Period
to 19 November 2017

The following table provides summary statistics for contract job vacancies advertised in Canary Wharf with a requirement for Red Hat Enterprise Linux skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Red Hat Enterprise Linux over the 6 months to 19 November 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Red Hat Enterprise Linux (RHEL)
Tower Hamlets > Canary Wharf
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 31 36 37
Rank change year-on-year +5 +1 -
Contract jobs citing Red Hat Enterprise Linux 15 4 12
As % of all contract IT jobs advertised in Canary Wharf 5.51% 1.28% 3.09%
As % of the Operating Systems category 18.75% 5.63% 15.00%
Number of daily rates quoted 7 4 5
Canary Wharf median daily rate £575 £475 £400
Median daily rate % change year-on-year +21.05% +18.75% -
10th Percentile £206 £416 £316
90th Percentile £650 £509 £513
Tower Hamlets median daily rate £555 £475 £400
% change year-on-year +16.84% +18.75% -
Number of hourly rates quoted 0 0 3
Canary Wharf median hourly rate - - £25.00
Tower Hamlets median hourly rate - - £25.00

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 contract job vacancies advertised in Canary Wharf with a requirement for operating system skills.

All Operating Systems
Canary Wharf
Contract vacancies with a requirement for operating system skills 80 71 80
As % of all contract IT jobs advertised in Canary Wharf 29.41% 22.68% 20.62%
Number of daily rates quoted 63 54 48
Canary Wharf median daily rate £500 £375 £450
Median daily rate % change year-on-year +33.33% -16.67% -
10th Percentile £158 £190 £230
90th Percentile £670 £588 £604
Tower Hamlets median daily rate £500 £375 £500
% change year-on-year +33.33% -25.00% +11.11%
Number of hourly rates quoted 3 1 4
Canary Wharf median hourly rate £15.00 £11.00 £26.25
Median hourly rate % change year-on-year +36.36% -58.10% -
Tower Hamlets median hourly rate £15.00 £11.00 £26.25
% change year-on-year +36.36% -58.10% -

Red Hat Enterprise Linux
Job Vacancy Trend in Canary Wharf

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

Job vacancy trend for Red Hat Enterprise Linux in Canary Wharf

Red Hat Enterprise Linux
Contractor Daily Rate Trend in Canary Wharf

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Red Hat Enterprise Linux in Canary Wharf.

Contractor daily rate trend for Red Hat Enterprise Linux in Canary Wharf

Red Hat Enterprise Linux
Contractor Daily Rate Histogram in Canary Wharf

The daily rate distribution of IT jobs citing Red Hat Enterprise Linux in Canary Wharf over the 6 months to 19 November 2017.

Contractor daily rate histogram for Red Hat Enterprise Linux in Canary Wharf

Red Hat Enterprise Linux
Contractor Hourly Rate Trend in Canary Wharf

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Red Hat Enterprise Linux in Canary Wharf.

Contractor hourly rate trend for Red Hat Enterprise Linux in Canary Wharf

For the 6 months to 19 November 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 Canary Wharf region with a requirement for Red Hat Enterprise Linux.

1 15 (100.00%) Linux
2 13 (86.67%) Python
3 12 (80.00%) Perl
3 12 (80.00%) Unix
3 12 (80.00%) Finance
4 11 (73.33%) Microsoft Azure
4 11 (73.33%) Amazon AWS
5 10 (66.67%) Data Mining
6 9 (60.00%) Java
6 9 (60.00%) Continuous Integration
6 9 (60.00%) Open Source
7 8 (53.33%) Bash Shell
7 8 (53.33%) Natural Language Processing
7 8 (53.33%) MapReduce
7 8 (53.33%) Riak
7 8 (53.33%) Machine Learning
7 8 (53.33%) Big Data
7 8 (53.33%) Statistical Modelling
7 8 (53.33%) Kafka
7 8 (53.33%) MarkLogic
7 8 (53.33%) Apache Pig
7 8 (53.33%) Play Framework
7 8 (53.33%) Relational Database
7 8 (53.33%) Impala
7 8 (53.33%) Information Retrieval
7 8 (53.33%) Analytical Skills
7 8 (53.33%) Apache Spark
7 8 (53.33%) Hadoop YARN
7 8 (53.33%) Algorithms
7 8 (53.33%) Fintech

