The table below looks at the statistics for Linux skills in IT jobs advertised for the Warwick region. Included is a guide to the salaries offered in IT jobs that have cited Linux over the 3 months to 25 September 2016 with a comparison to the same period over the previous 2 years.

3 months to
25 Sep 2016
Same period 2015 Same period 2014
Linux
Rank 6 36 12
Rank change year-on-year
+30 -24
Permanent jobs citing Linux 60 9 35
As % of all permanent IT jobs located in Warwick 26.67% 4.55% 17.07%
As % of the Operating Systems category 84.51% 25.71% 56.45%
Number of salaries quoted 41 9 34
Median salary £32,500 £40,000 £44,000
Median salary % change year-on-year
-18.75% -9.09%
UK excluding London median salary £45,000 £42,000 £40,000
% change year-on-year
+7.14% +5.00%
Linux
Warwickshire

The following table is for comparison with the above and provides statistics for the entire Operating Systems category in permanent jobs advertised in the Warwick region.

Operating Systems Category
Warwick
Permanent IT job ads with a match in the
Operating Systems category
71 35 62
As % of all permanent IT jobs located in Warwick 31.56% 17.68% 30.24%
Number of salaries quoted 52 34 60
Median salary £35,000 £41,000 £44,000
Median salary % change year-on-year
-14.63% -6.81%
90% offered a salary of more than £32,500 £26,320 £29,000
10% offered a salary of more than £45,000 £44,000 £52,500
UK excluding London median salary £37,500 £37,500 £36,000
% change year-on-year
- +4.16%

Linux
Jobs Demand Trend in Warwick

The demand trend of job ads across the Warwick region citing Linux as a proportion of all IT jobs with a match in the Operating Systems category.

Linux Jobs Demand Trend in Warwick

Linux
Salary Trend in Warwick

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

Linux Salary Trend in Warwick

Linux
Salary Histogram in Warwick

This chart provides a salary histogram for IT jobs citing Linux across the Warwick region over the 3 months to 25 September 2016.

Linux Salary Histogram in Warwick

Linux
Top 30 Related IT Skills in Warwick

For the 6 months to 25 September 2016, 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 Warwick region with a requirement for Linux.

1 49 (48.51%) Git (software)
2 39 (38.61%) C++
3 37 (36.63%) Windows
4 34 (33.66%) Python
4 34 (33.66%) Agile Software Development
5 32 (31.68%) Degree
6 28 (27.72%) Mercurial
7 27 (26.73%) Open Source
7 27 (26.73%) Jenkins
8 26 (25.74%) Subversion
8 26 (25.74%) Java
9 25 (24.75%) SQL
10 24 (23.76%) JavaScript
10 24 (23.76%) Unix
10 24 (23.76%) Shell Script
11 23 (22.77%) Mac OS X
12 22 (21.78%) HTML
12 22 (21.78%) C
12 22 (21.78%) HTTP
13 21 (20.79%) Apache
14 20 (19.80%) X-Windows
15 19 (18.81%) PostgreSQL
15 19 (18.81%) Apache Cassandra
16 18 (17.82%) PHP
16 18 (17.82%) MySQL
16 18 (17.82%) JIRA
16 18 (17.82%) jQuery
17 17 (16.83%) Load Balancing
17 17 (16.83%) SQL Server
18 16 (15.84%) CSS

