The following table provides summary statistics for permanent job vacancies advertised in Warrington with a requirement for Unix skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Unix over the 3 months to 25 June 2017 with a comparison to the same period in the previous 2 years.

Unix
Cheshire / Warrington
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank 54 40 60
Rank change year-on-year -14 +20  
Permanent jobs citing Unix 5 8 9
As % of all permanent IT jobs advertised in Warrington 1.30% 3.21% 1.82%
As % of the Operating Systems category 4.27% 15.38% 7.50%
Number of salaries quoted 4 7 9
Median salary £29,000 £55,000 £42,500
Median salary % change year-on-year -47.27% +29.41%  
UK excluding London median salary £45,000 £44,000 £45,000
% change year-on-year +2.27% -2.22%  

Unix is in the operating system skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Warrington with a requirement for operating system skills.

Operating System Skills
Warrington
Permanent job vacancies with a requirement for operating system skills 117 52 120
As % of all permanent IT job vacancies advertised in Warrington 30.39% 20.88% 24.24%
Number of salaries quoted 104 50 111
Median salary £33,000 £40,000 £35,000
Median salary % change year-on-year -17.50% +14.28%  
90% offered a salary of more than £22,000 £24,000 £18,000
10% offered a salary of more than £45,000 £42,500 £55,000
UK excluding London median salary £37,500 £37,500 £37,500

Unix
Job Vacancy Trend in Warrington

The job posting trend of jobs advertised in Warrington citing Unix as a proportion of all permanent or contract IT jobs with a match in the Operating Systems category.

Job vacancy trend for Unix in Warrington

Unix
Salary Trend in Warrington

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

Salary trend for Unix in Warrington

Unix
Salary Histogram in Warrington

The salary distribution of IT jobs citing Unix in Warrington over the 3 months to 25 June 2017.

Salary histogram for Unix in Warrington

For the 6 months to 25 June 2017, IT jobs citing Unix 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 Warrington region with a requirement for Unix.

1 5 (83.33%) Linux
2 3 (50.00%) HTML
2 3 (50.00%) JavaScript
2 3 (50.00%) CSS
2 3 (50.00%) Agile Software Development
2 3 (50.00%) Test Automation
2 3 (50.00%) Continuous Deployment
3 2 (33.33%) Digital Transformation Programme
3 2 (33.33%) Front End Development
3 2 (33.33%) Performance Optimisation
3 2 (33.33%) Blog
3 2 (33.33%) Mac OS
3 2 (33.33%) Go
3 2 (33.33%) RESTful
3 2 (33.33%) Scala
3 2 (33.33%) Ruby
3 2 (33.33%) Web Services
3 2 (33.33%) Java
3 2 (33.33%) Python
4 1 (16.67%) Cisco
4 1 (16.67%) Juniper
4 1 (16.67%) Mac OS X
4 1 (16.67%) CheckPoint
4 1 (16.67%) Configuration Management
4 1 (16.67%) Oracle
4 1 (16.67%) ITIL
4 1 (16.67%) Fortinet
4 1 (16.67%) Web Development
4 1 (16.67%) Degree
4 1 (16.67%) Subversion

Unix
Co-occurring IT Skills in Warrington 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:

Cloud Services
1 1 (16.67%) Amazon AWS
1 1 (16.67%) GitHub
1 1 (16.67%) Microsoft Azure
Communications & Networking
1 1 (16.67%) Firewall
1 1 (16.67%) Intrusion Detection
1 1 (16.67%) Network Security
Database & Business Intelligence
1 1 (16.67%) Oracle Database
1 1 (16.67%) Relational Database
Development Applications
1 1 (16.67%) Git (software)
1 1 (16.67%) Jenkins
1 1 (16.67%) Subversion
Job Titles
1 3 (50.00%) Developer
2 2 (33.33%) Front End Developer (Client-Side Developer)
3 1 (16.67%) DevOps Engineer
3 1 (16.67%) Firewall Engineer
3 1 (16.67%) Graduate
3 1 (16.67%) Graduate Developer
3 1 (16.67%) Graduate Software Developer
3 1 (16.67%) Lead DevOps
3 1 (16.67%) Lead DevOps Engineer
3 1 (16.67%) Security Engineer
3 1 (16.67%) Software Developer
3 1 (16.67%) Systems Manager
Libraries, Frameworks & Software Standards
1 3 (50.00%) CSS
1 3 (50.00%) HTML
2 2 (33.33%) RESTful
2 2 (33.33%) Web Services
Miscellaneous
1 2 (33.33%) Blog
2 1 (16.67%) Management Information System
2 1 (16.67%) Security Operations Centre
Operating Systems
1 5 (83.33%) Linux
2 2 (33.33%) Mac OS
3 1 (16.67%) Mac OS X
Processes & Methodologies
1 3 (50.00%) Agile Software Development
1 3 (50.00%) Continuous Deployment
1 3 (50.00%) Test Automation
2 2 (33.33%) Digital Transformation Programme
2 2 (33.33%) Front End Development
2 2 (33.33%) Performance Optimisation
3 1 (16.67%) Configuration Management
3 1 (16.67%) Cybersecurity
3 1 (16.67%) Data Visualisation
3 1 (16.67%) DevOps
3 1 (16.67%) Information Security
3 1 (16.67%) ITIL
3 1 (16.67%) Responsive Web Design
3 1 (16.67%) Security Operations
3 1 (16.67%) Service Delivery
3 1 (16.67%) Service Design
3 1 (16.67%) SIEM
3 1 (16.67%) Visualisation
3 1 (16.67%) Vulnerability Assessment
3 1 (16.67%) Web Design
Programming Languages
1 3 (50.00%) JavaScript
2 2 (33.33%) Go
2 2 (33.33%) Java
2 2 (33.33%) Python
2 2 (33.33%) Ruby
2 2 (33.33%) Scala
Qualifications
1 1 (16.67%) Degree
System Software
1 1 (16.67%) Docker
Systems Management
1 1 (16.67%) FortiGate
1 1 (16.67%) Puppet
1 1 (16.67%) RSA enVision
Vendors
1 1 (16.67%) ArcSight
1 1 (16.67%) CheckPoint
1 1 (16.67%) Cisco
1 1 (16.67%) Fortinet
1 1 (16.67%) Juniper
1 1 (16.67%) Oracle
1 1 (16.67%) Palo Alto