Period
to 20 August 2018

The following table provides summary statistics for permanent job vacancies advertised in Cambridge with a requirement for Debian skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Debian over the 6 months to 20 August 2018 with a comparison to the same period in the previous 2 years.

Debian Linux
Cambridgeshire > Cambridge
6 months to
20 Aug 2018
Same period 2017 Same period 2016
Rank 146 139 145
Rank change year-on-year -7 +6 -16
Permanent jobs citing Debian 16 32 9
As % of all permanent IT jobs advertised in Cambridge 0.63% 1.19% 0.37%
As % of the Operating Systems category 1.72% 3.94% 1.05%
Number of salaries quoted 14 12 9
Cambridge median annual salary £42,500 £65,000 £42,500
Median salary % change year-on-year -34.62% +52.94% +6.25%
10th Percentile £28,500 £31,375 £32,500
90th Percentile £46,250 £75,000 £52,500
Cambridgeshire median annual salary £42,500 £65,000 £40,000
% change year-on-year -34.62% +62.50% +3.16%

Debian 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 Cambridge with a requirement for operating system skills.

All Operating Systems
Cambridge
Permanent vacancies with a requirement for operating system skills 930 812 857
As % of all permanent IT jobs advertised in Cambridge 36.63% 30.32% 35.04%
Number of salaries quoted 532 632 721
Cambridge median annual salary £50,000 £45,000 £45,000
Median salary % change year-on-year +11.11% - +5.88%
10th Percentile £27,500 £26,750 £26,750
90th Percentile £70,000 £66,250 £62,500
Cambridgeshire median annual salary £47,500 £45,000 £42,500
% change year-on-year +5.56% +5.88% +1.80%

Debian
Job Vacancy Trend in Cambridge

Job postings citing Debian as a percentage of all IT jobs advertised in Cambridge.

Job vacancy trend for Debian in Cambridge

Debian
Salary Trend in Cambridge

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

Salary trend for Debian in Cambridge

Debian
Salary Histogram in Cambridge

The salary distribution of IT jobs citing Debian in Cambridge over the 6 months to 20 August 2018.

Salary histogram for Debian in Cambridge

For the 6 months to 20 August 2018, IT jobs citing Debian also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Cambridge region with a requirement for Debian.

1 16 (100.00%) Linux
2 13 (81.25%) Java
2 13 (81.25%) JavaScript
2 13 (81.25%) MySQL
2 13 (81.25%) Relational Database
3 11 (68.75%) Agile Software Development
4 10 (62.50%) VMware Infrastructure
4 10 (62.50%) VMware
5 8 (50.00%) Python
6 7 (43.75%) PHP
6 7 (43.75%) Web Services
6 7 (43.75%) Workflow
6 7 (43.75%) VMware Workstation
6 7 (43.75%) LAMP
6 7 (43.75%) Perforce
6 7 (43.75%) PostgreSQL
6 7 (43.75%) Scrum
6 7 (43.75%) nginx
6 7 (43.75%) Haskell
6 7 (43.75%) Erlang
6 7 (43.75%) Artificial Intelligence
6 7 (43.75%) Publishing
6 7 (43.75%) Asset Management
6 7 (43.75%) Multimedia
6 7 (43.75%) Microservices
6 7 (43.75%) Digital Media
6 7 (43.75%) Enterprise Software
6 7 (43.75%) Go
6 7 (43.75%) Mac OS
6 7 (43.75%) Git (software)

