Period
to 22 May 2018

The following table provides summary statistics for permanent job vacancies advertised in England 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 22 May 2018 with a comparison to the same period in the previous 2 years.

Red Hat Enterprise Linux (RHEL)
UK > England
6 months to
22 May 2018
Same period 2017 Same period 2016
Rank 380 319 276
Rank change year-on-year -61 -43 +1
Permanent jobs citing Red Hat Enterprise Linux 1,354 1,622 2,335
As % of all permanent IT jobs advertised in England 0.84% 1.02% 1.24%
As % of the Operating Systems category 3.55% 4.17% 4.74%
Number of salaries quoted 1,083 1,322 1,889
England median annual salary £55,000 £55,000 £50,500
Median salary % change year-on-year - +8.91% +1.00%
10th Percentile £36,250 £33,750 £33,750
90th Percentile £83,750 £80,000 £75,000
UK median annual salary £52,500 £52,500 £50,000
% change year-on-year - +5.00% +2.04%

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 England with a requirement for operating system skills.

All Operating Systems
England
Permanent vacancies with a requirement for operating system skills 38,140 38,928 49,275
As % of all permanent IT jobs advertised in England 23.73% 24.45% 26.08%
Number of salaries quoted 31,164 32,805 42,065
England median annual salary £47,500 £45,000 £44,000
Median salary % change year-on-year +5.56% +2.27% +3.53%
10th Percentile £25,750 £25,000 £25,000
90th Percentile £77,500 £73,750 £72,500
UK median annual salary £46,000 £44,500 £43,000
% change year-on-year +3.37% +3.49% +1.18%

Red Hat Enterprise Linux
Job Vacancy Trend in England

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

Job vacancy trend for Red Hat Enterprise Linux in England

Red Hat Enterprise Linux
Salary Trend in England

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

Salary trend for Red Hat Enterprise Linux in England

Red Hat Enterprise Linux
Salary Histogram in England

The salary distribution of IT jobs citing Red Hat Enterprise Linux in England over the 6 months to 22 May 2018.

Salary histogram for Red Hat Enterprise Linux in England

Red Hat Enterprise Linux
Job Locations in England

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 England region over the 6 months to 22 May 2018. 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 -83 582 £62,500 +4.17% 77
South East -18 282 £55,000 +10.00% 42
North of England -11 224 £42,500 -5.56% 32
Yorkshire +38 149 £42,500 -5.56% 18
South West -3 118 £45,000 +12.50% 24
Midlands +14 89 £44,000 +4.76% 18
North West -17 68 £42,500 -5.56% 9
East of England -44 64 £55,000 +15.79% 15
West Midlands +4 54 £50,000 +11.87% 15
East Midlands +15 34 £43,250 +8.13% 3
North East -11 8 £37,500 +4.17% 5
Red Hat Enterprise Linux
UK

For the 6 months to 22 May 2018, 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 England region with a requirement for Red Hat Enterprise Linux.

1 1,354 (100.00%) Linux
2 1,015 (74.96%) Red Hat
3 498 (36.78%) Amazon AWS
4 494 (36.48%) Windows
5 477 (35.23%) DevOps
6 468 (34.56%) Python
7 448 (33.09%) VMware
8 446 (32.94%) Puppet
9 412 (30.43%) CentOS
10 354 (26.14%) Bash Shell
11 353 (26.07%) Oracle
12 323 (23.86%) Finance
13 294 (21.71%) VMware Infrastructure
14 284 (20.97%) Unix
15 282 (20.83%) ITIL
16 280 (20.68%) Java
17 279 (20.61%) Apache
18 278 (20.53%) Perl
19 271 (20.01%) Ansible
20 270 (19.94%) Opscode Chef
21 251 (18.54%) Jenkins
21 251 (18.54%) Windows Server
22 250 (18.46%) SQL
23 248 (18.32%) Docker
24 246 (18.17%) Configuration Management
25 238 (17.58%) Microsoft
26 234 (17.28%) Tomcat
27 232 (17.13%) Agile Software Development
28 228 (16.84%) SQL Server
29 212 (15.66%) Microsoft Azure

