Period
to 8 April 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 8 April 2020 with a comparison to the same period in the previous 2 years.

Debian Linux
UK > England
6 months to
8 Apr 2020
Same period 2019 Same period 2018
Rank 761 699 753
Rank change year-on-year -62 +54 -43
Permanent jobs citing Debian 178 390 454
As % of all permanent jobs advertised in England 0.17% 0.28% 0.27%
As % of the Operating Systems category 0.77% 1.21% 1.13%
Number of salaries quoted 155 314 435
Median annual salary £55,000 £42,500 £45,000
Median salary % change year-on-year +29.41% -5.56% -
10th Percentile £28,750 £32,500 £30,000
90th Percentile £88,250 £67,500 £75,000
UK median annual salary £52,500 £42,500 £45,000
% change year-on-year +23.53% -5.56% -

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 23,007 32,252 40,023
As % of all permanent IT jobs advertised in England 21.55% 23.32% 23.96%
Number of salaries quoted 18,615 25,862 33,035
Median annual salary £47,500 £47,500 £47,500
10th Percentile £26,250 £26,000 £25,500
90th Percentile £80,000 £78,750 £76,250
UK median annual salary £47,500 £47,500 £45,000
% change year-on-year - +5.56% +2.27%

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 8 April 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 8 April 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
South East +41 65 £45,500 +7.06% 12
London -36 42 £60,000 - 14
South West +22 37 £50,000 +42.86% 7
North of England +57 31 £45,000 +12.50% 7
Yorkshire +54 12 £35,500 +29.09% 1
North East -1 11 £45,000 -10.00% 2
North West +25 8 £60,000 +60.00% 4
Midlands +50 2 £50,000 +21.21% 5
East of England +44 2 £83,000 +95.29% 6
West Midlands +41 1 £62,500 +38.89% 2
East Midlands +28 1 £37,500 - 3
Debian
UK

For the 6 months to 8 April 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.

1 178 (100.00%) Linux
2 84 (47.19%) DevOps
3 81 (45.51%) SQL
4 77 (43.26%) Python
5 74 (41.57%) Windows
6 71 (39.89%) AWS
7 65 (36.52%) Ubuntu
8 59 (33.15%) Bash Shell
9 58 (32.58%) Docker
10 55 (30.90%) MySQL
11 52 (29.21%) Ansible
12 51 (28.65%) CentOS
13 46 (25.84%) Red Hat
14 44 (24.72%) Windows Server
15 42 (23.60%) Git (software)
15 42 (23.60%) Azure
15 42 (23.60%) Firewall
15 42 (23.60%) Java
16 38 (21.35%) VMware
17 37 (20.79%) Agile Software Development
18 36 (20.22%) Kubernetes
19 34 (19.10%) Finance
19 34 (19.10%) Apache
20 32 (17.98%) JavaScript
21 30 (16.85%) Jenkins
21 30 (16.85%) Puppet
22 29 (16.29%) VMware Infrastructure
23 28 (15.73%) Windows Server 2016
24 27 (15.17%) ITIL
25 26 (14.61%) Project Delivery

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 34 (19.10%) Apache
2 20 (11.24%) IIS
