The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for Ubuntu skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Ubuntu over the 3 months to 22 June 2017 with a comparison to the same period in the previous 2 years.

Ubuntu Linux
London / City of London
3 months to
22 Jun 2017
Same period 2016 Same period 2015
Rank 188 166 257
Rank change year-on-year -22 +91  
Permanent jobs citing Ubuntu 49 94 61
As % of all permanent IT jobs advertised in the City of London 0.94% 1.47% 0.59%
As % of the Operating Systems category 3.54% 5.50% 2.48%
Number of salaries quoted 49 88 55
Median salary £45,000 £57,500 £50,000
Median salary % change year-on-year -21.73% +15.00%  
90% offered a salary of more than £38,000 £37,750 £39,100
10% offered a salary of more than £83,500 £75,000 £75,000
UK excluding London median salary £42,500 £41,500 £45,000
% change year-on-year +2.40% -7.77%  

Ubuntu is in the operating system skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the City of London with a requirement for operating system skills.

Operating System Skills
City of London
Permanent job vacancies with a requirement for operating system skills 1383 1710 2459
As % of all permanent IT job vacancies advertised in the City of London 26.63% 26.81% 23.68%
Number of salaries quoted 1224 1553 2154
Median salary £52,500 £52,500 £50,000
Median salary % change year-on-year - +5.00%  
90% offered a salary of more than £30,000 £30,000 £30,000
10% offered a salary of more than £82,500 £72,500 £80,000
UK excluding London median salary £37,500 £37,500 £37,500

Ubuntu
Job Vacancy Trend in the City of London

The job posting trend of jobs advertised in the City of London citing Ubuntu as a proportion of all permanent or contract IT jobs with a match in the Operating Systems category.

Job vacancy trend for Ubuntu in the City of London

Ubuntu
Salary Trend in the City of London

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

Salary trend for Ubuntu in the City of London

Ubuntu
Salary Histogram in the City of London

The salary distribution of IT jobs citing Ubuntu in the City of London over the 3 months to 22 June 2017.

Salary histogram for Ubuntu in the City of London

For the 6 months to 22 June 2017, IT jobs citing Ubuntu also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the City of London region with a requirement for Ubuntu.

1 98 (100.00%) Linux
2 61 (62.24%) Red Hat
3 49 (50.00%) CentOS
4 47 (47.96%) Python
5 46 (46.94%) Red Hat Enterprise Linux
6 40 (40.82%) Puppet
7 37 (37.76%) Debian
7 37 (37.76%) Ansible
8 36 (36.73%) Firewall
8 36 (36.73%) Windows
9 35 (35.71%) Bash Shell
10 33 (33.67%) Cisco
10 33 (33.67%) DevOps
11 32 (32.65%) Juniper
11 32 (32.65%) Amazon AWS
11 32 (32.65%) Ruby
12 31 (31.63%) Opscode Chef
13 28 (28.57%) Docker
13 28 (28.57%) Terraform
14 25 (25.51%) Linux Command Line
14 25 (25.51%) VMware
15 24 (24.49%) Cisco Certification
15 24 (24.49%) Jenkins
16 23 (23.47%) CCNP
16 23 (23.47%) ISO/IEC 27001
16 23 (23.47%) PCI DSS
16 23 (23.47%) SIEM
16 23 (23.47%) Vulnerability Management
17 22 (22.45%) VPN
17 22 (22.45%) Java

