Period
to 18 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Yorkshire with a requirement for Linux skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Linux over the 6 months to 18 November 2017 with a comparison to the same period in the previous 2 years.

Linux
England > Yorkshire
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 15 21 16
Rank change year-on-year +6 -5 +4
Permanent jobs citing Linux 961 901 1367
As % of all permanent IT jobs advertised in Yorkshire 9.88% 8.07% 10.31%
As % of the Operating Systems category 44.64% 38.69% 43.26%
Number of salaries quoted 810 739 1158
Yorkshire median annual salary £42,500 £40,000 £42,500
Median salary % change year-on-year +6.25% -5.88% +6.25%
10th Percentile £26,250 £25,750 £27,063
90th Percentile £60,000 £62,500 £62,500
England median annual salary £50,000 £50,000 £48,500
% change year-on-year - +3.09% +7.78%

Linux is in the Operating Systems category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Yorkshire with a requirement for operating system skills.

All Operating Systems
Yorkshire
Permanent vacancies with a requirement for operating system skills 2153 2329 3160
As % of all permanent IT jobs advertised in Yorkshire 22.14% 20.85% 23.84%
Number of salaries quoted 1813 1985 2655
Yorkshire median annual salary £37,500 £36,000 £37,500
Median salary % change year-on-year +4.17% -4.00% +7.14%
10th Percentile £21,250 £21,250 £22,500
90th Percentile £58,950 £55,000 £59,750
England median annual salary £45,000 £45,000 £45,000

Linux
Job Vacancy Trend in Yorkshire

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

Job vacancy trend for Linux in Yorkshire

Linux
Salary Trend in Yorkshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Linux in Yorkshire.

Salary trend for Linux in Yorkshire

Linux
Salary Histogram in Yorkshire

The salary distribution of IT jobs citing Linux in Yorkshire over the 6 months to 18 November 2017.

Salary histogram for Linux in Yorkshire

Linux
Job Locations in Yorkshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Linux within the Yorkshire region over the 6 months to 18 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
West Yorkshire +9 593 £44,000 +3.53% 41
North Yorkshire +17 180 £45,000 +28.57% 5
South Yorkshire +6 158 £42,500 +4.94% 14
East Yorkshire -4 14 £25,750 -20.77%
Humberside - 3 £30,000 -
Linux
England

For the 6 months to 18 November 2017, IT jobs citing Linux 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 Yorkshire region with a requirement for Linux.

1 271 (28.20%) DevOps
2 249 (25.91%) Agile Software Development
3 239 (24.87%) Python
4 236 (24.56%) Amazon AWS
5 229 (23.83%) Puppet
6 221 (23.00%) Windows
7 212 (22.06%) Java
8 210 (21.85%) Unix
9 205 (21.33%) SQL
9 205 (21.33%) VMware
10 193 (20.08%) Opscode Chef
11 191 (19.88%) Red Hat
12 188 (19.56%) Red Hat Enterprise Linux
13 171 (17.79%) MySQL
14 169 (17.59%) PHP
15 166 (17.27%) Ruby
16 164 (17.07%) JavaScript
17 149 (15.50%) Git (software)
17 149 (15.50%) Bash Shell
18 142 (14.78%) VMware Infrastructure
19 140 (14.57%) Docker
20 127 (13.22%) Software Engineering
21 126 (13.11%) HTML
22 125 (13.01%) Microsoft
23 123 (12.80%) Shell Script
24 121 (12.59%) Oracle
25 119 (12.38%) Configuration Management
26 118 (12.28%) Firewall
27 113 (11.76%) Continuous Integration
28 104 (10.82%) Cisco

