Period
to 16 November 2019

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Ubuntu skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Ubuntu over the 6 months to 16 November 2019 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.

Ubuntu Linux
Central London > City of London
6 months to
16 Nov 2019
Same period 2018 Same period 2017
Rank 196 232 235
Rank change year-on-year +36 +3 -19
Contract jobs citing Ubuntu 23 22 24
As % of all contract IT jobs advertised in the City of London 0.39% 0.31% 0.34%
As % of the Operating Systems category 2.12% 1.50% 1.68%
Number of daily rates quoted 21 20 22
City of London median daily rate £575 £538 £525
Median daily rate % change year-on-year +6.98% +2.38% +5.00%
10th Percentile £338 £435 £413
90th Percentile £675 £575 £625
Central London median daily rate £575 £525 £500
% change year-on-year +9.52% +5.00% -2.44%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate £22.50 - -

Ubuntu 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 the City of London with a requirement for operating system skills.

All Operating Systems
City of London
Contract vacancies with a requirement for operating system skills 1,085 1,463 1,426
As % of all contract IT jobs advertised in the City of London 18.59% 20.79% 20.01%
Number of daily rates quoted 844 1,118 1,127
City of London median daily rate £475 £475 £475
10th Percentile £165 £156 £220
90th Percentile £638 £638 £675
Central London median daily rate £450 £475 £475
% change year-on-year -5.26% - +5.56%
Number of hourly rates quoted 34 75 47
City of London median hourly rate £19.25 £18.70 £16.00
Median hourly rate % change year-on-year +2.94% +16.88% -15.79%
10th Percentile £12.04 £13.40 £11.25
90th Percentile £45.33 £24.14 £26.45
Central London median hourly rate £19.75 £18.70 £17.00
% change year-on-year +5.61% +10.00% -2.86%

Ubuntu
Job Vacancy Trend in the City of London

Job postings citing Ubuntu as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Ubuntu in the City of London

Ubuntu
Contractor Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Ubuntu in the City of London.

Contractor daily rate trend for Ubuntu in the City of London

Ubuntu
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Ubuntu in the City of London over the 6 months to 16 November 2019.

Contractor daily rate histogram for Ubuntu in the City of London

Ubuntu
Contractor Hourly Rate Trend in the City of London

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Ubuntu in the City of London.

Contractor hourly rate trend for Ubuntu in the City of London

For the 6 months to 16 November 2019, IT contractor jobs citing Ubuntu 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 City of London region with a requirement for Ubuntu.

1 23 (100.00%) Linux
2 14 (60.87%) Python
3 13 (56.52%) Ruby
4 12 (52.17%) Red Hat Enterprise Linux
4 12 (52.17%) Puppet
5 11 (47.83%) Java
5 11 (47.83%) Windows
6 10 (43.48%) Debian
6 10 (43.48%) JavaScript
6 10 (43.48%) Node.js
6 10 (43.48%) DevOps
7 8 (34.78%) Git (software)
8 7 (30.43%) Security Cleared
8 7 (30.43%) ISO/IEC 27001
8 7 (30.43%) Mac OS X
8 7 (30.43%) Windows Server
9 6 (26.09%) NIST
9 6 (26.09%) SABSA
9 6 (26.09%) Vulnerability Management
9 6 (26.09%) Firewall
9 6 (26.09%) Adobe
9 6 (26.09%) ITIL
9 6 (26.09%) COBIT
9 6 (26.09%) Information Security
9 6 (26.09%) Nessus
9 6 (26.09%) OWASP
9 6 (26.09%) openSUSE
9 6 (26.09%) Azure
10 5 (21.74%) Stakeholder Engagement
10 5 (21.74%) SC Cleared