Red Hat Enterprise Linux
Co-occurring IT Skills in England 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
1 279 (20.61%) Apache
2 234 (17.28%) Tomcat
3 123 (9.08%) JBoss
4 96 (7.09%) WebSphere
5 88 (6.50%) WebLogic
6 65 (4.80%) Confluence
7 58 (4.28%) OpenStack
8 48 (3.55%) nginx
9 38 (2.81%) Oracle HTTP Server
10 33 (2.44%) SharePoint
11 31 (2.29%) IIS
12 26 (1.92%) Elasticsearch
12 26 (1.92%) MS Exchange
13 18 (1.33%) Moodle
14 16 (1.18%) Apache Spark
15 14 (1.03%) Drupal
15 14 (1.03%) WordPress
16 13 (0.96%) Oracle Application Server
16 13 (0.96%) WebSphere Application Server
17 12 (0.89%) BizTalk Server
Applications
1 21 (1.55%) Microsoft Office
2 11 (0.81%) Microsoft Excel
3 7 (0.52%) Microsoft PowerPoint
4 5 (0.37%) Stata
5 3 (0.22%) MS Visio
5 3 (0.22%) Spreadsheet
6 2 (0.15%) Microsoft Project
Business Applications
1 15 (1.11%) Documaker
2 12 (0.89%) Dynamics CRM
3 5 (0.37%) Concordance
3 5 (0.37%) Relativity
4 3 (0.22%) Salesforce.com CRM
5 2 (0.15%) Finacle
5 2 (0.15%) Magento
5 2 (0.15%) Remedy ITSM
5 2 (0.15%) SAP Hybris
6 1 (0.074%) FLEXCUBE
6 1 (0.074%) Payment Gateway
6 1 (0.074%) Ringtail
6 1 (0.074%) Temenos T24
Cloud Services
1 498 (36.78%) Amazon AWS
2 212 (15.66%) Microsoft Azure
3 92 (6.79%) SaaS
4 83 (6.13%) IaaS
5 80 (5.91%) Amazon EC2
6 67 (4.95%) Amazon S3
7 65 (4.80%) AWS CloudFormation
8 50 (3.69%) PaaS
9 36 (2.66%) Virtual Private Cloud
10 35 (2.58%) Amazon ELB
10 35 (2.58%) Google Cloud Platform
11 34 (2.51%) Amazon ElastiCache
11 34 (2.51%) OpenShift
12 31 (2.29%) Cloud Computing
13 29 (2.14%) GitHub
13 29 (2.14%) Office 365
14 28 (2.07%) Amazon CloudWatch
15 27 (1.99%) AWS Lambda
15 27 (1.99%) Route 53
16 25 (1.85%) Serverless
Communications & Networking
1 197 (14.55%) Firewall
2 175 (12.92%) SAN
3 140 (10.34%) DNS
4 138 (10.19%) TCP/IP
5 102 (7.53%) HTTP
6 95 (7.02%) NAS
7 71 (5.24%) DHCP
8 68 (5.02%) SSL
9 49 (3.62%) WAN
10 42 (3.10%) VPN
11 39 (2.88%) SSH
12 38 (2.81%) Internet
12 38 (2.81%) SNMP
13 36 (2.66%) LAN
14 30 (2.22%) IPsec
15 26 (1.92%) Cisco ASA
16 24 (1.77%) OpenVPN
16 24 (1.77%) Reverse Proxy
16 24 (1.77%) SMTP
17 20 (1.48%) Network Security
Database & Business Intelligence
1 228 (16.84%) SQL Server
2 175 (12.92%) MySQL
3 152 (11.23%) Oracle Database
4 103 (7.61%) Relational Database
5 86 (6.35%) RDBMS
6 80 (5.91%) PostgreSQL
7 68 (5.02%) Big Data
8 66 (4.87%) Hadoop
8 66 (4.87%) MongoDB
9 55 (4.06%) Amazon RDS
10 41 (3.03%) Oracle Database 11g
11 37 (2.73%) Oracle Database 10g
12 34 (2.51%) Oracle Database 12c
13 33 (2.44%) NoSQL
14 31 (2.29%) Redis
14 31 (2.29%) SQL Server 2008
15 26 (1.92%) Apache Cassandra
16 21 (1.55%) DB2
17 20 (1.48%) SQL Server 2005
18 16 (1.18%) MariaDB
Development Applications
1 251 (18.54%) Jenkins
2 158 (11.67%) Git (software)
3 98 (7.24%) Atlassian Bamboo
4 75 (5.54%) JIRA
5 50 (3.69%) TeamCity
6 46 (3.40%) Vagrant
7 41 (3.03%) Bitbucket
8 40 (2.95%) Sonatype Nexus
9 39 (2.88%) Subversion
10 19 (1.40%) ClearCase
10 19 (1.40%) GitLab
11 16 (1.18%) Artifactory
11 16 (1.18%) Team Foundation Server
12 15 (1.11%) Gerrit
