Period
to 19 November 2019

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 19 November 2019 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
19 Nov 2019
Same period 2018 Same period 2017
Rank 546 590 575
Rank change year-on-year +44 -15 -38
Contract jobs citing CoreOS 19 46 68
As % of all contract IT jobs advertised in London 0.053% 0.100% 0.15%
As % of the Operating Systems category 0.30% 0.50% 0.70%
Number of daily rates quoted 14 18 43
London median daily rate £531 £563 £525
Median daily rate % change year-on-year -5.56% +7.14% -0.47%
10th Percentile £434 £443 £463
90th Percentile £575 £733 £670
England median daily rate £500 £575 £525
% change year-on-year -13.04% +9.52% -4.55%
Number of hourly rates quoted 0 0 0
London 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 6,392 9,291 9,657
As % of all contract IT jobs advertised in London 17.77% 20.17% 20.89%
Number of daily rates quoted 4,453 6,508 6,853
London median daily rate £463 £488 £475
Median daily rate % change year-on-year -5.13% +2.63% +5.56%
10th Percentile £163 £190 £205
90th Percentile £650 £650 £638
England median daily rate £425 £425 £425
Number of hourly rates quoted 201 276 276
London median hourly rate £21.00 £18.70 £19.25
Median hourly rate % change year-on-year +12.30% -2.86% +5.62%
10th Percentile £13.88 £12.50 £12.00
90th Percentile £55.00 £45.63 £47.83
England median hourly rate £17.50 £17.50 £17.50

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
Contractor Daily Rate Trend in London

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

Contractor daily rate trend for CoreOS in London

CoreOS
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing CoreOS in London over the 6 months to 19 November 2019.

Contractor daily rate histogram for CoreOS in London

CoreOS
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 CoreOS within the London region over the 6 months to 19 November 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
South London +25 4 £538 +4.37% 1
West London +35 3 £463 -11.90%
Central London +40 2 £538 -21.82%
CoreOS
England

For the 6 months to 19 November 2019, 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 19 (100.00%) Linux
1 19 (100.00%) DevOps
2 18 (94.74%) Kubernetes
3 15 (78.95%) Docker
3 15 (78.95%) AWS
4 14 (73.68%) Python
5 13 (68.42%) Terraform
6 12 (63.16%) Jenkins
7 10 (52.63%) Ansible
8 9 (47.37%) Elasticsearch
8 9 (47.37%) Microservices
8 9 (47.37%) JavaScript
8 9 (47.37%) Git (software)
8 9 (47.37%) Elastic Stack
8 9 (47.37%) CircleCI
8 9 (47.37%) Prometheus
8 9 (47.37%) Amazon EKS
8 9 (47.37%) Amazon ECS
9 8 (42.11%) Go
9 8 (42.11%) Artifactory
9 8 (42.11%) Node.js
9 8 (42.11%) Kafka
10 6 (31.58%) Bash Shell
10 6 (31.58%) Puppet
10 6 (31.58%) NoSQL
10 6 (31.58%) Agile Software Development
10 6 (31.58%) PostgreSQL
11 5 (26.32%) JMeter
11 5 (26.32%) SQL
11 5 (26.32%) VPN

