Period
to 29 March 2020

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Red Hat Enterprise Linux skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Red Hat Enterprise Linux over the 6 months to 29 March 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.

Red Hat Enterprise Linux (RHEL)
Central London > City of London
6 months to
29 Mar 2020
Same period 2019 Same period 2018
Rank 167 154 165
Rank change year-on-year -13 +11 -36
Contract jobs citing Red Hat Enterprise Linux 16 91 95
As % of all contract jobs advertised in the City of London 0.37% 1.34% 1.34%
As % of the Operating Systems category 2.19% 6.75% 6.53%
Number of daily rates quoted 12 68 89
Median daily rate £531 £575 £585
Median daily rate % change year-on-year -7.61% -1.71% +17.00%
10th Percentile £428 £455 £413
90th Percentile £674 £643 £838
Central London median daily rate £531 £538 £575
% change year-on-year -1.16% -6.52% +21.05%
Number of hourly rates quoted 0 1 0
Median hourly rate - £35.00 -
Central London median hourly rate - £35.00 -

Red Hat Enterprise Linux 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 the City of London with a requirement for operating system skills.

All Operating Systems
City of London
Contract vacancies with a requirement for operating system skills 731 1,349 1,454
As % of all contract IT jobs advertised in the City of London 17.00% 19.81% 20.51%
Number of daily rates quoted 557 1,002 1,172
Median daily rate £450 £475 £500
Median daily rate % change year-on-year -5.26% -5.00% +5.26%
10th Percentile £150 £156 £263
90th Percentile £638 £649 £675
Central London median daily rate £450 £475 £495
% change year-on-year -5.26% -4.04% +10.00%
Number of hourly rates quoted 21 33 51
Median hourly rate £18.70 £19.25 £18.70
Median hourly rate % change year-on-year -2.86% +2.94% -0.80%
10th Percentile £12.50 £15.68 £11.25
90th Percentile £31.50 £33.70 £23.75
Median hourly rate £18.70 £20.00 £18.70
% change year-on-year -6.50% +6.95% -0.80%

Red Hat Enterprise Linux
Job Vacancy Trend in the City of London

Job postings citing Red Hat Enterprise Linux as a proportion of all IT jobs advertised in the City of London.

Job vacancy trend for Red Hat Enterprise Linux in the City of London

Red Hat Enterprise Linux
Contractor Daily Rate Trend in the City of London

3-month moving average daily rate quoted in jobs citing Red Hat Enterprise Linux in the City of London.

Daily rate trend for Red Hat Enterprise Linux in the City of London

Red Hat Enterprise Linux
Daily Rate Histogram in the City of London

Daily rate distribution for jobs citing Red Hat Enterprise Linux in the City of London over the 6 months to 29 March 2020.

Daily rate histogram for Red Hat Enterprise Linux in the City of London

Red Hat Enterprise Linux
Contractor Hourly Rate Trend in the City of London

3-month moving average hourly rates quoted in jobs citing Red Hat Enterprise Linux in the City of London.

Hourly rate trend for Red Hat Enterprise Linux in the City of London

For the 6 months to 29 March 2020, IT contractor jobs citing Red Hat Enterprise Linux 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 City of London region with a requirement for Red Hat Enterprise Linux.

1 16 (100.00%) Linux
2 12 (75.00%) Red Hat
3 7 (43.75%) Oracle
4 6 (37.50%) SQL
4 6 (37.50%) DevOps
5 5 (31.25%) Jenkins
5 5 (31.25%) Oracle Database
5 5 (31.25%) Ansible
5 5 (31.25%) Opscode Chef
5 5 (31.25%) Python
5 5 (31.25%) Java
5 5 (31.25%) Migration
5 5 (31.25%) Puppet
6 4 (25.00%) Azure
6 4 (25.00%) AWS
6 4 (25.00%) Finance
6 4 (25.00%) Configuration Management
6 4 (25.00%) Active Directory
6 4 (25.00%) .NET
6 4 (25.00%) Kubernetes
7 3 (18.75%) Docker
7 3 (18.75%) Analytical Skills
7 3 (18.75%) ITIL
7 3 (18.75%) Unix
7 3 (18.75%) PL/SQL
7 3 (18.75%) WebLogic
7 3 (18.75%) Middleware
7 3 (18.75%) Oracle Enterprise Manager
7 3 (18.75%) Bash Shell
7 3 (18.75%) CentOS