3 16 (8.99%) OpenStack
4 9 (5.06%) Confluence
4 9 (5.06%) Elasticsearch
5 8 (4.49%) BizTalk Server
6 5 (2.81%) nginx
7 3 (1.69%) Drupal
7 3 (1.69%) MS Exchange
8 2 (1.12%) SharePoint
9 1 (0.56%) CMS
9 1 (0.56%) Exchange Server 2000
9 1 (0.56%) Exchange Server 2003
9 1 (0.56%) Exchange Server 2007
9 1 (0.56%) Exchange Server 2010
9 1 (0.56%) Exchange Server 2013
9 1 (0.56%) SharePoint Server
9 1 (0.56%) Skype for Business
Applications
1 1 (0.56%) Microsoft Office
Business Applications
1 2 (1.12%) Rolfe and Nolan
2 1 (0.56%) Faxination
Cloud Services
1 71 (39.89%) AWS
2 42 (23.60%) Azure
3 16 (8.99%) GCP
4 12 (6.74%) Virtual Private Cloud
5 9 (5.06%) AWS CloudFormation
6 8 (4.49%) Amazon EC2
7 7 (3.93%) SaaS
7 7 (3.93%) Slack
8 3 (1.69%) GitHub
8 3 (1.69%) PaaS
9 2 (1.12%) Amazon S3
9 2 (1.12%) Datadog
9 2 (1.12%) Office 365
9 2 (1.12%) OpenShift
10 1 (0.56%) Amazon CloudWatch
10 1 (0.56%) Amazon SQS
10 1 (0.56%) AWS Lambda
10 1 (0.56%) CloudFront
10 1 (0.56%) Google Analytics
10 1 (0.56%) Route 53
Communications & Networking
1 42 (23.60%) Firewall
2 24 (13.48%) SSL
3 22 (12.36%) VPN
4 16 (8.99%) TCP/IP
5 15 (8.43%) DNS
6 12 (6.74%) Internet
7 11 (6.18%) DMZ
8 9 (5.06%) VLAN
9 7 (3.93%) IPsec
9 7 (3.93%) PBX
9 7 (3.93%) SAN
10 6 (3.37%) Gigabit Ethernet
10 6 (3.37%) OpenVPN
11 5 (2.81%) DHCP
11 5 (2.81%) FIX Connectivity
11 5 (2.81%) IPv6
11 5 (2.81%) SSH
11 5 (2.81%) Wireless
12 4 (2.25%) OSPF
12 4 (2.25%) SMPP
Database & Business Intelligence
1 55 (30.90%) MySQL
2 19 (10.67%) PostgreSQL
3 16 (8.99%) MongoDB
4 15 (8.43%) NoSQL
5 13 (7.30%) MariaDB
6 10 (5.62%) SQL Server
7 6 (3.37%) Hadoop
8 5 (2.81%) Big Data
8 5 (2.81%) CouchDB
9 4 (2.25%) Couchbase
10 3 (1.69%) InfluxDB
10 3 (1.69%) Relational Database
11 2 (1.12%) Amazon RDS
11 2 (1.12%) Redis
12 1 (0.56%) Amazon DynamoDB
12 1 (0.56%) Amazon Redshift
12 1 (0.56%) BigQuery
12 1 (0.56%) RDBMS
12 1 (0.56%) SQLite
Development Applications
1 42 (23.60%) Git (software)
2 30 (16.85%) Jenkins
3 25 (14.04%) JIRA
4 22 (12.36%) Atlassian Bamboo
5 16 (8.99%) Maven
6 14 (7.87%) Ant
6 14 (7.87%) Artifactory
7 10 (5.62%) Subversion
8 7 (3.93%) Bitbucket
9 5 (2.81%) Selenium
10 3 (1.69%) Robot Framework
11 2 (1.12%) CircleCI
11 2 (1.12%) Codeship
11 2 (1.12%) Gerrit
11 2 (1.12%) Grunt
11 2 (1.12%) gulp
11 2 (1.12%) Travis CI
12 1 (0.56%) Bitbucket Server
12 1 (0.56%) GoCD
12 1 (0.56%) Vagrant
General
1 34 (19.10%) Finance
2 12 (6.74%) Retail
3 9 (5.06%) Automotive
3 9 (5.06%) Telecoms
4 5 (2.81%) Banking
5 4 (2.25%) Marketing
5 4 (2.25%) Public Sector
6 3 (1.69%) Billing
6 3 (1.69%) Electronics
6 3 (1.69%) Games
6 3 (1.69%) Manufacturing
7 2 (1.12%) Avionics
