Period
to 21 January 2018

The following table provides summary statistics for permanent job vacancies advertised in Winchester 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 21 January 2018 with a comparison to the same period in the previous 2 years.

Linux
Hampshire > Winchester
6 months to
21 Jan 2018
Same period 2017 Same period 2016
Rank 45 26 49
Rank change year-on-year -19 +23 +5
Permanent jobs citing Linux 16 26 14
As % of all permanent IT jobs advertised in Winchester 4.43% 11.16% 3.95%
As % of the Operating Systems category 21.33% 33.33% 10.45%
Number of salaries quoted 15 22 13
Winchester median annual salary £50,000 £29,097 £40,000
Median salary % change year-on-year +71.84% -27.26% -33.33%
10th Percentile £21,950 £21,000 £26,750
90th Percentile £68,400 £38,750 £59,750
Hampshire median annual salary £40,000 £40,000 £38,000
% change year-on-year - +5.26% -5.00%

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 Winchester with a requirement for operating system skills.

All Operating Systems
Winchester
Permanent vacancies with a requirement for operating system skills 75 78 134
As % of all permanent IT jobs advertised in Winchester 20.78% 33.48% 37.85%
Number of salaries quoted 69 68 132
Winchester median annual salary £37,500 £30,000 £35,000
Median salary % change year-on-year +25.00% -14.29% -12.50%
10th Percentile £20,750 £21,175 £25,750
90th Percentile £54,000 £47,500 £63,500
Hampshire median annual salary £38,750 £40,000 £38,500
% change year-on-year -3.13% +3.90% -3.75%

Linux
Job Vacancy Trend in Winchester

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

Job vacancy trend for Linux in Winchester

Linux
Salary Trend in Winchester

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

Salary trend for Linux in Winchester

Linux
Salary Histogram in Winchester

The salary distribution of IT jobs citing Linux in Winchester over the 6 months to 21 January 2018.

Salary histogram for Linux in Winchester

For the 6 months to 21 January 2018, 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 Winchester region with a requirement for Linux.

1 9 (56.25%) Windows
2 8 (50.00%) ITIL
3 7 (43.75%) TCP/IP
3 7 (43.75%) ISO/IEC 27001
3 7 (43.75%) Windows Server
4 6 (37.50%) Security Operations
4 6 (37.50%) Cybersecurity
4 6 (37.50%) Security Architecture
4 6 (37.50%) Banking
4 6 (37.50%) Penetration Testing
5 5 (31.25%) Firewall
5 5 (31.25%) Microsoft
5 5 (31.25%) SQL Server
6 4 (25.00%) IIS
6 4 (25.00%) DRM
6 4 (25.00%) Active Directory
6 4 (25.00%) CISSP
6 4 (25.00%) CISM
6 4 (25.00%) Finance
6 4 (25.00%) Retail
6 4 (25.00%) Agile Software Development
6 4 (25.00%) Information Security
6 4 (25.00%) SIEM
6 4 (25.00%) Vulnerability Management
6 4 (25.00%) Data Protection Act
6 4 (25.00%) Data Protection
6 4 (25.00%) Vulnerability Scanning
6 4 (25.00%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
6 4 (25.00%) Data Loss Prevention
7 3 (18.75%) High Availability

