Period
to 22 February 2018

The following table provides summary statistics for permanent job vacancies advertised in Bath 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 22 February 2018 with a comparison to the same period in the previous 2 years.

Linux
Somerset > Bath
6 months to
22 Feb 2018
Same period 2017 Same period 2016
Rank 22 10 12
Rank change year-on-year -12 +2 -2
Permanent jobs citing Linux 80 100 100
As % of all permanent IT jobs advertised in Bath 11.70% 17.39% 18.45%
As % of the Operating Systems category 52.98% 58.82% 54.95%
Number of salaries quoted 75 105 97
Bath median annual salary £42,500 £42,500 £40,000
Median salary % change year-on-year - +6.25% +14.29%
10th Percentile £24,250 £21,750 £28,750
90th Percentile £57,800 £58,250 £56,250
Somerset median annual salary £42,500 £40,000 £40,000
% change year-on-year +6.25% - +14.29%

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 Bath with a requirement for operating system skills.

All Operating Systems
Bath
Permanent vacancies with a requirement for operating system skills 151 170 182
As % of all permanent IT jobs advertised in Bath 22.08% 29.57% 33.58%
Number of salaries quoted 137 167 174
Bath median annual salary £37,500 £40,000 £36,000
Median salary % change year-on-year -6.25% +11.11% +2.86%
10th Percentile £22,750 £21,250 £26,250
90th Percentile £53,600 £57,500 £53,750
Somerset median annual salary £35,000 £37,500 £37,500
% change year-on-year -6.67% - +15.38%

Linux
Job Vacancy Trend in Bath

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

Job vacancy trend for Linux in Bath

Linux
Salary Trend in Bath

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

Salary trend for Linux in Bath

Linux
Salary Histogram in Bath

The salary distribution of IT jobs citing Linux in Bath over the 6 months to 22 February 2018.

Salary histogram for Linux in Bath

For the 6 months to 22 February 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 Bath region with a requirement for Linux.

1 39 (48.75%) DevOps
2 29 (36.25%) Agile Software Development
3 25 (31.25%) Java
4 23 (28.75%) JavaScript
4 23 (28.75%) Web Services
4 23 (28.75%) Docker
5 22 (27.50%) Apache
5 22 (27.50%) Degree
6 21 (26.25%) Amazon AWS
6 21 (26.25%) Windows
6 21 (26.25%) HTML
6 21 (26.25%) SQL
6 21 (26.25%) VMware
7 20 (25.00%) Scrum
7 20 (25.00%) MySQL
7 20 (25.00%) Test Automation
7 20 (25.00%) Puppet
7 20 (25.00%) Node.js
7 20 (25.00%) Microservices
8 19 (23.75%) React
8 19 (23.75%) Unix
8 19 (23.75%) TDD
9 18 (22.50%) Microsoft Azure
10 17 (21.25%) Git (software)
10 17 (21.25%) Python
10 17 (21.25%) AngularJS
11 16 (20.00%) Red Hat
11 16 (20.00%) NoSQL
11 16 (20.00%) OpenStack
11 16 (20.00%) Continuous Integration

