Period
to 12 December 2018

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 12 December 2018 with a comparison to the same period in the previous 2 years.

PostgreSQL (Postgres)
East of England > Hertfordshire
6 months to
12 Dec 2018
Same period 2017 Same period 2016
Rank 119 167 175
Rank change year-on-year +48 +8 +19
Permanent jobs citing PostgreSQL 87 58 49
As % of all permanent IT jobs advertised in Hertfordshire 2.25% 1.31% 1.09%
As % of the Database & Business Intelligence category 9.53% 4.48% 4.00%
Number of salaries quoted 87 50 47
Hertfordshire median annual salary £65,000 £60,000 £60,000
Median salary % change year-on-year +8.33% - +9.09%
10th Percentile £44,000 £37,375 £42,500
90th Percentile £77,500 £67,625 £72,500
East of England median annual salary £60,000 £50,000 £57,500
% change year-on-year +20.00% -13.04% +15.00%

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 913 1,296 1,224
As % of all permanent IT jobs advertised in Hertfordshire 23.64% 29.29% 27.21%
Number of salaries quoted 768 1,125 1,028
Hertfordshire median annual salary £52,500 £47,500 £50,000
Median salary % change year-on-year +10.53% -5.00% +11.11%
10th Percentile £32,675 £31,250 £30,000
90th Percentile £75,000 £67,500 £70,000
East of England median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - -

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 12 December 2018.

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 12 December 2018. 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 44 £65,000 +8.33% 2
Hatfield +15 22 £70,000 +16.67% 2
Cheshunt -1 6 £45,000 -
Rickmansworth +6 3 £65,000 -1.89%
Letchworth - 3 £30,000 -
St Albans -1 2 £60,000 -25.00%
Stevenage - 1 £60,000 - 1
PostgreSQL
East of England

For the 6 months to 12 December 2018, 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 54 (62.07%) Agile Software Development
2 50 (57.47%) Oracle
3 45 (51.72%) SQL Server
4 41 (47.13%) C#
5 39 (44.83%) SQL
5 39 (44.83%) Problem-Solving
6 37 (42.53%) SC Cleared
6 37 (42.53%) Security Cleared
7 31 (35.63%) Data Migration
7 31 (35.63%) Reference Data
7 31 (35.63%) XML
7 31 (35.63%) ETL
7 31 (35.63%) Migration
7 31 (35.63%) Data Quality
7 31 (35.63%) Analytical Skills
8 25 (28.74%) Kubernetes
8 25 (28.74%) Python
8 25 (28.74%) JSON
9 24 (27.59%) Linux
10 23 (26.44%) Unix
11 22 (25.29%) Java
11 22 (25.29%) BDD
11 22 (25.29%) TDD
11 22 (25.29%) DevOps
12 21 (24.14%) Scaled Agile Framework
12 21 (24.14%) Subversion
12 21 (24.14%) Data Mapping
12 21 (24.14%) Test Automation
12 21 (24.14%) PL/SQL
13 20 (22.99%) JIRA

