Period
to 16 October 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 16 October 2018 with a comparison to the same period in the previous 2 years.

PostgreSQL (Postgres)
East of England > Hertfordshire
6 months to
16 Oct 2018
Same period 2017 Same period 2016
Rank 131 182 134
Rank change year-on-year +51 -48 +62
Permanent jobs citing PostgreSQL 70 40 73
As % of all permanent IT jobs advertised in Hertfordshire 1.73% 0.95% 1.66%
As % of the Database & Business Intelligence category 6.96% 3.34% 6.40%
Number of salaries quoted 71 31 75
Hertfordshire median annual salary £60,000 £50,000 £55,000
Median salary % change year-on-year +20.00% -9.09% -
10th Percentile £45,000 £36,250 £40,900
90th Percentile £77,500 £65,000 £65,000
East of England median annual salary £60,000 £47,750 £49,000
% change year-on-year +25.65% -2.55% +0.51%

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 1,006 1,199 1,141
As % of all permanent IT jobs advertised in Hertfordshire 24.90% 28.45% 25.88%
Number of salaries quoted 860 1,058 968
Hertfordshire median annual salary £50,000 £47,500 £47,500
Median salary % change year-on-year +5.26% - +5.56%
10th Percentile £33,750 £31,250 £30,000
90th Percentile £74,100 £68,750 £70,000
East of England median annual salary £45,750 £45,000 £44,500
% change year-on-year +1.67% +1.12% +1.14%

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 16 October 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 16 October 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 +30 31 £65,000 -3.70% 1
Hatfield +16 18 £66,250 +10.42% 6
Cheshunt +2 6 £45,000 +50.00%
St Albans -4 4 £56,250 +18.42%
PostgreSQL
East of England

For the 6 months to 16 October 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 39 (55.71%) Agile Software Development
2 38 (54.29%) C#
3 35 (50.00%) Oracle
4 32 (45.71%) SQL
5 30 (42.86%) Problem-Solving
6 29 (41.43%) SQL Server
7 26 (37.14%) Linux
7 26 (37.14%) SC Cleared
7 26 (37.14%) Security Cleared
8 25 (35.71%) Unix
9 24 (34.29%) Kubernetes
10 23 (32.86%) Python
11 21 (30.00%) RDBMS
11 21 (30.00%) Relational Database
12 20 (28.57%) Analytical Skills
12 20 (28.57%) ETL
12 20 (28.57%) XML
12 20 (28.57%) Migration
12 20 (28.57%) Data Migration
12 20 (28.57%) Reference Data
12 20 (28.57%) Data Quality
13 18 (25.71%) E-Commerce
14 17 (24.29%) Java
14 17 (24.29%) BDD
14 17 (24.29%) TDD
14 17 (24.29%) DevOps
15 15 (21.43%) PL/SQL
15 15 (21.43%) Subversion
15 15 (21.43%) Data Mapping
15 15 (21.43%) Test Automation