12 15 (1.11%) Travis CI
13 14 (1.03%) Visual Studio
14 13 (0.96%) JUnit
14 13 (0.96%) Maven
14 13 (0.96%) Octopus Deploy
15 12 (0.89%) MSBuild
General
1 323 (23.86%) Finance
2 110 (8.12%) Banking
3 46 (3.40%) Retail
4 33 (2.44%) Games
5 23 (1.70%) Back Office
5 23 (1.70%) Law
6 19 (1.40%) Investment Banking
6 19 (1.40%) Marketing
7 18 (1.33%) Financial Institution
8 14 (1.03%) Telecoms
9 12 (0.89%) Advertising
9 12 (0.89%) Legal
10 8 (0.59%) Manufacturing
11 6 (0.44%) Online Betting
12 4 (0.30%) Military
12 4 (0.30%) Publishing
13 3 (0.22%) Aerospace
13 3 (0.22%) Automotive
13 3 (0.22%) Billing
13 3 (0.22%) Electronics
Job Titles
1 331 (24.45%) Linux Engineer
2 255 (18.83%) Administrator
3 251 (18.54%) DevOps Engineer
4 164 (12.11%) Linux Administrator
5 157 (11.60%) Systems Administrator
6 133 (9.82%) Linux Systems Administrator
7 113 (8.35%) Systems Engineer
8 103 (7.61%) Linux/Unix DevOps
9 98 (7.24%) AWS Engineer
10 96 (7.09%) Infrastructure Engineer
11 90 (6.65%) Linux Systems Engineer
12 89 (6.57%) DBA
13 82 (6.06%) Cloud Engineer
14 74 (5.47%) AWS DevOps
15 73 (5.39%) Linux DevOps Engineer
16 70 (5.17%) Architect
17 64 (4.73%) Analyst
18 62 (4.58%) Support Engineer
19 59 (4.36%) Applications Support
20 55 (4.06%) Senior DevOps
Libraries, Frameworks & Software Standards
1 148 (10.93%) Web Services
2 130 (9.60%) LAMP
3 85 (6.28%) Middleware
4 81 (5.98%) LDAP
5 64 (4.73%) .NET
6 49 (3.62%) Elastic Stack
7 45 (3.32%) JSON
8 35 (2.58%) Spring
9 32 (2.36%) XML
10 31 (2.29%) REST
11 30 (2.22%) SOAP
12 29 (2.14%) LEMP Stack
12 29 (2.14%) RESTful
13 27 (1.99%) RabbitMQ
14 25 (1.85%) Node.js
15 19 (1.40%) Kafka
16 18 (1.33%) FIX Protocol
16 18 (1.33%) HTML
17 15 (1.11%) XSLT
17 15 (1.11%) YAML
Miscellaneous
1 101 (7.46%) Data Centre
2 92 (6.79%) Analytical Skills
3 65 (4.80%) Clustering
4 59 (4.36%) Computer Science
5 54 (3.99%) Management Information System
6 47 (3.47%) Public Cloud
7 43 (3.18%) Private Cloud
8 42 (3.10%) Linux Command Line
9 34 (2.51%) Enterprise Software
10 33 (2.44%) Replication
11 25 (1.85%) Self-Motivation
12 23 (1.70%) Fintech
12 23 (1.70%) Hedge funds
13 19 (1.40%) Enterprise Storage
14 18 (1.33%) Hybrid Cloud
15 14 (1.03%) Mainframe
16 13 (0.96%) Wiki
17 10 (0.74%) Derivative
17 10 (0.74%) Fat Client
17 10 (0.74%) Thin Client
Operating Systems
1 1,354 (100.00%) Linux
2 494 (36.48%) Windows
3 412 (30.43%) CentOS
4 284 (20.97%) Unix
5 251 (18.54%) Windows Server
6 150 (11.08%) Ubuntu
7 120 (8.86%) Solaris
8 109 (8.05%) Windows Server 2012
9 94 (6.94%) Windows Server 2008
10 80 (5.91%) AIX
11 76 (5.61%) Debian
12 43 (3.18%) HPUX
13 36 (2.66%) SUSE
14 31 (2.29%) Oracle Linux
15 25 (1.85%) Amazon Linux
16 18 (1.33%) Windows Server 2003
17 16 (1.18%) Fedora
18 15 (1.11%) Android
19 13 (0.96%) Windows 10
20 12 (0.89%) Windows 7
Processes & Methodologies
1 477 (35.23%) DevOps
2 282 (20.83%) ITIL
3 246 (18.17%) Configuration Management
4 232 (17.13%) Agile Software Development
5 163 (12.04%) Problem-Solving
6 127 (9.38%) Continuous Integration
7 121 (8.94%) High Availability
