The table below looks at the statistics for Linux skills in IT jobs advertised for the Harrow region. Included is a guide to the salaries offered in IT jobs that have cited Linux over the 3 months to 30 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
30 Jul 2016
Same period 2015 Same period 2014
Linux
Rank 6 16 12
Rank change year-on-year
+10 -4
Permanent jobs citing Linux 10 7 19
As % of all permanent IT jobs located in Harrow 15.15% 7.53% 13.87%
As % of the Operating Systems category 45.45% 25.00% 55.88%
Number of salaries quoted 6 3 6
Median salary £50,000 £57,500 £41,250
Median salary % change year-on-year
-13.04% +39.39%
90% offered a salary of more than £30,000 £48,700 £32,250
10% offered a salary of more than £58,750 £57,500 £57,500
UK excluding London median salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%
Linux
London

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

Operating Systems Category
Harrow
Permanent IT job ads with a match in the
Operating Systems category
22 28 34
As % of all permanent IT jobs located in Harrow 33.33% 30.11% 24.82%
Number of salaries quoted 18 23 18
Median salary £34,750 £37,500 £40,000
Median salary % change year-on-year
-7.33% -6.25%
90% offered a salary of more than £30,000 £20,000 £26,000
10% offered a salary of more than £57,500 £71,000 £57,500
UK excluding London median salary £38,500 £37,500 £36,000
% change year-on-year
+2.66% +4.16%

Linux
Jobs Demand Trend in Harrow

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

Linux Jobs Demand Trend in Harrow

Linux
Salary Trend in Harrow

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

Linux Salary Trend in Harrow

Linux
Salary Histogram in Harrow

This chart provides a salary histogram for IT jobs citing Linux across the Harrow region over the 3 months to 30 July 2016.

Linux Salary Histogram in Harrow

Linux
Top 30 Related IT Skills in Harrow

For the 6 months to 30 July 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 Harrow region with a requirement for Linux.

1 8 (57.14%) MySQL
2 7 (50.00%) DNS
2 7 (50.00%) SAN
2 7 (50.00%) VMware
2 7 (50.00%) Puppet
3 6 (42.86%) VMware Infrastructure
3 6 (42.86%) Data Centre
3 6 (42.86%) Validation
3 6 (42.86%) TCP/IP
3 6 (42.86%) Windows
4 5 (35.71%) SQL
4 5 (35.71%) EMC
4 5 (35.71%) Mentoring
5 4 (28.57%) Performance Tuning
5 4 (28.57%) Red Hat Enterprise Linux
5 4 (28.57%) PHP
5 4 (28.57%) Apache
5 4 (28.57%) LAMP
5 4 (28.57%) VMware ESX
5 4 (28.57%) Clustering
5 4 (28.57%) Veritas
5 4 (28.57%) Nagios
5 4 (28.57%) Windows Server
6 3 (21.43%) Virtual Servers
6 3 (21.43%) iSCSI
6 3 (21.43%) Samba
6 3 (21.43%) Agile Software Development
6 3 (21.43%) SQL Server
6 3 (21.43%) MS Excel
6 3 (21.43%) Cisco

