Period
to 24 September 2018

The following table provides summary statistics for contract job vacancies advertised in 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 24 September 2018 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
England > London
6 months to
24 Sep 2018
Same period 2017 Same period 2016
Rank 503 574 491
Rank change year-on-year +71 -83 -
Contract jobs citing Docker Swarm 132 48 129
As % of all contract IT jobs advertised in London 0.29% 0.11% 0.29%
As % of the Systems Management category 1.96% 0.90% 2.41%
Number of daily rates quoted 108 30 54
London median daily rate £575 £525 £523
Median daily rate % change year-on-year +9.52% +0.48% -
10th Percentile £463 £377 £450
90th Percentile £675 £713 £625
England median daily rate £575 £525 £523
% change year-on-year +9.52% +0.48% -
Number of hourly rates quoted 0 0 0
London median hourly rate - - -
England 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 London with a requirement for systems management skills.

All Systems Management Skills
London
Contract vacancies with a requirement for systems management skills 6,723 5,307 5,343
As % of all contract IT jobs advertised in London 14.77% 12.14% 12.00%
Number of daily rates quoted 4,992 3,842 3,667
London median daily rate £525 £500 £475
Median daily rate % change year-on-year +5.00% +5.26% +11.76%
10th Percentile £325 £313 £310
90th Percentile £675 £638 £623
England median daily rate £500 £475 £438
% change year-on-year +5.26% +8.57% +9.38%
Number of hourly rates quoted 72 48 51
London median hourly rate £20.25 £27.00 £19.00
Median hourly rate % change year-on-year -25.00% +42.11% +7.80%
10th Percentile £13.36 £12.85 £14.45
90th Percentile £45.79 £165.00 £30.00
England median hourly rate £18.60 £17.50 £22.25
% change year-on-year +6.29% -21.35% +10.23%

Docker Swarm
Job Vacancy Trend in London

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

Job vacancy trend for Docker Swarm in London

Docker Swarm
Contractor Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Docker Swarm in London.

Contractor daily rate trend for Docker Swarm in London

Docker Swarm
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing Docker Swarm in London over the 6 months to 24 September 2018.

Contractor daily rate histogram for Docker Swarm in London

Docker Swarm
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Docker Swarm within the London region over the 6 months to 24 September 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London +17 45 £625 +19.05% 4
South London -39 5 £455 -3.19%
West London - 4 £558 - 2
Docker Swarm
England

For the 6 months to 24 September 2018, 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 London region with a requirement for Docker Swarm.

1 123 (93.18%) Docker
2 99 (75.00%) Linux
3 95 (71.97%) Amazon AWS
4 92 (69.70%) Kubernetes
5 82 (62.12%) DevOps
6 65 (49.24%) Git (software)
7 63 (47.73%) Ansible
8 59 (44.70%) Java
9 52 (39.39%) Python
9 52 (39.39%) Agile Software Development
10 51 (38.64%) Puppet
11 49 (37.12%) Jenkins
12 48 (36.36%) Microsoft Azure
12 48 (36.36%) Terraform
13 45 (34.09%) Continuous Integration
14 44 (33.33%) Configuration Management
15 42 (31.82%) JavaScript
15 42 (31.82%) Microservices
16 41 (31.06%) Elastic Stack
17 40 (30.30%) AngularJS
18 38 (28.79%) REST
19 37 (28.03%) SQL
20 35 (26.52%) HTTP
21 34 (25.76%) DNS
21 34 (25.76%) Linux Command Line
22 33 (25.00%) Elasticsearch
22 33 (25.00%) CentOS
23 32 (24.24%) Opscode Chef
23 32 (24.24%) CSS
24 30 (22.73%) HTML

