The table below looks at the statistics for Red Hat Enterprise Linux skills in IT contracts advertised for the City of London region. Included is a guide to the contractor rates offered in IT contracts that have cited Red Hat Enterprise Linux over the 3 months to 27 February 2017 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
27 Feb 2017
Same period 2016 Same period 2015
Red Hat Enterprise Linux (RHEL)
London / City of London
Rank 108 116 154
Rank change year-on-year
+8 +38
Contract jobs citing Red Hat Enterprise Linux 43 35 41
As % of all contract IT jobs located in the City of London 1.45% 1.11% 0.80%
As % of the Operating Systems category 6.68% 5.14% 3.58%
Number of daily rates quoted 38 25 35
Median daily rate £505 £475 £425
Median daily rate % change year-on-year
+6.31% +11.76%
90% offered a daily rate of more than £335 £300 £325
10% offered a daily rate of more than £600 £565 £630
UK excluding London median daily rate £435 £420 £375
% change year-on-year
+3.57% +12.00%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £27.50 £21.00 £39.25
% change year-on-year
+30.95% -46.49%

The following table is for comparison with the above and provides statistics for the entire Operating Systems category in contract jobs advertised in the City of London region.

Operating Systems Category
City of London
Contract IT job ads with a match in the
Operating Systems category
644 681 1144
As % of all contract IT jobs located in the City of London 21.70% 21.58% 22.27%
Number of daily rates quoted 538 514 882
Median daily rate £450 £438 £413
Median daily rate % change year-on-year
+2.85% +6.06%
90% offered a daily rate of more than £275 £225 £185
10% offered a daily rate of more than £602 £575 £585
UK excluding London median daily rate £366 £355 £338
% change year-on-year
+3.09% +5.18%
Number of hourly rates quoted 8 16 34
Median hourly rate £14.00 £20.00 £17.87
Median hourly rate % change year-on-year
-30.00% +11.95%
90% offered a hourly rate of more than £13.20 £13.00 £13.00
10% offered a hourly rate of more than £113.70 £30.00 £105.00
UK excluding London median hourly rate £15.25 £17.00 £15.73
% change year-on-year
-10.29% +8.10%

Red Hat Enterprise Linux
Jobs Demand Trend in the City of London

The demand trend of contract jobs across the City of London region citing Red Hat Enterprise Linux as a proportion of all IT contracts with a match in the Operating Systems category.

Red Hat Enterprise Linux Jobs Demand Trend in the City of London

Red Hat Enterprise Linux
Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Red Hat Enterprise Linux across the City of London region.

Red Hat Enterprise Linux Daily Rate Trend in the City of London

Red Hat Enterprise Linux
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Red Hat Enterprise Linux across the City of London region over the 3 months to 27 February 2017.

Red Hat Enterprise Linux Daily Rate Histogram in the City of London

Red Hat Enterprise Linux
Hourly Rate Trend in the City of London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Red Hat Enterprise Linux across the City of London region.

Red Hat Enterprise Linux Hourly Rate Trend in the City of London

Red Hat Enterprise Linux
Top 30 Related IT Skills in the City of London

For the 6 months to 27 February 2017, IT contractor 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 contract ads across the City of London region with a requirement for Red Hat Enterprise Linux.

1 96 (100.00%) Linux
2 70 (72.92%) Red Hat
3 42 (43.75%) Puppet
4 40 (41.67%) Bash Shell
5 37 (38.54%) DevOps
6 34 (35.42%) Finance
6 34 (35.42%) Windows
7 29 (30.21%) Python
8 26 (27.08%) Unix
8 26 (27.08%) Agile Software Development
9 25 (26.04%) Git (software)
10 23 (23.96%) Ansible
11 21 (21.88%) Jenkins
11 21 (21.88%) Perl
12 20 (20.83%) VMware
12 20 (20.83%) Configuration Management
12 20 (20.83%) Open Source
13 19 (19.79%) Continuous Integration
14 17 (17.71%) Ruby
14 17 (17.71%) VMware Infrastructure
14 17 (17.71%) CentOS
14 17 (17.71%) Amazon AWS
14 17 (17.71%) Docker
15 16 (16.67%) JIRA
15 16 (16.67%) Banking
15 16 (16.67%) Active Directory
16 15 (15.63%) Java
16 15 (15.63%) Oracle
16 15 (15.63%) PowerShell
17 14 (14.58%) Load Balancing

