Period
to 4 August 2020

The following table provides summary statistics for contract job vacancies advertised in London with a requirement for CoreOS skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited CoreOS over the 6 months to 4 August 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.

CoreOS
England > London
6 months to
4 Aug 2020
Same period 2019 Same period 2018
Rank 366 585 567
Rank change year-on-year +219 -18 -7
Contract jobs citing CoreOS 11 11 64
As % of all contract jobs advertised in London 0.071% 0.027% 0.14%
As % of the Operating Systems category 0.41% 0.15% 0.68%
Number of daily rates quoted 2 10 29
Median daily rate £506 £626 £575
Median daily rate % change year-on-year -19.16% +8.91% +6.98%
10th Percentile £501 £513 £438
90th Percentile £517 £690 £695
England median daily rate £506 £650 £575
% change year-on-year -22.12% +13.04% +9.52%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
England median hourly rate - - -

CoreOS is in the Operating Systems 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 operating system skills.

All Operating Systems
London
Contract vacancies with a requirement for operating system skills 2,708 7,276 9,448
As % of all contract IT jobs advertised in London 17.42% 18.15% 20.44%
Number of daily rates quoted 1,821 5,117 6,697
Median daily rate £485 £475 £485
Median daily rate % change year-on-year +2.11% -2.06% +2.11%
10th Percentile £213 £177 £203
90th Percentile £650 £650 £650
England median daily rate £450 £438 £438
% change year-on-year +2.86% - +2.94%
Number of hourly rates quoted 61 197 310
Median hourly rate £35.00 £21.00 £19.00
Median hourly rate % change year-on-year +66.67% +10.53% -
10th Percentile £17.25 £12.65 £13.00
90th Percentile £50.00 £52.20 £47.83
Median hourly rate £19.50 £17.50 £17.50
% change year-on-year +11.43% - +3.46%

CoreOS
Job Vacancy Trend in London

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

Job vacancy trend for CoreOS in London

CoreOS
Contractor Daily Rate Trend in London

3-month moving average daily rate quoted in jobs citing CoreOS in London.

Daily rate trend for CoreOS in London

For the 6 months to 4 August 2020, IT contractor 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 contract job ads across the London region with a requirement for CoreOS.

1 11 (100.00%) Ansible
1 11 (100.00%) Kubernetes
2 10 (90.91%) DevOps
2 10 (90.91%) Linux
3 9 (81.82%) CentOS
3 9 (81.82%) Azure
3 9 (81.82%) AWS
3 9 (81.82%) Artifactory
3 9 (81.82%) Jenkins
4 8 (72.73%) Git (software)
4 8 (72.73%) Agile Software Development
5 7 (63.64%) JavaScript
5 7 (63.64%) Node.js
5 7 (63.64%) Microservices
6 6 (54.55%) GCP
6 6 (54.55%) Go
6 6 (54.55%) Kafka
6 6 (54.55%) Docker
6 6 (54.55%) Terraform
6 6 (54.55%) Veracode
6 6 (54.55%) Sonatype Nexus
6 6 (54.55%) Rust
6 6 (54.55%) Cloud Native
6 6 (54.55%) CircleCI
6 6 (54.55%) The Twelve-Factor App
6 6 (54.55%) .NET
6 6 (54.55%) JIRA
6 6 (54.55%) Amazon EKS
6 6 (54.55%) Confluent
7 4 (36.36%) GitLab

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 2 (18.18%) Confluence
Cloud Services
1 9 (81.82%) AWS
1 9 (81.82%) Azure
2 6 (54.55%) Amazon EKS
2 6 (54.55%) GCP
3 4 (36.36%) Amazon ECS
3 4 (36.36%) OpenShift
3 4 (36.36%) SonarCloud
4 3 (27.27%) Amazon EC2
4 3 (27.27%) Amazon S3
4 3 (27.27%) AWS CloudFormation
4 3 (27.27%) PaaS
4 3 (27.27%) Route 53
Communications & Networking
1 1 (9.09%) DHCP
1 1 (9.09%) DNS
1 1 (9.09%) HTTP
Development Applications
1 9 (81.82%) Artifactory
1 9 (81.82%) Jenkins
2 8 (72.73%) Git (software)
3 6 (54.55%) CircleCI
3 6 (54.55%) JIRA
3 6 (54.55%) Sonatype Nexus
4 4 (36.36%) GitLab
4 4 (36.36%) Snyk
5 3 (27.27%) Visual Studio Team System
6 1 (9.09%) Babel
6 1 (9.09%) webpack
Job Titles
1 9 (81.82%) Platform Engineer
2 5 (45.45%) Cloud Engineer
3 2 (18.18%) Cloud Infrastructure Engineer
3 2 (18.18%) DevOps Engineer
3 2 (18.18%) Infrastructure Engineer
3 2 (18.18%) Senior Cloud Engineer
3 2 (18.18%) Senior Platform Engineer
4 1 (9.09%) AWS DevOps
4 1 (9.09%) AWS DevOps Engineer
4 1 (9.09%) AWS Engineer
4 1 (9.09%) Developer
4 1 (9.09%) JavaScript Developer
4 1 (9.09%) Linux Engineer
Libraries, Frameworks & Software Standards
1 7 (63.64%) Node.js
2 6 (54.55%) .NET
2 6 (54.55%) Kafka
3 2 (18.18%) Lambda Expressions
4 1 (9.09%) React
4 1 (9.09%) REST
4 1 (9.09%) RxJS
4 1 (9.09%) Sass
Miscellaneous
1 6 (54.55%) Cloud Native
2 1 (9.09%) User Experience
Operating Systems
1 10 (90.91%) Linux
2 9 (81.82%) CentOS
3 4 (36.36%) Red Hat Enterprise Linux
Processes & Methodologies
1 10 (90.91%) DevOps
2 8 (72.73%) Agile Software Development
3 7 (63.64%) Microservices
4 6 (54.55%) The Twelve-Factor App
5 4 (36.36%) Infrastructure as Code
5 4 (36.36%) Infrastructure Automation
5 4 (36.36%) Proactive Monitoring
6 3 (27.27%) DevSecOps
7 2 (18.18%) Infrastructure Engineering
7 2 (18.18%) Open Source
8 1 (9.09%) BDD
8 1 (9.09%) Re-Platforming
8 1 (9.09%) Software Engineering
8 1 (9.09%) TDD
Programming Languages
1 7 (63.64%) JavaScript
2 6 (54.55%) Go
2 6 (54.55%) Rust
3 4 (36.36%) Python
3 4 (36.36%) R
4 2 (18.18%) Bash Shell
4 2 (18.18%) Java
Quality Assurance & Compliance
1 1 (9.09%) QA
System Software
1 6 (54.55%) Docker
2 3 (27.27%) Gluster
Systems Management
1 11 (100.00%) Ansible
1 11 (100.00%) Kubernetes
2 6 (54.55%) Terraform
3 3 (27.27%) Red Hat Satellite
4 2 (18.18%) Grafana
4 2 (18.18%) Opscode Chef
4 2 (18.18%) Prometheus
5 1 (9.09%) Mesos
5 1 (9.09%) Puppet
5 1 (9.09%) Salt
Vendors
1 6 (54.55%) Confluent
1 6 (54.55%) Veracode
2 4 (36.36%) Red Hat
3 3 (27.27%) Splunk