Period
to 23 September 2018

The following table provides summary statistics for permanent job vacancies advertised in York 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 23 September 2018 with a comparison to the same period in the previous 2 years.

Linux
6 months to
23 Sep 2018
Same period 2017 Same period 2016
Rank 23 11 36
Rank change year-on-year -12 +25 +27
Permanent jobs citing Linux 87 116 46
As % of all permanent IT jobs advertised in York 12.63% 16.55% 6.57%
As % of the Operating Systems category 52.41% 61.05% 34.59%
Number of salaries quoted 76 76 33
York median annual salary £42,500 £42,500 £35,000
Median salary % change year-on-year - +21.43% -7.89%
10th Percentile £27,750 £27,875 £19,850
90th Percentile £64,625 £47,500 £52,500
North Yorkshire median annual salary £42,500 £42,500 £35,000
% change year-on-year - +21.43% -6.67%

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 York with a requirement for operating system skills.

All Operating Systems
York
Permanent vacancies with a requirement for operating system skills 166 190 133
As % of all permanent IT jobs advertised in York 24.09% 27.10% 19.00%
Number of salaries quoted 151 133 111
York median annual salary £40,000 £40,000 £34,500
Median salary % change year-on-year - +15.94% +15.00%
10th Percentile £21,500 £26,250 £22,000
90th Percentile £58,000 £47,250 £52,500
North Yorkshire median annual salary £38,000 £40,000 £35,000
% change year-on-year -5.00% +14.29% -

Linux
Job Vacancy Trend in York

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

Job vacancy trend for Linux in York

Linux
Salary Trend in York

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

Salary trend for Linux in York

Linux
Salary Histogram in York

The salary distribution of IT jobs citing Linux in York over the 6 months to 23 September 2018.

Salary histogram for Linux in York

For the 6 months to 23 September 2018, IT 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 permanent job ads across the York region with a requirement for Linux.

1 49 (56.32%) Agile Software Development
2 39 (44.83%) Python
3 35 (40.23%) Amazon AWS
4 34 (39.08%) DevOps
5 30 (34.48%) Java
6 29 (33.33%) VMware
6 29 (33.33%) Git (software)
7 26 (29.89%) Puppet
8 24 (27.59%) Ruby
8 24 (27.59%) Windows
9 23 (26.44%) Scrum
9 23 (26.44%) Bash Shell
10 22 (25.29%) Tomcat
11 20 (22.99%) JavaScript
12 19 (21.84%) Perl
12 19 (21.84%) HTML
12 19 (21.84%) CSS
13 18 (20.69%) VMware Infrastructure
14 17 (19.54%) Microsoft Azure
14 17 (19.54%) TCP/IP
15 16 (18.39%) PowerShell
15 16 (18.39%) Load Balancing
15 16 (18.39%) Ansible
16 15 (17.24%) JIRA
16 15 (17.24%) SaaS
16 15 (17.24%) MVC
17 14 (16.09%) Maven
17 14 (16.09%) Mac OS X
17 14 (16.09%) OOP
17 14 (16.09%) OO