7 2 (1.12%) Publishing
8 1 (0.56%) Aerospace
8 1 (0.56%) Law
8 1 (0.56%) Retail Banking
Job Titles
1 49 (27.53%) DevOps Engineer
2 24 (13.48%) Developer
3 20 (11.24%) Linux Engineer
4 13 (7.30%) Administrator
4 13 (7.30%) Integration Specialist
4 13 (7.30%) Systems Administrator
4 13 (7.30%) Technical Specialist
5 12 (6.74%) Applications Support
5 12 (6.74%) Linux Support
6 11 (6.18%) Infrastructure Engineer
7 10 (5.62%) IT Engineer
7 10 (5.62%) Senior Infrastructure Engineer
8 9 (5.06%) Analyst
9 8 (4.49%) Linux Administrator
9 8 (4.49%) Linux Systems Administrator
9 8 (4.49%) Senior DevOps
9 8 (4.49%) Senior DevOps Engineer
10 7 (3.93%) Linux/Unix DevOps
10 7 (3.93%) Site Engineer
10 7 (3.93%) Site Reliability Engineer
Libraries, Frameworks & Software Standards
1 25 (14.04%) Web Services
2 23 (12.92%) HTML
3 21 (11.80%) Node.js
4 19 (10.67%) XML
4 19 (10.67%) XML Messaging
5 16 (8.99%) LAMP
6 13 (7.30%) CSS
7 10 (5.62%) RabbitMQ
8 8 (4.49%) .NET
9 7 (3.93%) JSON
10 6 (3.37%) jQuery
11 5 (2.81%) FIX Protocol
11 5 (2.81%) React
11 5 (2.81%) YAML
12 4 (2.25%) .NET Core
12 4 (2.25%) LDAP
13 3 (1.69%) Ajax
13 3 (1.69%) AngularJS
13 3 (1.69%) LEMP Stack
13 3 (1.69%) Sass
Miscellaneous
1 22 (12.36%) Public Cloud
2 17 (9.55%) Data Centre
2 17 (9.55%) Management Information System
3 9 (5.06%) Linux Command Line
4 8 (4.49%) Greenfield Project
5 7 (3.93%) Analytical Skills
6 6 (3.37%) Driving Licence
7 5 (2.81%) Eurex
8 4 (2.25%) Self-Motivation
8 4 (2.25%) Virtual Team
9 2 (1.12%) Private Cloud
9 2 (1.12%) Smartphone
9 2 (1.12%) Social Media
9 2 (1.12%) User Experience
9 2 (1.12%) Video\Live Streaming
10 1 (0.56%) Blog
10 1 (0.56%) Clustering
10 1 (0.56%) Life Science
10 1 (0.56%) Mobile Games
10 1 (0.56%) Replication
Operating Systems
1 178 (100.00%) Linux
2 74 (41.57%) Windows
3 65 (36.52%) Ubuntu
4 51 (28.65%) CentOS
5 44 (24.72%) Windows Server
6 28 (15.73%) Windows Server 2016
7 13 (7.30%) Red Hat Enterprise Linux
8 12 (6.74%) Unix
9 11 (6.18%) Windows Server 2012
10 6 (3.37%) FreeBSD
11 5 (2.81%) Solaris
11 5 (2.81%) SUSE
12 4 (2.25%) FreeNAS
12 4 (2.25%) Windows 10
12 4 (2.25%) Windows 7
12 4 (2.25%) Windows Server 2003
13 3 (1.69%) Fedora
13 3 (1.69%) Windows 8
14 2 (1.12%) Mac OS X
14 2 (1.12%) Windows Server 2008
Processes & Methodologies
1 84 (47.19%) DevOps
2 37 (20.79%) Agile Software Development
3 27 (15.17%) ITIL
4 26 (14.61%) Project Delivery
5 23 (12.92%) Open Source
6 19 (10.67%) Continuous Integration
7 18 (10.11%) Computer Science
7 18 (10.11%) Fintech
7 18 (10.11%) Infrastructure Engineering
7 18 (10.11%) Scrum
8 16 (8.99%) Network Design
8 16 (8.99%) Problem-Solving
9 15 (8.43%) Kanban
