Period
to 26 June 2019

The following table provides summary statistics for permanent job vacancies advertised in the South East 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 26 June 2019 with a comparison to the same period in the previous 2 years.

Red Hat Enterprise Linux (RHEL)
England > South East
6 months to
26 Jun 2019
Same period 2018 Same period 2017
Rank 334 298 282
Rank change year-on-year -36 -16 -48
Permanent jobs citing Red Hat Enterprise Linux 190 283 300
As % of all permanent IT jobs advertised in the South East 0.72% 0.93% 1.02%
As % of the Operating Systems category 2.84% 3.71% 3.58%
Number of salaries quoted 157 207 259
South East median annual salary £52,500 £55,000 £52,500
Median salary % change year-on-year -4.55% +4.76% +5.00%
10th Percentile £31,000 £36,250 £35,750
90th Percentile £75,000 £81,250 £70,000
England median annual salary £52,500 £55,000 £52,500
% change year-on-year -4.55% +4.76% -

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 South East with a requirement for operating system skills.

All Operating Systems
South East
Permanent vacancies with a requirement for operating system skills 6,684 7,628 8,370
As % of all permanent IT jobs advertised in the South East 25.30% 25.14% 28.37%
Number of salaries quoted 5,417 6,346 7,181
South East median annual salary £45,000 £42,500 £42,133
Median salary % change year-on-year +5.88% +0.87% +1.52%
10th Percentile £25,000 £23,500 £23,500
90th Percentile £70,000 £66,250 £62,500
England median annual salary £47,500 £47,500 £45,000
% change year-on-year - +5.56% -

Red Hat Enterprise Linux
Job Vacancy Trend in the South East

Job postings citing Red Hat Enterprise Linux as a percentage of all IT jobs advertised in the South East.

Job vacancy trend for Red Hat Enterprise Linux in the South East

Red Hat Enterprise Linux
Salary Trend in the South East

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

Salary trend for Red Hat Enterprise Linux in the South East

Red Hat Enterprise Linux
Salary Histogram in the South East

The salary distribution of IT jobs citing Red Hat Enterprise Linux in the South East over the 6 months to 26 June 2019.

Salary histogram for Red Hat Enterprise Linux in the South East

Red Hat Enterprise Linux
Job Locations in the South East

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 South East region over the 6 months to 26 June 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
Thames Valley +5 65 £55,000 -4.35% 1
Surrey +17 54 £56,250 +12.50%
Berkshire -34 51 £52,500 -8.70% 1
Hampshire -45 46 £52,500 -4.55% 4
West Sussex +13 23 £52,000 -5.02%
Oxfordshire +45 9 £60,000 -7.34%
Buckinghamshire +23 4 £40,000 -1.23%
East Sussex +8 1 - -
Middlesex +6 1 - -
Red Hat Enterprise Linux
England

For the 6 months to 26 June 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 South East region with a requirement for Red Hat Enterprise Linux.

1 190 (100.00%) Linux
2 137 (72.11%) Red Hat
3 89 (46.84%) CentOS
4 83 (43.68%) Windows
5 81 (42.63%) Python
6 74 (38.95%) Shell Script
6 74 (38.95%) Ansible
7 71 (37.37%) Unix
8 70 (36.84%) Puppet
9 69 (36.32%) DevOps
10 62 (32.63%) Oracle
11 58 (30.53%) Docker
11 58 (30.53%) Bash Shell
12 55 (28.95%) Perl
13 54 (28.42%) Java
13 54 (28.42%) Windows Server
14 53 (27.89%) Finance
15 51 (26.84%) SQL
16 43 (22.63%) Git (software)
17 42 (22.11%) SQL Server
18 41 (21.58%) Microsoft Azure
18 41 (21.58%) Jenkins
19 40 (21.05%) ITIL
20 38 (20.00%) Firewall
20 38 (20.00%) Security Cleared
20 38 (20.00%) Opscode Chef
21 37 (19.47%) VMware
21 37 (19.47%) TCP/IP
22 35 (18.42%) Amazon AWS
23 33 (17.37%) DNS

