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 22 January 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
22 Jan 2017
Same period 2016 Same period 2015
Red Hat Enterprise Linux (RHEL)
London / City of London
Rank 106 121 153
Rank change year-on-year
+15 +32
Contract jobs citing Red Hat Enterprise Linux 47 28 41
As % of all contract IT jobs located in the City of London 1.62% 0.91% 0.81%
As % of the Operating Systems category 7.22% 4.27% 3.55%
Number of daily rates quoted 40 19 35
Median daily rate £475 £475 £425
Median daily rate % change year-on-year
- +11.76%
90% offered a daily rate of more than £373 £436 £340
10% offered a daily rate of more than £580 £555 £550
UK excluding London median daily rate £400 £413 £375
% change year-on-year
-3.03% +10.00%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £50.00 £15.75 £37.63
% change year-on-year
+217.46% -58.13%

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
651 655 1156
As % of all contract IT jobs located in the City of London 22.49% 21.27% 22.70%
Number of daily rates quoted 536 480 871
Median daily rate £450 £439 £400
Median daily rate % change year-on-year
+2.50% +9.75%
90% offered a daily rate of more than £285 £200 £215
10% offered a daily rate of more than £600 £575 £550
UK excluding London median daily rate £350 £350 £325
% change year-on-year
- +7.69%
Number of hourly rates quoted 7 23 44
Median hourly rate £21.75 £20.00 £17.50
Median hourly rate % change year-on-year
+8.75% +14.28%
90% offered a hourly rate of more than £13.30 £13.00 £12.50
10% offered a hourly rate of more than £130.30 £30.00 £105.00
UK excluding London median hourly rate £16.50 £17.00 £16.00
% change year-on-year
-2.94% +6.25%

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 22 January 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 22 January 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.

1 106 (100.00%) Linux
2 79 (74.53%) Red Hat
3 46 (43.40%) Puppet
4 41 (38.68%) Bash Shell
5 40 (37.74%) Finance
6 37 (34.91%) Windows
7 33 (31.13%) DevOps
8 29 (27.36%) Ansible
8 29 (27.36%) Python
9 28 (26.42%) Unix
10 26 (24.53%) Oracle
11 23 (21.70%) Continuous Integration
11 23 (21.70%) Banking
12 21 (19.81%) Perl
12 21 (19.81%) Migration
13 20 (18.87%) Configuration Management
13 20 (18.87%) Agile Software Development
13 20 (18.87%) VMware
13 20 (18.87%) Docker
14 19 (17.92%) PowerShell
14 19 (17.92%) CentOS
15 18 (16.98%) JIRA
15 18 (16.98%) Apache
16 17 (16.04%) Ruby
16 17 (16.04%) Amazon AWS
16 17 (16.04%) Open Source
16 17 (16.04%) Git (software)
17 16 (15.09%) Firewall
18 15 (14.15%) Java
19 14 (13.21%) ITIL

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 18 (16.98%) Apache
2 13 (12.26%) Confluence
3 12 (11.32%) Tomcat
4 11 (10.38%) Apache Spark
5 8 (7.55%) OpenStack
6 5 (4.72%) nginx
7 4 (3.77%) JBoss
7 4 (3.77%) WebLogic
8 3 (2.83%) IIS
8 3 (2.83%) Jupyter
9 2 (1.89%) Mule ESB
10 1 (0.94%) ColdFusion
Applications
1 4 (3.77%) MS Excel
2 1 (0.94%) MS Office
Cloud Services
1 17 (16.04%) Amazon AWS
2 6 (5.66%) GitHub
3 4 (3.77%) Amazon EC2
3 4 (3.77%) Microsoft Azure
4 2 (1.89%) Amazon S3
4 2 (1.89%) Google Cloud Platform
4 2 (1.89%) OpenShift
4 2 (1.89%) PaaS
5 1 (0.94%) AWS Elastic Beanstalk
5 1 (0.94%) AWS Lambda
5 1 (0.94%) G Suite
5 1 (0.94%) IaaS
5 1 (0.94%) Slack
Communications & Networking
1 16 (15.09%) Firewall
2 10 (9.43%) DNS
3 7 (6.60%) VPN