9 15 (8.43%) Test Automation
10 13 (7.30%) Microservices
10 13 (7.30%) Software Engineering
10 13 (7.30%) Systems Engineering
11 12 (6.74%) Cybersecurity
12 11 (6.18%) Patch Management
12 11 (6.18%) Workflow
Programming Languages
1 81 (45.51%) SQL
2 77 (43.26%) Python
3 59 (33.15%) Bash Shell
4 42 (23.60%) Java
5 32 (17.98%) JavaScript
6 22 (12.36%) PHP
7 19 (10.67%) Ruby
8 18 (10.11%) C++
8 18 (10.11%) Perl
9 15 (8.43%) Shell Script
10 12 (6.74%) PowerShell
11 10 (5.62%) C
12 6 (3.37%) Go
13 5 (2.81%) C#
13 5 (2.81%) C-shell
13 5 (2.81%) R
13 5 (2.81%) TypeScript
14 4 (2.25%) Bourne shell
14 4 (2.25%) Erlang
14 4 (2.25%) Korn
Qualifications
1 21 (11.80%) Degree
2 20 (11.24%) SC Cleared
2 20 (11.24%) Security Cleared
3 18 (10.11%) RHCE
4 10 (5.62%) DV Cleared
5 8 (4.49%) VMware Certified Professional (VCP)
6 7 (3.93%) LFCS
6 7 (3.93%) MCSA
6 7 (3.93%) MCSE
6 7 (3.93%) Microsoft Certification
7 6 (3.37%) LFCE
7 6 (3.37%) Linux+ Certification
7 6 (3.37%) RHCSA
7 6 (3.37%) VCAP
8 4 (2.25%) Computer Science Degree
9 3 (1.69%) CCNP
9 3 (1.69%) Cisco Certification
9 3 (1.69%) ISEB
9 3 (1.69%) PhD
10 1 (0.56%) A+ Certification
Quality Assurance & Compliance
1 18 (10.11%) SLA
2 5 (2.81%) PCI DSS
3 4 (2.25%) ISO/IEC 27001
4 3 (1.69%) QA
5 1 (0.56%) GDPR
System Software
1 58 (32.58%) Docker
2 29 (16.29%) VMware Infrastructure
3 18 (10.11%) Virtual Servers
4 15 (8.43%) Virtual Machines
5 8 (4.49%) Microsoft Virtual Server
5 8 (4.49%) NFS
6 7 (3.93%) Active Directory
6 7 (3.93%) VMware ESXi
6 7 (3.93%) vSphere
7 6 (3.37%) KVM
8 4 (2.25%) Hyper-V
8 4 (2.25%) Xen
9 3 (1.69%) VMware Server
10 2 (1.12%) iptables
10 2 (1.12%) pfSense
10 2 (1.12%) VMware Workstation
11 1 (0.56%) Btrfs
11 1 (0.56%) ISA Server
11 1 (0.56%) Samba
11 1 (0.56%) Slurm Workload Manager
Systems Management
1 52 (29.21%) Ansible
2 36 (20.22%) Kubernetes
3 30 (16.85%) Puppet
4 21 (11.80%) Terraform
5 19 (10.67%) Opscode Chef
6 12 (6.74%) Packer
7 11 (6.18%) Red Hat Satellite
8 10 (5.62%) Cloudify
8 10 (5.62%) logstash
8 10 (5.62%) Red Hat Spacewalk
8 10 (5.62%) WSUS
8 10 (5.62%) yum
9 8 (4.49%) Grafana
9 8 (4.49%) ZABBIX
10 6 (3.37%) Galera Cluster
10 6 (3.37%) OpenNebula
10 6 (3.37%) Proxmox
11 5 (2.81%) Nagios
11 5 (2.81%) SELinux
12 3 (1.69%) HAProxy
Vendors
1 46 (25.84%) Red Hat
2 38 (21.35%) VMware
3 19 (10.67%) Microsoft
4 13 (7.30%) Cisco
4 13 (7.30%) Google
5 8 (4.49%) Oracle
5 8 (4.49%) SaltStack
6 5 (2.81%) Atlassian
6 5 (2.81%) Bloomberg
6 5 (2.81%) CQG
6 5 (2.81%) Fidessa
6 5 (2.81%) ION Trading
6 5 (2.81%) Juniper
6 5 (2.81%) Patsystems
6 5 (2.81%) Percona
6 5 (2.81%) Reuters
7 4 (2.25%) Dell
8 3 (1.69%) IBM
8 3 (1.69%) SAP
8 3 (1.69%) Sybase