Period
to 29 September 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 September 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 Sep 2020
Same period 2019 Same period 2018
Rank 106 178 191
Rank change year-on-year +72 +13 -18
Contract jobs citing Red Hat Enterprise Linux 16 54 67
As % of all contract jobs advertised in the City of London 0.89% 0.89% 0.97%
As % of the Operating Systems category 5.03% 4.60% 4.73%
Number of daily rates quoted 9 32 46
Median daily rate £500 £538 £530
Median daily rate % change year-on-year -6.98% +1.42% +11.58%
10th Percentile £414 £413 £388
90th Percentile £531 £654 £613
Central London median daily rate £500 £525 £525
% change year-on-year -4.76% - +10.53%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
Central London median hourly rate - - -

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 318 1,173 1,415
As % of all contract IT jobs advertised in the City of London 17.69% 19.25% 20.39%
Number of daily rates quoted 224 911 1,082
Median daily rate £471 £475 £488
Median daily rate % change year-on-year -0.79% -2.56% +2.63%
10th Percentile £213 £165 £167
90th Percentile £638 £650 £644
Central London median daily rate £474 £475 £475
% change year-on-year -0.26% - -
Number of hourly rates quoted 3 32 72
Median hourly rate £22.50 £20.67 £18.70
Median hourly rate % change year-on-year +8.88% +10.51% +10.00%
10th Percentile £20.50 £12.04 £13.10
90th Percentile £35.10 £44.80 £25.35
Median hourly rate £21.25 £20.50 £18.70
% change year-on-year +3.66% +9.63% +5.35%

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
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 September 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 14 (87.50%) Red Hat
3 9 (56.25%) Finance
3 9 (56.25%) Oracle
4 8 (50.00%) Unix
5 6 (37.50%) Windows
5 6 (37.50%) VMware
5 6 (37.50%) VMware Infrastructure
6 5 (31.25%) Azure
6 5 (31.25%) Puppet
6 5 (31.25%) Python
6 5 (31.25%) Opscode Chef
6 5 (31.25%) DevOps
6 5 (31.25%) Docker
7 4 (25.00%) Ansible
7 4 (25.00%) High Availability
7 4 (25.00%) Jenkins
7 4 (25.00%) SQL
7 4 (25.00%) Perl
7 4 (25.00%) Migration
7 4 (25.00%) Microsoft
7 4 (25.00%) Nagios
7 4 (25.00%) Middleware
7 4 (25.00%) Configuration Management
7 4 (25.00%) Banking
7 4 (25.00%) Continuous Integration
8 3 (18.75%) AWS
8 3 (18.75%) Git (software)
8 3 (18.75%) CentOS
8 3 (18.75%) Active Directory

