Period
to 28 January 2022

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 28 January 2022 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
28 Jan 2022
Same period 2021 Same period 2020
Rank 581 408 494
Rank change year-on-year -173 +86 +93
Contract jobs citing CoreOS 2 3 20
As % of all contract jobs advertised in London 0.005% 0.017% 0.067%
As % of the Operating Systems category 0.038% 0.11% 0.38%
Number of daily rates quoted 1 0 17
10th Percentile - - £440
25th Percentile £563 - £456
Median daily rate (50th Percentile) £625 - £525
Median % change year-on-year - - -8.70%
75th Percentile £688 - £569
90th Percentile - - £575
England median daily rate £500 - £500
% change year-on-year - - -11.11%

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 5,312 2,817 5,213
As % of all contract IT jobs advertised in London 14.12% 15.65% 17.39%
Number of daily rates quoted 3,922 1,996 3,665
10th Percentile £225 £235 £158
25th Percentile £425 £363 £300
Median daily rate (50th Percentile) £543 £475 £450
Median % change year-on-year +14.26% +5.56% -7.69%
75th Percentile £650 £575 £575
90th Percentile £738 £658 £650
England median daily rate £495 £431 £413
% change year-on-year +14.85% +4.48% -2.94%
Number of hourly rates quoted 100 33 166
10th Percentile £15.00 £18.40 £14.38
25th Percentile £20.00 £22.25 £18.00
Median hourly rate £24.75 £29.65 £20.25
Median % change year-on-year -16.53% +46.42% +8.29%
75th Percentile £47.72 £53.75 £36.70
90th Percentile £64.00 £63.40 £54.01
England median hourly rate £20.00 £17.75 £17.10
% change year-on-year +12.68% +3.80% -0.15%

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 28 January 2022, 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 2 (100.00%) Linux
2 1 (50.00%) Python
2 1 (50.00%) Active Directory
2 1 (50.00%) SAML
2 1 (50.00%) X.509
2 1 (50.00%) Law
2 1 (50.00%) Banking
2 1 (50.00%) Software Engineering
2 1 (50.00%) Ubuntu
2 1 (50.00%) ISO/IEC 27001
2 1 (50.00%) Red Hat Enterprise Linux
2 1 (50.00%) nginx
2 1 (50.00%) Azure
2 1 (50.00%) AWS
2 1 (50.00%) SaaS
2 1 (50.00%) SIEM
2 1 (50.00%) OpenShift
2 1 (50.00%) Ansible
2 1 (50.00%) Docker
2 1 (50.00%) logstash
2 1 (50.00%) Kubernetes
2 1 (50.00%) Elastic Stack
2 1 (50.00%) Terraform
2 1 (50.00%) Infrastructure Automation
2 1 (50.00%) NIST
2 1 (50.00%) Active Directory Federation Services
2 1 (50.00%) Application Security

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 1 (50.00%) nginx
Cloud Services
1 1 (50.00%) AWS
1 1 (50.00%) Azure
1 1 (50.00%) OpenShift
1 1 (50.00%) SaaS
Communications & Networking
1 1 (50.00%) X.509
General
1 1 (50.00%) Banking
1 1 (50.00%) Law
Job Titles
1 1 (50.00%) Cloud Engineer
1 1 (50.00%) Platform Engineer
1 1 (50.00%) Security Engineer
Libraries, Frameworks & Software Standards
1 1 (50.00%) Elastic Stack
1 1 (50.00%) SAML
Operating Systems
1 2 (100.00%) Linux
2 1 (50.00%) Red Hat Enterprise Linux
2 1 (50.00%) Ubuntu
Processes & Methodologies
1 1 (50.00%) Application Security
1 1 (50.00%) Infrastructure Automation
1 1 (50.00%) SIEM
1 1 (50.00%) Software Engineering
Programming Languages
1 1 (50.00%) Python
Quality Assurance & Compliance
1 1 (50.00%) ISO/IEC 27001
1 1 (50.00%) NIST
System Software
1 1 (50.00%) Active Directory
1 1 (50.00%) Docker
Systems Management
1 1 (50.00%) Active Directory Federation Services
1 1 (50.00%) Ansible
1 1 (50.00%) Kubernetes
1 1 (50.00%) logstash
1 1 (50.00%) Terraform