Period
to 5 August 2020

The following table provides summary statistics for permanent job vacancies advertised in England 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 5 August 2020 with a comparison to the same period in the previous 2 years.

Debian Linux
UK > England
6 months to
5 Aug 2020
Same period 2019 Same period 2018
Rank 629 674 781
Rank change year-on-year +45 +107 -43
Permanent jobs citing Debian 117 420 382
As % of all permanent jobs advertised in England 0.19% 0.32% 0.24%
As % of the Operating Systems category 0.90% 1.39% 1.03%
Number of salaries quoted 109 347 358
Median annual salary £55,000 £42,500 £45,000
Median salary % change year-on-year +29.41% -5.56% -5.26%
10th Percentile £28,500 £32,500 £29,925
90th Percentile £84,750 £71,000 £71,625
UK median annual salary £55,000 £42,500 £46,000
% change year-on-year +29.41% -7.61% +2.22%

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 England with a requirement for operating system skills.

All Operating Systems
England
Permanent vacancies with a requirement for operating system skills 12,948 30,222 37,179
As % of all permanent IT jobs advertised in England 21.28% 22.87% 23.22%
Number of salaries quoted 10,609 24,059 30,094
Median annual salary £50,000 £47,500 £47,500
Median salary % change year-on-year +5.26% - +5.56%
10th Percentile £27,500 £25,750 £25,500
90th Percentile £80,000 £80,000 £77,500
UK median annual salary £50,000 £46,000 £47,500
% change year-on-year +8.70% -3.16% +5.56%

Debian
Job Vacancy Trend in England

Job postings citing Debian as a proportion of all IT jobs advertised in England.

Job vacancy trend for Debian in England

Debian
Salary Trend in England

3-month moving average salary quoted in jobs citing Debian in England.

Salary trend for Debian in England

Debian
Salary Histogram in England

Salary distribution for jobs citing Debian in England over the 6 months to 5 August 2020.

Salary histogram for Debian in England

Debian
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Debian within the England region over the 6 months to 5 August 2020. 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
London +156 42 £65,000 +18.18% 15
South West +65 29 £40,000 - 2
South East +39 20 £55,000 +29.41% 3
North of England +152 13 £43,750 +9.38% 9
East of England +80 13 £51,250 +13.89% 7
Yorkshire +116 6 £30,250 -45.00% 6
North East +18 6 £52,500 +5.00% 2
North West +111 1 £42,500 +6.25% 1
Debian
UK

For the 6 months to 5 August 2020, 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 England region with a requirement for Debian.

1 117 (100.00%) Linux
2 64 (54.70%) DevOps
3 62 (52.99%) Bash Shell
4 59 (50.43%) Python
5 53 (45.30%) Docker
6 51 (43.59%) Ubuntu
7 50 (42.74%) Jenkins
8 45 (38.46%) SQL
9 43 (36.75%) Ansible
9 43 (36.75%) Git (software)
10 40 (34.19%) CentOS
11 38 (32.48%) AWS
12 36 (30.77%) MySQL
13 35 (29.91%) Kubernetes
14 32 (27.35%) Azure
15 31 (26.50%) Puppet
16 30 (25.64%) Windows
17 28 (23.93%) Firewall
17 28 (23.93%) VMware
18 26 (22.22%) VMware Infrastructure
19 25 (21.37%) Open Source
19 25 (21.37%) Java
20 24 (20.51%) PostgreSQL
20 24 (20.51%) PowerShell
21 23 (19.66%) JIRA
22 22 (18.80%) Finance
22 22 (18.80%) Agile Software Development
23 21 (17.95%) JavaScript
24 20 (17.09%) Perl
24 20 (17.09%) Continuous Integration