Linux
Co-occurring IT Skills in Yorkshire 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 95 (9.89%) Apache
2 40 (4.16%) nginx
3 35 (3.64%) OpenStack
4 31 (3.23%) IIS
5 29 (3.02%) MS Exchange
6 26 (2.71%) Tomcat
7 21 (2.19%) CloudStack
8 17 (1.77%) SharePoint
9 16 (1.66%) WebLogic
10 15 (1.56%) WordPress
11 14 (1.46%) JBoss
11 14 (1.46%) WebSphere
12 12 (1.25%) Exchange Server 2013
13 11 (1.14%) SAS
14 10 (1.04%) Elasticsearch
14 10 (1.04%) Exchange Server 2007
14 10 (1.04%) Exchange Server 2010
14 10 (1.04%) Jetty
15 9 (0.94%) CMS
16 6 (0.62%) Skype for Business
Applications
1 16 (1.66%) Microsoft Office
2 7 (0.73%) Microsoft Excel
2 7 (0.73%) Microsoft PowerPoint
3 6 (0.62%) Photoshop
4 4 (0.42%) Adobe Illustrator
5 1 (0.10%) Adobe Creative Suite
5 1 (0.10%) MS Visio
5 1 (0.10%) SPSS
Business Applications
1 26 (2.71%) Magento
2 4 (0.42%) Sage 200
3 3 (0.31%) SAP Business One
4 2 (0.21%) Dynamics CRM
5 1 (0.10%) CiviCRM
Cloud Services
1 236 (24.56%) Amazon AWS
2 67 (6.97%) Microsoft Azure
3 44 (4.58%) Amazon EC2
4 29 (3.02%) Office 365
5 27 (2.81%) GitHub
6 17 (1.77%) IaaS
7 16 (1.66%) AWS CloudFormation
8 12 (1.25%) Google Cloud Platform
9 8 (0.83%) Amazon S3
9 8 (0.83%) AWS Elastic Beanstalk
10 6 (0.62%) PaaS
11 5 (0.52%) AWS Lambda
11 5 (0.52%) Serverless
12 3 (0.31%) Amazon ELB
12 3 (0.31%) Google Analytics
12 3 (0.31%) Yarn
13 2 (0.21%) G Suite
14 1 (0.10%) Amazon SQS
14 1 (0.10%) Boomi
14 1 (0.10%) CloudFront
Communications & Networking
1 118 (12.28%) Firewall
2 103 (10.72%) SAN
3 78 (8.12%) TCP/IP
4 65 (6.76%) DNS
5 60 (6.24%) VPN
6 50 (5.20%) SSL
7 47 (4.89%) Internet
8 39 (4.06%) WAN
9 36 (3.75%) Cisco IOS
10 35 (3.64%) Reverse Proxy
11 34 (3.54%) VLAN
12 33 (3.43%) HTTP
13 30 (3.12%) Network Security
14 26 (2.71%) MPLS
15 24 (2.50%) BGP
15 24 (2.50%) DHCP
16 23 (2.39%) LAN
16 23 (2.39%) OSPF
17 20 (2.08%) Cisco ASA
18 18 (1.87%) Ethernet
Database & Business Intelligence
1 171 (17.79%) MySQL
2 80 (8.32%) SQL Server
3 44 (4.58%) MongoDB
4 41 (4.27%) NoSQL
5 32 (3.33%) Oracle Database
6 30 (3.12%) PostgreSQL
7 28 (2.91%) Relational Database
8 26 (2.71%) Big Data
9 22 (2.29%) Amazon RDS
10 21 (2.19%) Data Warehouse
11 15 (1.56%) DataStage
11 15 (1.56%) IBM InfoSphere
12 13 (1.35%) SQL Server 2008
12 13 (1.35%) SQL Server 2012
13 11 (1.14%) Apache Cassandra
13 11 (1.14%) Hadoop
14 9 (0.94%) Redis
15 8 (0.83%) Oracle Database 11g
15 8 (0.83%) Oracle Database 12c
15 8 (0.83%) RDBMS
Development Applications
1 149 (15.50%) Git (software)
2 98 (10.20%) Jenkins
3 59 (6.14%) Subversion
4 50 (5.20%) JIRA
5 38 (3.95%) Atlassian Bamboo
6 32 (3.33%) Eclipse
7 25 (2.60%) Vagrant
8 23 (2.39%) Cucumber
9 22 (2.29%) PHPUnit
10 21 (2.19%) Visual Studio
11 20 (2.08%) Android Studio
12 19 (1.98%) Bitbucket
13 18 (1.87%) JUnit
14 16 (1.66%) Selenium
15 14 (1.46%) GitLab
15 14 (1.46%) GoCD
16 13 (1.35%) Oracle Forms
