The following table provides summary statistics for permanent job vacancies advertised in Cardiff with a requirement for Debian skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Debian over the 3 months to 22 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
22 Mar 2017
Same period 2016 Same period 2015
Debian Linux
South Wales / Cardiff
Rank 60 - 66
Rank change year-on-year - 0  
Permanent jobs citing Debian 4 0 2
As % of all permanent IT jobs advertised in Cardiff 0.73% - 0.31%
As % of the Operating Systems category 3.15% - 1.21%
Number of salaries quoted 4 0 2
Median salary £25,000 - £42,000
UK excluding London median salary £41,250 £37,500 £42,750
% change year-on-year +10.00% -12.28%  

Debian 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 Cardiff with a requirement for operating system skills.

Operating System Skills
Cardiff
Permanent job vacancies with a requirement for operating system skills 127 169 165
As % of all permanent IT job vacancies advertised in Cardiff 23.30% 24.11% 25.50%
Number of salaries quoted 112 147 142
Median salary £35,000 £34,000 £36,000
Median salary % change year-on-year +2.94% -5.55%  
90% offered a salary of more than £22,900 £23,000 £24,500
10% offered a salary of more than £45,000 £45,000 £50,000
UK excluding London median salary £37,500 £37,500 £37,500

Debian
Job Vacancy Trend in Cardiff

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

Job vacancy trend for Debian in Cardiff

Debian
Salary Trend in Cardiff

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

Salary trend for Debian in Cardiff

Debian
Top 30 Related IT Skills in Cardiff

For the 6 months to 22 March 2017, IT jobs citing Debian 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 Cardiff region with a requirement for Debian.

1 5 (100.00%) MySQL
1 5 (100.00%) Linux
1 5 (100.00%) Red Hat
1 5 (100.00%) Ubuntu
1 5 (100.00%) CentOS
2 4 (80.00%) Acme Packet
2 4 (80.00%) Brocade
2 4 (80.00%) Wireshark
2 4 (80.00%) SonicWALL
2 4 (80.00%) PostgreSQL
2 4 (80.00%) Firewall
2 4 (80.00%) MPLS
2 4 (80.00%) RTP
2 4 (80.00%) Oracle
2 4 (80.00%) Python
2 4 (80.00%) PBX
2 4 (80.00%) VoIP
2 4 (80.00%) TCP/IP
2 4 (80.00%) Cisco
2 4 (80.00%) Network Monitoring
2 4 (80.00%) Java
3 1 (20.00%) Unix
3 1 (20.00%) Apache
3 1 (20.00%) Configuration Management
3 1 (20.00%) Security Management
3 1 (20.00%) Gentoo
3 1 (20.00%) OpenStack
3 1 (20.00%) GitHub
3 1 (20.00%) Bitbucket
3 1 (20.00%) nginx

Debian
Top Related IT Skills in Cardiff 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 (20.00%) Apache
1 1 (20.00%) nginx
1 1 (20.00%) OpenStack
Cloud Services
1 1 (20.00%) Amazon AWS
1 1 (20.00%) GitHub
1 1 (20.00%) Microsoft Azure
Communications & Networking
1 4 (80.00%) Firewall
1 4 (80.00%) MPLS
1 4 (80.00%) PBX
1 4 (80.00%) RTP
1 4 (80.00%) TCP/IP
1 4 (80.00%) VoIP
1 4 (80.00%) Wireshark
Database & Business Intelligence
1 5 (100.00%) MySQL
2 4 (80.00%) PostgreSQL
Development Applications
1 1 (20.00%) Bitbucket
Job Titles
1 5 (100.00%) Systems Engineer
2 1 (20.00%) Administrator
2 1 (20.00%) Linux Administrator
2 1 (20.00%) Linux Engineer
2 1 (20.00%) Linux Systems Administrator
2 1 (20.00%) Linux Systems Engineer
2 1 (20.00%) Operations Engineer
2 1 (20.00%) Systems Administrator
Operating Systems
1 5 (100.00%) CentOS
1 5 (100.00%) Linux
1 5 (100.00%) Ubuntu
2 1 (20.00%) Gentoo
2 1 (20.00%) Unix
Processes & Methodologies
1 4 (80.00%) Network Monitoring
2 1 (20.00%) Configuration Management
2 1 (20.00%) Security Management
Programming Languages
1 4 (80.00%) Java
1 4 (80.00%) Python
Vendors
1 5 (100.00%) Red Hat
2 4 (80.00%) Acme Packet
2 4 (80.00%) Brocade
2 4 (80.00%) Cisco
2 4 (80.00%) Oracle
2 4 (80.00%) SonicWALL