Linux
Co-occurring IT Skills in York 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 22 (25.29%) Tomcat
2 8 (9.20%) JBoss
3 7 (8.05%) Apache
3 7 (8.05%) Jetty
4 6 (6.90%) WebLogic
5 1 (1.15%) Confluence
5 1 (1.15%) Exchange Server 2013
5 1 (1.15%) IIS
5 1 (1.15%) MS Exchange
5 1 (1.15%) nginx
Cloud Services
1 35 (40.23%) Amazon AWS
2 17 (19.54%) Microsoft Azure
3 15 (17.24%) SaaS
4 13 (14.94%) Cloud Computing
5 2 (2.30%) AWS CloudFormation
5 2 (2.30%) Office 365
Communications & Networking
1 17 (19.54%) TCP/IP
2 13 (14.94%) SAN
3 11 (12.64%) Fibre Channel
4 8 (9.20%) NetScaler
5 6 (6.90%) Internet
6 5 (5.75%) Broadband
7 4 (4.60%) SSH
8 3 (3.45%) Firewall
9 2 (2.30%) DHCP
9 2 (2.30%) DNS
9 2 (2.30%) Network Security
10 1 (1.15%) 4G
10 1 (1.15%) BGP
10 1 (1.15%) Cisco IOS
10 1 (1.15%) Intrusion Detection
10 1 (1.15%) iSCSI
10 1 (1.15%) VLAN
10 1 (1.15%) VPN
10 1 (1.15%) Wi-Fi
10 1 (1.15%) Wireless
Database & Business Intelligence
1 12 (13.79%) MySQL
2 8 (9.20%) PostgreSQL
3 4 (4.60%) NoSQL
3 4 (4.60%) Relational Database
3 4 (4.60%) SQL Server
4 3 (3.45%) Amazon DynamoDB
4 3 (3.45%) Amazon Redshift
5 2 (2.30%) MongoDB
6 1 (1.15%) Informix
6 1 (1.15%) Redis
6 1 (1.15%) TokuMX
Development Applications
1 29 (33.33%) Git (software)
2 15 (17.24%) JIRA
3 14 (16.09%) Maven
4 6 (6.90%) Vagrant
5 5 (5.75%) GitLab
6 1 (1.15%) Jenkins
6 1 (1.15%) PHPUnit
6 1 (1.15%) Subversion
General
1 10 (11.49%) Retail
2 6 (6.90%) Finance
3 1 (1.15%) Back Office
3 1 (1.15%) Marketing
3 1 (1.15%) Telecoms
Job Titles
1 28 (32.18%) Developer
2 18 (20.69%) Senior Developer
3 16 (18.39%) DevOps Engineer
4 14 (16.09%) Java Developer
4 14 (16.09%) Junior
4 14 (16.09%) Junior Developer
4 14 (16.09%) Junior Java Developer
4 14 (16.09%) Senior Java Developer
5 10 (11.49%) Linux Engineer
6 9 (10.34%) Architect
6 9 (10.34%) AWS Architect
7 8 (9.20%) Administrator
7 8 (9.20%) AWS Engineer
7 8 (9.20%) Infrastructure Engineer
7 8 (9.20%) Python Developer
7 8 (9.20%) Technical Architect
8 7 (8.05%) Azure Engineer
8 7 (8.05%) Senior Infrastructure Engineer
9 6 (6.90%) Systems Administrator
10 5 (5.75%) Full Stack Developer
Libraries, Frameworks & Software Standards
1 19 (21.84%) CSS
1 19 (21.84%) HTML
2 7 (8.05%) LAMP
2 7 (8.05%) Middleware
3 6 (6.90%) Qt
4 5 (5.75%) Ruby on Rails
5 2 (2.30%) Web Services
6 1 (1.15%) Doctrine
6 1 (1.15%) Laravel
6 1 (1.15%) LDAP
6 1 (1.15%) LEMP Stack
6 1 (1.15%) REST
6 1 (1.15%) RESTful
6 1 (1.15%) Spring
6 1 (1.15%) Symfony
6 1 (1.15%) Zend Framework
Miscellaneous
1 12 (13.79%) Data Centre
2 11 (12.64%) Enterprise Storage
3 9 (10.34%) Enterprise Software
3 9 (10.34%) Self-Motivation
4 7 (8.05%) Cloud Native
4 7 (8.05%) Linux Command Line
4 7 (8.05%) Video\Live Streaming
5 3 (3.45%) Embedded Systems
6 2 (2.30%) Analytical Skills
