Period
to 16 September 2019

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for Red Hat Enterprise Linux skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Red Hat Enterprise Linux over the 6 months to 16 September 2019 with a comparison to the same period in the previous 2 years.

Red Hat Enterprise Linux (RHEL)
Central London > City of London
6 months to
16 Sep 2019
Same period 2018 Same period 2017
Rank 276 248 229
Rank change year-on-year -28 -19 +19
Permanent jobs citing Red Hat Enterprise Linux 50 99 112
As % of all permanent IT jobs advertised in the City of London 0.50% 0.91% 1.10%
As % of the Operating Systems category 2.10% 4.21% 4.46%
Number of salaries quoted 44 87 104
City of London median annual salary £67,500 £60,000 £61,250
Median salary % change year-on-year +12.50% -2.04% -2.00%
10th Percentile £44,875 £49,500 £37,000
90th Percentile £125,000 £80,500 £90,875
Central London median annual salary £70,000 £60,000 £60,000
% change year-on-year +16.67% - -4.00%

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 permanent job vacancies advertised in the City of London with a requirement for operating system skills.

All Operating Systems
City of London
Permanent vacancies with a requirement for operating system skills 2,383 2,351 2,509
As % of all permanent IT jobs advertised in the City of London 23.69% 21.59% 24.71%
Number of salaries quoted 2,056 2,101 2,264
City of London median annual salary £62,500 £60,000 £55,000
Median salary % change year-on-year +4.17% +9.09% -
10th Percentile £28,750 £28,500 £30,750
90th Percentile £95,000 £90,000 £86,250
Central London median annual salary £60,000 £60,000 £52,500
% change year-on-year - +14.29% -4.55%

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

Job postings citing Red Hat Enterprise Linux as a percentage 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
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Red Hat Enterprise Linux in the City of London.

Salary trend for Red Hat Enterprise Linux in the City of London

Red Hat Enterprise Linux
Salary Histogram in the City of London

The salary distribution of IT jobs citing Red Hat Enterprise Linux in the City of London over the 6 months to 16 September 2019.

Salary histogram for Red Hat Enterprise Linux in the City of London

Red Hat Enterprise Linux
Job Locations in the City of London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Red Hat Enterprise Linux within the City of London region over the 6 months to 16 September 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
London Bridge -8 1 £70,000 +27.27%
Red Hat Enterprise Linux
Central London

For the 6 months to 16 September 2019, IT 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 permanent job ads across the City of London region with a requirement for Red Hat Enterprise Linux.

1 50 (100.00%) Linux
2 43 (86.00%) Red Hat
3 32 (64.00%) VMware
4 29 (58.00%) Finance
5 24 (48.00%) SAN
6 21 (42.00%) DNS
6 21 (42.00%) Ansible
7 20 (40.00%) Banking
8 18 (36.00%) Microsoft
8 18 (36.00%) Unix
9 17 (34.00%) Windows
10 16 (32.00%) LDAP
11 15 (30.00%) Veritas
12 14 (28.00%) Cisco
12 14 (28.00%) Windows Server
13 13 (26.00%) SQL
13 13 (26.00%) Active Directory
14 12 (24.00%) Bash Shell
15 11 (22.00%) VMware Infrastructure
15 11 (22.00%) Data Centre
15 11 (22.00%) Storage Management
15 11 (22.00%) Python
16 10 (20.00%) Data Warehouse
16 10 (20.00%) SQL Server
16 10 (20.00%) VMware ESXi
16 10 (20.00%) High Availability
16 10 (20.00%) Root Cause Analysis
17 9 (18.00%) Regular Expression
17 9 (18.00%) Veritas Volume Manager
17 9 (18.00%) Veritas File System