Red Hat Enterprise Linux
Top Related 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 12 (12.50%) Confluence
2 11 (11.46%) Apache
3 9 (9.38%) Apache Spark
3 9 (9.38%) Tomcat
4 7 (7.29%) OpenStack
5 5 (5.21%) nginx
6 4 (4.17%) WebLogic
7 3 (3.13%) JBoss
7 3 (3.13%) Jupyter
8 2 (2.08%) IIS
8 2 (2.08%) Mule ESB
9 1 (1.04%) Apache Solr
9 1 (1.04%) Elasticsearch
Applications
1 5 (5.21%) MS Excel
2 1 (1.04%) MS Office
Cloud Services
1 17 (17.71%) Amazon AWS
2 6 (6.25%) GitHub
2 6 (6.25%) Microsoft Azure
3 5 (5.21%) Slack
4 3 (3.13%) Amazon EC2
4 3 (3.13%) PaaS
5 2 (2.08%) Amazon S3
5 2 (2.08%) Google Cloud Platform
5 2 (2.08%) Trello
6 1 (1.04%) AWS Elastic Beanstalk
6 1 (1.04%) AWS Lambda
6 1 (1.04%) Cloud Computing
6 1 (1.04%) G Suite
6 1 (1.04%) IaaS
6 1 (1.04%) OpenShift
Communications & Networking
1 14 (14.58%) Firewall
2 7 (7.29%) Kerberos
2 7 (7.29%) VPN
3 6 (6.25%) DNS
3 6 (6.25%) SAN
4 5 (5.21%) LDAP
5 4 (4.17%) SSH
6 3 (3.13%) Network Security
7 2 (2.08%) DHCP
7 2 (2.08%) DMZ
7 2 (2.08%) Ethernet
7 2 (2.08%) Internet
7 2 (2.08%) LAN
7 2 (2.08%) Reverse Proxy
7 2 (2.08%) SSL
7 2 (2.08%) TCP/IP
7 2 (2.08%) WAN
7 2 (2.08%) Wi-Fi
8 1 (1.04%) Cisco IOS
8 1 (1.04%) HTTP
Database & Business Intelligence
1 14 (14.58%) Big Data
2 12 (12.50%) Hadoop
2 12 (12.50%) MySQL
3 10 (10.42%) MongoDB
4 9 (9.38%) NoSQL
5 7 (7.29%) PostgreSQL
5 7 (7.29%) SQL Server
6 5 (5.21%) Apache Cassandra
7 4 (4.17%) HBase
7 4 (4.17%) Oracle Database
8 3 (3.13%) Cloudera CDH
8 3 (3.13%) Oracle Database 12c
9 2 (2.08%) BusinessObjects
9 2 (2.08%) Oracle Database 11g
9 2 (2.08%) Oracle Exadata
9 2 (2.08%) Redis
9 2 (2.08%) Relational Database
10 1 (1.04%) Apache Hive
10 1 (1.04%) Impala
10 1 (1.04%) Oracle Database 10g
Development Applications
1 25 (26.04%) Git (software)
2 21 (21.88%) Jenkins
3 16 (16.67%) JIRA
4 5 (5.21%) Cucumber
4 5 (5.21%) JUnit
5 4 (4.17%) Atlassian Bamboo
5 4 (4.17%) Jasmine
5 4 (4.17%) Mercurial
5 4 (4.17%) Sonatype Nexus
6 3 (3.13%) Bitbucket
6 3 (3.13%) SonarQube
6 3 (3.13%) Subversion
7 2 (2.08%) Ant
7 2 (2.08%) Artifactory
7 2 (2.08%) Eclipse
7 2 (2.08%) Gerrit
7 2 (2.08%) GitLab
7 2 (2.08%) Gradle
8 1 (1.04%) Talend Open Studio
8 1 (1.04%) TeamCity
General
1 34 (35.42%) Finance
2 16 (16.67%) Banking
3 4 (4.17%) Investment Banking
4 2 (2.08%) Advertising
4 2 (2.08%) Financial Institution
4 2 (2.08%) Telecoms
5 1 (1.04%) Front Office
Job Titles
1 25 (26.04%) Administrator
2 22 (22.92%) DevOps Engineer
3 19 (19.79%) Linux Engineer