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 (18.57%) OpenStack
2 5 (7.14%) Confluence
3 2 (2.86%) Elasticsearch
4 1 (1.43%) SharePoint Server
Applications
1 5 (7.14%) HipChat
Cloud Services
1 6 (8.57%) Amazon AWS
2 4 (5.71%) Google Cloud Platform
2 4 (5.71%) Microsoft Azure
3 3 (4.29%) IaaS
3 3 (4.29%) PaaS
Communications & Networking
1 4 (5.71%) SNMP
2 2 (2.86%) LAN
2 2 (2.86%) TCP/IP
2 2 (2.86%) WAN
2 2 (2.86%) Wireless
Database & Business Intelligence
1 29 (41.43%) SQL Server
2 21 (30.00%) RDBMS
2 21 (30.00%) Relational Database
3 9 (12.86%) Oracle Database
3 9 (12.86%) SQL Server 2016
3 9 (12.86%) SQL Server Integration Services
3 9 (12.86%) SQL Server Reporting Services
4 7 (10.00%) GIS
4 7 (10.00%) MySQL
5 6 (8.57%) NoSQL
6 5 (7.14%) Apache Cassandra
7 2 (2.86%) InfluxDB
7 2 (2.86%) MongoDB
8 1 (1.43%) SQLite
Development Applications
1 15 (21.43%) Subversion
2 14 (20.00%) JIRA
3 6 (8.57%) Jenkins
4 5 (7.14%) Bitbucket
4 5 (7.14%) Maven
5 4 (5.71%) Checkstyle
5 4 (5.71%) Sonatype Nexus
General
1 6 (8.57%) Publishing
2 2 (2.86%) Retail
3 1 (1.43%) Finance
Job Titles
1 37 (52.86%) Developer
2 17 (24.29%) SQL Developer
3 16 (22.86%) C# Developer
4 15 (21.43%) Data Migration Developer
4 15 (21.43%) ETL Developer
4 15 (21.43%) Oracle Developer
4 15 (21.43%) Oracle ETL Developer
4 15 (21.43%) PostgreSQL Developer
4 15 (21.43%) SQL Server Developer
5 14 (20.00%) C# Software Developer
5 14 (20.00%) Software Developer
6 8 (11.43%) DBA
6 8 (11.43%) PostgreSQL DBA
7 7 (10.00%) Administrator
7 7 (10.00%) Architect
8 6 (8.57%) C# WPF Developer
8 6 (8.57%) Infrastructure Manager
8 6 (8.57%) WPF Developer
8 6 (8.57%) XAML Developer
9 5 (7.14%) Infrastructure Delivery Manager
Libraries, Frameworks & Software Standards
1 20 (28.57%) XML
2 14 (20.00%) JSON
2 14 (20.00%) WPF
3 12 (17.14%) .NET
4 10 (14.29%) HTML
5 7 (10.00%) Velocity
5 7 (10.00%) Web Services
6 6 (8.57%) DHTML
7 5 (7.14%) RESTful
7 5 (7.14%) XSD
8 4 (5.71%) CSS
8 4 (5.71%) Node.js
8 4 (5.71%) POSIX
8 4 (5.71%) React
9 2 (2.86%) ASP.NET
9 2 (2.86%) ASP.NET MVC
9 2 (2.86%) Lucene
Miscellaneous
1 20 (28.57%) Analytical Skills
1 20 (28.57%) Reference Data
2 11 (15.71%) Public Cloud
3 9 (12.86%) Computer Science
4 7 (10.00%) Replication
5 5 (7.14%) Cloud Native
6 3 (4.29%) Enterprise Storage
6 3 (4.29%) Self-Motivation
Operating Systems
1 26 (37.14%) Linux
2 25 (35.71%) Unix
3 8 (11.43%) Windows
4 6 (8.57%) Windows Server
5 4 (5.71%) Debian
5 4 (5.71%) Ubuntu
6 3 (4.29%) AIX
Processes & Methodologies
1 39 (55.71%) Agile Software Development
2 30 (42.86%) Problem-Solving
3 20 (28.57%) Data Migration
3 20 (28.57%) ETL
3 20 (28.57%) Migration
4 18 (25.71%) E-Commerce
5 17 (24.29%) BDD
5 17 (24.29%) DevOps
5 17 (24.29%) TDD
6 15 (21.43%) Data Mapping
6 15 (21.43%) Scaled Agile Framework
6 15 (21.43%) Test Automation
7 14 (20.00%) Site Reliability Engineering
8 12 (17.14%) ITIL
9 11 (15.71%) Mentoring
10 9 (12.86%) Mathematics
10 9 (12.86%) Physics
11 7 (10.00%) Open Source
11 7 (10.00%) Performance Tuning
11 7 (10.00%) Scrum
Programming Languages
1 38 (54.29%) C#
2 32 (45.71%) SQL
3 23 (32.86%) Python
4 17 (24.29%) Java
5 15 (21.43%) PL/SQL
6 14 (20.00%) XAML
7 13 (18.57%) PHP
8 9 (12.86%) T-SQL
9 8 (11.43%) JavaScript
10 7 (10.00%) Delphi
11 5 (7.14%) C++
11 5 (7.14%) VBA
12 4 (5.71%) Java 8
12 4 (5.71%) Java 9
13 1 (1.43%) Bash Shell
13 1 (1.43%) Go
Qualifications
1 26 (37.14%) SC Cleared
1 26 (37.14%) Security Cleared
2 13 (18.57%) Degree
3 9 (12.86%) Computer Science Degree
4 3 (4.29%) MBA
Quality Assurance & Compliance
1 20 (28.57%) Data Quality
2 2 (2.86%) SLA
System Software
1 12 (17.14%) Docker
2 10 (14.29%) Ceph
3 6 (8.57%) VMware Infrastructure
Systems Management
1 24 (34.29%) Kubernetes
2 12 (17.14%) Ansible
3 9 (12.86%) Grafana
4 7 (10.00%) Puppet
5 5 (7.14%) Docker Swarm
5 5 (7.14%) Mesos
5 5 (7.14%) Rancher
5 5 (7.14%) yum
6 4 (5.71%) Prometheus
6 4 (5.71%) Terraform
Vendors
1 35 (50.00%) Oracle
2 9 (12.86%) Talend
3 6 (8.57%) NetApp
3 6 (8.57%) VMware
4 5 (7.14%) Atlassian
5 4 (5.71%) Google
5 4 (5.71%) PagerDuty
5 4 (5.71%) Sonatype
6 3 (4.29%) Aruba
6 3 (4.29%) Cisco
6 3 (4.29%) Citrix
6 3 (4.29%) F5
6 3 (4.29%) Juniper