Ubuntu
Co-occurring 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 4 (17.39%) Confluence
1 4 (17.39%) OpenStack
2 3 (13.04%) JBoss
3 2 (8.70%) Apache Spark
3 2 (8.70%) Elasticsearch
3 2 (8.70%) Jetty
3 2 (8.70%) Oracle Self-Service HR
3 2 (8.70%) Tomcat
3 2 (8.70%) WebLogic
4 1 (4.35%) SharePoint
Applications
1 2 (8.70%) Microsoft Excel
2 1 (4.35%) Microsoft Office
Cloud Services
1 6 (26.09%) Azure
2 2 (8.70%) AWS
2 2 (8.70%) GCP
3 1 (4.35%) Azure Active Directory
3 1 (4.35%) GitHub
3 1 (4.35%) Office 365
3 1 (4.35%) SaaS
3 1 (4.35%) Stackdriver
Communications & Networking
1 6 (26.09%) Firewall
2 2 (8.70%) SSH
3 1 (4.35%) Cisco ASA
3 1 (4.35%) DHCP
3 1 (4.35%) DNS
3 1 (4.35%) FTP
3 1 (4.35%) HTTP
3 1 (4.35%) LAN
3 1 (4.35%) Network Security
3 1 (4.35%) SSL
3 1 (4.35%) TCP/IP
3 1 (4.35%) VPN
3 1 (4.35%) WAN
3 1 (4.35%) Wi-Fi
Database & Business Intelligence
1 4 (17.39%) MySQL
2 3 (13.04%) MongoDB
2 3 (13.04%) PostgreSQL
3 2 (8.70%) Hadoop
3 2 (8.70%) Oracle Database
Development Applications
1 8 (34.78%) Git (software)
2 5 (21.74%) Jenkins
2 5 (21.74%) JIRA
3 3 (13.04%) Bitbucket
3 3 (13.04%) Maven
4 2 (8.70%) Ant
4 2 (8.70%) Atlassian Bamboo
4 2 (8.70%) ClearCase
4 2 (8.70%) Cucumber
4 2 (8.70%) Eclipse
4 2 (8.70%) FishEye
4 2 (8.70%) Gradle
4 2 (8.70%) Hudson
4 2 (8.70%) IntelliJ
4 2 (8.70%) Leiningen
4 2 (8.70%) Mercurial
4 2 (8.70%) Poseidon for UML
4 2 (8.70%) Selenium
4 2 (8.70%) SonarQube
4 2 (8.70%) Vagrant
General
1 4 (17.39%) Finance
2 3 (13.04%) Public Sector
Job Titles
1 7 (30.43%) DevOps Engineer
2 3 (13.04%) AWS DevOps
2 3 (13.04%) AWS DevOps Engineer
2 3 (13.04%) AWS Engineer
3 2 (8.70%) Architect
3 2 (8.70%) Developer
3 2 (8.70%) Enterprise Architect
3 2 (8.70%) Full Stack Developer
3 2 (8.70%) HTML Developer
3 2 (8.70%) Kubernetes Engineer
3 2 (8.70%) Linux Engineer
3 2 (8.70%) Linux Systems Engineer
3 2 (8.70%) MySQL Developer
3 2 (8.70%) PHP Developer
3 2 (8.70%) PHP MySQL Developer
3 2 (8.70%) Systems Engineer
4 1 (4.35%) 3rd Line Support
4 1 (4.35%) Delivery Manager
4 1 (4.35%) Security Engineer
4 1 (4.35%) Support Engineer
Libraries, Frameworks & Software Standards
1 10 (43.48%) Node.js
2 4 (17.39%) AngularJS
2 4 (17.39%) HTML
2 4 (17.39%) HTML5
3 2 (8.70%) ActiveMQ
3 2 (8.70%) Apache Camel
3 2 (8.70%) GWT
3 2 (8.70%) Hibernate
3 2 (8.70%) JMS
3 2 (8.70%) jQuery
3 2 (8.70%) JSON
3 2 (8.70%) Play Framework
3 2 (8.70%) RabbitMQ
3 2 (8.70%) React
3 2 (8.70%) Spring
3 2 (8.70%) STL
3 2 (8.70%) Twitter Bootstrap
3 2 (8.70%) XML
4 1 (4.35%) Elastic Stack
Miscellaneous
1 2 (8.70%) Derivative
1 2 (8.70%) Hybrid Cloud