Docker Swarm
Co-occurring IT Skills in 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 33 (25.00%) Elasticsearch
2 14 (10.61%) Apache Spark
3 12 (9.09%) Confluence
4 11 (8.33%) Apache
5 9 (6.82%) IIS
6 8 (6.06%) OpenStack
6 8 (6.06%) Tomcat
7 4 (3.03%) nginx
8 3 (2.27%) Cloud Foundry
8 3 (2.27%) CMS
8 3 (2.27%) Ethereum
9 2 (1.52%) IPython
Applications
1 4 (3.03%) HipChat
Business Applications
1 4 (3.03%) Distributed Ledger
Cloud Services
1 95 (71.97%) Amazon AWS
2 48 (36.36%) Microsoft Azure
3 25 (18.94%) Heroku
4 24 (18.18%) AWS CloudFormation
5 23 (17.42%) Google Cloud Platform
6 20 (15.15%) Amazon CloudWatch
6 20 (15.15%) Amazon EC2
7 17 (12.88%) Amazon S3
8 15 (11.36%) Datadog
9 13 (9.85%) Virtual Private Cloud
10 12 (9.09%) npm
11 11 (8.33%) Amazon ELB
12 7 (5.30%) IaaS
12 7 (5.30%) PaaS
13 6 (4.55%) Cloud Computing
13 6 (4.55%) OpenShift
14 3 (2.27%) Amazon EMR
14 3 (2.27%) GitHub
15 1 (0.76%) AWS Fargate
15 1 (0.76%) Yarn
Communications & Networking
1 35 (26.52%) HTTP
2 34 (25.76%) DNS
3 30 (22.73%) SSL
4 25 (18.94%) FTP
4 25 (18.94%) TCP/IP
5 14 (10.61%) SSH
6 10 (7.58%) AMQP
6 10 (7.58%) Firewall
7 9 (6.82%) OpenLDAP
7 9 (6.82%) OpenVPN
8 7 (5.30%) VLAN
9 2 (1.52%) IPFS
9 2 (1.52%) Reverse Proxy
10 1 (0.76%) VPN
Database & Business Intelligence
1 25 (18.94%) MongoDB
2 22 (16.67%) PostgreSQL
3 21 (15.91%) Apache Cassandra
4 19 (14.39%) Amazon RDS
5 16 (12.12%) Big Data
6 12 (9.09%) Hadoop
6 12 (9.09%) NoSQL
7 8 (6.06%) SQL Server
8 6 (4.55%) Relational Database
9 5 (3.79%) Amazon Redshift
9 5 (3.79%) Blockchain
9 5 (3.79%) MySQL
10 4 (3.03%) Redis
11 3 (2.27%) MariaDB
11 3 (2.27%) RDBMS
12 2 (1.52%) DB2
12 2 (1.52%) Oracle Database
Development Applications
1 65 (49.24%) Git (software)
2 49 (37.12%) Jenkins
3 28 (21.21%) Gradle
4 26 (19.70%) GitLab
5 23 (17.42%) Atlassian Bamboo
5 23 (17.42%) gulp
6 14 (10.61%) Mocha
6 14 (10.61%) Vagrant
7 13 (9.85%) Karma Test Runner
7 13 (9.85%) Maven
7 13 (9.85%) Sonatype Nexus
7 13 (9.85%) Travis CI
8 12 (9.09%) Bitbucket
8 12 (9.09%) JIRA
9 10 (7.58%) Cucumber
9 10 (7.58%) Protractor
10 9 (6.82%) GoCD
10 9 (6.82%) Liquibase
10 9 (6.82%) SonarQube
10 9 (6.82%) Spock
General
1 14 (10.61%) Finance
2 4 (3.03%) Banking
2 4 (3.03%) Telecoms
3 2 (1.52%) Front Office
3 2 (1.52%) Publishing
3 2 (1.52%) Retail
4 1 (0.76%) Advertising
4 1 (0.76%) Games
Job Titles
1 63 (47.73%) DevOps Engineer
2 38 (28.79%) Developer
3 25 (18.94%) Java Developer
4 23 (17.42%) AWS DevOps
4 23 (17.42%) AWS DevOps Engineer
4 23 (17.42%) AWS Engineer
5 13 (9.85%) Agile Developer
5 13 (9.85%) Agile Java Developer
6 12 (9.09%) Technical Leader
7 11 (8.33%) Lead DevOps
8 9 (6.82%) Senior Developer
9 8 (6.06%) Lead Developer
9 8 (6.06%) Lead Java Developer
9 8 (6.06%) Senior Java Developer
9 8 (6.06%) Technical Developer
10 6 (4.55%) Python Engineer
10 6 (4.55%) Senior DevOps
10 6 (4.55%) Senior DevOps Engineer
11 5 (3.79%) Azure DevOps
11 5 (3.79%) Node.js Developer
Libraries, Frameworks & Software Standards
1 41 (31.06%) Elastic Stack
2 40 (30.30%) AngularJS
3 38 (28.79%) REST
4 32 (24.24%) CSS
5 30 (22.73%) HTML
5 30 (22.73%) Node.js
6 29 (21.97%) OAuth
6 29 (21.97%) OAuth2
7 28 (21.21%) HTML5
8 25 (18.94%) Dropwizard
8 25 (18.94%) Guice
8 25 (18.94%) Ratpack