Linux
Top Related IT Skills in Harrow 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 4 (28.57%) Apache
2 2 (14.29%) Tomcat
3 1 (7.14%) Confluence
3 1 (7.14%) nginx
Applications
1 3 (21.43%) MS Excel
Cloud Services
1 1 (7.14%) Amazon AWS
1 1 (7.14%) SaaS
Communications & Networking
1 7 (50.00%) DNS
1 7 (50.00%) SAN
2 6 (42.86%) TCP/IP
3 3 (21.43%) iSCSI
3 3 (21.43%) OpenLDAP
4 1 (7.14%) HTTP
4 1 (7.14%) HTTPS
4 1 (7.14%) SMTP
4 1 (7.14%) SSL
Database & Business Intelligence
1 8 (57.14%) MySQL
2 3 (21.43%) SQL Server
3 1 (7.14%) Data Warehouse
3 1 (7.14%) Oracle BI EE
3 1 (7.14%) Oracle Database
3 1 (7.14%) Oracle Exadata
3 1 (7.14%) Oracle ODI
3 1 (7.14%) PostgreSQL
3 1 (7.14%) RDBMS
3 1 (7.14%) Relational Database
Development Applications
1 2 (14.29%) Jenkins
1 2 (14.29%) JIRA
1 2 (14.29%) Subversion
2 1 (7.14%) Git (software)
2 1 (7.14%) JIRA Agile
2 1 (7.14%) Redmine
2 1 (7.14%) Selenium
2 1 (7.14%) Toad
General
1 2 (14.29%) Games
2 1 (7.14%) Advertising
2 1 (7.14%) Law
2 1 (7.14%) Retail
2 1 (7.14%) Telecoms
Job Titles
1 6 (42.86%) Linux Engineer
2 3 (21.43%) Linux Systems Engineer
2 3 (21.43%) Systems Engineer
3 2 (14.29%) Administrator
3 2 (14.29%) Analyst
3 2 (14.29%) Cloud Engineer
3 2 (14.29%) DevOps Engineer
3 2 (14.29%) Linux Administrator
3 2 (14.29%) Linux Support
3 2 (14.29%) Linux Support Engineer
3 2 (14.29%) Linux Systems Administrator
3 2 (14.29%) Senior Linux Administrator
3 2 (14.29%) Senior Linux Systems Administrator
3 2 (14.29%) Senior Systems Administrator
3 2 (14.29%) Support Analyst
3 2 (14.29%) Support Engineer
3 2 (14.29%) Systems Administrator
3 2 (14.29%) Windows Engineer
3 2 (14.29%) Windows Support Analyst
3 2 (14.29%) Windows Support Engineer
Libraries, Frameworks & Software Standards
1 4 (28.57%) LAMP
2 1 (7.14%) CSS
2 1 (7.14%) ELK Stack
2 1 (7.14%) FreeSWITCH
2 1 (7.14%) HTML
2 1 (7.14%) LEMP Stack
2 1 (7.14%) RabbitMQ
Miscellaneous
1 6 (42.86%) Data Centre
2 4 (28.57%) Clustering
3 3 (21.43%) Client/Server
4 2 (14.29%) Fintech
5 1 (7.14%) EMC VNX
5 1 (7.14%) Hybrid Cloud
Operating Systems
1 6 (42.86%) Windows
2 4 (28.57%) Red Hat Enterprise Linux
2 4 (28.57%) Windows Server
3 3 (21.43%) CentOS
3 3 (21.43%) Windows Server 2008
4 2 (14.29%) Unix
Processes & Methodologies
1 6 (42.86%) Validation
2 5 (35.71%) Mentoring
3 4 (28.57%) Performance Tuning
4 3 (21.43%) Agile Software Development
4 3 (21.43%) Capacity Management
4 3 (21.43%) DevOps
4 3 (21.43%) Network Management
4 3 (21.43%) Root Cause Analysis
5 2 (14.29%) Configuration Management
5 2 (14.29%) Continuous Integration
6 1 (7.14%) Black-Box Testing
6 1 (7.14%) Continuous Delivery
6 1 (7.14%) Data Modelling
6 1 (7.14%) E-Commerce
6 1 (7.14%) Infrastructure Monitoring
6 1 (7.14%) Microservices
6 1 (7.14%) Open Source
6 1 (7.14%) Test Automation
6 1 (7.14%) Test Strategy
6 1 (7.14%) User Stories
Programming Languages
1 5 (35.71%) SQL
2 4 (28.57%) PHP
3 2 (14.29%) Java
3 2 (14.29%) Python
4 1 (7.14%) Bash Shell
4 1 (7.14%) C#
4 1 (7.14%) C++
4 1 (7.14%) PL/SQL
4 1 (7.14%) Shell Script
Quality Assurance & Compliance
1 1 (7.14%) QA
System Software
1 6 (42.86%) VMware Infrastructure
2 4 (28.57%) VMware ESX
3 3 (21.43%) iptables
3 3 (21.43%) KVM
3 3 (21.43%) Samba
3 3 (21.43%) Sendmail
3 3 (21.43%) Virtual Servers
3 3 (21.43%) Xen
4 1 (7.14%) Active Directory
4 1 (7.14%) Docker
4 1 (7.14%) Veritas Cluster Server
4 1 (7.14%) Virtual Machines
4 1 (7.14%) VMware ESXi
4 1 (7.14%) vSphere
Systems Management
1 7 (50.00%) Puppet
2 4 (28.57%) Nagios
3 2 (14.29%) Ansible
3 2 (14.29%) Opscode Chef
4 1 (7.14%) Kibana
4 1 (7.14%) NetBackup
4 1 (7.14%) Red Hat Spacewalk
4 1 (7.14%) Salt
4 1 (7.14%) vRealize
4 1 (7.14%) Zenoss
Vendors
1 7 (50.00%) VMware
2 5 (35.71%) EMC
3 4 (28.57%) Veritas
4 3 (21.43%) Cisco
5 1 (7.14%) Brocade
5 1 (7.14%) Dell
5 1 (7.14%) HP
5 1 (7.14%) New Relic
5 1 (7.14%) Oracle
5 1 (7.14%) Red Hat
5 1 (7.14%) Symantec