Period
to 22 October 2018

The following table provides summary statistics for contract job vacancies advertised in Canary Wharf with a requirement for Linux skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Linux over the 6 months to 22 October 2018 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.

Linux
Tower Hamlets > Canary Wharf
6 months to
22 Oct 2018
Same period 2017 Same period 2016
Rank 28 6 14
Rank change year-on-year -22 +8 +2
Contract jobs citing Linux 35 54 30
As % of all contract IT jobs advertised in Canary Wharf 10.32% 19.64% 10.03%
As % of the Operating Systems category 41.67% 69.23% 45.45%
Number of daily rates quoted 25 41 24
Canary Wharf median daily rate £500 £600 £450
Median daily rate % change year-on-year -16.67% +33.33% -10.00%
10th Percentile £463 £438 £313
90th Percentile £621 £675 £603
Tower Hamlets median daily rate £500 £600 £450
% change year-on-year -16.67% +33.33% -10.00%
Number of hourly rates quoted 0 0 0
Canary Wharf median hourly rate - - -
Tower Hamlets median hourly rate - - -

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 84 78 66
As % of all contract IT jobs advertised in Canary Wharf 24.78% 28.36% 22.07%
Number of daily rates quoted 56 61 48
Canary Wharf median daily rate £500 £500 £356
Median daily rate % change year-on-year - +40.35% -20.83%
10th Percentile £174 £155 £160
90th Percentile £581 £650 £558
Tower Hamlets median daily rate £500 £500 £363
% change year-on-year - +37.93% -23.68%
Number of hourly rates quoted 3 2 2
Canary Wharf median hourly rate £18.70 £15.00 £19.25
Median hourly rate % change year-on-year +24.67% -22.08% -26.67%
Tower Hamlets median hourly rate £18.70 £15.00 £19.25
% change year-on-year +24.67% -22.08% -26.67%

Linux
Job Vacancy Trend in Canary Wharf

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

Job vacancy trend for Linux in Canary Wharf

Linux
Contractor Daily Rate Trend in Canary Wharf

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

Contractor daily rate trend for Linux in Canary Wharf

Linux
Contractor Daily Rate Histogram in Canary Wharf

The daily rate distribution of IT jobs citing Linux in Canary Wharf over the 6 months to 22 October 2018.

Contractor daily rate histogram for Linux in Canary Wharf

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 Linux in Canary Wharf.

Contractor hourly rate trend for Linux in Canary Wharf

For the 6 months to 22 October 2018, IT contractor jobs citing Linux also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Canary Wharf region with a requirement for Linux.

1 20 (57.14%) Finance
2 19 (54.29%) Python
3 17 (48.57%) Git (software)
3 17 (48.57%) Amazon AWS
4 15 (42.86%) Unix
5 14 (40.00%) Java
6 12 (34.29%) Perl
7 11 (31.43%) Puppet
7 11 (31.43%) Ansible
7 11 (31.43%) DevOps
8 10 (28.57%) Opscode Chef
9 9 (25.71%) SQL
10 8 (22.86%) Configuration Management
10 8 (22.86%) VMware
10 8 (22.86%) Agile Software Development
10 8 (22.86%) Ruby
11 7 (20.00%) Test Automation
11 7 (20.00%) Red Hat Enterprise Linux
11 7 (20.00%) Red Hat
11 7 (20.00%) React
12 6 (17.14%) SaltStack
12 6 (17.14%) Jenkins
12 6 (17.14%) Linux Command Line
12 6 (17.14%) LAMP
12 6 (17.14%) PHP
12 6 (17.14%) C++
12 6 (17.14%) Degree
13 5 (14.29%) Selenium
13 5 (14.29%) Banking
13 5 (14.29%) Replication