1 2 (8.70%) User Experience
2 1 (4.35%) Linux Command Line
2 1 (4.35%) PKI
2 1 (4.35%) Public Cloud
Operating Systems
1 23 (100.00%) Linux
2 12 (52.17%) Red Hat Enterprise Linux
3 11 (47.83%) Windows
4 10 (43.48%) Debian
5 7 (30.43%) Mac OS X
5 7 (30.43%) Windows Server
6 6 (26.09%) openSUSE
7 4 (17.39%) CentOS
8 2 (8.70%) Android
8 2 (8.70%) Apple iOS
9 1 (4.35%) Mac OS
9 1 (4.35%) Windows Server 2012
Processes & Methodologies
1 10 (43.48%) DevOps
2 6 (26.09%) Information Security
2 6 (26.09%) ITIL
2 6 (26.09%) OWASP
2 6 (26.09%) SABSA
2 6 (26.09%) Vulnerability Management
3 5 (21.74%) Configuration Management
3 5 (21.74%) Stakeholder Engagement
3 5 (21.74%) Vulnerability Scanning
4 3 (13.04%) Test Automation
5 2 (8.70%) Agile Software Development
5 2 (8.70%) Continuous Delivery
5 2 (8.70%) Deployment Automation
5 2 (8.70%) JVM Tuning
5 2 (8.70%) Kanban
5 2 (8.70%) MVC
5 2 (8.70%) OOP
5 2 (8.70%) Scrum
5 2 (8.70%) TDD
5 2 (8.70%) UML
Programming Languages
1 14 (60.87%) Python
2 13 (56.52%) Ruby
3 11 (47.83%) Java
4 10 (43.48%) JavaScript
5 4 (17.39%) Bash Shell
6 3 (13.04%) Perl
6 3 (13.04%) PHP
7 2 (8.70%) C++
7 2 (8.70%) Clojure
7 2 (8.70%) ClojureScript
7 2 (8.70%) Groovy
7 2 (8.70%) PL/SQL
7 2 (8.70%) Scala
7 2 (8.70%) SQL
7 2 (8.70%) T-SQL
7 2 (8.70%) VBA
8 1 (4.35%) C
8 1 (4.35%) PHP 4
8 1 (4.35%) PHP 5
Qualifications
1 7 (30.43%) Security Cleared
2 5 (21.74%) SC Cleared
3 1 (4.35%) Degree
3 1 (4.35%) DV Cleared
3 1 (4.35%) Microsoft Certification
Quality Assurance & Compliance
1 7 (30.43%) ISO/IEC 27001
2 6 (26.09%) COBIT
2 6 (26.09%) NIST
3 1 (4.35%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
3 1 (4.35%) QA
System Software
1 4 (17.39%) Active Directory
1 4 (17.39%) Docker
2 3 (13.04%) VMware Infrastructure
3 2 (8.70%) KVM
3 2 (8.70%) Xen
4 1 (4.35%) Hyper-V
4 1 (4.35%) VMware ESXi
Systems Management
1 12 (52.17%) Puppet
2 6 (26.09%) Nessus
3 5 (21.74%) HP Fortify
3 5 (21.74%) Terraform
4 4 (17.39%) Ansible
4 4 (17.39%) Kubernetes
5 3 (13.04%) Consul
5 3 (13.04%) Opscode Chef
6 2 (8.70%) Packer
6 2 (8.70%) Salt
7 1 (4.35%) FortiGate
7 1 (4.35%) Grafana
7 1 (4.35%) Icinga
7 1 (4.35%) Microsoft Intune
7 1 (4.35%) Prometheus
Vendors
1 6 (26.09%) Adobe
2 5 (21.74%) Microsoft
2 5 (21.74%) Qualys
2 5 (21.74%) Red Hat
2 5 (21.74%) Salesforce.com
3 4 (17.39%) VMware
4 2 (8.70%) Cloudera
4 2 (8.70%) Fortinet
4 2 (8.70%) Hortonworks
4 2 (8.70%) Oracle
4 2 (8.70%) Sybase
5 1 (4.35%) Apple
5 1 (4.35%) Cisco
5 1 (4.35%) Google
5 1 (4.35%) Juniper
5 1 (4.35%) Meraki
5 1 (4.35%) OneLogin
5 1 (4.35%) Palo Alto
5 1 (4.35%) Thycotic