Linux
Co-occurring IT Skills in Winchester 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 (25.00%) IIS
2 2 (12.50%) CMS
3 1 (6.25%) Drupal
3 1 (6.25%) Exchange Server 2010
3 1 (6.25%) Exchange Server 2013
3 1 (6.25%) MS Exchange
3 1 (6.25%) Skype for Business
Cloud Services
1 2 (12.50%) Amazon AWS
1 2 (12.50%) Microsoft Azure
2 1 (6.25%) Google Cloud Platform
2 1 (6.25%) Office 365
2 1 (6.25%) SaaS
Communications & Networking
1 7 (43.75%) TCP/IP
2 5 (31.25%) Firewall
3 2 (12.50%) DNS
3 2 (12.50%) Network Security
4 1 (6.25%) Bluetooth
4 1 (6.25%) FCoE
4 1 (6.25%) HTTP
4 1 (6.25%) iSCSI
4 1 (6.25%) NAS
4 1 (6.25%) SAN
4 1 (6.25%) Skype
4 1 (6.25%) VSAN
Database & Business Intelligence
1 5 (31.25%) SQL Server
2 2 (12.50%) MongoDB
2 2 (12.50%) NoSQL
3 1 (6.25%) MySQL
3 1 (6.25%) SQL Server 2008
3 1 (6.25%) SQL Server 2012
General
1 6 (37.50%) Banking
2 4 (25.00%) Finance
2 4 (25.00%) Retail
3 3 (18.75%) Telecoms
4 2 (12.50%) Games
4 2 (12.50%) International Banking
5 1 (6.25%) Back Office
5 1 (6.25%) Financial Institution
5 1 (6.25%) Publishing
Job Titles
1 6 (37.50%) IT Engineer
1 6 (37.50%) IT Security Engineer
1 6 (37.50%) Security Engineer
2 5 (31.25%) Analyst
3 4 (25.00%) Developer
3 4 (25.00%) Operations Engineer
4 3 (18.75%) Support Analyst
5 2 (12.50%) Applications Support
5 2 (12.50%) Applications Support Analyst
5 2 (12.50%) C++ Developer
5 2 (12.50%) C++ Software Developer
5 2 (12.50%) C++ Software Engineer
5 2 (12.50%) IT Operations Analyst
5 2 (12.50%) Operations Analyst
5 2 (12.50%) PHP Developer
5 2 (12.50%) Security Analyst
5 2 (12.50%) Software Developer
5 2 (12.50%) Software Engineer
5 2 (12.50%) Telecoms Engineer
5 2 (12.50%) Telecoms Software Developer
Libraries, Frameworks & Software Standards
1 3 (18.75%) .NET
2 2 (12.50%) Boost C++ Libraries
3 1 (6.25%) AngularJS
3 1 (6.25%) CSS
3 1 (6.25%) HTML
3 1 (6.25%) LAMP
3 1 (6.25%) Laravel
3 1 (6.25%) React
3 1 (6.25%) REST
3 1 (6.25%) Symfony
3 1 (6.25%) Yii
Miscellaneous
1 4 (25.00%) Data Protection Act
2 2 (12.50%) Enterprise Software
3 1 (6.25%) Client/Server
3 1 (6.25%) Data Centre
3 1 (6.25%) Embedded Systems
3 1 (6.25%) Fintech
3 1 (6.25%) Greenfield Project
3 1 (6.25%) Home Automation
3 1 (6.25%) Hybrid Cloud
3 1 (6.25%) Linux Command Line
3 1 (6.25%) Online Banking
3 1 (6.25%) User Experience
Operating Systems
1 9 (56.25%) Windows
2 7 (43.75%) Windows Server
3 2 (12.50%) Unix
4 1 (6.25%) Android
4 1 (6.25%) Debian
4 1 (6.25%) Windows Server 2008
4 1 (6.25%) Windows Server 2012
Processes & Methodologies
1 8 (50.00%) ITIL
2 6 (37.50%) Cybersecurity
2 6 (37.50%) Penetration Testing
2 6 (37.50%) Security Architecture
2 6 (37.50%) Security Operations
3 4 (25.00%) Agile Software Development
3 4 (25.00%) Data Loss Prevention
3 4 (25.00%) Data Protection
3 4 (25.00%) DRM
3 4 (25.00%) Information Security
3 4 (25.00%) SIEM
3 4 (25.00%) Vulnerability Management
3 4 (25.00%) Vulnerability Scanning
4 3 (18.75%) High Availability
4 3 (18.75%) Network Architecture
4 3 (18.75%) OOP
5 2 (12.50%) Digital Forensics
5 2 (12.50%) Multithreading
5 2 (12.50%) Physics
5 2 (12.50%) Software Engineering
Programming Languages
1 3 (18.75%) SQL
2 2 (12.50%) Bash Shell
2 2 (12.50%) C#
2 2 (12.50%) C++
2 2 (12.50%) JavaScript
2 2 (12.50%) PHP
2 2 (12.50%) PowerShell
2 2 (12.50%) Python
3 1 (6.25%) Java
3 1 (6.25%) Perl
Qualifications
1 4 (25.00%) CISM
1 4 (25.00%) CISSP
2 1 (6.25%) SC Cleared
2 1 (6.25%) Security Cleared
2 1 (6.25%) VCP6
2 1 (6.25%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 7 (43.75%) ISO/IEC 27001
2 4 (25.00%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
3 2 (12.50%) PCI DSS
System Software
1 4 (25.00%) Active Directory
2 2 (12.50%) vSphere
3 1 (6.25%) Hyper-V
3 1 (6.25%) KVM
3 1 (6.25%) vCloud
3 1 (6.25%) VMware Infrastructure
3 1 (6.25%) XenServer
Systems Management
1 2 (12.50%) Computer Emergency Response Teams
2 1 (6.25%) Opscode Chef
2 1 (6.25%) PowerCLI
2 1 (6.25%) Puppet
2 1 (6.25%) SolarWinds Orion
2 1 (6.25%) vCenter Server
2 1 (6.25%) vRealize
Vendors
1 5 (31.25%) Microsoft
2 2 (12.50%) Citrix
2 2 (12.50%) VMware
3 1 (6.25%) Cisco
3 1 (6.25%) Google
3 1 (6.25%) HP
3 1 (6.25%) SolarWinds