Debian
Co-occurring IT Skills in Cambridge 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 7 (43.75%) nginx
Applications
1 7 (43.75%) HipChat
Cloud Services
1 7 (43.75%) Dropbox
Communications & Networking
1 3 (18.75%) Firewall
1 3 (18.75%) VLAN
2 2 (12.50%) Network Security
2 2 (12.50%) SAN
3 1 (6.25%) iSCSI
3 1 (6.25%) NAS
Database & Business Intelligence
1 13 (81.25%) MySQL
1 13 (81.25%) Relational Database
2 7 (43.75%) PostgreSQL
Development Applications
1 7 (43.75%) Git (software)
2 6 (37.50%) Mercurial
General
1 7 (43.75%) Multimedia
1 7 (43.75%) Publishing
2 4 (25.00%) Manufacturing
3 1 (6.25%) Automotive
Job Titles
1 9 (56.25%) Developer
2 7 (43.75%) Backend Developer
3 4 (25.00%) Team Leader
3 4 (25.00%) Technical Leader
3 4 (25.00%) Technical Team Leader
4 3 (18.75%) Administrator
4 3 (18.75%) Systems Administrator
5 2 (12.50%) Graduate
5 2 (12.50%) Graduate Developer
5 2 (12.50%) Graduate Web Developer
5 2 (12.50%) Linux Administrator
5 2 (12.50%) Linux Systems Administrator
5 2 (12.50%) Server Administrator
5 2 (12.50%) Web Developer
5 2 (12.50%) Windows Administrator
5 2 (12.50%) Windows Server Administrator
5 2 (12.50%) Windows Systems Administrator
6 1 (6.25%) IT Administrator
6 1 (6.25%) IT Systems Administrator
Libraries, Frameworks & Software Standards
1 7 (43.75%) LAMP
1 7 (43.75%) LEMP Stack
1 7 (43.75%) Node.js
1 7 (43.75%) RabbitMQ
1 7 (43.75%) Web Services
2 6 (37.50%) CSS
2 6 (37.50%) CSS3
2 6 (37.50%) HTML
2 6 (37.50%) HTML5
2 6 (37.50%) jQuery
2 6 (37.50%) Spring
Miscellaneous
1 7 (43.75%) Digital Media
1 7 (43.75%) Enterprise Software
2 4 (25.00%) Algorithms
2 4 (25.00%) Data Structures
2 4 (25.00%) Mobile Payment
3 1 (6.25%) Replication
Operating Systems
1 16 (100.00%) Linux
2 7 (43.75%) Mac OS
3 3 (18.75%) CentOS
3 3 (18.75%) Ubuntu
3 3 (18.75%) Windows
3 3 (18.75%) Windows Server
4 2 (12.50%) Android
5 1 (6.25%) Red Hat Enterprise Linux
Processes & Methodologies
1 11 (68.75%) Agile Software Development
2 7 (43.75%) Artificial Intelligence
2 7 (43.75%) Asset Management
2 7 (43.75%) Deployment Automation
2 7 (43.75%) Microservices
2 7 (43.75%) Scrum
2 7 (43.75%) Workflow
3 6 (37.50%) Logistics
3 6 (37.50%) OO
3 6 (37.50%) OOP
3 6 (37.50%) Release Management
3 6 (37.50%) Software Engineering
3 6 (37.50%) Validation
4 4 (25.00%) Continuous Improvement
4 4 (25.00%) High Availability
4 4 (25.00%) Line Management
4 4 (25.00%) MVC
4 4 (25.00%) SDLC
5 2 (12.50%) Server Virtualisation
5 2 (12.50%) Web Development
Programming Languages
1 13 (81.25%) Java
1 13 (81.25%) JavaScript
2 8 (50.00%) Python
3 7 (43.75%) Erlang
3 7 (43.75%) Go
3 7 (43.75%) Haskell
3 7 (43.75%) PHP
4 4 (25.00%) C#
5 1 (6.25%) Bash Shell
5 1 (6.25%) Perl
Qualifications
1 6 (37.50%) Degree
System Software
1 10 (62.50%) VMware Infrastructure
2 7 (43.75%) VMware Workstation
3 3 (18.75%) Virtual Machines
3 3 (18.75%) vSphere
Systems Management
1 7 (43.75%) Kubernetes
Vendors
1 10 (62.50%) VMware
2 7 (43.75%) Perforce
3 3 (18.75%) Microsoft
4 2 (12.50%) Red Hat