Period
to 20 January 2019

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for CoreOS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited CoreOS over the 6 months to 20 January 2019 with a comparison to the same period in the previous 2 years.

CoreOS
England > London
6 months to
20 Jan 2019
Same period 2018 Same period 2017
Rank 710 763 752
Rank change year-on-year +53 -11 +143
Permanent jobs citing CoreOS 63 69 82
As % of all permanent IT jobs advertised in London 0.10% 0.099% 0.12%
As % of the Operating Systems category 0.45% 0.41% 0.47%
Number of salaries quoted 26 55 74
London median annual salary £60,000 £72,500 £51,250
Median salary % change year-on-year -17.24% +41.46% -30.51%
10th Percentile £48,750 £50,000 £33,750
90th Percentile £91,250 £95,000 £78,750
England median annual salary £60,000 £61,250 £55,000
% change year-on-year -2.04% +11.36% -15.38%

CoreOS is in the Operating Systems category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for operating system skills.

All Operating Systems
London
Permanent vacancies with a requirement for operating system skills 14,032 16,934 17,429
As % of all permanent IT jobs advertised in London 22.57% 24.22% 24.63%
Number of salaries quoted 11,597 13,627 15,029
London median annual salary £60,000 £55,000 £55,000
Median salary % change year-on-year +9.09% - +4.76%
10th Percentile £30,000 £30,500 £29,750
90th Percentile £90,000 £85,000 £85,000
England median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - -

CoreOS
Job Vacancy Trend in London

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

Job vacancy trend for CoreOS in London

CoreOS
Salary Trend in London

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

Salary trend for CoreOS in London

CoreOS
Salary Histogram in London

The salary distribution of IT jobs citing CoreOS in London over the 6 months to 20 January 2019.

Salary histogram for CoreOS in London

CoreOS
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing CoreOS within the London region over the 6 months to 20 January 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
Central London +35 15 £55,000 -26.17% 4
South London -17 2 £62,500 -16.11%
CoreOS
England

For the 6 months to 20 January 2019, IT jobs citing CoreOS 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 London region with a requirement for CoreOS.

1 63 (100.00%) Docker
2 54 (85.71%) Python
2 54 (85.71%) Linux
3 51 (80.95%) Amazon AWS
4 50 (79.37%) DevOps
5 45 (71.43%) Bash Shell
6 44 (69.84%) Google
7 43 (68.25%) Continuous Integration
7 43 (68.25%) Opscode Chef
8 42 (66.67%) Google Cloud Platform
9 41 (65.08%) Jenkins
10 40 (63.49%) Continuous Delivery
11 33 (52.38%) Ansible
11 33 (52.38%) Windows
12 31 (49.21%) Git (software)
12 31 (49.21%) Puppet
13 28 (44.44%) Microsoft Azure
13 28 (44.44%) Team Foundation Server
13 28 (44.44%) Unix
14 27 (42.86%) Nagios
14 27 (42.86%) Vagrant
15 26 (41.27%) Octopus Deploy
15 26 (41.27%) AppDynamics
15 26 (41.27%) CloudBees
15 26 (41.27%) Graphite
15 26 (41.27%) SDLC
15 26 (41.27%) Travis CI
15 26 (41.27%) GoCD
15 26 (41.27%) XebiaLabs
15 26 (41.27%) Automic