Red Hat Enterprise Linux
Co-occurring IT Skills in the City of 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 3 (18.75%) WebLogic
2 1 (6.25%) Apache
2 1 (6.25%) Confluence
2 1 (6.25%) IIS
2 1 (6.25%) Oracle SOA Suite
2 1 (6.25%) Skype for Business
2 1 (6.25%) Tomcat
Applications
1 1 (6.25%) Microsoft Office
Cloud Services
1 4 (25.00%) AWS
1 4 (25.00%) Azure
2 2 (12.50%) IaaS
2 2 (12.50%) OpenShift
2 2 (12.50%) PaaS
3 1 (6.25%) Amazon S3
3 1 (6.25%) AWS CloudTrail
3 1 (6.25%) Boomi
3 1 (6.25%) GCP
3 1 (6.25%) NuGet
3 1 (6.25%) Power Platform
3 1 (6.25%) Route 53
Communications & Networking
1 1 (6.25%) Broadband
1 1 (6.25%) Internet
Database & Business Intelligence
1 5 (31.25%) Oracle Database
2 2 (12.50%) Oracle Database 12c
2 2 (12.50%) SQL Server
3 1 (6.25%) Apache Ignite
3 1 (6.25%) Big Data
3 1 (6.25%) BusinessObjects
3 1 (6.25%) Flink
3 1 (6.25%) MongoDB
3 1 (6.25%) NoSQL
3 1 (6.25%) Oracle Database 11g
3 1 (6.25%) Oracle Exadata
3 1 (6.25%) PostgreSQL
3 1 (6.25%) Power BI
3 1 (6.25%) SQL Server 2008
3 1 (6.25%) SQL Server 2012
3 1 (6.25%) SQL Server 2016
3 1 (6.25%) SQL Server Analysis Services
3 1 (6.25%) SQL Server Reporting Services
Development Applications
1 5 (31.25%) Jenkins
2 2 (12.50%) Eclipse
2 2 (12.50%) Git (software)
2 2 (12.50%) Maven
3 1 (6.25%) Ant
3 1 (6.25%) Artifactory
3 1 (6.25%) Atlassian Bamboo
3 1 (6.25%) GitLab
3 1 (6.25%) JIRA
3 1 (6.25%) JUnit
3 1 (6.25%) MSI
3 1 (6.25%) Selenium
3 1 (6.25%) Subversion
3 1 (6.25%) Team Foundation Server
3 1 (6.25%) TeamCity
3 1 (6.25%) Toad
3 1 (6.25%) WiX
General
1 4 (25.00%) Finance
2 2 (12.50%) Banking
3 1 (6.25%) Front Office
Job Titles
1 3 (18.75%) DevOps Engineer
2 2 (12.50%) Analyst
2 2 (12.50%) DBA
2 2 (12.50%) Developer
2 2 (12.50%) Oracle DBA
2 2 (12.50%) Systems Engineer
2 2 (12.50%) Unix Engineer
3 1 (6.25%) Applications Support
3 1 (6.25%) Applications Support Analyst
3 1 (6.25%) Consultant
3 1 (6.25%) Financial Analyst
3 1 (6.25%) Infrastructure Engineer
3 1 (6.25%) Java Developer
3 1 (6.25%) Security Engineer
3 1 (6.25%) Senior DBA
3 1 (6.25%) Senior Oracle DBA
3 1 (6.25%) Service Analyst
3 1 (6.25%) Support Analyst
3 1 (6.25%) Technical Consultant
3 1 (6.25%) Technical Support
Libraries, Frameworks & Software Standards
1 4 (25.00%) .NET
2 3 (18.75%) Middleware
3 2 (12.50%) Oracle GoldenGate
3 2 (12.50%) REST
4 1 (6.25%) ASP.NET
4 1 (6.25%) JDBC
4 1 (6.25%) JSON
4 1 (6.25%) JSP
4 1 (6.25%) Kafka
4 1 (6.25%) LDAP
4 1 (6.25%) Node.js
4 1 (6.25%) Software Packaging
4 1 (6.25%) Spring
4 1 (6.25%) Spring Boot
4 1 (6.25%) Struts
4 1 (6.25%) XML
4 1 (6.25%) XSD