4 11 (11.46%) Linux Administrator
4 11 (11.46%) Systems Administrator
5 9 (9.38%) Unix Systems Administrator
6 7 (7.29%) AWS DevOps
6 7 (7.29%) Consultant
6 7 (7.29%) Data Administrator
6 7 (7.29%) Linux Systems Administrator
6 7 (7.29%) Linux/Unix DevOps
7 6 (6.25%) Developer
7 6 (6.25%) Linux DevOps Engineer
8 5 (5.21%) AWS Engineer
8 5 (5.21%) Infrastructure Specialist
8 5 (5.21%) Java Developer
8 5 (5.21%) Senior Linux Administrator
8 5 (5.21%) Senior Systems Administrator
8 5 (5.21%) Unix Administrator
9 4 (4.17%) Senior Linux Systems Administrator
Libraries, Frameworks & Software Standards
1 11 (11.46%) LAMP
2 5 (5.21%) Kafka
2 5 (5.21%) Node.js
2 5 (5.21%) REST
3 3 (3.13%) .NET
3 3 (3.13%) HTML
3 3 (3.13%) JSON
3 3 (3.13%) LAPP Stack
3 3 (3.13%) LEMP Stack
3 3 (3.13%) Web Services
3 3 (3.13%) XML
4 2 (2.08%) CSS
4 2 (2.08%) EJB
4 2 (2.08%) J2EE
4 2 (2.08%) Java EE
4 2 (2.08%) JMS
4 2 (2.08%) Oracle GoldenGate
4 2 (2.08%) RabbitMQ
4 2 (2.08%) Software Packaging
4 2 (2.08%) XSLT
Miscellaneous
1 12 (12.50%) Data Centre
2 5 (5.21%) Clustering
2 5 (5.21%) Public Cloud
3 4 (4.17%) Analytical Skills
3 4 (4.17%) Linux Command Line
4 3 (3.13%) Equities
4 3 (3.13%) Fintech
5 2 (2.08%) Private Cloud
6 1 (1.04%) Algorithms
6 1 (1.04%) Foreign Exchange (FX)
6 1 (1.04%) Hedge funds
6 1 (1.04%) Hybrid Cloud
6 1 (1.04%) Management Information System
6 1 (1.04%) Replication
6 1 (1.04%) RSA SecurID
6 1 (1.04%) Web 2.0
Operating Systems
1 96 (100.00%) Linux
2 34 (35.42%) Windows
3 26 (27.08%) Unix
4 17 (17.71%) CentOS
5 12 (12.50%) Windows Server
6 8 (8.33%) Solaris
7 7 (7.29%) Ubuntu
8 6 (6.25%) SUSE
8 6 (6.25%) Windows Server 2008
8 6 (6.25%) Windows Server 2012
9 5 (5.21%) Windows Server 2003
10 2 (2.08%) Mac OS X
10 2 (2.08%) Oracle Linux
11 1 (1.04%) AIX
11 1 (1.04%) Android
11 1 (1.04%) Apple iOS
11 1 (1.04%) Fedora
11 1 (1.04%) Mac OS
11 1 (1.04%) Mac OS X Server
11 1 (1.04%) Windows 7
Processes & Methodologies
1 37 (38.54%) DevOps
2 26 (27.08%) Agile Software Development
3 20 (20.83%) Configuration Management
3 20 (20.83%) Open Source
4 19 (19.79%) Continuous Integration
5 14 (14.58%) Load Balancing
6 11 (11.46%) Migration
6 11 (11.46%) Scrum
7 9 (9.38%) Performance Tuning
8 8 (8.33%) ITIL
9 7 (7.29%) Continuous Delivery
9 7 (7.29%) High Availability
9 7 (7.29%) Mentoring
9 7 (7.29%) Performance Monitoring
9 7 (7.29%) Root Cause Analysis
9 7 (7.29%) TDD
10 6 (6.25%) Microservices
10 6 (6.25%) Software Engineering
11 5 (5.21%) Release Management