Red Hat Enterprise Linux
Co-occurring IT Skills in the South East 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 33 (17.37%) Apache
2 31 (16.32%) Tomcat
3 19 (10.00%) IIS
4 16 (8.42%) JBoss
5 14 (7.37%) nginx
5 14 (7.37%) Oracle HTTP Server
5 14 (7.37%) WebLogic
6 7 (3.68%) Elasticsearch
7 6 (3.16%) WebSphere
8 4 (2.11%) GlassFish
8 4 (2.11%) OpenStack
8 4 (2.11%) SharePoint
9 2 (1.05%) Confluence
9 2 (1.05%) MS Exchange
9 2 (1.05%) WildFly
Applications
1 3 (1.58%) Microsoft PowerPoint
Business Applications
1 1 (0.53%) Payment Gateway
1 1 (0.53%) Remedy ITSM
Cloud Services
1 41 (21.58%) Microsoft Azure
2 35 (18.42%) Amazon AWS
3 24 (12.63%) SaaS
4 12 (6.32%) AWS CloudFormation
5 9 (4.74%) GitHub
6 8 (4.21%) Office 365
7 6 (3.16%) Amazon CloudWatch
8 5 (2.63%) Cloud Computing
8 5 (2.63%) Datadog
8 5 (2.63%) Google Cloud Platform
8 5 (2.63%) Power Platform
9 4 (2.11%) IaaS
9 4 (2.11%) PaaS
9 4 (2.11%) Serverless
10 3 (1.58%) OpenShift
11 2 (1.05%) Virtual Private Cloud
12 1 (0.53%) Amazon EC2
12 1 (0.53%) Amazon ECS
12 1 (0.53%) Amazon ELB
12 1 (0.53%) Route 53
Communications & Networking
1 38 (20.00%) Firewall
2 37 (19.47%) TCP/IP
3 33 (17.37%) DNS
4 27 (14.21%) HTTP
5 23 (12.11%) SAN
6 21 (11.05%) DHCP
6 21 (11.05%) SSL
7 20 (10.53%) VPN
8 16 (8.42%) VLAN
9 14 (7.37%) Reverse Proxy
10 13 (6.84%) Fibre Channel
10 13 (6.84%) HTTPS
11 11 (5.79%) SSH
12 8 (4.21%) NAS
12 8 (4.21%) Radio Access Network
13 6 (3.16%) Internet
13 6 (3.16%) Network Security
14 3 (1.58%) SMTP
14 3 (1.58%) Wi-Fi
15 2 (1.05%) VoIP
Database & Business Intelligence
1 42 (22.11%) SQL Server
2 27 (14.21%) PostgreSQL
3 21 (11.05%) Relational Database
4 19 (10.00%) MySQL
5 16 (8.42%) NoSQL
6 11 (5.79%) RDBMS
7 10 (5.26%) Big Data
8 7 (3.68%) DB2
9 6 (3.16%) Hadoop
9 6 (3.16%) Oracle BI EE
10 5 (2.63%) Power BI
11 4 (2.11%) MongoDB
12 3 (1.58%) Azure SQL Database
12 3 (1.58%) Oracle Database
13 2 (1.05%) Neo4j
14 1 (0.53%) Amazon RDS
14 1 (0.53%) Hazelcast
14 1 (0.53%) Oracle Database 12c
14 1 (0.53%) Oracle ODI
14 1 (0.53%) Redis
Development Applications
1 43 (22.63%) Git (software)
2 41 (21.58%) Jenkins
3 13 (6.84%) Atlassian Bamboo
4 8 (4.21%) GitLab
5 6 (3.16%) Robot Framework
5 6 (3.16%) Selenium
5 6 (3.16%) Sonatype Nexus
6 5 (2.63%) Travis CI
6 5 (2.63%) Vagrant
7 3 (1.58%) Subversion
8 2 (1.05%) Artifactory
8 2 (1.05%) CircleCI
8 2 (1.05%) Cucumber
8 2 (1.05%) Gradle
8 2 (1.05%) JIRA
8 2 (1.05%) JUnit
8 2 (1.05%) Mockito
8 2 (1.05%) SonarQube
9 1 (0.53%) GoCD
9 1 (0.53%) TeamCity
General
1 53 (27.89%) Finance
2 16 (8.42%) Games
3 4 (2.11%) Legal
4 3 (1.58%) Electronics
5 2 (1.05%) Banking
5 2 (1.05%) Manufacturing
5 2 (1.05%) Marketing