Linux
Top Related IT Skills in Warwick 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 21 (20.79%) Apache
2 15 (14.85%) Apache Pig
2 15 (14.85%) Apache Spark
3 10 (9.90%) Elasticsearch
3 10 (9.90%) nginx
4 6 (5.94%) lighttpd
Applications
1 2 (1.98%) MS Office
Cloud Services
1 12 (11.88%) Amazon AWS
2 1 (0.99%) Microsoft Azure
2 1 (0.99%) SaaS
Communications & Networking
1 22 (21.78%) HTTP
2 12 (11.88%) Firewall
3 8 (7.92%) Network Security
4 6 (5.94%) ATM
4 6 (5.94%) BGP
4 6 (5.94%) DNS
4 6 (5.94%) OSPF
4 6 (5.94%) TCP/IP
5 5 (4.95%) SAN
6 1 (0.99%) DHCP
6 1 (0.99%) LAN
6 1 (0.99%) WAN
Database & Business Intelligence
1 19 (18.81%) Apache Cassandra
1 19 (18.81%) PostgreSQL
2 18 (17.82%) MySQL
3 17 (16.83%) SQL Server
4 15 (14.85%) Apache Hive
4 15 (14.85%) Big Data
4 15 (14.85%) Hadoop
4 15 (14.85%) HBase
4 15 (14.85%) Impala
4 15 (14.85%) Sqoop
5 4 (3.96%) Relational Database
Development Applications
1 49 (48.51%) Git (software)
2 28 (27.72%) Mercurial
3 27 (26.73%) Jenkins
4 26 (25.74%) Subversion
5 18 (17.82%) JIRA
6 14 (13.86%) Hudson
7 10 (9.90%) PHPUnit
7 10 (9.90%) Vagrant
8 7 (6.93%) GDB
9 5 (4.95%) Selenium
10 4 (3.96%) Cucumber
10 4 (3.96%) JBehave
10 4 (3.96%) JUnit
11 3 (2.97%) JIRA Agile
12 1 (0.99%) Jasmine
12 1 (0.99%) Karma Test Runner
12 1 (0.99%) Robot Framework
General
1 10 (9.90%) Music Industry
2 6 (5.94%) Marketing
3 3 (2.97%) Automotive
4 2 (1.98%) Advertising
5 1 (0.99%) Manufacturing
5 1 (0.99%) Telecoms
Job Titles
1 37 (36.63%) Developer
2 18 (17.82%) Senior Developer
3 17 (16.83%) C++ Developer
3 17 (16.83%) PHP Developer
4 16 (15.84%) HTML CSS Developer
4 16 (15.84%) HTML Developer
4 16 (15.84%) JavaScript Developer
4 16 (15.84%) MySQL Developer
4 16 (15.84%) PHP MySQL Developer
5 15 (14.85%) Administrator
5 15 (14.85%) Hadoop Administrator
5 15 (14.85%) Tester
6 14 (13.86%) Software Tester
7 11 (10.89%) Applications Tester
7 11 (10.89%) Infrastructure Engineer
7 11 (10.89%) Operations Engineer
7 11 (10.89%) Senior Infrastructure Engineer
7 11 (10.89%) Technical Engineer
7 11 (10.89%) Technical Operations Engineer
8 10 (9.90%) Senior JavaScript Developer
Libraries, Frameworks & Software Standards
1 22 (21.78%) HTML
2 20 (19.80%) X-Windows
3 18 (17.82%) jQuery
4 16 (15.84%) CSS
4 16 (15.84%) HTML5
5 15 (14.85%) LAPP Stack
6 13 (12.87%) Qt
7 10 (9.90%) LEMP Stack
7 10 (9.90%) RESTful
7 10 (9.90%) Sass
7 10 (9.90%) Symfony
7 10 (9.90%) Twig
7 10 (9.90%) Web Services
8 8 (7.92%) Ajax
9 7 (6.93%) LAMP
9 7 (6.93%) OpenMP
10 6 (5.94%) AngularJS
10 6 (5.94%) SOAP
11 4 (3.96%) Kafka
12 2 (1.98%) Ruby on Rails
Miscellaneous
1 11 (10.89%) Computer Science
1 11 (10.89%) Hybrid Cloud
2 9 (8.91%) Mathematics
3 7 (6.93%) CUDA
4 6 (5.94%) Management Information System
5 4 (3.96%) Analytical Skills
5 4 (3.96%) Mobile App
5 4 (3.96%) Smart Meter
6 3 (2.97%) Enterprise Software
7 2 (1.98%) iPad
7 2 (1.98%) SCADA
7 2 (1.98%) Telematics
8 1 (0.99%) Video Conferencing
Operating Systems
1 37 (36.63%) Windows
2 24 (23.76%) Unix
3 23 (22.77%) Mac OS X
4 14 (13.86%) Windows Server
5 5 (4.95%) CentOS
5 5 (4.95%) Ubuntu
6 2 (1.98%) Mac OS
Processes & Methodologies
1 34 (33.66%) Agile Software Development
2 27 (26.73%) Open Source
3 17 (16.83%) Load Balancing
4 16 (15.84%) Scrum
5 15 (14.85%) Business Intelligence
5 15 (14.85%) Data Management
5 15 (14.85%) DevOps
5 15 (14.85%) ETL
5 15 (14.85%) MapReduce
5 15 (14.85%) Microservices
5 15 (14.85%) Performance Tuning
5 15 (14.85%) Test Scripting
6 11 (10.89%) Root Cause Analysis
7 10 (9.90%) Domain-Driven Design
7 10 (9.90%) E-Commerce
7 10 (9.90%) Project Management
8 9 (8.91%) Analytics
9 8 (7.92%) Parallel Programming
10 6 (5.94%) Capacity Planning
10 6 (5.94%) Product Management
Programming Languages
1 39 (38.61%) C++
2 34 (33.66%) Python
3 26 (25.74%) Java
4 25 (24.75%) SQL
5 24 (23.76%) JavaScript
5 24 (23.76%) Shell Script
6 22 (21.78%) C
7 18 (17.82%) PHP
8 5 (4.95%) Perl
9 4 (3.96%) Fortran
Qualifications
1 32 (31.68%) Degree
2 4 (3.96%) ISTQB
2 4 (3.96%) ISTQB Foundation Certification
Quality Assurance & Compliance
1 3 (2.97%) QA
System Software
1 15 (14.85%) Apache Flume
1 15 (14.85%) HDFS
2 7 (6.93%) Cygwin
3 4 (3.96%) Docker
Systems Management
1 15 (14.85%) Hadoop YARN
1 15 (14.85%) Oozie
2 11 (10.89%) Kubernetes
2 11 (10.89%) Mesos
3 10 (9.90%) Ansible
4 5 (4.95%) Puppet
5 2 (1.98%) Network Intrusion Detection System
Vendors
1 15 (14.85%) Cloudera
1 15 (14.85%) Hortonworks
1 15 (14.85%) MapR
2 12 (11.88%) Cisco
2 12 (11.88%) Juniper
3 6 (5.94%) HP
4 5 (4.95%) 3PAR
4 5 (4.95%) Red Hat
5 4 (3.96%) Oracle
6 2 (1.98%) Microsoft
6 2 (1.98%) VMware
7 1 (0.99%) Fujitsu
7 1 (0.99%) IBM
7 1 (0.99%) Intel
7 1 (0.99%) NetApp
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Salary: £50000 - £55000 per annum + Benefits
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