Period
to 19 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Chatham 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 19 November 2017 with a comparison to the same period in the previous 2 years.

Linux
Kent > Chatham
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 22 20 12
Rank change year-on-year -2 -8 -
Permanent jobs citing Linux 4 7 2
As % of all permanent IT jobs advertised in Chatham 4.30% 5.56% 5.26%
As % of the Operating Systems category 26.67% 33.33% 33.33%
Number of salaries quoted 3 5 3
Chatham median annual salary £30,000 £27,000 £65,000
Median salary % change year-on-year +11.11% -58.46% -
Kent median annual salary £37,000 £42,500 £37,500
% change year-on-year -12.94% +13.33% -6.25%

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 Chatham with a requirement for operating system skills.

All Operating Systems
Chatham
Permanent vacancies with a requirement for operating system skills 15 21 6
As % of all permanent IT jobs advertised in Chatham 16.13% 16.67% 15.79%
Number of salaries quoted 12 17 5
Chatham median annual salary £21,250 £28,500 £42,500
Median salary % change year-on-year -25.44% -32.94% +77.08%
10th Percentile £20,500 £24,450 £29,450
90th Percentile £40,275 £40,300 £60,500
Kent median annual salary £37,500 £37,500 £38,500
% change year-on-year - -2.60% -3.75%

Linux
Job Vacancy Trend in Chatham

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

Job vacancy trend for Linux in Chatham

Linux
Salary Trend in Chatham

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

Salary trend for Linux in Chatham

Linux
Salary Histogram in Chatham

The salary distribution of IT jobs citing Linux in Chatham over the 6 months to 19 November 2017.

Salary histogram for Linux in Chatham

For the 6 months to 19 November 2017, 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 Chatham region with a requirement for Linux.

1 2 (50.00%) Shell Script
1 2 (50.00%) Computer Science
1 2 (50.00%) Windows
2 1 (25.00%) AIX
2 1 (25.00%) Apache
2 1 (25.00%) Python
2 1 (25.00%) LAN
2 1 (25.00%) WAN
2 1 (25.00%) TCP/IP
2 1 (25.00%) Cisco
2 1 (25.00%) Active Directory
2 1 (25.00%) C++
2 1 (25.00%) Java
2 1 (25.00%) Perl
2 1 (25.00%) SQL
2 1 (25.00%) SQL Server
2 1 (25.00%) Unix
2 1 (25.00%) LANDesk
2 1 (25.00%) SolarWinds
2 1 (25.00%) Open Source
2 1 (25.00%) Capacity Planning
2 1 (25.00%) Trend Analysis
2 1 (25.00%) Performance Tuning
2 1 (25.00%) Performance Monitoring
2 1 (25.00%) Patch Management
2 1 (25.00%) Driving Licence
2 1 (25.00%) Presales
2 1 (25.00%) LAPP Stack
2 1 (25.00%) Virtual Machines
2 1 (25.00%) Virtual Servers

Linux
Co-occurring IT Skills in Chatham 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 1 (25.00%) Apache
Communications & Networking
1 1 (25.00%) LAN
1 1 (25.00%) TCP/IP
1 1 (25.00%) WAN
Database & Business Intelligence
1 1 (25.00%) PostgreSQL
1 1 (25.00%) SQL Server
Development Applications
1 1 (25.00%) Subversion
General
1 1 (25.00%) Banking
1 1 (25.00%) Finance
1 1 (25.00%) Marketing
Job Titles
1 1 (25.00%) Administrator
1 1 (25.00%) IT Engineer
1 1 (25.00%) IT Support
1 1 (25.00%) IT Support Engineer
1 1 (25.00%) Junior
1 1 (25.00%) Junior Systems Administrator
1 1 (25.00%) Network Engineer
1 1 (25.00%) Senior Network Engineer
1 1 (25.00%) Support Engineer
1 1 (25.00%) Systems Administrator
Libraries, Frameworks & Software Standards
1 1 (25.00%) LAPP Stack
Miscellaneous
1 2 (50.00%) Computer Science
2 1 (25.00%) Driving Licence
Operating Systems
1 2 (50.00%) Windows
2 1 (25.00%) AIX
2 1 (25.00%) Unix
Processes & Methodologies
1 1 (25.00%) Asset Management
1 1 (25.00%) Capacity Planning
1 1 (25.00%) Change Management
1 1 (25.00%) Customer Requirements
1 1 (25.00%) Open Source
1 1 (25.00%) Patch Management
1 1 (25.00%) Performance Monitoring
1 1 (25.00%) Performance Tuning
1 1 (25.00%) Presales
1 1 (25.00%) Trend Analysis
Programming Languages
1 2 (50.00%) Shell Script
2 1 (25.00%) C++
2 1 (25.00%) Java
2 1 (25.00%) Perl
2 1 (25.00%) Python
2 1 (25.00%) SQL
Qualifications
1 1 (25.00%) Degree
System Software
1 1 (25.00%) Active Directory
1 1 (25.00%) Virtual Machines
1 1 (25.00%) Virtual Servers
Vendors
1 1 (25.00%) Cisco
1 1 (25.00%) LANDesk
1 1 (25.00%) SolarWinds