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 5 (14.29%) Apache
2 4 (11.43%) Ethereum
2 4 (11.43%) Hyperledger
3 2 (5.71%) Cloud Foundry
3 2 (5.71%) Confluence
3 2 (5.71%) Elasticsearch
3 2 (5.71%) Tomcat
4 1 (2.86%) nginx
4 1 (2.86%) WebLogic
Business Applications
1 1 (2.86%) FLEXCUBE
1 1 (2.86%) Oracle Cash Management
Cloud Services
1 17 (48.57%) Amazon AWS
2 5 (14.29%) AWS Lambda
2 5 (14.29%) Microsoft Azure
2 5 (14.29%) Serverless
3 4 (11.43%) Cloud Computing
4 2 (5.71%) GitHub
4 2 (5.71%) IaaS
5 1 (2.86%) Amazon EC2
5 1 (2.86%) Google Cloud Platform
5 1 (2.86%) PaaS
Communications & Networking
1 5 (14.29%) SAN
2 2 (5.71%) DNS
3 1 (2.86%) BIG-IP
3 1 (2.86%) DHCP
3 1 (2.86%) Firewall
3 1 (2.86%) HTTP
3 1 (2.86%) Internet
3 1 (2.86%) Intranet
3 1 (2.86%) LAN
3 1 (2.86%) SSH
3 1 (2.86%) SSL
3 1 (2.86%) TCP/IP
3 1 (2.86%) Unified Communications
3 1 (2.86%) VPN
3 1 (2.86%) WAN
3 1 (2.86%) WLAN
Database & Business Intelligence
1 5 (14.29%) MySQL
1 5 (14.29%) NoSQL
2 4 (11.43%) Blockchain
2 4 (11.43%) DB2
3 3 (8.57%) PostgreSQL
4 2 (5.71%) Hazelcast
4 2 (5.71%) Redis
5 1 (2.86%) Amazon RDS
5 1 (2.86%) Crystal Reports
5 1 (2.86%) MariaDB
5 1 (2.86%) Oracle Database
5 1 (2.86%) Oracle Database 11g
5 1 (2.86%) Oracle Reports
5 1 (2.86%) SQL Server
Development Applications
1 17 (48.57%) Git (software)
2 6 (17.14%) Jenkins
3 5 (14.29%) Cucumber
3 5 (14.29%) Selenium
4 3 (8.57%) Maven
5 2 (5.71%) JIRA
5 2 (5.71%) TeamCity
6 1 (2.86%) CF BOSH
General
1 20 (57.14%) Finance
2 5 (14.29%) Banking
Job Titles
1 10 (28.57%) Developer
2 9 (25.71%) DevOps Engineer
3 5 (14.29%) Applications Support
3 5 (14.29%) AWS Engineer
3 5 (14.29%) Digital Transformation
3 5 (14.29%) Support Engineer
4 4 (11.43%) Applications Engineer
4 4 (11.43%) Applications Support Engineer
4 4 (11.43%) Blockchain Developer
5 3 (8.57%) DB2 Support
5 3 (8.57%) Java Developer
6 2 (5.71%) Lead DevOps
6 2 (5.71%) Lead DevOps Engineer
6 2 (5.71%) Linux Engineer
6 2 (5.71%) Python Engineer
6 2 (5.71%) Senior Developer
6 2 (5.71%) Senior Java Developer
7 1 (2.86%) Banking Infrastructure Architect
7 1 (2.86%) Cloud Infrastructure Engineer
7 1 (2.86%) Site Reliability Engineer
Libraries, Frameworks & Software Standards
1 7 (20.00%) React
2 6 (17.14%) LAMP
3 5 (14.29%) Gherkin
4 4 (11.43%) Elastic Stack
4 4 (11.43%) Spring
5 1 (2.86%) .NET
5 1 (2.86%) AngularJS
5 1 (2.86%) Caffe
5 1 (2.86%) Embperl
5 1 (2.86%) FastCGI
5 1 (2.86%) Kafka
5 1 (2.86%) Keras
5 1 (2.86%) OAuth
5 1 (2.86%) OAuth2