5 2 (1.05%) Telecoms
6 1 (0.53%) Greek Language
6 1 (0.53%) Spanish Language
Job Titles
1 51 (26.84%) Linux Engineer
2 50 (26.32%) Administrator
3 31 (16.32%) DevOps Engineer
3 31 (16.32%) Systems Administrator
4 27 (14.21%) Linux Administrator
4 27 (14.21%) Linux Systems Administrator
4 27 (14.21%) Unix Administrator
5 19 (10.00%) Analyst
6 18 (9.47%) Linux DevOps Engineer
6 18 (9.47%) Linux/Unix DevOps
7 16 (8.42%) Senior Linux Engineer
7 16 (8.42%) Unix Linux Systems Administrator
7 16 (8.42%) Unix Systems Administrator
8 14 (7.37%) Lead DevOps
9 13 (6.84%) 2nd Line Support
9 13 (6.84%) 2nd Line Support Analyst
9 13 (6.84%) Support Analyst
10 9 (4.74%) Automation Engineer
10 9 (4.74%) DevOps Automation Engineer
10 9 (4.74%) Team Leader
Libraries, Frameworks & Software Standards
1 15 (7.89%) Elastic Stack
2 14 (7.37%) Middleware
3 12 (6.32%) LAPP Stack
4 11 (5.79%) ActiveMQ
5 10 (5.26%) LAMP
6 6 (3.16%) Apache NiFi
6 6 (3.16%) LDAP
7 5 (2.63%) J2EE
8 4 (2.11%) CGI
8 4 (2.11%) Java EE
8 4 (2.11%) SOAP
8 4 (2.11%) XML
9 3 (1.58%) jQuery
9 3 (1.58%) JSON
9 3 (1.58%) REST
9 3 (1.58%) Spring
9 3 (1.58%) XSLT
10 2 (1.05%) AngularJS
10 2 (1.05%) RESTful
10 2 (1.05%) Vue.js
Miscellaneous
1 25 (13.16%) Data Centre
2 21 (11.05%) Linux Command Line
3 15 (7.89%) Online Games
4 14 (7.37%) Enterprise Software
5 9 (4.74%) N-Tier
6 8 (4.21%) HACMP
6 8 (4.21%) Smart Meter
7 6 (3.16%) Clustering
7 6 (3.16%) Digital Media
7 6 (3.16%) Public Cloud
7 6 (3.16%) Video\Live Streaming
8 4 (2.11%) PlayStation
8 4 (2.11%) Virtual Team
9 2 (1.05%) Hybrid Cloud
9 2 (1.05%) IPTV
9 2 (1.05%) Over-the-Top Content
10 1 (0.53%) Data Protection Act
10 1 (0.53%) e-Learning
10 1 (0.53%) Enterprise Storage
10 1 (0.53%) Management Information System
Operating Systems
1 190 (100.00%) Linux
2 89 (46.84%) CentOS
3 83 (43.68%) Windows
4 71 (37.37%) Unix
5 54 (28.42%) Windows Server
6 33 (17.37%) AIX
6 33 (17.37%) Ubuntu
7 22 (11.58%) Solaris
8 20 (10.53%) Debian
8 20 (10.53%) Windows Server 2008
9 17 (8.95%) Windows Server 2012
10 8 (4.21%) Windows 10
11 5 (2.63%) DC/OS
12 3 (1.58%) Fedora
12 3 (1.58%) Oracle Linux
13 2 (1.05%) Amazon Linux
13 2 (1.05%) HPUX
13 2 (1.05%) Windows Server 2003
Processes & Methodologies
1 69 (36.32%) DevOps
2 40 (21.05%) ITIL
3 31 (16.32%) Configuration Management
4 26 (13.68%) Continuous Integration
5 24 (12.63%) Change Management
6 21 (11.05%) High Availability
7 20 (10.53%) Computer Science
8 19 (10.00%) Agile Software Development
8 19 (10.00%) Infrastructure Engineering
9 17 (8.95%) Performance Tuning
9 17 (8.95%) Service Management
10 16 (8.42%) Disaster Recovery
10 16 (8.42%) Task Automation
11 15 (7.89%) Asset Management
11 15 (7.89%) E-Commerce
