Period
to 17 July 2019

The following table provides summary statistics for permanent job vacancies advertised in Essex with a requirement for Docker skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Docker over the 6 months to 17 July 2019 with a comparison to the same period in the previous 2 years.

Docker
6 months to
17 Jul 2019
Same period 2018 Same period 2017
Rank 48 94 136
Rank change year-on-year +46 +42 -
Permanent jobs citing Docker 29 15 2
As % of all permanent IT jobs advertised in Essex 3.79% 1.05% 0.10%
As % of the System Software category 19.73% 7.50% 0.87%
Number of salaries quoted 19 11 0
Essex median annual salary £45,591 £55,000 -
Median salary % change year-on-year -17.11% - -
East of England median annual salary £55,000 £57,500 £57,500
% change year-on-year -4.35% - +21.05%

Docker is in the System Software category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Essex with a requirement for system software skills.

All System Software Skills
Essex
Permanent vacancies with a requirement for system software skills 147 200 230
As % of all permanent IT jobs advertised in Essex 19.22% 13.94% 11.87%
Number of salaries quoted 120 167 191
Essex median annual salary £42,500 £38,500 £40,000
Median salary % change year-on-year +10.39% -3.75% +15.94%
10th Percentile £23,000 £21,250 £25,000
90th Percentile £67,500 £56,250 £57,500
East of England median annual salary £42,500 £45,000 £42,000
% change year-on-year -5.56% +7.14% +5.00%

Docker
Job Vacancy Trend in Essex

Job postings citing Docker as a percentage of all IT jobs advertised in Essex.

Job vacancy trend for Docker in Essex

Docker
Salary Trend in Essex

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

Salary trend for Docker in Essex

Docker
Salary Histogram in Essex

The salary distribution of IT jobs citing Docker in Essex over the 6 months to 17 July 2019.

Salary histogram for Docker in Essex

Docker
Job Locations in Essex

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Docker within the Essex region over the 6 months to 17 July 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
Chelmsford +26 7 £42,500 +41.67% 3
Southend-on-Sea +4 3 - -
Colchester +16 2 £41,250 -46.77% 2
Harlow - 1 - -
Docker
East of England

For the 6 months to 17 July 2019, IT jobs citing Docker 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 Essex region with a requirement for Docker.

1 23 (79.31%) Linux
2 20 (68.97%) Git (software)
3 16 (55.17%) Amazon AWS
4 15 (51.72%) Kubernetes
5 14 (48.28%) Terraform
6 13 (44.83%) Ansible
6 13 (44.83%) Open Source
6 13 (44.83%) Computer Science
7 11 (37.93%) DevOps
8 10 (34.48%) Slurm Workload Manager
8 10 (34.48%) Google Cloud Platform
8 10 (34.48%) OpenStack
8 10 (34.48%) GitHub
8 10 (34.48%) Relational Database
8 10 (34.48%) Informatics
8 10 (34.48%) Biology
8 10 (34.48%) Bioinformatics
8 10 (34.48%) Amazon Athena
9 8 (27.59%) JavaScript
9 8 (27.59%) Jenkins
10 7 (24.14%) gulp
10 7 (24.14%) HTML
10 7 (24.14%) CSS
10 7 (24.14%) Web Development
10 7 (24.14%) npm
10 7 (24.14%) Yarn
11 6 (20.69%) Infrastructure Engineering
11 6 (20.69%) Finance
11 6 (20.69%) webpack
11 6 (20.69%) Vue.js