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 4 (8.00%) OpenStack
2 2 (4.00%) Apache
2 2 (4.00%) Elasticsearch
2 2 (4.00%) MS Exchange
3 1 (2.00%) IIS
3 1 (2.00%) WildFly
Cloud Services
1 7 (14.00%) AWS
2 6 (12.00%) Azure
3 5 (10.00%) OpenShift
4 3 (6.00%) AWS CloudFormation
4 3 (6.00%) Office 365
Communications & Networking
1 24 (48.00%) SAN
2 21 (42.00%) DNS
3 9 (18.00%) DHCP
3 9 (18.00%) TCP/IP
4 7 (14.00%) DMZ
4 7 (14.00%) Firewall
5 3 (6.00%) LAN
5 3 (6.00%) WAN
6 1 (2.00%) F5 BIG-IP GTM
6 1 (2.00%) F5 BIG-IP LTM
6 1 (2.00%) FTP
6 1 (2.00%) HTTP
Database & Business Intelligence
1 10 (20.00%) Data Warehouse
1 10 (20.00%) SQL Server
2 6 (12.00%) MySQL
3 4 (8.00%) Big Data
4 3 (6.00%) MongoDB
4 3 (6.00%) PostgreSQL
4 3 (6.00%) SQL Server 2000
4 3 (6.00%) SQL Server 2008
4 3 (6.00%) SQL Server 2012
4 3 (6.00%) SQL Server Analysis Services
4 3 (6.00%) SQL Server Integration Services
4 3 (6.00%) SQL Server Reporting Services
5 2 (4.00%) Hadoop
5 2 (4.00%) Oracle Database
6 1 (2.00%) Amazon DynamoDB
6 1 (2.00%) Data Lake
Development Applications
1 4 (8.00%) Jenkins
2 2 (4.00%) Git (software)
3 1 (2.00%) Atlassian Bamboo
3 1 (2.00%) Eclipse
3 1 (2.00%) GitLab
3 1 (2.00%) IntelliJ
3 1 (2.00%) JMeter
3 1 (2.00%) Maven
3 1 (2.00%) Selenium
3 1 (2.00%) Sonatype Nexus
3 1 (2.00%) TeamCity
3 1 (2.00%) Vagrant
General
1 29 (58.00%) Finance
2 20 (40.00%) Banking
3 9 (18.00%) Investment Banking
4 5 (10.00%) Public Sector
5 2 (4.00%) Electronics
5 2 (4.00%) Manufacturing
5 2 (4.00%) Marketing
5 2 (4.00%) Telecoms
6 1 (2.00%) Advertising
6 1 (2.00%) Back Office
6 1 (2.00%) Financial Institution
6 1 (2.00%) Retail
Job Titles
1 13 (26.00%) Administrator
2 11 (22.00%) Linux Administrator
2 11 (22.00%) Linux Systems Administrator
2 11 (22.00%) Systems Administrator
3 9 (18.00%) Unix Administrator
3 9 (18.00%) Unix Linux Systems Administrator
3 9 (18.00%) Unix Systems Administrator
4 8 (16.00%) Linux Engineer
5 6 (12.00%) Infrastructure Manager
5 6 (12.00%) Support Engineer
6 5 (10.00%) DBA
6 5 (10.00%) DevOps Engineer
7 4 (8.00%) Storage Engineer
7 4 (8.00%) Systems Engineer
7 4 (8.00%) Unix Support
8 3 (6.00%) Server Engineer
8 3 (6.00%) Server Support Engineer
8 3 (6.00%) Technical Leader
8 3 (6.00%) Unix Engineer
8 3 (6.00%) Unix Server Engineer
Libraries, Frameworks & Software Standards
1 16 (32.00%) LDAP
2 9 (18.00%) Regular Expression
3 2 (4.00%) Middleware
3 2 (4.00%) Sensu
4 1 (2.00%) .NET
4 1 (2.00%) ActiveMQ
4 1 (2.00%) Apache Camel
4 1 (2.00%) Elastic Stack
4 1 (2.00%) FIX Protocol
4 1 (2.00%) Node.js
Miscellaneous
1 11 (22.00%) Data Centre
2 6 (12.00%) Clustering
3 3 (6.00%) Analytical Skills
4 2 (4.00%) Greenfield Project
4 2 (4.00%) Replication
5 1 (2.00%) Cloud Native
5 1 (2.00%) Self-Motivation
5 1 (2.00%) User Experience
