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 3 months to 28 March 2017 with a comparison to the same period in the previous 2 years.

Red Hat Enterprise Linux (RHEL)
England / South East
3 months to
28 Mar 2017
Same period 2016 Same period 2015
Rank 256 200 191
Rank change year-on-year -56 -9  
Permanent jobs citing Red Hat Enterprise Linux 142 296 332
As % of all permanent IT jobs advertised in the South East 0.95% 1.52% 1.59%
As % of the Operating Systems category 3.40% 5.01% 5.48%
Number of salaries quoted 114 228 280
Median salary £50,000 £47,500 £45,000
Median salary % change year-on-year +5.26% +5.55%  
90% offered a salary of more than £42,500 £35,000 £22,500
10% offered a salary of more than £70,000 £65,000 £69,000
UK excluding London median salary £45,250 £45,000 £45,000
% change year-on-year +0.55% -  

Red Hat Enterprise Linux is in the operating system skills category. The next 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.

Operating System Skills
South East
Permanent job vacancies with a requirement for operating system skills 4180 5910 6058
As % of all permanent IT job vacancies advertised in the South East 27.88% 30.35% 28.96%
Number of salaries quoted 3613 5135 5079
Median salary £40,000 £40,000 £40,000
90% offered a salary of more than £24,000 £24,500 £23,075
10% offered a salary of more than £60,000 £60,000 £57,500
UK excluding London median salary £37,500 £37,500 £37,500

Red Hat Enterprise Linux
Job Vacancy Trend in the South East

The job posting trend of jobs advertised in the South East citing Red Hat Enterprise Linux as a proportion of all permanent or contract IT jobs with a match in the Operating Systems category.

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 3 months to 28 March 2017.

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 3 months to 28 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Berkshire +4 48 £55,000 - 8
Surrey +20 31 £52,500 -8.69% 3
Oxfordshire -4 27 £50,000 +6.38% 1
Hampshire -27 15 £47,000 +25.33% 6
West Sussex +14 9 £52,500 +44.82%
East Sussex +5 8 £42,500 +6.25%
Kent +12 3 £70,000 +100.00% 1
Middlesex +7 1 £42,500 -
Red Hat Enterprise Linux
England

For the 6 months to 28 March 2017, IT jobs citing Red Hat Enterprise Linux also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the South East region with a requirement for Red Hat Enterprise Linux.

1 379 (100.00%) Linux
2 298 (78.63%) Red Hat
3 147 (38.79%) Perl
4 139 (36.68%) Unix
5 135 (35.62%) Python
6 133 (35.09%) VMware
7 121 (31.93%) Puppet
8 117 (30.87%) MySQL
9 111 (29.29%) Windows
10 104 (27.44%) Java
11 103 (27.18%) Bash Shell
12 97 (25.59%) CentOS
13 96 (25.33%) DevOps
14 95 (25.07%) VMware Infrastructure
14 95 (25.07%) DNS
15 91 (24.01%) Apache
16 86 (22.69%) Oracle
17 81 (21.37%) Finance
18 76 (20.05%) TCP/IP
19 71 (18.73%) Data Centre
20 70 (18.47%) Tomcat
21 66 (17.41%) PHP
22 65 (17.15%) ITIL
22 65 (17.15%) Red Hat Satellite
23 64 (16.89%) Solaris
24 61 (16.09%) LAMP
24 61 (16.09%) Jenkins
24 61 (16.09%) SaaS
25 60 (15.83%) Microsoft
26 59 (15.57%) Disaster Recovery