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 12 (12.24%) Tomcat
2 11 (11.22%) Apache
3 8 (8.16%) Elasticsearch
3 8 (8.16%) nginx
4 6 (6.12%) IIS
4 6 (6.12%) OpenStack
5 5 (5.10%) Alfresco
5 5 (5.10%) CMS
5 5 (5.10%) Drupal
6 1 (1.02%) Apache Spark
6 1 (1.02%) Cloud Foundry
6 1 (1.02%) CloudStack
6 1 (1.02%) Jetty
6 1 (1.02%) Mongrel
6 1 (1.02%) WebSphere
Applications
1 1 (1.02%) Microsoft Office
Business Applications
1 1 (1.02%) Sentinel
Cloud Services
1 32 (32.65%) Amazon AWS
2 9 (9.18%) Microsoft Azure
3 7 (7.14%) Amazon ElastiCache
4 6 (6.12%) AWS CloudFormation
5 5 (5.10%) G Suite
6 3 (3.06%) Office 365
7 2 (2.04%) DigitalOcean
8 1 (1.02%) Amazon EC2
8 1 (1.02%) GitHub
8 1 (1.02%) Heroku
8 1 (1.02%) IaaS
8 1 (1.02%) Linode
8 1 (1.02%) PaaS
8 1 (1.02%) SaaS
8 1 (1.02%) VULTR
Communications & Networking
1 36 (36.73%) Firewall
2 22 (22.45%) VPN
3 20 (20.41%) Network Security
4 19 (19.39%) Cisco ASA
5 16 (16.33%) Cisco Wireless
5 16 (16.33%) Wireless
6 14 (14.29%) Cisco ISE
7 11 (11.22%) Spanning Tree
7 11 (11.22%) TCP/IP
8 10 (10.20%) HTTP
8 10 (10.20%) HTTPS
9 7 (7.14%) NetScaler
10 5 (5.10%) DNS
10 5 (5.10%) IPsec
10 5 (5.10%) LAN
10 5 (5.10%) SSL
11 4 (4.08%) DHCP
11 4 (4.08%) SAN
11 4 (4.08%) WAN
12 3 (3.06%) Kerberos
Database & Business Intelligence
1 19 (19.39%) MySQL
2 10 (10.20%) Big Data
2 10 (10.20%) Oracle Database
2 10 (10.20%) Oracle Database 11g
3 8 (8.16%) Amazon DynamoDB
4 6 (6.12%) SQL Server
5 4 (4.08%) Redis
6 3 (3.06%) PostgreSQL
7 1 (1.02%) Amazon Redshift
7 1 (1.02%) Data Warehouse
7 1 (1.02%) MongoDB
7 1 (1.02%) NoSQL
7 1 (1.02%) Relational Database
7 1 (1.02%) SQL Server 2008
Development Applications
1 24 (24.49%) Jenkins
2 3 (3.06%) Git (software)
2 3 (3.06%) Vagrant
3 1 (1.02%) GoCD
3 1 (1.02%) Hudson
3 1 (1.02%) JIRA
3 1 (1.02%) Travis CI
General
1 7 (7.14%) Finance
2 3 (3.06%) Banking
3 2 (2.04%) Electronics
3 2 (2.04%) Front Office
3 2 (2.04%) Games
3 2 (2.04%) Investment Banking
4 1 (1.02%) Marketing
4 1 (1.02%) Retail
4 1 (1.02%) Telecoms
Job Titles
1 27 (27.55%) DevOps Engineer
2 21 (21.43%) Linux Engineer
3 15 (15.31%) Security Engineer
4 14 (14.29%) Analyst
5 11 (11.22%) Firewall Analyst
5 11 (11.22%) Security Analyst
6 10 (10.20%) Firewall Engineer
7 9 (9.18%) Site Engineer
8 8 (8.16%) IT Analyst
8 8 (8.16%) IT Security Analyst
8 8 (8.16%) Network Engineer
8 8 (8.16%) Senior DevOps
8 8 (8.16%) Senior DevOps Engineer
8 8 (8.16%) Systems Engineer
9 7 (7.14%) Administrator
9 7 (7.14%) AWS Engineer
9 7 (7.14%) Systems Administrator
10 6 (6.12%) AWS DevOps
10 6 (6.12%) AWS DevOps Engineer