5 1 (2.86%) OpenCV
5 1 (2.86%) RESTful
5 1 (2.86%) Ruby on Rails
5 1 (2.86%) SQLAlchemy
5 1 (2.86%) Symfony
5 1 (2.86%) TensorFlow
Miscellaneous
1 6 (17.14%) Linux Command Line
2 5 (14.29%) Replication
3 4 (11.43%) Bitcoin
4 3 (8.57%) Computer Science
4 3 (8.57%) Data Centre
5 1 (2.86%) Algorithms
5 1 (2.86%) Clustering
5 1 (2.86%) Enterprise Software
5 1 (2.86%) Fintech
5 1 (2.86%) Fixed Income
5 1 (2.86%) Foreign Exchange (FX)
5 1 (2.86%) Hybrid Cloud
5 1 (2.86%) Private Cloud
Operating Systems
1 15 (42.86%) Unix
2 7 (20.00%) Red Hat Enterprise Linux
3 1 (2.86%) Solaris
3 1 (2.86%) SUSE
3 1 (2.86%) SUSE Linux Enterprise Server
3 1 (2.86%) Windows
Processes & Methodologies
1 11 (31.43%) DevOps
2 8 (22.86%) Agile Software Development
2 8 (22.86%) Configuration Management
3 7 (20.00%) Test Automation
4 5 (14.29%) API Testing
4 5 (14.29%) Continuous Integration
4 5 (14.29%) Digital Transformation Programme
4 5 (14.29%) Disaster Recovery
4 5 (14.29%) Front End Development
4 5 (14.29%) Machine Learning
4 5 (14.29%) Migration
4 5 (14.29%) SDET
4 5 (14.29%) Use Case
5 4 (11.43%) OO
5 4 (11.43%) SDLC
6 3 (8.57%) Analytics
6 3 (8.57%) Problem-Solving
7 2 (5.71%) Continuous Delivery
7 2 (5.71%) Site Reliability Engineering
7 2 (5.71%) Task Automation
Programming Languages
1 19 (54.29%) Python
2 14 (40.00%) Java
3 12 (34.29%) Perl
4 9 (25.71%) SQL
5 8 (22.86%) Ruby
6 6 (17.14%) C++
6 6 (17.14%) PHP
7 5 (14.29%) Bash Shell
7 5 (14.29%) C
8 3 (8.57%) JavaScript
9 2 (5.71%) Go
9 2 (5.71%) Shell Script
10 1 (2.86%) Groovy
10 1 (2.86%) Java 8
10 1 (2.86%) Scala
Qualifications
1 6 (17.14%) Degree
2 2 (5.71%) Computer Science Degree
3 1 (2.86%) AWS Certification
3 1 (2.86%) Master's Degree
3 1 (2.86%) PhD
Quality Assurance & Compliance
1 5 (14.29%) SLA
System Software
1 4 (11.43%) VMware Infrastructure
2 3 (8.57%) Docker
3 1 (2.86%) LXC
3 1 (2.86%) Virtual Machines
3 1 (2.86%) Virtual Servers
3 1 (2.86%) VirtualBox
3 1 (2.86%) vSphere
Systems Management
1 11 (31.43%) Ansible
1 11 (31.43%) Puppet
2 10 (28.57%) Opscode Chef
3 3 (8.57%) Kibana
3 3 (8.57%) Packer
3 3 (8.57%) Salt
3 3 (8.57%) Terraform
4 2 (5.71%) Kubernetes
5 1 (2.86%) CFEngine
Vendors
1 8 (22.86%) VMware
2 7 (20.00%) Red Hat
3 6 (17.14%) SaltStack
4 5 (14.29%) Remedy
5 3 (8.57%) New Relic
6 2 (5.71%) Google
6 2 (5.71%) Microsoft
6 2 (5.71%) Oracle
7 1 (2.86%) Cisco
7 1 (2.86%) Citrix
7 1 (2.86%) EMC
7 1 (2.86%) F5
7 1 (2.86%) MuleSoft
7 1 (2.86%) NetApp
7 1 (2.86%) Splunk
7 1 (2.86%) Sybase
7 1 (2.86%) Symantec