Operating Systems
1 50 (100.00%) Linux
2 18 (36.00%) Unix
3 17 (34.00%) Windows
4 14 (28.00%) Windows Server
5 7 (14.00%) Windows Server 2012
6 6 (12.00%) CentOS
7 5 (10.00%) Ubuntu
7 5 (10.00%) Windows Server 2008
8 3 (6.00%) Data ONTAP
9 2 (4.00%) Fedora
9 2 (4.00%) Solaris
9 2 (4.00%) Windows Server 2003
10 1 (2.00%) Debian
Processes & Methodologies
1 11 (22.00%) Storage Management
2 10 (20.00%) High Availability
2 10 (20.00%) Root Cause Analysis
3 9 (18.00%) Configuration Management
4 8 (16.00%) Incident Management
4 8 (16.00%) Migration
5 7 (14.00%) Capacity Management
5 7 (14.00%) Change Control
6 6 (12.00%) DevOps
7 5 (10.00%) Fintech
8 4 (8.00%) Infrastructure Engineering
8 4 (8.00%) Open Source
8 4 (8.00%) Service Delivery
9 3 (6.00%) Agile Software Development
9 3 (6.00%) Continuous Integration
9 3 (6.00%) Problem-Solving
9 3 (6.00%) Task Automation
9 3 (6.00%) Technical Architecture
10 2 (4.00%) Continuous Delivery
10 2 (4.00%) Mentoring
Programming Languages
1 13 (26.00%) SQL
2 12 (24.00%) Bash Shell
3 11 (22.00%) Python
4 7 (14.00%) PowerShell
5 4 (8.00%) Ruby
6 3 (6.00%) Java
7 2 (4.00%) Perl
7 2 (4.00%) Shell Script
8 1 (2.00%) C
8 1 (2.00%) C#
8 1 (2.00%) Go
8 1 (2.00%) Groovy
Qualifications
1 2 (4.00%) DV Cleared
1 2 (4.00%) Security Cleared
2 1 (2.00%) AWS Certification
2 1 (2.00%) Computer Science Degree
2 1 (2.00%) Degree
2 1 (2.00%) ITIL Certification
2 1 (2.00%) RHCE
2 1 (2.00%) RHCSA
System Software
1 13 (26.00%) Active Directory
2 11 (22.00%) VMware Infrastructure
3 10 (20.00%) VMware ESXi
4 9 (18.00%) Cronacle
4 9 (18.00%) Veritas File System
4 9 (18.00%) Veritas Volume Manager
5 5 (10.00%) Docker
5 5 (10.00%) NFS
6 4 (8.00%) Hyper-V
6 4 (8.00%) Virtual Machines
6 4 (8.00%) XenApp
7 2 (4.00%) Oracle RAC
7 2 (4.00%) vSphere
8 1 (2.00%) Firmware
8 1 (2.00%) VMware NSX
Systems Management
1 21 (42.00%) Ansible
2 7 (14.00%) Puppet
3 6 (12.00%) Kubernetes
4 5 (10.00%) Nagios
4 5 (10.00%) Opscode Chef
4 5 (10.00%) Terraform
5 4 (8.00%) NetBackup
5 4 (8.00%) Red Hat Satellite
5 4 (8.00%) SCCM
6 3 (6.00%) Microsoft Clustering
6 3 (6.00%) Microsoft Data Protection Manager
7 2 (4.00%) Backup Exec
7 2 (4.00%) Cisco CUCM
7 2 (4.00%) Enterprise Manager Cloud Control
7 2 (4.00%) Kibana
7 2 (4.00%) McAfee ePO
7 2 (4.00%) SCOM
7 2 (4.00%) vCenter Server
8 1 (2.00%) EMC NetWorker
8 1 (2.00%) logstash
Vendors
1 43 (86.00%) Red Hat
2 32 (64.00%) VMware
3 18 (36.00%) Microsoft
4 15 (30.00%) Veritas
5 14 (28.00%) Cisco
6 7 (14.00%) Oracle
7 5 (10.00%) NetApp
8 4 (8.00%) Citrix
8 4 (8.00%) Sybase
9 3 (6.00%) Intel
10 2 (4.00%) Barracuda Networks
10 2 (4.00%) HP
10 2 (4.00%) McAfee
10 2 (4.00%) SAP
11 1 (2.00%) Asigra
11 1 (2.00%) Brocade
11 1 (2.00%) EMC
11 1 (2.00%) F5
11 1 (2.00%) Sun
11 1 (2.00%) Veeam