Period
to 17 January 2018

The following table provides summary statistics for permanent job vacancies advertised in the South East 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 17 January 2018 with a comparison to the same period in the previous 2 years.

Debian Linux
England > South East
6 months to
17 Jan 2018
Same period 2017 Same period 2016
Rank 478 473 443
Rank change year-on-year -5 -30 +67
Permanent jobs citing Debian 71 94 195
As % of all permanent IT jobs advertised in the South East 0.23% 0.29% 0.48%
As % of the Operating Systems category 0.85% 1.04% 1.68%
Number of salaries quoted 58 82 201
South East median annual salary £52,500 £47,500 £33,500
Median salary % change year-on-year +10.53% +41.79% -21.18%
10th Percentile £26,000 £33,525 £20,750
90th Percentile £72,500 £69,875 £56,250
England median annual salary £45,000 £45,000 £40,000
% change year-on-year - +12.50% -11.11%

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 the South East with a requirement for operating system skills.

All Operating Systems
South East
Permanent vacancies with a requirement for operating system skills 8,392 8,997 11,636
As % of all permanent IT jobs advertised in the South East 27.28% 28.10% 28.91%
Number of salaries quoted 7,198 7,590 10,112
South East median annual salary £40,500 £42,500 £41,500
Median salary % change year-on-year -4.71% +2.41% +3.75%
10th Percentile £22,500 £23,500 £23,500
90th Percentile £65,000 £65,000 £61,250
England median annual salary £45,000 £45,000 £45,000

Debian
Job Vacancy Trend in the South East

Job postings citing Debian as a percentage of all IT jobs advertised in the South East.

Job vacancy trend for Debian in the South East

Debian
Salary Trend in the South East

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

Salary trend for Debian in the South East

Debian
Salary Histogram in the South East

The salary distribution of IT jobs citing Debian in the South East over the 6 months to 17 January 2018.

Salary histogram for Debian in the South East

Debian
Job Locations in the South East

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Debian within the South East region over the 6 months to 17 January 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Thames Valley +32 51 £49,000 -2.00% 7
Berkshire +42 46 £47,500 - 4
Surrey -12 10 £70,000 +23.89% 2
Hampshire -17 9 £62,500 +66.67% 4
Oxfordshire -15 6 £52,500 -16.00% 3
Kent +15 1 £55,000 +22.22%
Debian
England

For the 6 months to 17 January 2018, 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 South East region with a requirement for Debian.

1 71 (100.00%) Linux
2 48 (67.61%) Ubuntu
3 38 (53.52%) CentOS
3 38 (53.52%) Ansible
4 35 (49.30%) Opscode Chef
4 35 (49.30%) Puppet
4 35 (49.30%) Python
5 34 (47.89%) Docker
6 33 (46.48%) Red Hat
7 30 (42.25%) Jenkins
8 29 (40.85%) DevOps
9 28 (39.44%) Bash Shell
10 27 (38.03%) nginx
10 27 (38.03%) Java
10 27 (38.03%) MySQL
11 26 (36.62%) Agile Software Development
12 25 (35.21%) Apache
13 21 (29.58%) Ruby
14 20 (28.17%) Scrum
15 19 (26.76%) VMware
16 18 (25.35%) Perl
17 17 (23.94%) Kubernetes
18 16 (22.54%) Configuration Management
18 16 (22.54%) Business Intelligence
18 16 (22.54%) SQL
19 15 (21.13%) PHP
19 15 (21.13%) Windows
19 15 (21.13%) Git (software)
20 13 (18.31%) Red Hat Enterprise Linux
21 12 (16.90%) Amazon AWS