7 1 (1.15%) Driving Licence
7 1 (1.15%) EPoS
7 1 (1.15%) Social Media
7 1 (1.15%) User Experience
Operating Systems
1 24 (27.59%) Windows
2 14 (16.09%) Mac OS X
3 8 (9.20%) Red Hat Enterprise Linux
4 4 (4.60%) Debian
5 3 (3.45%) AIX
5 3 (3.45%) HPUX
5 3 (3.45%) Unix
5 3 (3.45%) Windows Server
6 2 (2.30%) Android
6 2 (2.30%) CentOS
6 2 (2.30%) Solaris
6 2 (2.30%) Ubuntu
7 1 (1.15%) Apple iOS
7 1 (1.15%) Windows Server 2008
7 1 (1.15%) Windows Server 2012
Processes & Methodologies
1 49 (56.32%) Agile Software Development
2 34 (39.08%) DevOps
3 23 (26.44%) Scrum
4 16 (18.39%) Load Balancing
5 15 (17.24%) MVC
6 14 (16.09%) Critical Thinking
6 14 (16.09%) OO
6 14 (16.09%) OOP
6 14 (16.09%) Test Automation
7 12 (13.79%) Performance Tuning
8 11 (12.64%) Patch Management
9 9 (10.34%) Problem-Solving
10 8 (9.20%) Infrastructure Engineering
11 7 (8.05%) Break/Fix
11 7 (8.05%) Configuration Management
12 6 (6.90%) Continuous Integration
12 6 (6.90%) E-Commerce
12 6 (6.90%) Line Management
12 6 (6.90%) Microservices
12 6 (6.90%) Project Management
Programming Languages
1 39 (44.83%) Python
2 30 (34.48%) Java
3 24 (27.59%) Ruby
4 23 (26.44%) Bash Shell
5 20 (22.99%) JavaScript
6 19 (21.84%) Perl
7 16 (18.39%) PowerShell
8 10 (11.49%) SQL
9 8 (9.20%) C
10 5 (5.75%) C++
10 5 (5.75%) Go
10 5 (5.75%) R
11 3 (3.45%) PHP
12 1 (1.15%) PHP 5
12 1 (1.15%) PHP 7
12 1 (1.15%) Shell Script
Qualifications
1 9 (10.34%) Degree
2 4 (4.60%) MCSE
2 4 (4.60%) Microsoft Certification
3 3 (3.45%) Cisco Certification
4 2 (2.30%) CCNA
5 1 (1.15%) CCIE
5 1 (1.15%) CCNP
5 1 (1.15%) ITIL Certification
Quality Assurance & Compliance
1 8 (9.20%) QA
2 5 (5.75%) Disclosure Scotland
3 3 (3.45%) SLA
4 1 (1.15%) GDPR
4 1 (1.15%) PCI DSS
System Software
1 18 (20.69%) VMware Infrastructure
2 13 (14.94%) Docker
3 7 (8.05%) VMware ESXi
4 3 (3.45%) Hyper-V
5 2 (2.30%) Active Directory
5 2 (2.30%) Virtual Machines
6 1 (1.15%) Firmware
6 1 (1.15%) Gluster
6 1 (1.15%) KVM
6 1 (1.15%) LXC
6 1 (1.15%) NFS
6 1 (1.15%) Terminal Services
6 1 (1.15%) vSphere
Systems Management
1 26 (29.89%) Puppet
2 16 (18.39%) Ansible
3 14 (16.09%) Terraform
4 11 (12.64%) WSUS
5 7 (8.05%) Kubernetes
6 3 (3.45%) Opscode Chef
7 2 (2.30%) HAProxy
8 1 (1.15%) cPanel
8 1 (1.15%) Graphite
8 1 (1.15%) Graylog
8 1 (1.15%) Icinga
8 1 (1.15%) logstash
8 1 (1.15%) Salt
8 1 (1.15%) ZABBIX
Vendors
1 29 (33.33%) VMware
2 13 (14.94%) Microsoft
3 11 (12.64%) Ivanti
3 11 (12.64%) Red Hat
3 11 (12.64%) Shavlik
4 9 (10.34%) HP
5 8 (9.20%) Citrix
6 7 (8.05%) 3PAR
6 7 (8.05%) Brocade
6 7 (8.05%) EMC
6 7 (8.05%) NetApp
6 7 (8.05%) Percona
7 3 (3.45%) Oracle
7 3 (3.45%) Sybase
7 3 (3.45%) Twitter
8 2 (2.30%) Cisco
9 1 (1.15%) Aerohive Networks
9 1 (1.15%) Dell
9 1 (1.15%) Meraki
9 1 (1.15%) Nimble Storage