17 11 (1.14%) Sonatype Nexus
18 10 (1.04%) Octopus Deploy
19 9 (0.94%) Oracle APEX
General
1 102 (10.61%) Finance
2 41 (4.27%) Games
3 30 (3.12%) Marketing
4 29 (3.02%) Retail
5 28 (2.91%) Telecoms
6 24 (2.50%) Advertising
7 12 (1.25%) Automotive
8 6 (0.62%) Electronics
9 3 (0.31%) Back Office
9 3 (0.31%) Legal
9 3 (0.31%) Manufacturing
10 2 (0.21%) Law
10 2 (0.21%) Multimedia
11 1 (0.10%) Aerospace
11 1 (0.10%) Financial Institution
Job Titles
1 191 (19.88%) DevOps Engineer
2 186 (19.35%) Developer
3 127 (13.22%) Administrator
4 124 (12.90%) Linux Engineer
5 111 (11.55%) Systems Administrator
6 94 (9.78%) Linux Administrator
7 89 (9.26%) Linux Systems Administrator
8 68 (7.08%) Linux/Unix DevOps
9 61 (6.35%) Software Engineer
10 57 (5.93%) Java Developer
11 56 (5.83%) Linux DevOps Engineer
12 55 (5.72%) PHP Developer
13 48 (4.99%) Systems Engineer
14 44 (4.58%) Architect
15 42 (4.37%) AWS Engineer
16 40 (4.16%) AWS DevOps
17 38 (3.95%) Analyst
17 38 (3.95%) Automation Engineer
18 37 (3.85%) Infrastructure Engineer
18 37 (3.85%) Platform Engineer
Libraries, Frameworks & Software Standards
1 126 (13.11%) HTML
2 96 (9.99%) CSS
3 86 (8.95%) LAMP
4 81 (8.43%) Node.js
5 74 (7.70%) Web Services
6 46 (4.79%) XML
7 44 (4.58%) jQuery
7 44 (4.58%) Laravel
8 43 (4.47%) Spring
9 41 (4.27%) HTML5
10 39 (4.06%) SOAP
10 39 (4.06%) Symfony
11 38 (3.95%) AngularJS
12 37 (3.85%) React
12 37 (3.85%) RESTful
13 31 (3.23%) .NET
14 30 (3.12%) JSON
15 27 (2.81%) Hibernate
16 25 (2.60%) Middleware
17 22 (2.29%) REST
Miscellaneous
1 76 (7.91%) Linux Command Line
2 71 (7.39%) Data Centre
3 52 (5.41%) Analytical Skills
4 45 (4.68%) Clustering
5 29 (3.02%) Computer Science
5 29 (3.02%) User Experience
6 28 (2.91%) Video\Live Streaming
7 23 (2.39%) Management Information System
8 20 (2.08%) Greenfield Project
9 17 (1.77%) NHS
10 15 (1.56%) Enterprise Software
11 13 (1.35%) Fintech
12 11 (1.14%) Public Cloud
13 9 (0.94%) Mobile App
13 9 (0.94%) Private Cloud
14 8 (0.83%) PMI
15 7 (0.73%) AS400
16 6 (0.62%) Hedge funds
16 6 (0.62%) iPad
17 5 (0.52%) Video on Demand
Operating Systems
1 221 (23.00%) Windows
2 210 (21.85%) Unix
3 188 (19.56%) Red Hat Enterprise Linux
4 90 (9.37%) CentOS
5 70 (7.28%) Windows Server
6 40 (4.16%) Windows Server 2008
7 37 (3.85%) Windows Server 2012
8 36 (3.75%) Android
9 31 (3.23%) Ubuntu
10 30 (3.12%) Solaris
11 27 (2.81%) Debian
12 20 (2.08%) Windows Embedded Compact
13 19 (1.98%) AIX
13 19 (1.98%) Apple iOS
14 16 (1.66%) Windows Server 2003
15 13 (1.35%) Windows 7
16 12 (1.25%) Embedded Linux
17 11 (1.14%) HPUX
18 8 (0.83%) Mac OS
19 6 (0.62%) Fedora
Processes & Methodologies
1 271 (28.20%) DevOps
2 249 (25.91%) Agile Software Development
3 127 (13.22%) Software Engineering
4 119 (12.38%) Configuration Management
5 113 (11.76%) Continuous Integration
6 97 (10.09%) ITIL
7 90 (9.37%) High Availability