4 1 (6.25%) XSL
Miscellaneous
1 3 (18.75%) Analytical Skills
2 2 (12.50%) Private Cloud
2 2 (12.50%) Public Cloud
2 2 (12.50%) Replication
3 1 (6.25%) Clustering
3 1 (6.25%) Data Centre
3 1 (6.25%) Hybrid Cloud
3 1 (6.25%) Self-Motivation
3 1 (6.25%) SWIFT
Operating Systems
1 16 (100.00%) Linux
2 3 (18.75%) CentOS
2 3 (18.75%) Ubuntu
2 3 (18.75%) Unix
3 2 (12.50%) Solaris
3 2 (12.50%) Windows
4 1 (6.25%) Amazon Linux
4 1 (6.25%) Oracle Linux
4 1 (6.25%) Windows Server
Processes & Methodologies
1 6 (37.50%) DevOps
2 5 (31.25%) Migration
3 4 (25.00%) Configuration Management
4 3 (18.75%) Agile Software Development
4 3 (18.75%) ITIL
5 2 (12.50%) Microservices
6 1 (6.25%) Cloud Operations
6 1 (6.25%) Continuous Delivery
6 1 (6.25%) Customer Requirements
6 1 (6.25%) Data Science
6 1 (6.25%) Immutable Infrastructure
6 1 (6.25%) IT Strategy
6 1 (6.25%) Logical Data Model
6 1 (6.25%) Performance Tuning
6 1 (6.25%) Physical Data Model
6 1 (6.25%) Security Operations
6 1 (6.25%) Service Design
6 1 (6.25%) SFIA
6 1 (6.25%) Threat Intelligence
6 1 (6.25%) User Stories
Programming Languages
1 6 (37.50%) SQL
2 5 (31.25%) Java
2 5 (31.25%) Python
3 3 (18.75%) Bash Shell
3 3 (18.75%) PL/SQL
4 1 (6.25%) C#
4 1 (6.25%) Groovy
4 1 (6.25%) JavaScript
4 1 (6.25%) Perl
4 1 (6.25%) PowerShell
4 1 (6.25%) Ruby
4 1 (6.25%) Shell Script
4 1 (6.25%) XPath
4 1 (6.25%) XQuery
Qualifications
1 1 (6.25%) SC Cleared
1 1 (6.25%) Security Cleared
Quality Assurance & Compliance
1 2 (12.50%) ISO/IEC 27001
1 2 (12.50%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
2 1 (6.25%) ISO/IEC 20000
2 1 (6.25%) NIST
System Software
1 4 (25.00%) Active Directory
2 3 (18.75%) Docker
3 2 (12.50%) Oracle RAC
3 2 (12.50%) Virtual Servers
4 1 (6.25%) Hyper-V
4 1 (6.25%) Microsoft Virtual Server
4 1 (6.25%) Virtual Machines
Systems Management
1 5 (31.25%) Ansible
1 5 (31.25%) Opscode Chef
1 5 (31.25%) Puppet
2 4 (25.00%) Kubernetes
3 3 (18.75%) Data Guard
3 3 (18.75%) Oracle Enterprise Manager
4 2 (12.50%) Red Hat Satellite
4 2 (12.50%) Terraform
5 1 (6.25%) Cobbler
5 1 (6.25%) Microsoft Clustering
5 1 (6.25%) Microsoft Data Protection Manager
5 1 (6.25%) Nessus
5 1 (6.25%) Oracle RMAN
5 1 (6.25%) SCOM
5 1 (6.25%) SCOrch
5 1 (6.25%) SELinux
Vendors
1 12 (75.00%) Red Hat
2 7 (43.75%) Oracle
3 2 (12.50%) Microsoft
4 1 (6.25%) Citrix
4 1 (6.25%) Dell
4 1 (6.25%) F5
4 1 (6.25%) Fortinet
4 1 (6.25%) HP
4 1 (6.25%) Informatica
4 1 (6.25%) Juniper
4 1 (6.25%) MuleSoft
4 1 (6.25%) OneLogin
4 1 (6.25%) Palo Alto
4 1 (6.25%) Qualys
4 1 (6.25%) Splunk
4 1 (6.25%) Symantec
4 1 (6.25%) Thycotic
4 1 (6.25%) Veritas