Debian
Co-occurring IT Skills in the South East 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 27 (38.03%) nginx
2 25 (35.21%) Apache
3 9 (12.68%) Tomcat
4 5 (7.04%) uWSGI
5 2 (2.82%) Confluence
5 2 (2.82%) OpenStack
6 1 (1.41%) CMS
6 1 (1.41%) Elasticsearch
6 1 (1.41%) IIS
Cloud Services
1 12 (16.90%) Amazon AWS
2 8 (11.27%) Microsoft Azure
3 2 (2.82%) AWS Elastic Beanstalk
3 2 (2.82%) Google Cloud Platform
3 2 (2.82%) SaaS
4 1 (1.41%) Office 365
Communications & Networking
1 7 (9.86%) VoIP
2 6 (8.45%) TCP/IP
2 6 (8.45%) VPN
3 4 (5.63%) DNS
4 3 (4.23%) DHCP
4 3 (4.23%) HTTPS
4 3 (4.23%) LDAP
5 2 (2.82%) Asterisk PBX
5 2 (2.82%) CTI
5 2 (2.82%) Firewall
5 2 (2.82%) HTTP
5 2 (2.82%) Internet
5 2 (2.82%) IPsec
5 2 (2.82%) PBX
5 2 (2.82%) RTP
5 2 (2.82%) Softphone
5 2 (2.82%) SSH
5 2 (2.82%) SSL
6 1 (1.41%) IPv4
6 1 (1.41%) SAN
Database & Business Intelligence
1 27 (38.03%) MySQL
2 10 (14.08%) PostgreSQL
3 5 (7.04%) Apache Cassandra
3 5 (7.04%) NoSQL
4 4 (5.63%) MongoDB
5 3 (4.23%) Redis
6 2 (2.82%) MariaDB
7 1 (1.41%) Amazon RDS
7 1 (1.41%) DB2
7 1 (1.41%) SQL Server
Development Applications
1 30 (42.25%) Jenkins
2 15 (21.13%) Git (software)
3 9 (12.68%) Eclipse
3 9 (12.68%) Maven
4 5 (7.04%) GitLab
5 4 (5.63%) JIRA
6 2 (2.82%) Subversion
6 2 (2.82%) TeamCity
6 2 (2.82%) Vagrant
General
1 11 (15.49%) Finance
2 8 (11.27%) Automotive
3 7 (9.86%) Advertising
4 3 (4.23%) Marketing
5 2 (2.82%) Back Office
5 2 (2.82%) Billing
5 2 (2.82%) Electronics
5 2 (2.82%) Games
5 2 (2.82%) Manufacturing
5 2 (2.82%) Telecoms
Job Titles
1 26 (36.62%) DevOps Engineer
2 17 (23.94%) Developer
3 10 (14.08%) Administrator
4 9 (12.68%) Java Developer
4 9 (12.68%) Linux Administrator
4 9 (12.68%) Systems Administrator
5 8 (11.27%) Linux Systems Administrator
6 7 (9.86%) Java Web Developer
6 7 (9.86%) Python Developer
6 7 (9.86%) Support Engineer
6 7 (9.86%) Web Developer
7 6 (8.45%) Lead DevOps
7 6 (8.45%) Lead DevOps Engineer
8 5 (7.04%) Django Developer
8 5 (7.04%) Linux Engineer
8 5 (7.04%) Python/Django Developer
9 4 (5.63%) Infrastructure Engineer
9 4 (5.63%) Technical Engineer
9 4 (5.63%) Technical Support
9 4 (5.63%) Technical Support Engineer
Libraries, Frameworks & Software Standards
1 11 (15.49%) CSS
1 11 (15.49%) HTML
1 11 (15.49%) XML
2 10 (14.08%) AngularJS
2 10 (14.08%) React
3 9 (12.68%) Drools
3 9 (12.68%) Java EE
3 9 (12.68%) jBPM
3 9 (12.68%) KnockoutJS
3 9 (12.68%) Polymer
3 9 (12.68%) Web Services
4 7 (9.86%) RESTful
5 5 (7.04%) Celery
5 5 (7.04%) Django
5 5 (7.04%) Flask
6 4 (5.63%) LAMP