11 5 (5.21%) Server Building
Programming Languages
1 40 (41.67%) Bash Shell
2 29 (30.21%) Python
3 21 (21.88%) Perl
4 17 (17.71%) Ruby
5 15 (15.63%) Java
5 15 (15.63%) PowerShell
6 12 (12.50%) SQL
7 7 (7.29%) PHP
8 6 (6.25%) Shell Script
9 5 (5.21%) JavaScript
10 4 (4.17%) AWK
10 4 (4.17%) sed
11 3 (3.13%) C
12 2 (2.08%) Go
12 2 (2.08%) PL/SQL
13 1 (1.04%) C#
13 1 (1.04%) C++
13 1 (1.04%) VB.NET
Qualifications
1 11 (11.46%) Security Cleared
2 10 (10.42%) DV Cleared
3 5 (5.21%) RHCA
3 5 (5.21%) RHCE
3 5 (5.21%) SC Cleared
4 4 (4.17%) CCNA
4 4 (4.17%) Cisco Certification
5 1 (1.04%) CCA
5 1 (1.04%) IBM Certification
5 1 (1.04%) ITIL Certification
5 1 (1.04%) MCITP
5 1 (1.04%) Microsoft Certification
5 1 (1.04%) OCP
5 1 (1.04%) Oracle Certification
Quality Assurance & Compliance
1 5 (5.21%) PCI DSS
2 3 (3.13%) QA
3 1 (1.04%) SLA
System Software
1 17 (17.71%) Docker
1 17 (17.71%) VMware Infrastructure
2 16 (16.67%) Active Directory
3 4 (4.17%) HDFS
3 4 (4.17%) Hyper-V
3 4 (4.17%) Veritas Cluster Server
3 4 (4.17%) XenApp
4 3 (3.13%) Oracle RAC
4 3 (3.13%) vCloud
5 2 (2.08%) NFS
5 2 (2.08%) Virtual Machines
6 1 (1.04%) Apache ZooKeeper
6 1 (1.04%) GPFS
6 1 (1.04%) iptables
6 1 (1.04%) LXC
6 1 (1.04%) Samba
6 1 (1.04%) VirtualBox
6 1 (1.04%) VMware ESXi
6 1 (1.04%) vSphere
6 1 (1.04%) Xen
Systems Management
1 42 (43.75%) Puppet
2 23 (23.96%) Ansible
3 9 (9.38%) Nagios
4 7 (7.29%) Opscode Chef
5 6 (6.25%) Kubernetes
5 6 (6.25%) Red Hat Spacewalk
6 4 (4.17%) Cobbler
6 4 (4.17%) Control-M
6 4 (4.17%) Hadoop YARN
6 4 (4.17%) HAProxy
6 4 (4.17%) Red Hat Satellite
6 4 (4.17%) SELinux
6 4 (4.17%) Terraform
7 3 (3.13%) Grafana
7 3 (3.13%) Graphite
7 3 (3.13%) Kibana
7 3 (3.13%) ZABBIX
8 2 (2.08%) Data Guard
8 2 (2.08%) Jamf Pro
8 2 (2.08%) Rundeck
Vendors
1 70 (72.92%) Red Hat
2 20 (20.83%) VMware
3 15 (15.63%) Oracle
4 10 (10.42%) Cisco
5 8 (8.33%) Veritas
6 7 (7.29%) Atlassian
7 6 (6.25%) Citrix
7 6 (6.25%) Microsoft
8 5 (5.21%) Hortonworks
9 4 (4.17%) Cloudera
9 4 (4.17%) Google
9 4 (4.17%) HP
9 4 (4.17%) IBM
9 4 (4.17%) SaltStack
10 3 (3.13%) EMC
10 3 (3.13%) ForgeRock
10 3 (3.13%) Juniper
10 3 (3.13%) Reuters
10 3 (3.13%) Sun
10 3 (3.13%) WorldPay
City, London
Michael Bailey Associates
Rate: market rates
Posted: 14 hours ago
City, London
Harvey Nash plc
Rate: £275 - £300 per day + None
Posted: 6 hours ago
City, London
Harvey Nash plc
Rate: £350 - £425 per day + None
Posted: 5 hours ago
City, London
E-synergy Solutions
Rate: £450 - £550 per day
Posted: 6 days ago