Linux
Co-occurring IT Skills in Bath 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 (27.50%) Apache
2 16 (20.00%) OpenStack
3 14 (17.50%) Tomcat
4 6 (7.50%) Elasticsearch
5 4 (5.00%) MS Exchange
6 3 (3.75%) JBoss
6 3 (3.75%) nginx
7 2 (2.50%) IIS
8 1 (1.25%) Confluence
8 1 (1.25%) Gunicorn
Applications
1 5 (6.25%) Microsoft Office
2 4 (5.00%) Microsoft Excel
3 1 (1.25%) HipChat
Cloud Services
1 21 (26.25%) Amazon AWS
2 18 (22.50%) Microsoft Azure
3 12 (15.00%) SaaS
4 4 (5.00%) Cloud Computing
5 3 (3.75%) IaaS
5 3 (3.75%) PaaS
6 2 (2.50%) GitHub
7 1 (1.25%) G Suite
7 1 (1.25%) Google Cloud Platform
Communications & Networking
1 9 (11.25%) TCP/IP
2 8 (10.00%) DNS
3 7 (8.75%) DHCP
3 7 (8.75%) Firewall
3 7 (8.75%) SAN
4 6 (7.50%) LAN
4 6 (7.50%) WAN
5 5 (6.25%) VLAN
5 5 (6.25%) Wireless
6 4 (5.00%) Ethernet
6 4 (5.00%) VoIP
6 4 (5.00%) WLAN
7 3 (3.75%) HTTP
7 3 (3.75%) Internet
7 3 (3.75%) SSL
8 1 (1.25%) 3G
8 1 (1.25%) Bluetooth
8 1 (1.25%) SMS
8 1 (1.25%) VPN
8 1 (1.25%) Wi-Fi
Database & Business Intelligence
1 20 (25.00%) MySQL
2 16 (20.00%) NoSQL
3 6 (7.50%) PostgreSQL
3 6 (7.50%) SQL Server
4 5 (6.25%) Apache Cassandra
4 5 (6.25%) Redis
5 4 (5.00%) SQL Server Reporting Services
6 3 (3.75%) MongoDB
7 1 (1.25%) Big Data
7 1 (1.25%) CouchDB
7 1 (1.25%) Flink
7 1 (1.25%) GIS
7 1 (1.25%) Hadoop
7 1 (1.25%) Infinispan
7 1 (1.25%) Riak
Development Applications
1 17 (21.25%) Git (software)
2 12 (15.00%) Jenkins
3 10 (12.50%) Atlassian Bamboo
4 9 (11.25%) Subversion
5 6 (7.50%) Bugzilla
5 6 (7.50%) PEAR
5 6 (7.50%) PHPUnit
5 6 (7.50%) Trac
6 3 (3.75%) JIRA
6 3 (3.75%) JUnit
6 3 (3.75%) Maven
6 3 (3.75%) Vagrant
7 2 (2.50%) Eclipse
7 2 (2.50%) GitLab
7 2 (2.50%) IntelliJ
7 2 (2.50%) TeamCity
8 1 (1.25%) Bitbucket
8 1 (1.25%) Cucumber
8 1 (1.25%) Mercurial
8 1 (1.25%) Travis CI
General
1 11 (13.75%) Retail
2 1 (1.25%) Finance
2 1 (1.25%) Games
2 1 (1.25%) Telecoms
Job Titles
1 25 (31.25%) Linux Engineer
2 23 (28.75%) Developer
3 20 (25.00%) DevOps Engineer
4 14 (17.50%) Linux DevOps Engineer
4 14 (17.50%) Linux/Unix DevOps
5 11 (13.75%) E-Commerce Engineer
6 10 (12.50%) Administrator
6 10 (12.50%) Software Developer
6 10 (12.50%) Systems Administrator
7 9 (11.25%) Java Developer
7 9 (11.25%) Junior
8 8 (10.00%) Junior Developer
9 7 (8.75%) Junior Software Developer
10 6 (7.50%) Linux Support
10 6 (7.50%) Linux Support Engineer
10 6 (7.50%) Software Engineer
10 6 (7.50%) Support Engineer
10 6 (7.50%) Windows Engineer
11 5 (6.25%) Java Software Developer
11 5 (6.25%) Python Developer
Libraries, Frameworks & Software Standards
1 23 (28.75%) Web Services
2 21 (26.25%) HTML
3 20 (25.00%) Node.js
4 19 (23.75%) React
5 17 (21.25%) AngularJS
6 14 (17.50%) JSON
6 14 (17.50%) RESTful
7 13 (16.25%) LAMP
8 11 (13.75%) CSS
9 10 (12.50%) jQuery
10 6 (7.50%) Ajax
10 6 (7.50%) Spring
11 5 (6.25%) Django
11 5 (6.25%) Hibernate
11 5 (6.25%) REST
12 4 (5.00%) SOAP
13 3 (3.75%) GWT
13 3 (3.75%) J2EE
13 3 (3.75%) JPA
13 3 (3.75%) Restlet
Miscellaneous
1 15 (18.75%) Computer Science
2 6 (7.50%) Analytical Skills
3 2 (2.50%) Enterprise Software
3 2 (2.50%) Fintech
3 2 (2.50%) Hybrid Cloud
3 2 (2.50%) Linux Command Line
3 2 (2.50%) Management Information System