CoreOS
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 14 (22.22%) Apache
1 14 (22.22%) nginx
2 13 (20.63%) Tomcat
2 13 (20.63%) WebSphere
3 1 (1.59%) Apache Spark
3 1 (1.59%) Elasticsearch
3 1 (1.59%) OpenStack
Applications
1 1 (1.59%) Adobe Premiere
Cloud Services
1 51 (80.95%) Amazon AWS
2 42 (66.67%) Google Cloud Platform
3 28 (44.44%) Microsoft Azure
4 26 (41.27%) CloudBees
5 10 (15.87%) Cloud Computing
6 3 (4.76%) IaaS
7 2 (3.17%) DigitalOcean
7 2 (3.17%) SaaS
8 1 (1.59%) Amazon EC2
8 1 (1.59%) G Suite
8 1 (1.59%) GitHub
8 1 (1.59%) Loggly
8 1 (1.59%) npm
8 1 (1.59%) Slack
8 1 (1.59%) Sumo Logic
Communications & Networking
1 13 (20.63%) BIG-IP
1 13 (20.63%) VLAN
2 1 (1.59%) DNS
2 1 (1.59%) HTTP
2 1 (1.59%) Internet
Database & Business Intelligence
1 14 (22.22%) MySQL
1 14 (22.22%) Redis
1 14 (22.22%) Relational Database
2 13 (20.63%) NoSQL
3 4 (6.35%) Big Data
4 2 (3.17%) Apache Cassandra
4 2 (3.17%) PostgreSQL
5 1 (1.59%) Amazon DynamoDB
5 1 (1.59%) Hadoop
5 1 (1.59%) HBase
5 1 (1.59%) MongoDB
Development Applications
1 41 (65.08%) Jenkins
2 31 (49.21%) Git (software)
3 28 (44.44%) Team Foundation Server
4 27 (42.86%) Vagrant
5 26 (41.27%) Atlassian Bamboo
5 26 (41.27%) ClearCase
5 26 (41.27%) GoCD
5 26 (41.27%) HP UFT
5 26 (41.27%) JIRA
5 26 (41.27%) Octopus Deploy
5 26 (41.27%) Selenium
5 26 (41.27%) Subversion
5 26 (41.27%) TeamCity
5 26 (41.27%) Travis CI
6 3 (4.76%) GitLab
6 3 (4.76%) Maven
7 2 (3.17%) Bitbucket
7 2 (3.17%) Gerrit
7 2 (3.17%) Visual Studio Team System
8 1 (1.59%) Gradle
General
1 12 (19.05%) Retail
2 10 (15.87%) Games
3 2 (3.17%) Banking
3 2 (3.17%) Finance
Job Titles
1 31 (49.21%) Consultant
2 26 (41.27%) Automation Consultant
2 26 (41.27%) IT Consultant
3 10 (15.87%) Senior Software Engineer
3 10 (15.87%) Software Engineer
4 7 (11.11%) Administrator
4 7 (11.11%) DevOps Administrator
4 7 (11.11%) DevOps Engineer
4 7 (11.11%) Linux Administrator
4 7 (11.11%) Linux DevOps Administrator
4 7 (11.11%) Linux Systems Administrator
4 7 (11.11%) Linux/Unix DevOps
4 7 (11.11%) Systems Administrator
5 5 (7.94%) DevOps Consultant
5 5 (7.94%) Lead DevOps
5 5 (7.94%) Systems Administration Leader
6 4 (6.35%) 3rd Line Support
7 3 (4.76%) Support Consultant
8 2 (3.17%) Developer
8 2 (3.17%) Java Developer
Libraries, Frameworks & Software Standards
1 14 (22.22%) LAMP
2 13 (20.63%) LEMP Stack
3 10 (15.87%) CryEngine
3 10 (15.87%) gRPC
3 10 (15.87%) Unity (Game Engine)
3 10 (15.87%) Unreal Engine
4 6 (9.52%) Web Services
5 5 (7.94%) Spring
6 2 (3.17%) .NET
6 2 (3.17%) Elastic Stack
6 2 (3.17%) Natural Language Processing
6 2 (3.17%) TensorFlow
6 2 (3.17%) Theano
6 2 (3.17%) Torch
7 1 (1.59%) Akka
7 1 (1.59%) AngularJS
7 1 (1.59%) Kafka
7 1 (1.59%) LAPP Stack
7 1 (1.59%) Play Framework
7 1 (1.59%) Redux
Miscellaneous
1 12 (19.05%) Algorithms
2 1 (1.59%) Replication
2 1 (1.59%) Robotics
Operating Systems
1 54 (85.71%) Linux
2 33 (52.38%) Windows
3 28 (44.44%) Unix
4 2 (3.17%) Ubuntu
5 1 (1.59%) zOS
Processes & Methodologies
1 50 (79.37%) DevOps
2 43 (68.25%) Continuous Integration
3 40 (63.49%) Continuous Delivery
4 26 (41.27%) Process Improvement
4 26 (41.27%) SDLC
5 24 (38.10%) Software Engineering
6 21 (33.33%) Agile Software Development
7 15 (23.81%) Scrum
8 14 (22.22%) BDD
9 13 (20.63%) Computer Science
9 13 (20.63%) Kanban
9 13 (20.63%) Pair Programming
9 13 (20.63%) Software Delivery
10 12 (19.05%) E-Commerce
11 11 (17.46%) Open Source
12 10 (15.87%) Microservices
13 4 (6.35%) Configuration Management
14 2 (3.17%) Artificial Intelligence
14 2 (3.17%) Machine Learning
14 2 (3.17%) Stakeholder Management
Programming Languages
1 54 (85.71%) Python
2 45 (71.43%) Bash Shell
3 26 (41.27%) PowerShell
4 15 (23.81%) Java
5 14 (22.22%) Ruby
5 14 (22.22%) Shell Script
6 12 (19.05%) Go
7 11 (17.46%) C#
7 11 (17.46%) C++
8 10 (15.87%) TypeScript
9 5 (7.94%) Kotlin
10 2 (3.17%) Rust
10 2 (3.17%) Scala
11 1 (1.59%) Haskell
11 1 (1.59%) JavaScript
11 1 (1.59%) PHP
Qualifications
1 14 (22.22%) Degree
2 13 (20.63%) Computer Science Degree
System Software
1 63 (100.00%) Docker
2 13 (20.63%) iptables
3 10 (15.87%) etcd
4 1 (1.59%) Apache ZooKeeper
4 1 (1.59%) HDFS
4 1 (1.59%) VirtualBox
4 1 (1.59%) VMware Infrastructure
Systems Management
1 43 (68.25%) Opscode Chef
2 33 (52.38%) Ansible
3 31 (49.21%) Puppet
4 27 (42.86%) Nagios
5 26 (41.27%) Automic
5 26 (41.27%) Graphite
6 19 (30.16%) Kubernetes
7 14 (22.22%) HAProxy
8 10 (15.87%) Prometheus
9 5 (7.94%) Terraform
10 2 (3.17%) Mesos
11 1 (1.59%) Kibana
11 1 (1.59%) logstash
11 1 (1.59%) Salt
11 1 (1.59%) ZABBIX
Vendors
1 44 (69.84%) Google
2 26 (41.27%) AppDynamics
2 26 (41.27%) XebiaLabs
3 14 (22.22%) Oracle
4 13 (20.63%) F5
5 1 (1.59%) Hortonworks
5 1 (1.59%) hybris
5 1 (1.59%) Juniper
5 1 (1.59%) New Relic
5 1 (1.59%) Rackspace
5 1 (1.59%) SaltStack
5 1 (1.59%) Splunk
5 1 (1.59%) VMware