8 101 (7.46%) Open Source
9 98 (7.24%) Deployment Automation
10 94 (6.94%) E-Commerce
11 92 (6.79%) Disaster Recovery
12 85 (6.28%) Migration
13 84 (6.20%) Project Management
14 77 (5.69%) SDLC
15 69 (5.10%) Change Control
16 62 (4.58%) Scrum
17 59 (4.36%) Change Management
18 58 (4.28%) Continuous Delivery
19 57 (4.21%) Capacity Planning
20 53 (3.91%) Performance Tuning
Programming Languages
1 468 (34.56%) Python
2 354 (26.14%) Bash Shell
3 280 (20.68%) Java
4 278 (20.53%) Perl
5 250 (18.46%) SQL
6 175 (12.92%) PowerShell
7 166 (12.26%) Shell Script
8 160 (11.82%) Ruby
9 89 (6.57%) PHP
10 69 (5.10%) JavaScript
11 62 (4.58%) C++
12 54 (3.99%) C
13 44 (3.25%) Korn
14 32 (2.36%) C#
15 18 (1.33%) Go
16 17 (1.26%) PL/SQL
17 14 (1.03%) Bourne shell
18 10 (0.74%) T-SQL
19 8 (0.59%) Groovy
20 7 (0.52%) Scala
Qualifications
1 117 (8.64%) Degree
2 95 (7.02%) RHCE
3 85 (6.28%) Security Cleared
4 65 (4.80%) Cisco Certification
5 48 (3.55%) CCNA
6 46 (3.40%) RHCSA
7 45 (3.32%) AWS Certification
8 44 (3.25%) Microsoft Certification
9 40 (2.95%) SC Cleared
10 39 (2.88%) VMware Certified Professional (VCP)
11 37 (2.73%) Computer Science Degree
12 30 (2.22%) DV Cleared
13 21 (1.55%) CISSP
14 17 (1.26%) ITIL Certification
15 15 (1.11%) MCSE
16 14 (1.03%) GIAC
17 12 (0.89%) MCSA
17 12 (0.89%) SANS
18 10 (0.74%) RHCA
19 9 (0.66%) TOGAF Certification
Quality Assurance & Compliance
1 47 (3.47%) QA
1 47 (3.47%) SLA
2 38 (2.81%) PCI DSS
3 24 (1.77%) ISO/IEC 27001
4 5 (0.37%) GCP
4 5 (0.37%) HIPAA
4 5 (0.37%) ISO 9001
5 4 (0.30%) PSD2
6 3 (0.22%) Data Quality
7 2 (0.15%) ISO 22301
7 2 (0.15%) PMO
8 1 (0.074%) GDPR
8 1 (0.074%) ISO/IEC 20000
System Software
1 294 (21.71%) VMware Infrastructure
2 248 (18.32%) Docker
3 154 (11.37%) Active Directory
4 64 (4.73%) Oracle RAC
5 63 (4.65%) VMware ESXi
6 55 (4.06%) vSphere
7 53 (3.91%) Hyper-V
8 45 (3.32%) iptables
9 34 (2.51%) Virtual Machines
10 29 (2.14%) Samba
10 29 (2.14%) VirtualBox
11 25 (1.85%) NFS
12 14 (1.03%) KVM
12 14 (1.03%) Veritas Cluster Server
13 11 (0.81%) QEMU
13 11 (0.81%) VMware Server
13 11 (0.81%) XenServer
14 10 (0.74%) vCloud
15 7 (0.52%) Cronacle
15 7 (0.52%) Shibboleth
Systems Management
1 446 (32.94%) Puppet
2 271 (20.01%) Ansible
3 270 (19.94%) Opscode Chef
4 131 (9.68%) Nagios
5 93 (6.87%) Kubernetes
6 68 (5.02%) Terraform
7 50 (3.69%) Red Hat Satellite
8 40 (2.95%) SCCM
9 32 (2.36%) Packer
10 28 (2.07%) ZABBIX
11 27 (1.99%) Rancher
12 21 (1.55%) Salt
13 20 (1.48%) vRealize
14 19 (1.40%) Oracle Enterprise Manager
14 19 (1.40%) Tivoli
15 17 (1.26%) SCOM
16 16 (1.18%) Oracle ZFS
16 16 (1.18%) SELinux
17 15 (1.11%) Data Guard
17 15 (1.11%) Sysdig
Vendors
1 1,015 (74.96%) Red Hat
2 448 (33.09%) VMware
3 353 (26.07%) Oracle
4 238 (17.58%) Microsoft
5 120 (8.86%) Cisco
6 100 (7.39%) IBM
7 90 (6.65%) HP
8 78 (5.76%) Splunk
9 61 (4.51%) Google
10 47 (3.47%) NetApp
11 40 (2.95%) EMC
12 38 (2.81%) Citrix
13 37 (2.73%) SaltStack
14 36 (2.66%) SolarWinds
15 35 (2.58%) New Relic
16 33 (2.44%) SAP
17 30 (2.22%) Sun
18 26 (1.92%) Dell
19 22 (1.62%) AppDynamics
20 20 (1.48%) BMC