10 6 (6.12%) Network Security Engineer
Libraries, Frameworks & Software Standards
1 8 (8.16%) Node.js
2 6 (6.12%) CSS
2 6 (6.12%) HTML
3 4 (4.08%) Web Services
4 3 (3.06%) Sass
5 2 (2.04%) Kafka
5 2 (2.04%) LAMP
6 1 (1.02%) ActiveMQ
6 1 (1.02%) AngularJS
6 1 (1.02%) HTML5
6 1 (1.02%) J2EE
6 1 (1.02%) jQuery
6 1 (1.02%) Laravel
6 1 (1.02%) Play Framework
6 1 (1.02%) RabbitMQ
6 1 (1.02%) RESTful
6 1 (1.02%) Ruby on Rails
6 1 (1.02%) Sensu
6 1 (1.02%) Sinatra
6 1 (1.02%) Spring
Miscellaneous
1 25 (25.51%) Linux Command Line
2 21 (21.43%) PKI
3 20 (20.41%) Data Centre
4 5 (5.10%) EMC VNX
4 5 (5.10%) Fintech
5 4 (4.08%) N-Tier
6 2 (2.04%) Analytical Skills
6 2 (2.04%) Computer Science
6 2 (2.04%) Management Information System
6 2 (2.04%) Smartphone
7 1 (1.02%) Clustering
7 1 (1.02%) Derivative
7 1 (1.02%) Digital Media
7 1 (1.02%) Hedge funds
7 1 (1.02%) Mobile Games
7 1 (1.02%) Public Cloud
7 1 (1.02%) Replication
Operating Systems
1 98 (100.00%) Linux
2 49 (50.00%) CentOS
3 46 (46.94%) Red Hat Enterprise Linux
4 37 (37.76%) Debian
5 36 (36.73%) Windows
6 16 (16.33%) Kali Linux
7 15 (15.31%) Unix
8 7 (7.14%) Windows Server
9 5 (5.10%) Mac OS X
9 5 (5.10%) NetWare
9 5 (5.10%) SUSE
9 5 (5.10%) Windows Server 2008
10 4 (4.08%) Windows Server 2012
11 2 (2.04%) Android
11 2 (2.04%) Solaris
11 2 (2.04%) Windows 10
11 2 (2.04%) Windows 7
12 1 (1.02%) Fedora
12 1 (1.02%) Windows 2000 Server
12 1 (1.02%) Windows Server 2003
Processes & Methodologies
1 33 (33.67%) DevOps
2 23 (23.47%) SIEM
2 23 (23.47%) Vulnerability Management
3 18 (18.37%) Multi-Factor Authentication
3 18 (18.37%) Two-Factor Authentication
4 14 (14.29%) Configuration Management
5 8 (8.16%) Cybersecurity
6 7 (7.14%) Continuous Integration
7 6 (6.12%) Project Management
8 5 (5.10%) Business Continuity
8 5 (5.10%) Change Control
8 5 (5.10%) Content Management
8 5 (5.10%) Continuous Improvement
8 5 (5.10%) Cryptography
8 5 (5.10%) Document Management
8 5 (5.10%) ITIL
8 5 (5.10%) PRINCE2
8 5 (5.10%) Quality Management
8 5 (5.10%) Strategic Planning
8 5 (5.10%) Virtual Infrastructure
Programming Languages
1 47 (47.96%) Python
2 35 (35.71%) Bash Shell
3 32 (32.65%) Ruby
4 22 (22.45%) Java
5 11 (11.22%) PowerShell
6 10 (10.20%) Perl
7 6 (6.12%) JavaScript
7 6 (6.12%) PHP
7 6 (6.12%) SQL
8 5 (5.10%) C-shell
8 5 (5.10%) Korn
9 3 (3.06%) Go
10 2 (2.04%) Scala
11 1 (1.02%) C
11 1 (1.02%) C#
11 1 (1.02%) C++
Qualifications
1 24 (24.49%) Cisco Certification
2 23 (23.47%) CCNP
3 14 (14.29%) CCDP
3 14 (14.29%) CCSP
3 14 (14.29%) CESG Certified Professional
4 11 (11.22%) Linux+ Certification
4 11 (11.22%) LPIC
