Period
to 19 August 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 19 August 2018 with a comparison to the same period in the previous 2 years.

Linux
Somerset > Bath
6 months to
19 Aug 2018
Same period 2017 Same period 2016
Rank 8 17 10
Rank change year-on-year +9 -7 +1
Permanent jobs citing Linux 80 107 96
As % of all permanent IT jobs advertised in Bath 17.82% 12.74% 15.00%
As % of the Operating Systems category 55.94% 48.86% 59.26%
Number of salaries quoted 67 85 99
Bath median annual salary £45,000 £35,000 £41,500
Median salary % change year-on-year +28.57% -15.66% +10.67%
10th Percentile £26,600 £27,500 £28,500
90th Percentile £52,500 £53,750 £56,500
Somerset median annual salary £45,000 £35,000 £40,000
% change year-on-year +28.57% -12.50% -5.88%

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 143 219 162
As % of all permanent IT jobs advertised in Bath 31.85% 26.07% 25.31%
Number of salaries quoted 110 169 155
Bath median annual salary £42,500 £37,500 £41,000
Median salary % change year-on-year +13.33% -8.54% +13.89%
10th Percentile £26,225 £27,000 £22,700
90th Percentile £52,500 £63,750 £58,250
Somerset median annual salary £40,000 £37,500 £40,000
% change year-on-year +6.67% -6.25% +14.29%

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 19 August 2018.

Salary histogram for Linux in Bath

For the 6 months to 19 August 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%) Microsoft Azure
2 38 (47.50%) VMware
3 36 (45.00%) Amazon AWS
4 31 (38.75%) DevOps
4 31 (38.75%) Red Hat
5 30 (37.50%) VMware Infrastructure
6 28 (35.00%) Python
7 27 (33.75%) Red Hat Enterprise Linux
8 26 (32.50%) Puppet
9 24 (30.00%) Jenkins
9 24 (30.00%) Configuration Management
10 23 (28.75%) Opscode Chef
11 22 (27.50%) Apache
11 22 (27.50%) MySQL
12 21 (26.25%) Tomcat
13 20 (25.00%) E-Commerce
13 20 (25.00%) Windows
13 20 (25.00%) Atlassian Bamboo
13 20 (25.00%) Retail
13 20 (25.00%) Deployment Automation
14 19 (23.75%) JavaScript
15 16 (20.00%) Microsoft
15 16 (20.00%) Redis
16 15 (18.75%) Git (software)
16 15 (18.75%) Active Directory
16 15 (18.75%) PostgreSQL
17 14 (17.50%) Django
17 14 (17.50%) TDD
18 13 (16.25%) PowerShell
18 13 (16.25%) Asset Management