Debian
Co-occurring IT Skills in England 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 15 (12.82%) Confluence
2 13 (11.11%) Elasticsearch
3 12 (10.26%) Apache
4 10 (8.55%) nginx
5 5 (4.27%) OpenStack
6 3 (2.56%) SharePoint
7 2 (1.71%) Drupal
7 2 (1.71%) IIS
7 2 (1.71%) MS Exchange
8 1 (0.85%) Apache Pulsar
8 1 (0.85%) BizTalk Server
8 1 (0.85%) Exchange Server 2000
8 1 (0.85%) Exchange Server 2003
8 1 (0.85%) Exchange Server 2007
8 1 (0.85%) Exchange Server 2010
8 1 (0.85%) SharePoint Server
8 1 (0.85%) Skype for Business
8 1 (0.85%) WebSphere
Business Applications
1 1 (0.85%) Faxination
Cloud Services
1 38 (32.48%) AWS
2 32 (27.35%) Azure
3 8 (6.84%) GCP
4 7 (5.98%) Datadog
4 7 (5.98%) SaaS
5 6 (5.13%) AWS CloudFormation
5 6 (5.13%) GitHub
6 3 (2.56%) Amazon CloudWatch
6 3 (2.56%) PaaS
6 3 (2.56%) Virtual Private Cloud
7 2 (1.71%) OneDrive
7 2 (1.71%) Slack
8 1 (0.85%) Amazon EC2
8 1 (0.85%) Amazon EKS
8 1 (0.85%) Google Analytics
8 1 (0.85%) IaaS
8 1 (0.85%) Office 365
8 1 (0.85%) Serverless
Communications & Networking
1 28 (23.93%) Firewall
2 13 (11.11%) DNS
3 12 (10.26%) TCP/IP
4 9 (7.69%) VLAN
4 9 (7.69%) VPN
5 7 (5.98%) FIX Connectivity
5 7 (5.98%) OSPF
6 6 (5.13%) Ethernet
6 6 (5.13%) Internet
6 6 (5.13%) MPLS
6 6 (5.13%) Multicast
6 6 (5.13%) SSH
7 5 (4.27%) IGMP
7 5 (4.27%) PBX
7 5 (4.27%) SMTP
7 5 (4.27%) SSL
7 5 (4.27%) Wireless
8 4 (3.42%) DHCP
8 4 (3.42%) DMZ
8 4 (3.42%) HTTP
Database & Business Intelligence
1 36 (30.77%) MySQL
2 24 (20.51%) PostgreSQL
3 19 (16.24%) SQL Server
4 13 (11.11%) MariaDB
5 12 (10.26%) MongoDB
6 9 (7.69%) NoSQL
7 7 (5.98%) CouchDB
8 6 (5.13%) Big Data
9 4 (3.42%) Relational Database
10 3 (2.56%) InfluxDB
11 2 (1.71%) RDBMS
12 1 (0.85%) Amazon Redshift
12 1 (0.85%) Apache Cassandra
12 1 (0.85%) BigQuery
12 1 (0.85%) Hadoop
12 1 (0.85%) KDB
12 1 (0.85%) Kdb+
12 1 (0.85%) Oracle Database
12 1 (0.85%) Redis
Development Applications
1 50 (42.74%) Jenkins
2 43 (36.75%) Git (software)
3 23 (19.66%) JIRA
4 18 (15.38%) Atlassian Bamboo
4 18 (15.38%) GitLab
5 12 (10.26%) Travis CI
6 9 (7.69%) Maven
6 9 (7.69%) Selenium
6 9 (7.69%) TeamCity
7 7 (5.98%) Ant
7 7 (5.98%) Artifactory
8 6 (5.13%) Bitbucket Server
8 6 (5.13%) Subversion
8 6 (5.13%) Vagrant
9 5 (4.27%) Bitbucket
10 3 (2.56%) CircleCI
11 2 (1.71%) Gerrit
11 2 (1.71%) Grunt
11 2 (1.71%) gulp
11 2 (1.71%) Sonatype Nexus
General
1 22 (18.80%) Finance
2 6 (5.13%) Public Sector
2 6 (5.13%) Retail
3 5 (4.27%) Banking
3 5 (4.27%) Telecoms
4 4 (3.42%) Games
4 4 (3.42%) Marketing
5 3 (2.56%) Electronics