4 11 (11.22%) RHCA
4 11 (11.22%) RHCE
4 11 (11.22%) RHCSA
5 10 (10.20%) CCNA
6 9 (9.18%) JNCIA
6 9 (9.18%) JNCIS
7 7 (7.14%) Security Cleared
8 5 (5.10%) CEH
8 5 (5.10%) CISSP
8 5 (5.10%) CREST Certified
8 5 (5.10%) GIAC
8 5 (5.10%) SANS
8 5 (5.10%) SC Cleared
Quality Assurance & Compliance
1 23 (23.47%) ISO/IEC 27001
1 23 (23.47%) PCI DSS
System Software
1 28 (28.57%) Docker
2 16 (16.33%) VMware Infrastructure
3 14 (14.29%) Snort
4 13 (13.27%) pfSense
5 11 (11.22%) Active Directory
6 7 (7.14%) KVM
6 7 (7.14%) XenApp
7 5 (5.10%) Microsoft Virtual Server
7 5 (5.10%) Samba
7 5 (5.10%) Virtual Servers
7 5 (5.10%) vSphere
8 4 (4.08%) vCloud
9 3 (3.06%) LXC
9 3 (3.06%) NFS
9 3 (3.06%) VirtualBox
10 2 (2.04%) Xen
11 1 (1.02%) Hyper-V
11 1 (1.02%) Shibboleth
11 1 (1.02%) Virtual Machines
Systems Management
1 40 (40.82%) Puppet
2 37 (37.76%) Ansible
3 31 (31.63%) Opscode Chef
4 28 (28.57%) Terraform
5 18 (18.37%) Kubernetes
6 16 (16.33%) FortiGate
7 14 (14.29%) OSSEC
8 11 (11.22%) Mesos
9 7 (7.14%) Nessus
10 6 (6.12%) Nagios
11 5 (5.10%) EMC VPLEX
11 5 (5.10%) NetIQ Identity Manager
11 5 (5.10%) QRadar
11 5 (5.10%) Simpana
12 2 (2.04%) Salt
13 1 (1.02%) Consul
13 1 (1.02%) Marathon
13 1 (1.02%) Packer
13 1 (1.02%) StatsD
13 1 (1.02%) WSUS
Vendors
1 61 (62.24%) Red Hat
2 33 (33.67%) Cisco
3 32 (32.65%) Juniper
4 25 (25.51%) VMware
5 18 (18.37%) Oracle
6 17 (17.35%) McAfee
7 16 (16.33%) Aruba
7 16 (16.33%) CheckPoint
7 16 (16.33%) Extreme Networks
7 16 (16.33%) F5
7 16 (16.33%) Fortinet
7 16 (16.33%) LogRhythm
7 16 (16.33%) Microsoft
7 16 (16.33%) Palo Alto
7 16 (16.33%) SonicWALL
7 16 (16.33%) WatchGuard
8 14 (14.29%) Sourcefire
9 7 (7.14%) AlienVault
9 7 (7.14%) Citrix
10 5 (5.10%) Rackspace
City, London
Harvey Nash plc
Salary: £40000 - £44000 per annum
Posted: Yesterday
City, London
Quant Capital
Salary: Up to £65,000 per annum Bonus Medical Pension
Posted: Yesterday
City, London
Digitech Resourcing Ltd
Salary: From £45,000 to £55,000 per annum
Posted: 2 days ago
City, London
Digitech Resourcing Ltd
Salary: From £55,000 to £65,000 per annum
Posted: 2 days ago
City, London
Harrington Starr
Salary: £60000 - £80000 per annum
Posted: 5 days ago
City, London
Miller Maxwell Ltd
Salary: From £70,000 to £80,000 per annum + Bonus & Benefits
Posted: 5 days ago
City, London
Burns Sheehan
Salary: £50000 - £60000 per annum + Bonus
Posted: 6 days ago
City, London
Quant Capital
Salary: Up to £45,000 per annum
Posted: 5 days ago
City Of Westminster, London
Recruitment Genius
Posted: 14 days ago
City Of Westminster, London
Recruitment Genius
Posted: 26 days ago