Docker
Co-occurring IT Skills in Essex 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 10 (34.48%) OpenStack
2 2 (6.90%) JBoss
2 2 (6.90%) WebSphere
3 1 (3.45%) Apache
3 1 (3.45%) IIS
3 1 (3.45%) nginx
3 1 (3.45%) Tomcat
Applications
1 1 (3.45%) Microsoft Office
Cloud Services
1 16 (55.17%) Amazon AWS
2 10 (34.48%) GitHub
2 10 (34.48%) Google Cloud Platform
3 7 (24.14%) npm
3 7 (24.14%) Yarn
4 6 (20.69%) Microsoft Azure
5 3 (10.34%) Cloud Computing
6 1 (3.45%) Office 365
6 1 (3.45%) SaaS
Communications & Networking
1 5 (17.24%) Internet
Database & Business Intelligence
1 10 (34.48%) Amazon Athena
1 10 (34.48%) Relational Database
2 2 (6.90%) MySQL
3 1 (3.45%) Crystal Reports
3 1 (3.45%) InfluxDB
3 1 (3.45%) MariaDB
3 1 (3.45%) Redis
3 1 (3.45%) SQL Server
Development Applications
1 20 (68.97%) Git (software)
2 8 (27.59%) Jenkins
3 7 (24.14%) gulp
4 6 (20.69%) Grunt
4 6 (20.69%) webpack
5 3 (10.34%) Atlassian Bamboo
5 3 (10.34%) GitLab
6 2 (6.90%) Maven
7 1 (3.45%) Artifactory
7 1 (3.45%) Gradle
7 1 (3.45%) Hudson
7 1 (3.45%) Subversion
7 1 (3.45%) Team Foundation Server
General
1 6 (20.69%) Finance
Job Titles
1 16 (55.17%) Developer
2 10 (34.48%) Senior Developer
2 10 (34.48%) Senior Software Developer
2 10 (34.48%) Software Developer
3 6 (20.69%) JavaScript Developer
4 5 (17.24%) DevOps Engineer
4 5 (17.24%) HTML CSS Developer
4 5 (17.24%) HTML Developer
4 5 (17.24%) Infrastructure Engineer
5 3 (10.34%) Platform Engineer
6 2 (6.90%) Web Engineer
7 1 (3.45%) Architect
7 1 (3.45%) Associate Engineer
7 1 (3.45%) Senior Architect
7 1 (3.45%) Senior Software Architect
7 1 (3.45%) Senior Software Engineer
7 1 (3.45%) Senior Systems Architect
7 1 (3.45%) Senior Systems Engineer
7 1 (3.45%) Software Engineer
7 1 (3.45%) Systems Architect
Libraries, Frameworks & Software Standards
1 7 (24.14%) CSS
1 7 (24.14%) HTML
2 6 (20.69%) AngularJS
2 6 (20.69%) Vue.js
3 3 (10.34%) Elastic Stack
4 2 (6.90%) .NET
4 2 (6.90%) Laravel
4 2 (6.90%) Node.js
4 2 (6.90%) Symfony
5 1 (3.45%) CodeIgniter
5 1 (3.45%) EJB
5 1 (3.45%) Hibernate
5 1 (3.45%) Java EE
5 1 (3.45%) JSP
5 1 (3.45%) React
5 1 (3.45%) Sass
5 1 (3.45%) Spring
5 1 (3.45%) Spring MVC
5 1 (3.45%) Struts
Miscellaneous
1 5 (17.24%) Private Cloud
2 1 (3.45%) Enterprise Software
2 1 (3.45%) Greenfield Project
2 1 (3.45%) Self-Motivation
2 1 (3.45%) User Experience
Operating Systems
1 23 (79.31%) Linux
2 4 (13.79%) Windows
3 3 (10.34%) Ubuntu
Processes & Methodologies
1 13 (44.83%) Computer Science
1 13 (44.83%) Open Source
2 11 (37.93%) DevOps
3 10 (34.48%) Bioinformatics
3 10 (34.48%) Biology
3 10 (34.48%) Informatics
4 7 (24.14%) Web Development
5 6 (20.69%) Infrastructure Engineering
6 5 (17.24%) Data Analysis
7 4 (13.79%) Agile Software Development
7 4 (13.79%) Continuous Integration
8 3 (10.34%) Continuous Delivery
8 3 (10.34%) Deployment Automation
8 3 (10.34%) E-Procurement
8 3 (10.34%) Infrastructure Automation
8 3 (10.34%) IT Strategy
8 3 (10.34%) Mentoring
8 3 (10.34%) Microservices
8 3 (10.34%) Software Engineering
8 3 (10.34%) User-Centered Design (UCD)
Programming Languages
1 8 (27.59%) JavaScript
2 4 (13.79%) Python
2 4 (13.79%) Shell Script
3 3 (10.34%) Go
3 3 (10.34%) Ruby
4 2 (6.90%) C#
4 2 (6.90%) Java
4 2 (6.90%) PHP
4 2 (6.90%) PowerShell
4 2 (6.90%) SQL
5 1 (3.45%) Bash Shell
5 1 (3.45%) ES6
5 1 (3.45%) Julia
5 1 (3.45%) Perl
5 1 (3.45%) TypeScript
5 1 (3.45%) VB.NET
Qualifications
1 3 (10.34%) Computer Science Degree
1 3 (10.34%) Degree
1 3 (10.34%) RHCE
1 3 (10.34%) RHCSA
System Software
1 10 (34.48%) Slurm Workload Manager
Systems Management
1 15 (51.72%) Kubernetes
2 14 (48.28%) Terraform
3 13 (44.83%) Ansible
4 4 (13.79%) Docker Swarm
4 4 (13.79%) Nagios
5 3 (10.34%) Consul
5 3 (10.34%) Grafana
5 3 (10.34%) Opsview
5 3 (10.34%) Packer
5 3 (10.34%) Puppet
6 1 (3.45%) Kibana
6 1 (3.45%) logstash
6 1 (3.45%) Prometheus
Vendors
1 5 (17.24%) Microsoft
2 3 (10.34%) Red Hat
3 1 (3.45%) Rackspace
3 1 (3.45%) Splunk
3 1 (3.45%) VMware