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 91 (24.01%) Apache
2 70 (18.47%) Tomcat
3 48 (12.66%) JBoss
4 14 (3.69%) IIS
4 14 (3.69%) nginx
5 12 (3.17%) WebLogic
6 10 (2.64%) Oracle SOA Suite
7 9 (2.37%) WebSphere
8 6 (1.58%) OpenStack
8 6 (1.58%) Oracle Application Server
9 3 (0.79%) BizTalk Server
9 3 (0.79%) Elasticsearch
9 3 (0.79%) MQSeries
9 3 (0.79%) MS Exchange
9 3 (0.79%) Oracle HTTP Server
9 3 (0.79%) SharePoint
10 2 (0.53%) Apache Spark
10 2 (0.53%) GemFire
10 2 (0.53%) IBM Notes
10 2 (0.53%) Skype for Business
Applications
1 22 (5.80%) MS Excel
2 15 (3.96%) MS Office
3 5 (1.32%) MS Visio
4 2 (0.53%) MS PowerPoint
Business Applications
1 6 (1.58%) Eloqua
1 6 (1.58%) Oracle EBS
2 2 (0.53%) NetSuite
3 1 (0.26%) SAP Oil and Gas
Cloud Services
1 61 (16.09%) SaaS
2 57 (15.04%) Amazon AWS
3 15 (3.96%) PaaS
4 12 (3.17%) IaaS
5 9 (2.37%) Microsoft Azure
6 6 (1.58%) Responsys
6 6 (1.58%) Taleo
7 5 (1.32%) Amazon EC2
8 4 (1.06%) Cloud Computing
9 2 (0.53%) GitHub
9 2 (0.53%) Office 365
10 1 (0.26%) Amazon S3
10 1 (0.26%) G Suite
10 1 (0.26%) Virtual Private Cloud
Communications & Networking
1 95 (25.07%) DNS
2 76 (20.05%) TCP/IP
3 47 (12.40%) LDAP
4 37 (9.76%) SSL
5 35 (9.23%) DHCP
6 34 (8.97%) Firewall
6 34 (8.97%) Internet
7 29 (7.65%) SAN
8 28 (7.39%) HTTP
9 27 (7.12%) SMTP
10 19 (5.01%) IMAP
10 19 (5.01%) POP3
10 19 (5.01%) VPN
11 15 (3.96%) BGP
12 11 (2.90%) Cisco Nexus
13 10 (2.64%) IPsec
13 10 (2.64%) SSH
14 9 (2.37%) Fibre Channel
15 8 (2.11%) Network Security
16 6 (1.58%) Cisco ASA
Database & Business Intelligence
1 117 (30.87%) MySQL
2 42 (11.08%) SQL Server
3 22 (5.80%) Relational Database
4 17 (4.49%) Oracle Database
5 16 (4.22%) Hadoop
5 16 (4.22%) MongoDB
6 15 (3.96%) PostgreSQL
7 14 (3.69%) NoSQL
7 14 (3.69%) OLTP
8 12 (3.17%) RDBMS
8 12 (3.17%) VLDB
9 6 (1.58%) Apache Cassandra
9 6 (1.58%) Oracle Reports
9 6 (1.58%) Redis
10 5 (1.32%) Big Data
10 5 (1.32%) Oracle Database 11g
10 5 (1.32%) SQL Server 2008
11 3 (0.79%) Oracle Database 10g
11 3 (0.79%) Riak
11 3 (0.79%) SQL Server 2005
Development Applications
1 61 (16.09%) Jenkins
2 44 (11.61%) Git (software)
3 15 (3.96%) Subversion
4 12 (3.17%) Gradle
4 12 (3.17%) JIRA
5 10 (2.64%) Ant
5 10 (2.64%) Apache Ivy
5 10 (2.64%) Maven
5 10 (2.64%) Selenium
6 8 (2.11%) Vagrant
7 6 (1.58%) Sonatype Nexus
8 5 (1.32%) Bugzilla
8 5 (1.32%) InstallShield
8 5 (1.32%) Trac
9 4 (1.06%) Atlassian Bamboo
10 3 (0.79%) Team Foundation Server
10 3 (0.79%) VersionOne
11 2 (0.53%) Eclipse
11 2 (0.53%) JUnit
11 2 (0.53%) Visual Studio
General
1 81 (21.37%) Finance
2 16 (4.22%) Telecoms
3 12 (3.17%) Banking
4 5 (1.32%) Aerospace
4 5 (1.32%) Automotive
4 5 (1.32%) Games
4 5 (1.32%) Legal
4 5 (1.32%) Marketing
5 4 (1.06%) Retail
6 1 (0.26%) Advertising
6 1 (0.26%) Electronics
6 1 (0.26%) Manufacturing
6 1 (0.26%) Military
Job Titles
1 144 (37.99%) Linux Engineer
2 87 (22.96%) Administrator
3 74 (19.53%) Linux Administrator
4 60 (15.83%) Systems Administrator
5 57 (15.04%) DevOps Engineer
6 52 (13.72%) Linux Systems Administrator
7 48 (12.66%) Infrastructure Engineer
8 45 (11.87%) Senior Linux Engineer