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 2 (12.50%) nginx
1 2 (12.50%) WebSphere
1 2 (12.50%) WebSphere Application Server
2 1 (6.25%) Apache
2 1 (6.25%) CMS
2 1 (6.25%) Elasticsearch
2 1 (6.25%) JBoss
2 1 (6.25%) Liferay
2 1 (6.25%) SharePoint
2 1 (6.25%) Tomcat
2 1 (6.25%) WebLogic
Applications
1 1 (6.25%) Microsoft Office
Cloud Services
1 5 (31.25%) Azure
2 3 (18.75%) AWS
2 3 (18.75%) IaaS
3 1 (6.25%) Cloud Computing
3 1 (6.25%) Datadog
3 1 (6.25%) GCP
3 1 (6.25%) GitHub
3 1 (6.25%) Office 365
3 1 (6.25%) PaaS
3 1 (6.25%) Power Platform
3 1 (6.25%) SaaS
Communications & Networking
1 3 (18.75%) DNS
2 2 (12.50%) DHCP
2 2 (12.50%) Kerberos
2 2 (12.50%) TCP/IP
3 1 (6.25%) Firewall
3 1 (6.25%) HTTP
3 1 (6.25%) SAN
3 1 (6.25%) SMTP
3 1 (6.25%) SNMP
Database & Business Intelligence
1 2 (12.50%) MongoDB
1 2 (12.50%) SQL Server
1 2 (12.50%) SQL Server Integration Services
1 2 (12.50%) SQL Server Reporting Services
2 1 (6.25%) Amazon Redshift
2 1 (6.25%) Data Warehouse
2 1 (6.25%) Microsoft Analysis Services
2 1 (6.25%) MySQL
2 1 (6.25%) Oracle Database
2 1 (6.25%) Power BI
2 1 (6.25%) Relational Database
2 1 (6.25%) SQL Server 2008
2 1 (6.25%) SQL Server 2012
2 1 (6.25%) SQL Server 2014
2 1 (6.25%) SQL Server 2016
2 1 (6.25%) SQL Server Analysis Services
Development Applications
1 4 (25.00%) Jenkins
2 3 (18.75%) Git (software)
3 2 (12.50%) JIRA
4 1 (6.25%) Bitbucket
4 1 (6.25%) Subversion
General
1 9 (56.25%) Finance
2 4 (25.00%) Banking
3 2 (12.50%) French Language
4 1 (6.25%) Back Office
4 1 (6.25%) Investment Banking
4 1 (6.25%) Public Sector
4 1 (6.25%) Retail
Job Titles
1 4 (25.00%) DevOps Engineer
1 4 (25.00%) Linux Engineer
2 3 (18.75%) Systems Engineer
3 2 (12.50%) Analyst
3 2 (12.50%) Consultant
3 2 (12.50%) DBA
3 2 (12.50%) Infrastructure Engineer
3 2 (12.50%) Linux Systems Engineer
3 2 (12.50%) Oracle DBA
3 2 (12.50%) Senior Linux Engineer
3 2 (12.50%) Unix Engineer
4 1 (6.25%) AWS DevOps Engineer
4 1 (6.25%) AWS Engineer
4 1 (6.25%) DevOps Systems Engineer
4 1 (6.25%) Linux DevOps Engineer
4 1 (6.25%) Linux Infrastructure Engineer
4 1 (6.25%) Linux/Unix DevOps
4 1 (6.25%) Python Engineer
4 1 (6.25%) Senior Linux Systems Engineer
4 1 (6.25%) Unix Infrastructure Engineer
Libraries, Frameworks & Software Standards
1 4 (25.00%) Middleware
2 3 (18.75%) LDAP
3 1 (6.25%) JDBC
3 1 (6.25%) LAMP
3 1 (6.25%) LEMP Stack
3 1 (6.25%) ODBC
3 1 (6.25%) Oracle GoldenGate
3 1 (6.25%) RabbitMQ
Miscellaneous
1 2 (12.50%) Management Information System
1 2 (12.50%) Replication
1 2 (12.50%) Virtual Team
2 1 (6.25%) Analytical Skills
2 1 (6.25%) Clustering
2 1 (6.25%) Data Centre
2 1 (6.25%) Enterprise Software
2 1 (6.25%) LPAR
2 1 (6.25%) Private Cloud
2 1 (6.25%) Self-Motivation
Operating Systems
1 16 (100.00%) Linux
2 8 (50.00%) Unix
3 6 (37.50%) Windows
4 3 (18.75%) CentOS
4 3 (18.75%) Windows Server
5 2 (12.50%) AIX
5 2 (12.50%) Debian
5 2 (12.50%) HPUX
5 2 (12.50%) Windows 10
5 2 (12.50%) Windows 7
6 1 (6.25%) Solaris
6 1 (6.25%) Windows Server 2008
6 1 (6.25%) Windows Server 2012
6 1 (6.25%) Windows Server 2016
6 1 (6.25%) Windows Server 2019
Processes & Methodologies
1 5 (31.25%) DevOps
2 4 (25.00%) Configuration Management
2 4 (25.00%) Continuous Integration
2 4 (25.00%) High Availability
2 4 (25.00%) Migration
3 3 (18.75%) Infrastructure Engineering
4 2 (12.50%) Change Management
4 2 (12.50%) Data Loss Prevention
4 2 (12.50%) Disaster Recovery
4 2 (12.50%) Open Source
4 2 (12.50%) Server Virtualisation
4 2 (12.50%) SIEM
4 2 (12.50%) Test Automation
4 2 (12.50%) User Acceptance Testing
5 1 (6.25%) Data Management
5 1 (6.25%) ITIL
5 1 (6.25%) Load Balancing
5 1 (6.25%) Requirements Analysis
5 1 (6.25%) Scrum
5 1 (6.25%) Security Management
Programming Languages
1 5 (31.25%) Python
2 4 (25.00%) Perl
2 4 (25.00%) SQL
3 2 (12.50%) Bash Shell
3 2 (12.50%) C
4 1 (6.25%) Groovy
4 1 (6.25%) Java
4 1 (6.25%) Korn
4 1 (6.25%) PL/SQL
4 1 (6.25%) PowerShell
4 1 (6.25%) Ruby
4 1 (6.25%) T-SQL
Qualifications
1 1 (6.25%) SC Cleared
1 1 (6.25%) Security Cleared
System Software
1 6 (37.50%) VMware Infrastructure
2 5 (31.25%) Docker
3 3 (18.75%) Active Directory
4 1 (6.25%) VMware ESXi
4 1 (6.25%) VMware NSX
Systems Management
1 5 (31.25%) Opscode Chef
1 5 (31.25%) Puppet
2 4 (25.00%) Ansible
2 4 (25.00%) Nagios
3 3 (18.75%) Kubernetes
3 3 (18.75%) Terraform
4 2 (12.50%) Oracle Enterprise Manager
4 2 (12.50%) Salt
5 1 (6.25%) Consul
5 1 (6.25%) Data Guard
5 1 (6.25%) logstash
5 1 (6.25%) Microsoft Clustering
5 1 (6.25%) Packer
5 1 (6.25%) Red Hat Satellite
5 1 (6.25%) SCOM
5 1 (6.25%) Tivoli Storage Manager
Vendors
1 14 (87.50%) Red Hat
2 9 (56.25%) Oracle
3 6 (37.50%) VMware
4 4 (25.00%) Microsoft
5 3 (18.75%) Cisco
5 3 (18.75%) HP
5 3 (18.75%) NetApp
5 3 (18.75%) SaltStack
6 2 (12.50%) IBM
6 2 (12.50%) Splunk
7 1 (6.25%) Axway
7 1 (6.25%) Citrix
7 1 (6.25%) CommVault
7 1 (6.25%) EMC
7 1 (6.25%) ION Trading
7 1 (6.25%) New Relic
7 1 (6.25%) Sybase
7 1 (6.25%) Veritas