4 6 (5.66%) SSH
4 6 (5.66%) TCP/IP
5 4 (3.77%) Kerberos
5 4 (3.77%) LDAP
5 4 (3.77%) SAN
6 3 (2.83%) Network Security
6 3 (2.83%) SSL
7 2 (1.89%) DHCP
7 2 (1.89%) DMZ
7 2 (1.89%) HTTP
7 2 (1.89%) Internet
7 2 (1.89%) LAN
7 2 (1.89%) Reverse Proxy
7 2 (1.89%) WAN
8 1 (0.94%) Ethernet
8 1 (0.94%) SMTP
8 1 (0.94%) SNMP
Database & Business Intelligence
1 13 (12.26%) Hadoop
2 12 (11.32%) Big Data
2 12 (11.32%) MongoDB
2 12 (11.32%) SQL Server
3 11 (10.38%) NoSQL
4 8 (7.55%) Oracle Database
5 7 (6.60%) PostgreSQL
6 6 (5.66%) MySQL
7 4 (3.77%) Oracle Database 10g
7 4 (3.77%) Oracle Database 12c
8 3 (2.83%) Cloudera CDH
8 3 (2.83%) HBase
9 2 (1.89%) Redis
9 2 (1.89%) Relational Database
9 2 (1.89%) SQL Server Reporting Services
9 2 (1.89%) Sybase ASE
10 1 (0.94%) Apache Cassandra
Development Applications
1 18 (16.98%) JIRA
2 17 (16.04%) Git (software)
3 14 (13.21%) Jenkins
4 6 (5.66%) Atlassian Bamboo
4 6 (5.66%) Subversion
5 5 (4.72%) FishEye
5 5 (4.72%) Mercurial
5 5 (4.72%) SonarQube
6 4 (3.77%) Bitbucket
6 4 (3.77%) Sonatype Nexus
7 2 (1.89%) Ant
7 2 (1.89%) Artifactory
7 2 (1.89%) Eclipse
7 2 (1.89%) Gerrit
7 2 (1.89%) Gradle
8 1 (0.94%) Cucumber
8 1 (0.94%) Hudson
8 1 (0.94%) JUnit
8 1 (0.94%) TeamCity
8 1 (0.94%) Vagrant
General
1 40 (37.74%) Finance
2 23 (21.70%) Banking
3 4 (3.77%) Front Office
4 3 (2.83%) Investment Banking
5 2 (1.89%) Advertising
6 1 (0.94%) Financial Institution
6 1 (0.94%) Games
Job Titles
1 36 (33.96%) Administrator
2 23 (21.70%) Linux Administrator
3 21 (19.81%) Linux Engineer
4 19 (17.92%) DevOps Engineer
5 18 (16.98%) Systems Administrator
6 14 (13.21%) Linux Systems Administrator
6 14 (13.21%) Senior Linux Administrator
7 12 (11.32%) Unix Systems Administrator
8 9 (8.49%) Linux/Unix DevOps
8 9 (8.49%) Senior Linux Systems Administrator
8 9 (8.49%) Senior Systems Administrator
9 8 (7.55%) Linux DevOps Engineer
9 8 (7.55%) Unix Administrator
10 7 (6.60%) Consultant
11 6 (5.66%) AWS DevOps
11 6 (5.66%) DBA
11 6 (5.66%) Infrastructure Specialist
11 6 (5.66%) SQL DBA
12 5 (4.72%) Continuous Deployment Engineer
12 5 (4.72%) Data Administrator
Libraries, Frameworks & Software Standards
1 8 (7.55%) LAMP
2 4 (3.77%) .NET
2 4 (3.77%) HTML
2 4 (3.77%) LAPP Stack
2 4 (3.77%) Web Services
2 4 (3.77%) XML
3 3 (2.83%) JSON
3 3 (2.83%) LEMP Stack
3 3 (2.83%) XSLT
4 2 (1.89%) CSS
4 2 (1.89%) EJB
4 2 (1.89%) J2EE
4 2 (1.89%) Java EE
4 2 (1.89%) JMS
4 2 (1.89%) Kafka
4 2 (1.89%) Middleware
4 2 (1.89%) RabbitMQ
5 1 (0.94%) RSS
5 1 (0.94%) Sensu
5 1 (0.94%) SOAP
Miscellaneous
1 12 (11.32%) Data Centre
2 10 (9.43%) Clustering
3 6 (5.66%) Public Cloud
4 5 (4.72%) Visualisation
5 4 (3.77%) Hedge funds
5 4 (3.77%) Replication
6 3 (2.83%) Equities
7 2 (1.89%) Analytical Skills
7 2 (1.89%) Fintech
7 2 (1.89%) Fixed Income
7 2 (1.89%) Private Cloud
7 2 (1.89%) Virtual Team
8 1 (0.94%) Algorithms
8 1 (0.94%) Enterprise Software
8 1 (0.94%) Foreign Exchange (FX)
8 1 (0.94%) Hybrid Cloud
8 1 (0.94%) Management Information System
8 1 (0.94%) Performance Metrics
8 1 (0.94%) RSA SecurID
8 1 (0.94%) Web 2.0
Operating Systems
1 106 (100.00%) Linux
2 37 (34.91%) Windows
3 28 (26.42%) Unix
4 19 (17.92%) CentOS
5 13 (12.26%) Windows Server
6 12 (11.32%) Solaris
7 8 (7.55%) Windows Server 2008
7 8 (7.55%) Windows Server 2012
8 7 (6.60%) SUSE
8 7 (6.60%) Ubuntu
9 5 (4.72%) Windows Server 2003
10 4 (3.77%) AIX
10 4 (3.77%) Oracle Linux
11 2 (1.89%) Mac OS X