11 15 (7.89%) Open Source
12 13 (6.84%) Antivirus Management
12 13 (6.84%) Data Loss Prevention
12 13 (6.84%) Network Monitoring
12 13 (6.84%) Software Deployment
Programming Languages
1 81 (42.63%) Python
2 74 (38.95%) Shell Script
3 58 (30.53%) Bash Shell
4 55 (28.95%) Perl
5 54 (28.42%) Java
6 51 (26.84%) SQL
7 28 (14.74%) Korn
8 21 (11.05%) JavaScript
9 19 (10.00%) C++
10 15 (7.89%) PowerShell
10 15 (7.89%) Ruby
11 13 (6.84%) AWK
11 13 (6.84%) Bourne shell
12 9 (4.74%) C
13 8 (4.21%) PL/SQL
14 7 (3.68%) PHP
15 5 (2.63%) T-SQL
16 4 (2.11%) Go
17 2 (1.05%) C#
18 1 (0.53%) Groovy
Qualifications
1 38 (20.00%) Security Cleared
2 31 (16.32%) Degree
3 25 (13.16%) SC Cleared
4 17 (8.95%) Cisco Certification
4 17 (8.95%) ITIL Foundation Certificate
5 13 (6.84%) ITIL Certification
5 13 (6.84%) RHCE
6 10 (5.26%) RHCSA
7 8 (4.21%) OCA
7 8 (4.21%) OCP
7 8 (4.21%) Oracle Certification
8 4 (2.11%) CCNA
9 3 (1.58%) CCNP
9 3 (1.58%) Computer Science Degree
9 3 (1.58%) VMware Certified Professional (VCP)
10 2 (1.05%) CWNA
10 2 (1.05%) Microsoft Certification
10 2 (1.05%) RHCA
11 1 (0.53%) VCP5
Quality Assurance & Compliance
1 15 (7.89%) PCI DSS
1 15 (7.89%) SLA
2 9 (4.74%) QA
3 4 (2.11%) ISO/IEC 27001
4 1 (0.53%) Sarbanes-Oxley
System Software
1 58 (30.53%) Docker
2 26 (13.68%) VMware Infrastructure
3 25 (13.16%) Active Directory
3 25 (13.16%) Hyper-V
4 14 (7.37%) Firmware
5 13 (6.84%) Veritas Cluster Server
6 7 (3.68%) Tivoli Workload Scheduler
6 7 (3.68%) VMware ESXi
7 6 (3.16%) GlusterFS
7 6 (3.16%) Oracle RAC
7 6 (3.16%) Virtual Machines
8 5 (2.63%) KVM
8 5 (2.63%) VirtualBox
8 5 (2.63%) vSphere
9 4 (2.11%) Apache ZooKeeper
9 4 (2.11%) etcd
9 4 (2.11%) iptables
9 4 (2.11%) Squid
10 3 (1.58%) NFS
11 1 (0.53%) GPFS
Systems Management
1 74 (38.95%) Ansible
2 70 (36.84%) Puppet
3 38 (20.00%) Opscode Chef
4 30 (15.79%) Red Hat Satellite
5 26 (13.68%) Kubernetes
6 19 (10.00%) Terraform
7 16 (8.42%) NetBackup
8 13 (6.84%) Oracle ZFS
8 13 (6.84%) Perfmon
8 13 (6.84%) Red Hat Spacewalk
8 13 (6.84%) WSUS
9 12 (6.32%) Docker Swarm
10 11 (5.79%) Packer
10 11 (5.79%) SELinux
11 7 (3.68%) IBM BigFix
11 7 (3.68%) Netcool
11 7 (3.68%) Netcool/OMNIbus
11 7 (3.68%) Tivoli
11 7 (3.68%) Tivoli Configuration Manager
11 7 (3.68%) Tivoli Monitoring
Vendors
1 137 (72.11%) Red Hat
2 62 (32.63%) Oracle
3 37 (19.47%) VMware
4 33 (17.37%) Microsoft
5 19 (10.00%) IBM
6 18 (9.47%) Cisco
7 15 (7.89%) HP
8 14 (7.37%) CA
9 13 (6.84%) Brocade
9 13 (6.84%) Centrify
9 13 (6.84%) Sun
9 13 (6.84%) Veritas
10 9 (4.74%) EMC
11 7 (3.68%) F5
11 7 (3.68%) Splunk
11 7 (3.68%) Sybase
12 6 (3.16%) BT
12 6 (3.16%) NetApp
12 6 (3.16%) OutSystems
12 6 (3.16%) StorageTek