The following table provides summary statistics for permanent job vacancies advertised in Trowbridge 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 28 March 2017 with a comparison to the same period in the previous 2 years.

Unix
Wiltshire / Trowbridge
3 months to
28 Mar 2017
Same period 2016 Same period 2015
Rank 5 11 15
Rank change year-on-year +6 +4  
Permanent jobs citing Unix 1 2 2
As % of all permanent IT jobs advertised in Trowbridge 10.00% 5.56% 4.65%
As % of the Operating Systems category 33.33% 25.00% 15.38%
Number of salaries quoted 1 2 2
Median salary £24,000 £38,750 £33,500
Median salary % change year-on-year -38.06% +15.67%  
UK excluding London median salary £45,000 £43,000 £42,500
% change year-on-year +4.65% +1.17%  

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 Trowbridge with a requirement for operating system skills.

Operating System Skills
Trowbridge
Permanent job vacancies with a requirement for operating system skills 3 8 13
As % of all permanent IT job vacancies advertised in Trowbridge 30.00% 22.22% 30.23%
Number of salaries quoted 1 8 12
Median salary £24,000 £23,500 £35,000
Median salary % change year-on-year +2.12% -32.85%  
UK excluding London median salary £37,500 £37,500 £37,500

Unix
Job Vacancy Trend in Trowbridge

The job posting trend of jobs advertised in Trowbridge 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 Trowbridge

Unix
Salary Trend in Trowbridge

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

Salary trend for Unix in Trowbridge

For the 6 months to 28 March 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 Trowbridge region with a requirement for Unix.

1 1 (100.00%) SQL
1 1 (100.00%) SQL Server
1 1 (100.00%) Windows
1 1 (100.00%) Linux
1 1 (100.00%) Ingres
1 1 (100.00%) RDBMS
1 1 (100.00%) Microsoft
1 1 (100.00%) Citrix
1 1 (100.00%) Shell Script
1 1 (100.00%) Local Government
1 1 (100.00%) ISO/IEC 27001
1 1 (100.00%) PowerShell
1 1 (100.00%) SaaS
1 1 (100.00%) Performance Monitoring
1 1 (100.00%) Relational Database

Unix
Co-occurring IT Skills in Trowbridge 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 (100.00%) SaaS
Database & Business Intelligence
1 1 (100.00%) Ingres
1 1 (100.00%) RDBMS
1 1 (100.00%) Relational Database
1 1 (100.00%) SQL Server
General
1 1 (100.00%) Local Government
Job Titles
1 1 (100.00%) Consultant
1 1 (100.00%) Help Desk Consultant
1 1 (100.00%) Technical Consultant
Operating Systems
1 1 (100.00%) Linux
1 1 (100.00%) Windows
Processes & Methodologies
1 1 (100.00%) Performance Monitoring
Programming Languages
1 1 (100.00%) PowerShell
1 1 (100.00%) Shell Script
1 1 (100.00%) SQL
Quality Assurance & Compliance
1 1 (100.00%) ISO/IEC 27001
Vendors
1 1 (100.00%) Citrix
1 1 (100.00%) Microsoft