11 2 (1.89%) SUSE Linux Enterprise Server
11 2 (1.89%) Windows 2000
11 2 (1.89%) Windows 8
11 2 (1.89%) Windows Vista
11 2 (1.89%) Windows XP
12 1 (0.94%) Amazon Linux
Processes & Methodologies
1 33 (31.13%) DevOps
2 23 (21.70%) Continuous Integration
3 21 (19.81%) Migration
4 20 (18.87%) Agile Software Development
4 20 (18.87%) Configuration Management
5 17 (16.04%) Open Source
6 14 (13.21%) ITIL
7 11 (10.38%) Load Balancing
8 9 (8.49%) Continuous Deployment
9 8 (7.55%) Scrum
10 7 (6.60%) Continuous Delivery
10 7 (6.60%) Performance Tuning
11 6 (5.66%) Root Cause Analysis
11 6 (5.66%) Service Design
12 5 (4.72%) Enterprise Architecture
12 5 (4.72%) High Availability
12 5 (4.72%) Release Management
12 5 (4.72%) Service Management
12 5 (4.72%) Test Automation
13 4 (3.77%) Database Security
Programming Languages
1 41 (38.68%) Bash Shell
2 29 (27.36%) Python
3 21 (19.81%) Perl
4 19 (17.92%) PowerShell
5 17 (16.04%) Ruby
6 15 (14.15%) Java
7 13 (12.26%) SQL
8 9 (8.49%) PHP
9 8 (7.55%) C
10 6 (5.66%) Shell Script
11 5 (4.72%) AWK
11 5 (4.72%) sed
12 3 (2.83%) Go
12 3 (2.83%) JavaScript
13 2 (1.89%) Clojure
13 2 (1.89%) Delphi
13 2 (1.89%) Groovy
13 2 (1.89%) Pascal
13 2 (1.89%) VBA
14 1 (0.94%) VB.NET
Qualifications
1 14 (13.21%) Security Cleared
2 12 (11.32%) DV Cleared
3 6 (5.66%) RHCA
3 6 (5.66%) RHCE
3 6 (5.66%) SC Cleared
4 4 (3.77%) CCNA
4 4 (3.77%) Cisco Certification
4 4 (3.77%) IBM Certification
4 4 (3.77%) ITIL Certification
4 4 (3.77%) MCITP
4 4 (3.77%) Microsoft Certification
4 4 (3.77%) OCP
4 4 (3.77%) Oracle Certification
5 1 (0.94%) CCA
Quality Assurance & Compliance
1 3 (2.83%) PCI DSS
2 2 (1.89%) QA
3 1 (0.94%) SLA
System Software
1 20 (18.87%) Docker
2 14 (13.21%) VMware Infrastructure
3 13 (12.26%) Active Directory
4 5 (4.72%) Veritas Cluster Server
5 4 (3.77%) Hyper-V
5 4 (3.77%) NFS
5 4 (3.77%) Oracle RAC
5 4 (3.77%) XenApp
6 3 (2.83%) HDFS
6 3 (2.83%) Virtual Machines
6 3 (2.83%) vSphere
7 2 (1.89%) Samba
7 2 (1.89%) vCloud
8 1 (0.94%) iptables
8 1 (0.94%) KVM
8 1 (0.94%) VirtualBox
8 1 (0.94%) VMware ESXi
8 1 (0.94%) Xen
Systems Management
1 46 (43.40%) Puppet
2 29 (27.36%) Ansible
3 13 (12.26%) Opscode Chef
4 11 (10.38%) Nagios
5 8 (7.55%) Red Hat Satellite
6 6 (5.66%) Kubernetes
7 5 (4.72%) Oracle ZFS
8 4 (3.77%) Control-M
8 4 (3.77%) Grafana
8 4 (3.77%) HAProxy
8 4 (3.77%) SELinux
8 4 (3.77%) Terraform
9 3 (2.83%) Graphite
9 3 (2.83%) Hadoop YARN
9 3 (2.83%) Kibana
9 3 (2.83%) logstash
10 2 (1.89%) Casper Suite
10 2 (1.89%) ITRS Geneos
10 2 (1.89%) Rundeck
10 2 (1.89%) ZABBIX
Vendors
1 79 (74.53%) Red Hat
2 26 (24.53%) Oracle
3 20 (18.87%) VMware
4 10 (9.43%) Atlassian
5 9 (8.49%) Cisco
5 9 (8.49%) IBM
5 9 (8.49%) Veritas
6 7 (6.60%) Microsoft
7 6 (5.66%) Citrix
8 5 (4.72%) 3PAR
8 5 (4.72%) NetApp
9 4 (3.77%) EMC
9 4 (3.77%) Google
9 4 (3.77%) SaltStack
9 4 (3.77%) Sybase
10 3 (2.83%) Cloudera
10 3 (2.83%) Hortonworks
10 3 (2.83%) HP
10 3 (2.83%) Juniper
10 3 (2.83%) Reuters
City, London
ComputAppoint
Rate: £450 - £480 per day
Posted: 5 days ago
City of London
TDA Group
Rate: £275 - £300 per day
Posted: 3 days ago
City, London
TEKsystems
Rate: £550 - £600 per day
Posted: 5 days ago
City, London
Michael Bailey Associates
Rate: £500 - £550 per day
Posted: 4 days ago
City, London
Spencer Rose
Rate: From £500 to £510 per annum
Posted: 6 days ago
City, London
Sanderson
Rate: £400 - £490 per day
Posted: 17 days ago