9 40 (10.55%) Linux/Unix DevOps
10 38 (10.03%) Cloud Engineer
11 34 (8.97%) Linux DevOps Engineer
12 29 (7.65%) Support Engineer
13 25 (6.60%) Senior Cloud Engineer
14 24 (6.33%) Cloud Infrastructure Engineer
14 24 (6.33%) Senior Infrastructure Engineer
15 22 (5.80%) Unix Administrator
16 19 (5.01%) Linux Systems Engineer
17 18 (4.75%) Developer
17 18 (4.75%) Middleware Engineer
18 17 (4.49%) Senior Middleware Engineer
Libraries, Frameworks & Software Standards
1 61 (16.09%) LAMP
2 35 (9.23%) Middleware
2 35 (9.23%) Web Services
3 17 (4.49%) Spring
4 11 (2.90%) .NET
5 9 (2.37%) LAPP Stack
5 9 (2.37%) XML
6 8 (2.11%) RESTful
6 8 (2.11%) YAML
7 6 (1.58%) Elastic Stack
7 6 (1.58%) Node.js
7 6 (1.58%) Oracle Fusion
8 5 (1.32%) Java EE
8 5 (1.32%) JSON
8 5 (1.32%) Kafka
8 5 (1.32%) LEMP Stack
9 4 (1.06%) ASP.NET
10 3 (0.79%) HTML
10 3 (0.79%) PostGIS
10 3 (0.79%) WebSphere MQ
Miscellaneous
1 71 (18.73%) Data Centre
2 36 (9.50%) Computer Science
3 25 (6.60%) Analytical Skills
4 23 (6.07%) Fintech
5 20 (5.28%) Clustering
5 20 (5.28%) Management Information System
6 16 (4.22%) Linux Command Line
7 9 (2.37%) Biotechnology
7 9 (2.37%) EMC VMAX
7 9 (2.37%) Enterprise Software
8 8 (2.11%) EMC VNX
8 8 (2.11%) Mobile App
9 6 (1.58%) HACMP
10 5 (1.32%) Replication
11 4 (1.06%) iPad
11 4 (1.06%) Online Games
12 3 (0.79%) N-Tier
12 3 (0.79%) PKI
12 3 (0.79%) Private Cloud
13 2 (0.53%) Driving Licence
Operating Systems
1 379 (100.00%) Linux
2 139 (36.68%) Unix
3 111 (29.29%) Windows
4 97 (25.59%) CentOS
5 64 (16.89%) Solaris
6 32 (8.44%) Ubuntu
7 24 (6.33%) AIX
8 21 (5.54%) Windows Server
9 17 (4.49%) Windows Server 2012
10 15 (3.96%) Debian
11 14 (3.69%) Windows 7
12 13 (3.43%) Windows 10
13 9 (2.37%) Fedora
14 7 (1.85%) FreeBSD
14 7 (1.85%) SUSE
15 6 (1.58%) Windows Server 2008
16 5 (1.32%) Windows Server 2003
17 3 (0.79%) HPUX
17 3 (0.79%) Oracle Linux
18 1 (0.26%) Windows 8
Processes & Methodologies
1 96 (25.33%) DevOps
2 65 (17.15%) ITIL
3 59 (15.57%) Disaster Recovery
4 56 (14.78%) Problem Management
5 53 (13.98%) Open Source
6 52 (13.72%) Root Cause Analysis
7 49 (12.93%) Configuration Management
8 44 (11.61%) High Availability
9 42 (11.08%) Performance Tuning
10 37 (9.76%) Line Management
11 36 (9.50%) Project Management
12 34 (8.97%) Agile Software Development
13 32 (8.44%) BCP
13 32 (8.44%) Migration
13 32 (8.44%) Security Hardening
13 32 (8.44%) Server Hardening
13 32 (8.44%) Stress Testing
14 30 (7.92%) Change Management
15 29 (7.65%) Mentoring
16 24 (6.33%) Risk Management
Programming Languages
1 147 (38.79%) Perl
2 135 (35.62%) Python
3 104 (27.44%) Java
4 103 (27.18%) Bash Shell
5 66 (17.41%) PHP
6 46 (12.14%) SQL
7 39 (10.29%) PowerShell
7 39 (10.29%) Ruby
8 21 (5.54%) Shell Script
9 13 (3.43%) C
10 11 (2.90%) PL/SQL
11 9 (2.37%) JavaScript
12 8 (2.11%) C++
13 6 (1.58%) Korn
14 3 (0.79%) Go
14 3 (0.79%) Rust
14 3 (0.79%) Tcl
15 2 (0.53%) AWK
15 2 (0.53%) Bourne shell
15 2 (0.53%) C#
Qualifications
1 37 (9.76%) Degree
2 24 (6.33%) Security Cleared
3 13 (3.43%) Microsoft Certification
4 11 (2.90%) SC Cleared
5 9 (2.37%) RHCA