5 3 (2.56%) Manufacturing
6 2 (1.71%) Aerospace
6 2 (1.71%) Automotive
6 2 (1.71%) Publishing
7 1 (0.85%) Law
Job Titles
1 42 (35.90%) DevOps Engineer
2 20 (17.09%) Developer
3 12 (10.26%) Analyst
4 8 (6.84%) Software Manager
5 7 (5.98%) Development Manager
5 7 (5.98%) Infrastructure Engineer
5 7 (5.98%) Network Engineer
5 7 (5.98%) Software Development Manager
6 6 (5.13%) Administrator
6 6 (5.13%) Applications Support
6 6 (5.13%) Junior
6 6 (5.13%) Junior Developer
6 6 (5.13%) Linux Support
6 6 (5.13%) Senior DevOps
6 6 (5.13%) Senior DevOps Engineer
6 6 (5.13%) Support Analyst
6 6 (5.13%) Systems Administrator
7 5 (4.27%) DevOps Systems Engineer
7 5 (4.27%) Graduate Developer
7 5 (4.27%) Java Engineer
Libraries, Frameworks & Software Standards
1 15 (12.82%) Node.js
2 11 (9.40%) HTML
3 10 (8.55%) JSON
4 9 (7.69%) Elastic Stack
4 9 (7.69%) Jinja
5 8 (6.84%) CSS
5 8 (6.84%) LDAP
5 8 (6.84%) RabbitMQ
5 8 (6.84%) React
6 7 (5.98%) FIX Protocol
6 7 (5.98%) LAMP
7 6 (5.13%) .NET
7 6 (5.13%) Web Services
8 4 (3.42%) .NET Core
8 4 (3.42%) MEAN Stack
9 3 (2.56%) YAML
10 2 (1.71%) Laravel
10 2 (1.71%) LESS
10 2 (1.71%) Sass
10 2 (1.71%) WebSockets
Miscellaneous
1 14 (11.97%) Public Cloud
2 9 (7.69%) Data Centre
3 8 (6.84%) Driving Licence
3 8 (6.84%) Greenfield Project
4 7 (5.98%) Eurex
5 6 (5.13%) Self-Motivation
6 4 (3.42%) Blog
6 4 (3.42%) Cyberthreat
6 4 (3.42%) Management Information System
7 3 (2.56%) Equities
7 3 (2.56%) Fixed Income
7 3 (2.56%) Foreign Exchange (FX)
7 3 (2.56%) Replication
8 2 (1.71%) Algorithms
8 2 (1.71%) Analytical Skills
8 2 (1.71%) Linux Command Line
8 2 (1.71%) Social Media
8 2 (1.71%) Video\Live Streaming
9 1 (0.85%) FMCG
9 1 (0.85%) Internet of Things
Operating Systems
1 117 (100.00%) Linux
2 51 (43.59%) Ubuntu
3 40 (34.19%) CentOS
4 30 (25.64%) Windows
5 16 (13.68%) Windows Server
6 15 (12.82%) Red Hat Enterprise Linux
7 10 (8.55%) Unix
8 7 (5.98%) SUSE
8 7 (5.98%) Windows Server 2012
9 6 (5.13%) Solaris
9 6 (5.13%) Windows Server 2016
10 4 (3.42%) Mac OS
10 4 (3.42%) Windows 10
10 4 (3.42%) Windows 8
10 4 (3.42%) Windows Server 2008
11 3 (2.56%) Fedora
11 3 (2.56%) FreeBSD
11 3 (2.56%) Windows Server 2019
12 2 (1.71%) VMS
12 2 (1.71%) Windows Server 2003
Processes & Methodologies
1 64 (54.70%) DevOps
2 25 (21.37%) Open Source
3 22 (18.80%) Agile Software Development
4 20 (17.09%) Continuous Integration
5 13 (11.11%) Test Automation
6 12 (10.26%) Computer Science
7 11 (9.40%) Patch Management
8 9 (7.69%) Infrastructure Engineering
8 9 (7.69%) ITIL
8 9 (7.69%) Project Delivery