Red Hat Enterprise Linux
Co-occurring IT Skills in Canary Wharf 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 8 (53.33%) Apache Pig
1 8 (53.33%) Apache Solr
1 8 (53.33%) Apache Spark
2 1 (6.67%) Jupyter
2 1 (6.67%) Tomcat
Cloud Services
1 11 (73.33%) Amazon AWS
1 11 (73.33%) Microsoft Azure
2 8 (53.33%) Amazon EC2
3 1 (6.67%) IaaS
Communications & Networking
1 3 (20.00%) Cisco IOS
1 3 (20.00%) Ethernet
1 3 (20.00%) NX-OS
2 1 (6.67%) DHCP
2 1 (6.67%) DNS
Database & Business Intelligence
1 10 (66.67%) Data Mining
2 8 (53.33%) Apache Cassandra
2 8 (53.33%) Apache Hive
2 8 (53.33%) Big Data
2 8 (53.33%) Blockchain
2 8 (53.33%) Data Warehouse
2 8 (53.33%) Hadoop
2 8 (53.33%) Impala
2 8 (53.33%) MarkLogic
2 8 (53.33%) MongoDB
2 8 (53.33%) NoSQL
2 8 (53.33%) Relational Database
2 8 (53.33%) Riak
3 2 (13.33%) SQL Server
3 2 (13.33%) SQL Server 2008
3 2 (13.33%) SQL Server 2012
Development Applications
1 1 (6.67%) Git (software)
1 1 (6.67%) IntelliJ
1 1 (6.67%) Jenkins
1 1 (6.67%) JIRA
1 1 (6.67%) Sonatype Nexus
General
1 12 (80.00%) Finance
2 8 (53.33%) Games
3 5 (33.33%) Banking
4 4 (26.67%) Investment Banking
Job Titles
1 9 (60.00%) Developer
2 8 (53.33%) Big Data Developer
3 3 (20.00%) Linux Engineer
4 2 (13.33%) Applications Engineer
4 2 (13.33%) Applications Support
4 2 (13.33%) Applications Support Engineer
4 2 (13.33%) Support Engineer
5 1 (6.67%) Cloud Engineer
5 1 (6.67%) DevOps Engineer
5 1 (6.67%) Grid Engineer
5 1 (6.67%) Python Developer
Libraries, Frameworks & Software Standards
1 8 (53.33%) Hibernate
1 8 (53.33%) JMS
1 8 (53.33%) Kafka
1 8 (53.33%) Lucene
1 8 (53.33%) Natural Language Processing
1 8 (53.33%) Play Framework
1 8 (53.33%) Spring
2 1 (6.67%) REST
Miscellaneous
1 8 (53.33%) Algorithms
1 8 (53.33%) Analytical Skills
1 8 (53.33%) Fintech
1 8 (53.33%) Replication
2 3 (20.00%) Public Cloud
Operating Systems
1 15 (100.00%) Linux
2 12 (80.00%) Unix
3 8 (53.33%) CentOS
4 2 (13.33%) Windows
4 2 (13.33%) Windows Server
4 2 (13.33%) Windows Server 2008
4 2 (13.33%) Windows Server 2012
5 1 (6.67%) Solaris
Processes & Methodologies
1 9 (60.00%) Continuous Integration
1 9 (60.00%) Open Source
2 8 (53.33%) Data Analysis
2 8 (53.33%) Data Visualisation
2 8 (53.33%) Disruptive Innovation
2 8 (53.33%) ETL
2 8 (53.33%) Information Retrieval
2 8 (53.33%) Machine Learning
2 8 (53.33%) MapReduce
2 8 (53.33%) Mathematical Modelling
2 8 (53.33%) Mathematics
2 8 (53.33%) Scrum
2 8 (53.33%) Software Engineering
2 8 (53.33%) Statistical Modelling
2 8 (53.33%) Visualisation
3 3 (20.00%) Configuration Management
4 1 (6.67%) Agile Software Development
4 1 (6.67%) OO
4 1 (6.67%) TDD
4 1 (6.67%) Workflow
Programming Languages
1 13 (86.67%) Python
2 12 (80.00%) Perl
3 9 (60.00%) Java
4 8 (53.33%) Bash Shell
4 8 (53.33%) C#
4 8 (53.33%) JavaScript
4 8 (53.33%) R
4 8 (53.33%) Scala
4 8 (53.33%) SQL
System Software
1 3 (20.00%) GPFS
1 3 (20.00%) LXC
2 2 (13.33%) VMware ESXi
3 1 (6.67%) NFS
Systems Management
1 8 (53.33%) Hadoop YARN
2 3 (20.00%) Opscode Chef
2 3 (20.00%) Puppet
2 3 (20.00%) ZABBIX
Vendors
1 6 (40.00%) Red Hat
2 3 (20.00%) Cisco
2 3 (20.00%) Google
2 3 (20.00%) SevOne
2 3 (20.00%) Splunk
3 2 (13.33%) Microsoft
3 2 (13.33%) Oracle
3 2 (13.33%) VMware