5 9 (2.37%) VMware Certified Professional (VCP)
6 5 (1.32%) CCNA
6 5 (1.32%) Cisco Certification
6 5 (1.32%) ISEB
6 5 (1.32%) ISTQB
6 5 (1.32%) ITIL Certification
7 4 (1.06%) MCSE
7 4 (1.06%) RHCE
8 3 (0.79%) MCITP
8 3 (0.79%) VERITAS Certified Professional (VCP)
9 2 (0.53%) AWS Certification
9 2 (0.53%) DV Cleared
9 2 (0.53%) OCA
9 2 (0.53%) OCP
9 2 (0.53%) Oracle Certification
Quality Assurance & Compliance
1 33 (8.71%) PCI DSS
2 11 (2.90%) QA
3 3 (0.79%) SLA
4 2 (0.53%) Sarbanes-Oxley
System Software
1 95 (25.07%) VMware Infrastructure
2 40 (10.55%) Active Directory
3 26 (6.86%) Hyper-V
4 20 (5.28%) Veritas Cluster Server
5 16 (4.22%) vSphere
6 15 (3.96%) Docker
6 15 (3.96%) Firmware
7 13 (3.43%) NFS
8 12 (3.17%) vCloud
8 12 (3.17%) VMware ESX
9 11 (2.90%) KVM
10 9 (2.37%) GlusterFS
10 9 (2.37%) XenServer
11 7 (1.85%) Oracle Clusterware
12 6 (1.58%) Oracle RAC
13 5 (1.32%) Apache ZooKeeper
13 5 (1.32%) HDFS
14 3 (0.79%) Terminal Services
14 3 (0.79%) VirtualBox
15 2 (0.53%) Samba
Systems Management
1 121 (31.93%) Puppet
2 65 (17.15%) Red Hat Satellite
3 48 (12.66%) Ansible
4 46 (12.14%) Opscode Chef
5 34 (8.97%) Nagios
6 21 (5.54%) SELinux
7 17 (4.49%) Salt
8 16 (4.22%) Veritas Storage Foundation
9 15 (3.96%) NetBackup
9 15 (3.96%) Oracle Enterprise Manager
10 11 (2.90%) SCSM
11 9 (2.37%) Oracle ZFS
12 8 (2.11%) EMC NetWorker
13 5 (1.32%) Oracle RMAN
14 3 (0.79%) Ambari
14 3 (0.79%) Cobbler
14 3 (0.79%) Data Guard
14 3 (0.79%) Kibana
14 3 (0.79%) OpenAM
14 3 (0.79%) ZABBIX
Vendors
1 298 (78.63%) Red Hat
2 133 (35.09%) VMware
3 86 (22.69%) Oracle
4 60 (15.83%) Microsoft
5 32 (8.44%) Veritas
6 25 (6.60%) NetApp
7 23 (6.07%) Cisco
7 23 (6.07%) HP
7 23 (6.07%) Sun
8 19 (5.01%) EMC
9 12 (3.17%) 3PAR
9 12 (3.17%) TOWER Software
10 11 (2.90%) Avaya
10 11 (2.90%) Sophos
11 9 (2.37%) Apple
11 9 (2.37%) Brocade
11 9 (2.37%) StorageTek
12 8 (2.11%) IBM
13 7 (1.85%) SolarWinds
14 6 (1.58%) Splunk
Folkestone, Kent
ARC IT Recruitment Ltd
Salary: Up to £45,000 PA
Posted: 11 hours ago
Reading, Berkshire
Searchability
Salary: £30000 - £45000 per annum
Posted: 8 hours ago
Berkshire
Experis Ltd
Salary: £50000.00 - £65000.00 per annum + Extensive + Bonus
Posted: 6 hours ago
Reading, Berkshire
Verticality Ltd
Salary: £40000 - £50000 per annum
Posted: 10 hours ago
Berkshire
Staffworx Ltd
Salary: excellent + bens
Posted: 12 hours ago
Reading, Berkshire
Verticality Ltd
Salary: £50000 - £60000 per annum, Benefits Bonus, Private Health, Pension, Tr
Posted: 13 hours ago
Windsor, Berkshire
Randstad Technologies
Salary: £50000.00 per annum
Posted: Yesterday
Walton-On-Thames, Surrey
Go IT Recruitment Ltd
Salary: From £30,000 to £42,000 per annum + Salary review every 6 months + ben
Posted: 12 hours ago
Hampshire
Executive Resource Group
Posted: 4 days ago
Oxford, Oxfordshire
Big Red Recruitment
Salary: £45000 - £60000 per annum + competitive package
Posted: 5 days ago
Maidenhead, Berkshire
Maersk Line
Salary: Competitive
Posted: 12 days ago
Maidenhead, Berkshire
Maersk Line
Salary: Competitive
Posted: 12 days ago
Leatherhead, Surrey
CGI
Salary: £30000 - £40000 per annum
Posted: 15 days ago