8 65 (6.76%) OO
9 63 (6.56%) E-Commerce
9 63 (6.56%) Release Management
9 63 (6.56%) Scrum
10 57 (5.93%) TDD
11 56 (5.83%) Web Development
12 50 (5.20%) Disaster Recovery
13 49 (5.10%) SOA
14 48 (4.99%) Load Balancing
15 45 (4.68%) SDLC
16 39 (4.06%) Collaborative Working
16 39 (4.06%) Test Automation
17 38 (3.95%) Mentoring
Programming Languages
1 239 (24.87%) Python
2 212 (22.06%) Java
3 205 (21.33%) SQL
4 169 (17.59%) PHP
5 166 (17.27%) Ruby
6 164 (17.07%) JavaScript
7 149 (15.50%) Bash Shell
8 123 (12.80%) Shell Script
9 53 (5.52%) C++
10 50 (5.20%) Perl
11 48 (4.99%) PowerShell
12 34 (3.54%) C#
13 29 (3.02%) PL/SQL
14 24 (2.50%) C
15 9 (0.94%) COBOL
16 7 (0.73%) Embedded C
16 7 (0.73%) Groovy
16 7 (0.73%) PHP 7
17 6 (0.62%) Bourne shell
17 6 (0.62%) Go
Qualifications
1 63 (6.56%) Cisco Certification
2 47 (4.89%) CCNA
3 46 (4.79%) Degree
4 36 (3.75%) CCNP
5 21 (2.19%) Microsoft Certification
6 15 (1.56%) MCSE
6 15 (1.56%) Security Cleared
7 14 (1.46%) MCSA
8 11 (1.14%) CISM
8 11 (1.14%) CISSP
8 11 (1.14%) Computer Science Degree
8 11 (1.14%) ITIL Certification
8 11 (1.14%) SC Cleared
9 10 (1.04%) CCDA
9 10 (1.04%) CCIP
9 10 (1.04%) CCSP
10 9 (0.94%) CISA
11 8 (0.83%) AWS Certification
11 8 (0.83%) PMI Certification
12 6 (0.62%) MCP
Quality Assurance & Compliance
1 32 (3.33%) QA
2 22 (2.29%) SLA
3 12 (1.25%) PCI DSS
4 5 (0.52%) ISO/IEC 27001
5 3 (0.31%) ISO 9001
5 3 (0.31%) JTAG
6 2 (0.21%) Sarbanes-Oxley
7 1 (0.10%) Data Quality
7 1 (0.10%) PMO
System Software
1 142 (14.78%) VMware Infrastructure
2 140 (14.57%) Docker
3 59 (6.14%) Active Directory
4 41 (4.27%) vSphere
5 34 (3.54%) Hyper-V
6 33 (3.43%) iptables
7 29 (3.02%) KVM
7 29 (3.02%) VMware ESXi
8 27 (2.81%) Xen
9 21 (2.19%) XenServer
10 12 (1.25%) Firmware
11 11 (1.14%) Virtual Machines
12 10 (1.04%) Oracle RAC
12 10 (1.04%) Varnish
13 9 (0.94%) GlusterFS
13 9 (0.94%) XenApp
14 8 (0.83%) Virtual Servers
15 7 (0.73%) Samba
16 5 (0.52%) XenDesktop
17 4 (0.42%) Sendmail
Systems Management
1 229 (23.83%) Puppet
2 193 (20.08%) Opscode Chef
3 99 (10.30%) Ansible
4 38 (3.95%) Packer
4 38 (3.95%) Terraform
5 35 (3.64%) Kubernetes
6 34 (3.54%) Cobbler
6 34 (3.54%) Nagios
7 28 (2.91%) Tivoli
8 23 (2.39%) SCCM
9 17 (1.77%) HAProxy
9 17 (1.77%) Salt
10 15 (1.56%) SCOM
11 14 (1.46%) rkt
12 12 (1.25%) Graphite
13 10 (1.04%) SCDPM
13 10 (1.04%) ZABBIX
14 6 (0.62%) Data Guard
14 6 (0.62%) NetBackup
14 6 (0.62%) Tivoli Storage Manager
Vendors
1 205 (21.33%) VMware
2 191 (19.88%) Red Hat
3 125 (13.01%) Microsoft
4 121 (12.59%) Oracle
5 104 (10.82%) Cisco
6 49 (5.10%) HP
7 48 (4.99%) Google
8 33 (3.43%) Zend
9 31 (3.23%) NetApp
10 30 (3.12%) Hitachi
11 29 (3.02%) EnterpriseDB
12 28 (2.91%) Citrix
13 27 (2.81%) CheckPoint
14 25 (2.60%) F5
15 22 (2.29%) IBM
16 20 (2.08%) Rackspace
17 18 (1.87%) SaltStack
18 17 (1.77%) Brocade
19 15 (1.56%) Netezza
19 15 (1.56%) Splunk