3 2 (2.50%) Public Cloud
4 1 (1.25%) Clustering
4 1 (1.25%) Embedded Systems
4 1 (1.25%) Greenfield Project
4 1 (1.25%) Raspberry Pi
4 1 (1.25%) SCADA
Operating Systems
1 21 (26.25%) Windows
2 19 (23.75%) Unix
3 15 (18.75%) Red Hat Enterprise Linux
4 11 (13.75%) Windows Server
5 9 (11.25%) Windows 7
5 9 (11.25%) Windows Server 2012
6 8 (10.00%) Windows Server 2008
7 5 (6.25%) Windows 10
8 3 (3.75%) CentOS
8 3 (3.75%) Ubuntu
9 2 (2.50%) Debian
9 2 (2.50%) Embedded Linux
10 1 (1.25%) Android
10 1 (1.25%) Apple iOS
10 1 (1.25%) FreeRTOS
10 1 (1.25%) Mac OS X
10 1 (1.25%) OpenWrt
10 1 (1.25%) SUSE
Processes & Methodologies
1 39 (48.75%) DevOps
2 29 (36.25%) Agile Software Development
3 20 (25.00%) Microservices
3 20 (25.00%) Scrum
3 20 (25.00%) Test Automation
4 19 (23.75%) TDD
5 16 (20.00%) Continuous Integration
6 15 (18.75%) E-Commerce
7 14 (17.50%) Configuration Management
7 14 (17.50%) Unit Testing
8 13 (16.25%) Software Engineering
9 12 (15.00%) Continuous Delivery
10 11 (13.75%) Software Delivery
11 10 (12.50%) Mathematics
12 9 (11.25%) High Availability
13 7 (8.75%) Mentoring
14 6 (7.50%) Analytics
14 6 (7.50%) OO
14 6 (7.50%) Open Source
14 6 (7.50%) SDLC
Programming Languages
1 25 (31.25%) Java
2 23 (28.75%) JavaScript
3 21 (26.25%) SQL
4 17 (21.25%) Python
5 12 (15.00%) PHP
6 5 (6.25%) Perl
7 4 (5.00%) Bash Shell
7 4 (5.00%) Groovy
7 4 (5.00%) PowerShell
7 4 (5.00%) VBScript
8 3 (3.75%) C#
9 2 (2.50%) C
9 2 (2.50%) Embedded C
9 2 (2.50%) TypeScript
10 1 (1.25%) Dart
10 1 (1.25%) Go
10 1 (1.25%) Ruby
Qualifications
1 22 (27.50%) Degree
2 4 (5.00%) Computer Science Degree
2 4 (5.00%) ISTQB
3 1 (1.25%) CCNA
3 1 (1.25%) Cisco Certification
3 1 (1.25%) MCDST
3 1 (1.25%) MCP
3 1 (1.25%) MCSA
3 1 (1.25%) MCSE
3 1 (1.25%) MCTS
3 1 (1.25%) Microsoft Certification
3 1 (1.25%) RHCE
3 1 (1.25%) RHCSA
3 1 (1.25%) SC Cleared
3 1 (1.25%) Security Cleared
Quality Assurance & Compliance
1 5 (6.25%) QA
2 2 (2.50%) PCI DSS
System Software
1 23 (28.75%) Docker
2 16 (20.00%) VMware Infrastructure
3 7 (8.75%) Active Directory
4 2 (2.50%) KVM
5 1 (1.25%) Apache ZooKeeper
5 1 (1.25%) Corosync
5 1 (1.25%) Dovecot
5 1 (1.25%) Gluster
5 1 (1.25%) iptables
5 1 (1.25%) pfSense
5 1 (1.25%) Shibboleth
5 1 (1.25%) Snort
5 1 (1.25%) Virtual Machines
5 1 (1.25%) VirtualBox
5 1 (1.25%) VMware ESXi
5 1 (1.25%) vSphere
5 1 (1.25%) Xen
Systems Management
1 20 (25.00%) Puppet
2 13 (16.25%) Ansible
2 13 (16.25%) Opscode Chef
3 11 (13.75%) Kubernetes
4 1 (1.25%) Check_MK
4 1 (1.25%) Ganeti
4 1 (1.25%) Grafana
4 1 (1.25%) Graylog
4 1 (1.25%) HAProxy
4 1 (1.25%) Host Intrusion Detection System
4 1 (1.25%) Kibana
4 1 (1.25%) Marathon
4 1 (1.25%) Mesos
4 1 (1.25%) Nagios
4 1 (1.25%) Pacemaker
4 1 (1.25%) Packer
4 1 (1.25%) Pingdom
4 1 (1.25%) Rancher
4 1 (1.25%) SolarWinds Orion
4 1 (1.25%) Terraform
Vendors
1 21 (26.25%) VMware
2 16 (20.00%) Red Hat
3 14 (17.50%) Microsoft
4 7 (8.75%) Google
5 5 (6.25%) Cisco
5 5 (6.25%) Citrix
6 4 (5.00%) NetApp
6 4 (5.00%) Oracle
6 4 (5.00%) Riverbed
6 4 (5.00%) Symantec
7 2 (2.50%) Sophos
8 1 (1.25%) Atlassian
8 1 (1.25%) Infobright
8 1 (1.25%) New Relic
8 1 (1.25%) PagerDuty
8 1 (1.25%) Qualys
8 1 (1.25%) Snow
8 1 (1.25%) SolarWinds
8 1 (1.25%) Splunk