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 13 (14.94%) OpenStack
2 5 (5.75%) Confluence
3 2 (2.30%) Elasticsearch
4 1 (1.15%) SharePoint Server
Applications
1 5 (5.75%) HipChat
Cloud Services
1 12 (13.79%) Amazon AWS
2 4 (4.60%) Google Cloud Platform
2 4 (4.60%) Microsoft Azure
3 3 (3.45%) AWS Lambda
3 3 (3.45%) IaaS
3 3 (3.45%) PaaS
3 3 (3.45%) Serverless
Communications & Networking
1 2 (2.30%) LAN
1 2 (2.30%) SNMP
1 2 (2.30%) TCP/IP
1 2 (2.30%) WAN
1 2 (2.30%) Wireless
Database & Business Intelligence
1 45 (51.72%) SQL Server
2 15 (17.24%) RDBMS
2 15 (17.24%) Relational Database
2 15 (17.24%) SQL Server 2016
2 15 (17.24%) SQL Server Integration Services
2 15 (17.24%) SQL Server Reporting Services
3 12 (13.79%) Oracle Database
4 11 (12.64%) Apache Cassandra
5 9 (10.34%) MySQL
6 5 (5.75%) SQLite
7 4 (4.60%) NoSQL
8 3 (3.45%) Amazon DynamoDB
9 2 (2.30%) InfluxDB
9 2 (2.30%) MongoDB
10 1 (1.15%) GIS
Development Applications
1 21 (24.14%) Subversion
2 20 (22.99%) JIRA
3 6 (6.90%) Jenkins
4 5 (5.75%) Bitbucket
4 5 (5.75%) Maven
5 4 (4.60%) Checkstyle
5 4 (4.60%) Sonatype Nexus
6 3 (3.45%) Xcode
General
1 4 (4.60%) Publishing
1 4 (4.60%) Retail
2 1 (1.15%) Finance
Job Titles
1 46 (52.87%) Developer
2 21 (24.14%) Data Migration Developer
2 21 (24.14%) ETL Developer
2 21 (24.14%) Oracle Developer
2 21 (24.14%) Oracle ETL Developer
2 21 (24.14%) PostgreSQL Developer
2 21 (24.14%) SQL Developer
2 21 (24.14%) SQL Server Developer
3 12 (13.79%) Architect
3 12 (13.79%) Java Developer
4 10 (11.49%) Data Architect
4 10 (11.49%) Data Migration Architect
4 10 (11.49%) Migration Architect
5 9 (10.34%) C# Developer
5 9 (10.34%) C# Software Developer
5 9 (10.34%) Software Developer
6 8 (9.20%) Infrastructure Manager
7 6 (6.90%) DBA
7 6 (6.90%) Service Manager
7 6 (6.90%) Services Delivery Manager
Libraries, Frameworks & Software Standards
1 31 (35.63%) XML
2 25 (28.74%) JSON
3 14 (16.09%) RESTful
4 10 (11.49%) HTML
4 10 (11.49%) XSD
5 9 (10.34%) WPF
6 8 (9.20%) React
7 7 (8.05%) Node.js
8 6 (6.90%) DHTML
9 5 (5.75%) AngularJS
9 5 (5.75%) Velocity
9 5 (5.75%) Web Services
10 4 (4.60%) .NET
10 4 (4.60%) CSS
10 4 (4.60%) Kafka
10 4 (4.60%) RabbitMQ
11 3 (3.45%) CSS3
11 3 (3.45%) HTML5
11 3 (3.45%) jQuery
11 3 (3.45%) Redux
Miscellaneous
1 31 (35.63%) Analytical Skills
1 31 (35.63%) Reference Data
2 11 (12.64%) Public Cloud
3 7 (8.05%) Cloud Native
4 5 (5.75%) Enterprise Storage
4 5 (5.75%) Fintech
4 5 (5.75%) Replication
5 3 (3.45%) Robotics
5 3 (3.45%) Self-Motivation
Operating Systems
1 24 (27.59%) Linux
2 23 (26.44%) Unix
3 10 (11.49%) Windows
4 8 (9.20%) Windows Server
5 6 (6.90%) Debian
5 6 (6.90%) Ubuntu
6 3 (3.45%) AIX
6 3 (3.45%) Android
6 3 (3.45%) Apple iOS
6 3 (3.45%) CoreOS
Processes & Methodologies
1 54 (62.07%) Agile Software Development
2 39 (44.83%) Problem-Solving
3 31 (35.63%) Data Migration
3 31 (35.63%) ETL
3 31 (35.63%) Migration
4 22 (25.29%) BDD
4 22 (25.29%) DevOps
4 22 (25.29%) TDD
5 21 (24.14%) Data Mapping
5 21 (24.14%) Scaled Agile Framework
5 21 (24.14%) Test Automation
6 16 (18.39%) E-Commerce
6 16 (18.39%) Mentoring
7 14 (16.09%) Site Reliability Engineering
8 12 (13.79%) ITIL
9 10 (11.49%) Data Analysis
9 10 (11.49%) Data Management
9 10 (11.49%) Line Management
9 10 (11.49%) Master Data Management
9 10 (11.49%) Reference Data Management
Programming Languages
1 41 (47.13%) C#
2 39 (44.83%) SQL
3 25 (28.74%) Python
4 22 (25.29%) Java
5 21 (24.14%) PL/SQL
6 15 (17.24%) T-SQL
7 12 (13.79%) JavaScript
8 10 (11.49%) C++
8 10 (11.49%) PHP
8 10 (11.49%) VBA
9 9 (10.34%) XAML
10 4 (4.60%) Java 8
10 4 (4.60%) Java 9
11 3 (3.45%) Haskell
11 3 (3.45%) Scala
12 1 (1.15%) Bash Shell
12 1 (1.15%) Delphi
12 1 (1.15%) Go
Qualifications
1 37 (42.53%) SC Cleared
1 37 (42.53%) Security Cleared
2 16 (18.39%) Degree
3 7 (8.05%) Computer Science Degree
4 5 (5.75%) MBA
5 3 (3.45%) HND
Quality Assurance & Compliance
1 31 (35.63%) Data Quality
2 2 (2.30%) SLA
System Software
1 13 (14.94%) Docker
2 8 (9.20%) Ceph
2 8 (9.20%) VMware Infrastructure
Systems Management
1 25 (28.74%) Kubernetes
2 10 (11.49%) Ansible
3 7 (8.05%) Grafana
4 5 (5.75%) Docker Swarm
4 5 (5.75%) Mesos
4 5 (5.75%) Puppet
4 5 (5.75%) Rancher
4 5 (5.75%) yum
5 4 (4.60%) Terraform
6 3 (3.45%) Prometheus
Vendors
1 50 (57.47%) Oracle
2 15 (17.24%) Talend
3 8 (9.20%) NetApp
3 8 (9.20%) VMware
4 5 (5.75%) Atlassian
5 4 (4.60%) Google
5 4 (4.60%) Sonatype
6 3 (3.45%) Aruba
6 3 (3.45%) Cisco
6 3 (3.45%) Citrix
6 3 (3.45%) F5
6 3 (3.45%) Juniper
7 2 (2.30%) PagerDuty