (21.33%) Senior Developer
5 13 (17.33%) Senior Java Developer
6 9 (12.00%) Database Team Leader
6 9 (12.00%) DBA
6 9 (12.00%) Team Leader
7 7 (9.33%) Full Stack Developer
8 6 (8.00%) SQL DBA
9 5 (6.67%) Agile Developer
10 4 (5.33%) Data Architect
10 4 (5.33%) Data Migration Architect
10 4 (5.33%) Migration Architect
Libraries, Frameworks & Software Standards
1 22 (29.33%) JSON
1 22 (29.33%) XML
2 15 (20.00%) Akka
2 15 (20.00%) Play Framework
2 15 (20.00%) Redux
3 13 (17.33%) RESTful
4 12 (16.00%) AngularJS
5 9 (12.00%) Kafka
5 9 (12.00%) RabbitMQ
5 9 (12.00%) React
5 9 (12.00%) Web Services
6 6 (8.00%) Middleware
7 5 (6.67%) CSS
7 5 (6.67%) HTML
8 4 (5.33%) XSD
9 3 (4.00%) CSS3
9 3 (4.00%) HTML5
9 3 (4.00%) jQuery
9 3 (4.00%) Node.js
9 3 (4.00%) Velocity
Miscellaneous
1 22 (29.33%) Analytical Skills
1 22 (29.33%) Reference Data
2 10 (13.33%) Fintech
3 8 (10.67%) Robotics
4 3 (4.00%) Replication
5 2 (2.67%) Greenfield Project
5 2 (2.67%) Self-Motivation
6 1 (1.33%) Public Cloud
Operating Systems
1 15 (20.00%) CoreOS
2 12 (16.00%) Linux
3 5 (6.67%) Unix
4 4 (5.33%) Windows
5 3 (4.00%) AIX
5 3 (4.00%) Android
5 3 (4.00%) Apple iOS
6 1 (1.33%) CentOS
6 1 (1.33%) Debian
Processes & Methodologies
1 53 (70.67%) Agile Software Development
2 22 (29.33%) Data Migration
2 22 (29.33%) ETL
2 22 (29.33%) Migration
2 22 (29.33%) Problem-Solving
3 19 (25.33%) Test Automation
4 18 (24.00%) BDD
4 18 (24.00%) Data Mapping
4 18 (24.00%) Scaled Agile Framework
4 18 (24.00%) TDD
5 13 (17.33%) Decision-Making
6 10 (13.33%) DevOps
6 10 (13.33%) Mentoring
6 10 (13.33%) Scrum
7 9 (12.00%) Line Management
7 9 (12.00%) Neural Network
8 4 (5.33%) Data Analysis
8 4 (5.33%) Data Management
8 4 (5.33%) Master Data Management
8 4 (5.33%) Reference Data Management
Programming Languages
1 33 (44.00%) SQL
2 29 (38.67%) Java
3 23 (30.67%) C#
4 18 (24.00%) PL/SQL
4 18 (24.00%) T-SQL
5 17 (22.67%) Python
6 15 (20.00%) Haskell
6 15 (20.00%) Scala
7 14 (18.67%) JavaScript
8 4 (5.33%) C++
8 4 (5.33%) VBA
9 3 (4.00%) PHP
10 1 (1.33%) Bash Shell
10 1 (1.33%) Ruby
10 1 (1.33%) XAML
Qualifications
1 22 (29.33%) SC Cleared
1 22 (29.33%) Security Cleared
2 4 (5.33%) Degree
3 3 (4.00%) HND
4 1 (1.33%) Computer Science Degree
Quality Assurance & Compliance
1 22 (29.33%) Data Quality
2 1 (1.33%) ISO/IEC 27001
2 1 (1.33%) PCI DSS
2 1 (1.33%) QA
System Software
1 16 (21.33%) Docker
2 4 (5.33%) VMware Infrastructure
Systems Management
1 16 (21.33%) Kubernetes
2 3 (4.00%) Oracle Enterprise Manager
3 1 (1.33%) Ansible
3 1 (1.33%) Grafana
3 1 (1.33%) Nagios
3 1 (1.33%) Puppet
3 1 (1.33%) Terraform
3 1 (1.33%) ZABBIX
Vendors
1 43 (57.33%) Oracle
2 18 (24.00%) Talend
3 4 (5.33%) VMware
4 3 (4.00%) Microsoft
5 1 (1.33%) New Relic
5 1 (1.33%) NGA Human Resources
5 1 (1.33%) PagerDuty