7 3 (4.23%) Laravel
7 3 (4.23%) Symfony
8 2 (2.82%) RabbitMQ
8 2 (2.82%) TAPI
Miscellaneous
1 5 (7.04%) Computer Science
1 5 (7.04%) Data Centre
1 5 (7.04%) Mobile App
2 3 (4.23%) Replication
3 1 (1.41%) Greenfield Project
3 1 (1.41%) Linux Command Line
3 1 (1.41%) PACS
3 1 (1.41%) Private Cloud
Operating Systems
1 71 (100.00%) Linux
2 48 (67.61%) Ubuntu
3 38 (53.52%) CentOS
4 15 (21.13%) Windows
5 13 (18.31%) Red Hat Enterprise Linux
6 10 (14.08%) Unix
7 7 (9.86%) Windows Server
8 4 (5.63%) Windows Server 2012
9 2 (2.82%) Fedora
10 1 (1.41%) Mac OS X
10 1 (1.41%) Solaris
Processes & Methodologies
1 29 (40.85%) DevOps
2 26 (36.62%) Agile Software Development
3 20 (28.17%) Scrum
4 16 (22.54%) Business Intelligence
4 16 (22.54%) Configuration Management
5 10 (14.08%) Web Development
6 9 (12.68%) Stochastic Modelling
7 7 (9.86%) TDD
8 5 (7.04%) Information Architecture
8 5 (7.04%) Unit Testing
9 4 (5.63%) Continuous Delivery
9 4 (5.63%) Data Integration
9 4 (5.63%) Server Monitoring
10 3 (4.23%) Infrastructure Management
10 3 (4.23%) MVC
10 3 (4.23%) OOP
11 2 (2.82%) Migration
11 2 (2.82%) Process Management
11 2 (2.82%) Programme Management
11 2 (2.82%) Software Engineering
Programming Languages
1 35 (49.30%) Python
2 28 (39.44%) Bash Shell
3 27 (38.03%) Java
4 21 (29.58%) Ruby
5 18 (25.35%) Perl
6 16 (22.54%) SQL
7 15 (21.13%) PHP
8 12 (16.90%) JavaScript
9 7 (9.86%) PowerShell
10 4 (5.63%) Go
11 2 (2.82%) C
12 1 (1.41%) C#
12 1 (1.41%) C++
12 1 (1.41%) Shell Script
Qualifications
1 3 (4.23%) HND
2 2 (2.82%) Computer Science Degree
2 2 (2.82%) Degree
Quality Assurance & Compliance
1 6 (8.45%) SLA
2 5 (7.04%) QA
3 2 (2.82%) ISO/IEC 27001
3 2 (2.82%) PA-DSS
3 2 (2.82%) PCI DSS
4 1 (1.41%) DICOM
System Software
1 34 (47.89%) Docker
2 7 (9.86%) VMware Infrastructure
3 4 (5.63%) Active Directory
4 3 (4.23%) VMware ESXi
5 2 (2.82%) VirtualBox
5 2 (2.82%) Xen
6 1 (1.41%) iptables
6 1 (1.41%) vSphere
Systems Management
1 38 (53.52%) Ansible
2 35 (49.30%) Opscode Chef
2 35 (49.30%) Puppet
3 17 (23.94%) Kubernetes
4 12 (16.90%) Terraform
5 9 (12.68%) Rancher
6 8 (11.27%) Salt
6 8 (11.27%) ZABBIX
7 2 (2.82%) vCenter Server
8 1 (1.41%) Oracle ZFS
8 1 (1.41%) Red Hat Satellite
Vendors
1 33 (46.48%) Red Hat
2 19 (26.76%) VMware
3 6 (8.45%) Cisco
4 5 (7.04%) Oracle
5 2 (2.82%) Atlassian
5 2 (2.82%) Citrix
5 2 (2.82%) SaltStack
5 2 (2.82%) SAP
5 2 (2.82%) Zend
6 1 (1.41%) Brocade
6 1 (1.41%) Draytek
6 1 (1.41%) EMC
6 1 (1.41%) Google
6 1 (1.41%) HP
6 1 (1.41%) Juniper
6 1 (1.41%) NetApp
6 1 (1.41%) Percona
6 1 (1.41%) Sun