9 8 (6.84%) Line Management
9 8 (6.84%) Microservices
9 8 (6.84%) Problem-Solving
9 8 (6.84%) Scrum
10 7 (5.98%) Client Onboarding
10 7 (5.98%) Fintech
10 7 (5.98%) Infrastructure Management
10 7 (5.98%) Security Patching
10 7 (5.98%) Server Management
10 7 (5.98%) Stakeholder Management
Programming Languages
1 62 (52.99%) Bash Shell
2 59 (50.43%) Python
3 45 (38.46%) SQL
4 25 (21.37%) Java
5 24 (20.51%) PowerShell
6 21 (17.95%) JavaScript
7 20 (17.09%) Perl
8 16 (13.68%) C++
9 14 (11.97%) Shell Script
10 13 (11.11%) C
11 11 (9.40%) PHP
12 9 (7.69%) Ruby
13 5 (4.27%) C#
13 5 (4.27%) R
14 4 (3.42%) TypeScript
15 3 (2.56%) Go
15 3 (2.56%) Java 8
16 2 (1.71%) PHP 5
17 1 (0.85%) Groovy
17 1 (0.85%) Korn
Qualifications
1 16 (13.68%) Security Cleared
2 15 (12.82%) SC Cleared
3 7 (5.98%) Degree
4 4 (3.42%) RHCE
5 3 (2.56%) Computer Science Degree
5 3 (2.56%) DV Cleared
5 3 (2.56%) ISEB
6 2 (1.71%) PhD
7 1 (0.85%) A+ Certification
7 1 (0.85%) AWS Certification
7 1 (0.85%) CCIE
7 1 (0.85%) CCNA
7 1 (0.85%) CCNP
7 1 (0.85%) Cisco Certification
7 1 (0.85%) RHCSA
Quality Assurance & Compliance
1 8 (6.84%) QA
2 3 (2.56%) ISO/IEC 27001
2 3 (2.56%) PCI DSS
3 2 (1.71%) SLA
System Software
1 53 (45.30%) Docker
2 26 (22.22%) VMware Infrastructure
3 13 (11.11%) Virtual Machines
4 10 (8.55%) Active Directory
4 10 (8.55%) Hyper-V
5 9 (7.69%) VirtualBox
6 6 (5.13%) Xen
7 4 (3.42%) LXC
7 4 (3.42%) Snort
8 3 (2.56%) Ceph
8 3 (2.56%) KVM
8 3 (2.56%) NFS
9 2 (1.71%) Firmware
9 2 (1.71%) Virtual Desktop
9 2 (1.71%) Virtual Servers
10 1 (0.85%) BIND 9
10 1 (0.85%) iptables
10 1 (0.85%) pfSense
10 1 (0.85%) Slurm Workload Manager
10 1 (0.85%) zsh
Systems Management
1 43 (36.75%) Ansible
2 35 (29.91%) Kubernetes
3 31 (26.50%) Puppet
4 15 (12.82%) Opscode Chef
4 15 (12.82%) Terraform
5 11 (9.40%) logstash
6 10 (8.55%) Grafana
6 10 (8.55%) Packer
7 8 (6.84%) Kibana
8 7 (5.98%) Graylog
8 7 (5.98%) Rancher
8 7 (5.98%) ZABBIX
9 6 (5.13%) Galera Cluster
9 6 (5.13%) OpenNebula
10 5 (4.27%) Docker Swarm
10 5 (4.27%) Proxmox
10 5 (4.27%) WSUS
11 4 (3.42%) Computer Incident Response Team
11 4 (3.42%) Prometheus
12 3 (2.56%) Cloudify
Vendors
1 28 (23.93%) VMware
2 17 (14.53%) Red Hat
3 8 (6.84%) Microsoft
3 8 (6.84%) Oracle
4 7 (5.98%) Bloomberg
4 7 (5.98%) CQG
4 7 (5.98%) Fidessa
4 7 (5.98%) ION Trading
4 7 (5.98%) Patsystems
4 7 (5.98%) Reuters
4 7 (5.98%) Trayport
5 6 (5.13%) Google
5 6 (5.13%) Juniper
6 5 (4.27%) Cisco
6 5 (4.27%) Sybase
7 4 (3.42%) Citrix
7 4 (3.42%) HP
7 4 (3.42%) NetApp
7 4 (3.42%) Percona
7 4 (3.42%) Splunk