Period
to 1 April 2020

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Docker Swarm skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Docker Swarm over the 6 months to 1 April 2020 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Docker Swarm
Central London > City of London
6 months to
1 Apr 2020
Same period 2019 Same period 2018
Rank 172 232 212
Rank change year-on-year +60 -20 +14
Contract jobs citing Docker Swarm 8 25 43
As % of all contract jobs advertised in the City of London 0.19% 0.37% 0.60%
As % of the Systems Management category 1.28% 2.00% 4.79%
Number of daily rates quoted 8 24 43
Median daily rate £650 £650 £550
Median daily rate % change year-on-year - +18.18% +10.00%
10th Percentile £621 £563 £474
90th Percentile £699 £725 £625
Central London median daily rate £650 £650 £550
% change year-on-year - +18.18% +10.00%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
Central London median hourly rate - - -

Docker Swarm is in the Systems Management category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the City of London with a requirement for systems management skills.

All Systems Management Skills
City of London
Contract vacancies with a requirement for systems management skills 625 1,247 897
As % of all contract IT jobs advertised in the City of London 14.81% 18.48% 12.62%
Number of daily rates quoted 469 964 724
Median daily rate £538 £550 £513
Median daily rate % change year-on-year -2.27% +7.32% +2.50%
10th Percentile £350 £306 £350
90th Percentile £675 £675 £655
Central London median daily rate £525 £550 £513
% change year-on-year -4.55% +7.32% +2.50%
Number of hourly rates quoted 14 24 18
Median hourly rate £19.60 £18.70 £19.50
Median hourly rate % change year-on-year +4.81% -4.10% -15.83%
10th Percentile £12.42 £13.76 £11.81
90th Percentile £35.00 £23.57 £67.50
Median hourly rate £20.00 £20.00 £21.75
% change year-on-year - -8.05% -9.38%

Docker Swarm
Job Vacancy Trend in the City of London

Job postings citing Docker Swarm as a proportion of all IT jobs advertised in the City of London.

Job vacancy trend for Docker Swarm in the City of London

Docker Swarm
Contractor Daily Rate Trend in the City of London

3-month moving average daily rate quoted in jobs citing Docker Swarm in the City of London.

Daily rate trend for Docker Swarm in the City of London

For the 6 months to 1 April 2020, IT contractor jobs citing Docker Swarm also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the City of London region with a requirement for Docker Swarm.

1 8 (100.00%) Docker
1 8 (100.00%) Kubernetes
2 7 (87.50%) Microservices
2 7 (87.50%) Java
2 7 (87.50%) Git (software)
2 7 (87.50%) Jenkins
3 6 (75.00%) MongoDB
3 6 (75.00%) REST
3 6 (75.00%) Kafka
3 6 (75.00%) Ember.js
3 6 (75.00%) AngularJS
3 6 (75.00%) Gradle
3 6 (75.00%) Domain-Driven Design
3 6 (75.00%) OAuth
3 6 (75.00%) Guice
3 6 (75.00%) OWASP
3 6 (75.00%) SOAP
3 6 (75.00%) Linux
3 6 (75.00%) FTP
3 6 (75.00%) HTTP
3 6 (75.00%) TCP/IP
3 6 (75.00%) DNS
3 6 (75.00%) SSL
3 6 (75.00%) Agile Software Development
3 6 (75.00%) Spring
3 6 (75.00%) Ratpack
3 6 (75.00%) Spring Boot
3 6 (75.00%) TypeScript
3 6 (75.00%) Elasticsearch
3 6 (75.00%) OAuth2

Docker Swarm
Co-occurring IT Skills in the City of London 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 6 (75.00%) Elasticsearch
Cloud Services
1 2 (25.00%) AWS
2 1 (12.50%) AWS Lambda
2 1 (12.50%) Heroku
2 1 (12.50%) Serverless
Communications & Networking
1 6 (75.00%) DNS
1 6 (75.00%) FTP
1 6 (75.00%) HTTP
1 6 (75.00%) SSL
1 6 (75.00%) TCP/IP
Database & Business Intelligence
1 6 (75.00%) MongoDB
Development Applications
1 7 (87.50%) Git (software)
1 7 (87.50%) Jenkins
2 6 (75.00%) GitLab
2 6 (75.00%) Gradle
3 5 (62.50%) Gatling
3 5 (62.50%) Geb
3 5 (62.50%) Spock
4 1 (12.50%) Artifactory
4 1 (12.50%) CircleCI
4 1 (12.50%) gulp
4 1 (12.50%) JIRA
4 1 (12.50%) Sonatype Nexus
4 1 (12.50%) Travis CI
General
1 1 (12.50%) Banking
Job Titles
1 5 (62.50%) Agile Developer
1 5 (62.50%) Agile Java Developer
1 5 (62.50%) Developer
1 5 (62.50%) Java Developer
2 2 (25.00%) DevOps Engineer
3 1 (12.50%) Technical Leader
Libraries, Frameworks & Software Standards
1 6 (75.00%) AngularJS
1 6 (75.00%) Dropwizard
1 6 (75.00%) Ember.js
1 6 (75.00%) Guice
1 6 (75.00%) Kafka
1 6 (75.00%) OAuth
1 6 (75.00%) OAuth2
1 6 (75.00%) Ratpack
1 6 (75.00%) REST
1 6 (75.00%) SOAP
1 6 (75.00%) Spring
1 6 (75.00%) Spring Boot
2 5 (62.50%) WireMock
3 1 (12.50%) CSS
3 1 (12.50%) HTML
3 1 (12.50%) HTML5
3 1 (12.50%) Node.js
Operating Systems
1 6 (75.00%) Linux
Processes & Methodologies
1 7 (87.50%) Microservices
2 6 (75.00%) Agile Software Development
2 6 (75.00%) Domain-Driven Design
2 6 (75.00%) OWASP
3 5 (62.50%) BDD
3 5 (62.50%) Digital Transformation Programme
3 5 (62.50%) Software Engineering
3 5 (62.50%) TDD
4 2 (25.00%) DevOps
5 1 (12.50%) Continuous Deployment
5 1 (12.50%) Continuous Integration
5 1 (12.50%) Deployment Automation
5 1 (12.50%) Software Delivery
Programming Languages
1 7 (87.50%) Java
2 6 (75.00%) Java 8
2 6 (75.00%) TypeScript
3 1 (12.50%) ES6
3 1 (12.50%) Go
3 1 (12.50%) JavaScript
3 1 (12.50%) Python
3 1 (12.50%) Ruby
Qualifications
1 1 (12.50%) AWS Certification
System Software
1 8 (100.00%) Docker
Systems Management
1 8 (100.00%) Kubernetes
2 6 (75.00%) Terraform
3 1 (12.50%) Ansible
3 1 (12.50%) Opscode Chef
3 1 (12.50%) Puppet
3 1 (12.50%) Rancher
Vendors
1 1 (12.50%) Perforce
1 1 (12.50%) SaltStack