8 25 (18.94%) SOAP
9 24 (18.18%) Spring
9 24 (18.18%) Spring Boot
10 22 (16.67%) Ember.js
11 15 (11.36%) Kafka
12 14 (10.61%) Chai
12 14 (10.61%) React
13 13 (9.85%) GraphQL
Miscellaneous
1 34 (25.76%) Linux Command Line
2 11 (8.33%) Analytical Skills
3 9 (6.82%) Clustering
4 7 (5.30%) Foreign Exchange (FX)
4 7 (5.30%) Greenfield Project
5 5 (3.79%) Replication
6 4 (3.03%) Fintech
6 4 (3.03%) Public Cloud
7 3 (2.27%) Bitcoin
7 3 (2.27%) Computer Science
7 3 (2.27%) Digital Media
7 3 (2.27%) User Experience
8 2 (1.52%) Blog
8 2 (1.52%) Data Structures
9 1 (0.76%) Cloud Native
9 1 (0.76%) Data Centre
9 1 (0.76%) Distributed Denial-of-Service
9 1 (0.76%) Enterprise Cloud
9 1 (0.76%) Private Cloud
9 1 (0.76%) Virtual Team
Operating Systems
1 99 (75.00%) Linux
2 33 (25.00%) CentOS
3 26 (19.70%) Windows
4 24 (18.18%) Ubuntu
5 18 (13.64%) Red Hat Enterprise Linux
5 18 (13.64%) Windows Server
6 13 (9.85%) DC/OS
7 11 (8.33%) Windows Server 2008
8 8 (6.06%) Unix
9 7 (5.30%) Windows Server 2012
10 3 (2.27%) CoreOS
10 3 (2.27%) Solaris
10 3 (2.27%) VMS
11 2 (1.52%) Debian
12 1 (0.76%) RancherOS
Processes & Methodologies
1 82 (62.12%) DevOps
2 52 (39.39%) Agile Software Development
3 45 (34.09%) Continuous Integration
4 44 (33.33%) Configuration Management
5 42 (31.82%) Microservices
6 29 (21.97%) OWASP
7 28 (21.21%) Open Source
8 25 (18.94%) Domain-Driven Design
9 20 (15.15%) Software Engineering
10 19 (14.39%) Problem-Solving
11 17 (12.88%) Digital Transformation Programme
12 15 (11.36%) SDLC
13 14 (10.61%) Load Balancing
14 13 (9.85%) TDD
15 12 (9.09%) Continuous Delivery
15 12 (9.09%) Server Monitoring
16 11 (8.33%) Test Automation
17 10 (7.58%) BDD
17 10 (7.58%) MVC
17 10 (7.58%) MVVM
Programming Languages
1 59 (44.70%) Java
2 52 (39.39%) Python
3 42 (31.82%) JavaScript
4 37 (28.03%) SQL
5 28 (21.21%) Bash Shell
6 26 (19.70%) ES6
7 25 (18.94%) Java 8
7 25 (18.94%) TypeScript
8 18 (13.64%) Go
9 14 (10.61%) Groovy
9 14 (10.61%) PL/SQL
10 13 (9.85%) C#
10 13 (9.85%) Shell Script
11 10 (7.58%) C++
11 10 (7.58%) Ruby
11 10 (7.58%) VB.NET
12 9 (6.82%) Scala
13 7 (5.30%) PowerShell
14 3 (2.27%) Solidity
15 2 (1.52%) Kotlin
Qualifications
1 25 (18.94%) Security Cleared
2 24 (18.18%) SC Cleared
3 5 (3.79%) Degree
4 1 (0.76%) Computer Science Degree
4 1 (0.76%) DV Cleared
System Software
1 123 (93.18%) Docker
2 23 (17.42%) Virtual Machines
3 20 (15.15%) VMware Infrastructure
4 13 (9.85%) Hyper-V
4 13 (9.85%) VirtualBox
5 9 (6.82%) Postfix
5 9 (6.82%) Squid
5 9 (6.82%) vCloud
6 7 (5.30%) NFS
6 7 (5.30%) Xen
Systems Management
1 92 (69.70%) Kubernetes
2 63 (47.73%) Ansible
3 51 (38.64%) Puppet
4 48 (36.36%) Terraform
5 32 (24.24%) Opscode Chef
6 18 (13.64%) Packer
6 18 (13.64%) Rancher
6 18 (13.64%) ZABBIX
7 12 (9.09%) Mesos
8 11 (8.33%) Consul
9 10 (7.58%) Kibana
9 10 (7.58%) logstash
10 9 (6.82%) Nagios
11 8 (6.06%) Rsyslog
11 8 (6.06%) Sysdig
12 3 (2.27%) Prometheus
12 3 (2.27%) Salt
12 3 (2.27%) yum
13 2 (1.52%) HAProxy
14 1 (0.76%) Opsview
Vendors
1 30 (22.73%) VMware
2 23 (17.42%) Splunk
3 16 (12.12%) Google
4 12 (9.09%) New Relic
4 12 (9.09%) Sonatype
5 10 (7.58%) Microsoft
6 8 (6.06%) SaltStack
7 4 (3.03%) Oracle
8 3 (2.27%) Atlassian
9 2 (1.52%) Red Hat
10 1 (0.76%) Demandware
10 1 (0.76%) Salesforce.com