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 9 (47.37%) Elasticsearch
2 1 (5.26%) nginx
Cloud Services
1 15 (78.95%) AWS
2 9 (47.37%) Amazon ECS
2 9 (47.37%) Amazon EKS
3 5 (26.32%) Amazon EC2
3 5 (26.32%) Amazon ELB
3 5 (26.32%) Amazon S3
3 5 (26.32%) AWS CloudFormation
3 5 (26.32%) AWS Lambda
3 5 (26.32%) Datadog
3 5 (26.32%) Serverless
4 4 (21.05%) Azure
4 4 (21.05%) GCP
4 4 (21.05%) GitHub
Communications & Networking
1 5 (26.32%) VPN
Database & Business Intelligence
1 6 (31.58%) NoSQL
1 6 (31.58%) PostgreSQL
2 1 (5.26%) Hadoop
2 1 (5.26%) MySQL
2 1 (5.26%) RDBMS
2 1 (5.26%) Relational Database
Development Applications
1 12 (63.16%) Jenkins
2 9 (47.37%) CircleCI
2 9 (47.37%) Git (software)
3 8 (42.11%) Artifactory
4 5 (26.32%) Atlassian Bamboo
4 5 (26.32%) JMeter
5 4 (21.05%) GitLab
5 4 (21.05%) JIRA
5 4 (21.05%) Sonatype Nexus
General
1 3 (15.79%) Banking
2 2 (10.53%) Finance
Job Titles
1 15 (78.95%) DevOps Engineer
2 8 (42.11%) AWS DevOps
3 7 (36.84%) AWS DevOps Engineer
3 7 (36.84%) AWS Engineer
4 6 (31.58%) Senior DevOps
4 6 (31.58%) Senior DevOps Engineer
5 5 (26.32%) Kubernetes Engineer
6 4 (21.05%) Linux DevOps Engineer
6 4 (21.05%) Linux Engineer
6 4 (21.05%) Linux/Unix DevOps
7 3 (15.79%) E-Commerce Engineer
7 3 (15.79%) Lead DevOps
8 2 (10.53%) Team Leader
9 1 (5.26%) AWS Consultant
9 1 (5.26%) Cloud Consultant
9 1 (5.26%) Consultant
9 1 (5.26%) DevOps Consultant
9 1 (5.26%) E-Commerce Consultant
Libraries, Frameworks & Software Standards
1 9 (47.37%) Elastic Stack
2 8 (42.11%) Kafka
2 8 (42.11%) Node.js
3 4 (21.05%) .NET
Miscellaneous
1 4 (21.05%) Cloud Native
2 1 (5.26%) Algorithms
2 1 (5.26%) Data Centre
2 1 (5.26%) Greenfield Project
Operating Systems
1 19 (100.00%) Linux
2 5 (26.32%) CentOS
3 1 (5.26%) Red Hat Enterprise Linux
3 1 (5.26%) Ubuntu
3 1 (5.26%) Unix
3 1 (5.26%) Windows
Processes & Methodologies
1 19 (100.00%) DevOps
2 9 (47.37%) Microservices
3 6 (31.58%) Agile Software Development
4 5 (26.32%) Continuous Delivery
4 5 (26.32%) Infrastructure Automation
4 5 (26.32%) Stress Testing
5 4 (21.05%) E-Commerce
5 4 (21.05%) The Twelve-Factor App
6 3 (15.79%) Configuration Management
6 3 (15.79%) Proactive Monitoring
7 2 (10.53%) Security Hardening
8 1 (5.26%) Analytics
8 1 (5.26%) Data Science
8 1 (5.26%) Fintech
8 1 (5.26%) Machine Learning
8 1 (5.26%) Migration
8 1 (5.26%) Open Source
Programming Languages
1 14 (73.68%) Python
2 9 (47.37%) JavaScript
3 8 (42.11%) Go
4 6 (31.58%) Bash Shell
5 5 (26.32%) SQL
6 4 (21.05%) C#
6 4 (21.05%) Rust
7 1 (5.26%) Ruby
Qualifications
1 5 (26.32%) SC Cleared
1 5 (26.32%) Security Cleared
System Software
1 15 (78.95%) Docker
2 4 (21.05%) Apache ZooKeeper
Systems Management
1 18 (94.74%) Kubernetes
2 13 (68.42%) Terraform
3 10 (52.63%) Ansible
4 9 (47.37%) Prometheus
5 6 (31.58%) Puppet
6 4 (21.05%) Kibana
6 4 (21.05%) logstash
7 2 (10.53%) Host Intrusion Detection System
7 2 (10.53%) Network Intrusion Detection System
8 1 (5.26%) HAProxy
8 1 (5.26%) Opscode Chef
8 1 (5.26%) Salt
Vendors
1 4 (21.05%) Confluent
1 4 (21.05%) Hortonworks
1 4 (21.05%) Veracode
2 1 (5.26%) Google
2 1 (5.26%) Microsoft
2 1 (5.26%) VMware