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 21 (26.25%) Tomcat
3 13 (16.25%) Elasticsearch
4 12 (15.00%) nginx
5 8 (10.00%) MS Exchange
6 4 (5.00%) JBoss
7 1 (1.25%) Exchange Server 2010
7 1 (1.25%) Exchange Server 2013
7 1 (1.25%) IIS
Business Applications
1 1 (1.25%) Unit4 Business World
Cloud Services
1 39 (48.75%) Microsoft Azure
2 36 (45.00%) Amazon AWS
3 7 (8.75%) G Suite
3 7 (8.75%) SaaS
4 5 (6.25%) Office 365
5 4 (5.00%) IaaS
5 4 (5.00%) PaaS
6 2 (2.50%) Cloud Computing
7 1 (1.25%) Amazon EC2
Communications & Networking
1 12 (15.00%) TCP/IP
2 10 (12.50%) DNS
3 8 (10.00%) DHCP
4 7 (8.75%) eduroam
5 4 (5.00%) Network Security
6 3 (3.75%) Firewall
7 1 (1.25%) Ethernet
7 1 (1.25%) HTTP
7 1 (1.25%) LAN
7 1 (1.25%) SAN
7 1 (1.25%) Software-Defined Networking
7 1 (1.25%) SSH
7 1 (1.25%) VLAN
7 1 (1.25%) VoIP
7 1 (1.25%) WAN
7 1 (1.25%) Wireless
7 1 (1.25%) WLAN
Database & Business Intelligence
1 22 (27.50%) MySQL
2 16 (20.00%) Redis
3 15 (18.75%) PostgreSQL
4 6 (7.50%) CouchDB
5 4 (5.00%) NoSQL
5 4 (5.00%) Riak
6 1 (1.25%) Relational Database
6 1 (1.25%) SQL Server
Development Applications
1 24 (30.00%) Jenkins
2 20 (25.00%) Atlassian Bamboo
3 15 (18.75%) Git (software)
4 2 (2.50%) JMeter
5 1 (1.25%) GitLab
5 1 (1.25%) Hudson
General
1 20 (25.00%) Retail
2 9 (11.25%) Telecoms
3 4 (5.00%) Finance
4 2 (2.50%) Electronics
4 2 (2.50%) Manufacturing
4 2 (2.50%) Marketing
Job Titles
1 27 (33.75%) DevOps Engineer
2 24 (30.00%) Linux Engineer
3 23 (28.75%) Linux DevOps Engineer
3 23 (28.75%) Linux/Unix DevOps
4 20 (25.00%) E-Commerce Engineer
5 18 (22.50%) Developer
6 13 (16.25%) Python Developer
7 12 (15.00%) JavaScript Developer
8 11 (13.75%) Administrator
9 9 (11.25%) Systems Administrator
10 6 (7.50%) Linux Administrator
10 6 (7.50%) Support Engineer
11 5 (6.25%) Software Engineer
12 4 (5.00%) 3rd Line Engineer
12 4 (5.00%) 3rd Line Infrastructure Engineer
12 4 (5.00%) Infrastructure Engineer
12 4 (5.00%) Linux Systems Administrator
13 3 (3.75%) Erlang Software Engineer
13 3 (3.75%) Python Engineer
13 3 (3.75%) Senior Software Engineer
Libraries, Frameworks & Software Standards
1 14 (17.50%) Django
2 13 (16.25%) AngularJS
2 13 (16.25%) Web Services
3 12 (15.00%) D3.js
3 12 (15.00%) LEMP Stack
4 2 (2.50%) jQuery
4 2 (2.50%) JSON
5 1 (1.25%) .NET
5 1 (1.25%) Flask
5 1 (1.25%) LAMP
5 1 (1.25%) Node.js
5 1 (1.25%) RabbitMQ
5 1 (1.25%) RESTful
Miscellaneous
1 3 (3.75%) Computer Science
1 3 (3.75%) Data Centre
2 2 (2.50%) Linux Command Line
2 2 (2.50%) Mobile App
3 1 (1.25%) Algorithms
3 1 (1.25%) Digital Media
3 1 (1.25%) Fintech
3 1 (1.25%) Greenfield Project
3 1 (1.25%) NHS
3 1 (1.25%) Public Cloud
Operating Systems
1 27 (33.75%) Red Hat Enterprise Linux
2 20 (25.00%) Windows
3 11 (13.75%) Windows Server
4 8 (10.00%) Windows Server 2008
5 7 (8.75%) Windows 10
5 7 (8.75%) Windows 7
6 5 (6.25%) Windows Server 2012
7 4 (5.00%) Debian
7 4 (5.00%) Ubuntu
8 3 (3.75%) Android
8 3 (3.75%) Apple iOS
8 3 (3.75%) Unix
9 1 (1.25%) Mac OS X
9 1 (1.25%) Solaris
Processes & Methodologies
1 31 (38.75%) DevOps
2 24 (30.00%) Configuration Management
3 20 (25.00%) Deployment Automation
3 20 (25.00%) E-Commerce
4 14 (17.50%) TDD
5 13 (16.25%) Asset Management
6 12 (15.00%) Collaborative Working
6 12 (15.00%) Kanban
7 7 (8.75%) ITIL
7 7 (8.75%) Software Asset Management
8 6 (7.50%) Continuous Integration
8 6 (7.50%) Vulnerability Management
9 5 (6.25%) Agile Software Development
9 5 (6.25%) Service Delivery
9 5 (6.25%) Service Management
9 5 (6.25%) Software Engineering
10 4 (5.00%) ITIL V3
10 4 (5.00%) ITSM
10 4 (5.00%) Mathematics
10 4 (5.00%) Security Management
Programming Languages
1 28 (35.00%) Python
2 19 (23.75%) JavaScript
3 13 (16.25%) PowerShell
4 12 (15.00%) TypeScript
5 8 (10.00%) Java
6 6 (7.50%) PHP
7 5 (6.25%) SQL
8 4 (5.00%) Bash Shell
8 4 (5.00%) Erlang
9 2 (2.50%) Perl
10 1 (1.25%) C
10 1 (1.25%) C#
10 1 (1.25%) Ruby
10 1 (1.25%) Scala
Qualifications
1 4 (5.00%) AWS Certification
2 3 (3.75%) Degree
3 1 (1.25%) Cisco Certification
3 1 (1.25%) Computer Science Degree
Quality Assurance & Compliance
1 1 (1.25%) GDPR
1 1 (1.25%) PCI DSS
System Software
1 30 (37.50%) VMware Infrastructure
2 15 (18.75%) Active Directory
3 7 (8.75%) Shibboleth
3 7 (8.75%) VMware ESXi
4 6 (7.50%) Hyper-V
5 4 (5.00%) Docker
6 2 (2.50%) Xen
7 1 (1.25%) Corosync
7 1 (1.25%) Virtual Machines
Systems Management
1 26 (32.50%) Puppet
2 23 (28.75%) Opscode Chef
3 7 (8.75%) SolarWinds Orion
4 2 (2.50%) Kubernetes
4 2 (2.50%) Nagios
5 1 (1.25%) Ansible
5 1 (1.25%) Backup Exec
5 1 (1.25%) CFEngine
5 1 (1.25%) Pacemaker
Vendors
1 38 (47.50%) VMware
2 31 (38.75%) Red Hat
3 16 (20.00%) Microsoft
4 10 (12.50%) Cisco
5 7 (8.75%) Citrix
5 7 (8.75%) Google
5 7 (8.75%) Snow
5 7 (8.75%) SolarWinds
5 7 (8.75%) Sophos
6 6 (7.50%) Mitel
7 3 (3.75%) Capita
8 2 (2.50%) NetApp
8 2 (2.50%) Oracle
8 2 (2.50%) SAP
9 1 (1.25%) Dell
9 1 (1.25%) EMC
9 1 (1.25%) HP
9 1 (1.25%) Juniper
9 1 (1.25%) Symantec
9 1 (1.25%) Veritas