The following table provides summary statistics for permanent job vacancies 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 27 June 2017 with a comparison to the same period in the previous 2 years.

Debian Linux
UK
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 610 627 628
Rank change year-on-year +17 +1  
Permanent jobs citing Debian 292 310 373
As % of all permanent IT jobs advertised in the UK 0.33% 0.31% 0.34%
As % of the Operating Systems category 1.30% 1.24% 1.29%
Number of salaries quoted 246 273 277
Median salary £47,500 £42,500 £40,000
Median salary % change year-on-year +11.76% +6.25%  
90% offered a salary of more than £33,750 £29,300 £26,300
10% offered a salary of more than £70,000 £65,000 £59,500
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year +6.25% -  

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 with a requirement for operating system skills.

Operating System Skills
UK
Permanent job vacancies with a requirement for operating system skills 22431 25066 28996
As % of all permanent IT job vacancies advertised in the UK 25.16% 25.46% 26.50%
Number of salaries quoted 18472 21445 24289
Median salary £42,500 £42,500 £40,000
Median salary % change year-on-year - +6.25%  
90% offered a salary of more than £25,500 £25,000 £24,500
10% offered a salary of more than £70,000 £65,000 £67,500
UK excluding London median salary £37,500 £37,500 £37,500

Debian
Job Vacancy Trend

The job posting trend of jobs advertised 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 the UK

Debian
Salary Trend

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

Salary trend for Debian in the UK

Debian
Salary Histogram

The salary distribution of IT jobs citing Debian over the 3 months to 27 June 2017.

Salary histogram for Debian in the UK

Debian
Top 30 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Debian within the UK over the 3 months to 27 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +28 276 £47,500 +11.76% 38
London +40 128 £55,000 +15.78% 13
South East +44 65 £45,000 +5.88% 10
City of London +50 29 £40,500 -37.69% 4
Berkshire +21 28 £59,500 +19.00% 8
Yorkshire +4 22 £38,750 +19.23% 4
Crawley +26 17 £42,500 - 1
West Sussex +25 17 £42,500 +6.25% 1
East of England -19 17 £40,000 -8.57% 2
West Yorkshire +19 16 £38,750 +19.23% 4
Reading +16 16 £55,000 -15.38% 7
Leeds +15 16 £38,750 +19.23% 4
West Midlands +13 16 £45,000 +114.28% 2
Cambridge -7 15 £40,000 -5.88% 1
Cambridgeshire -19 15 £40,000 - 1
North West -40 13 £35,000 +11.11% 4
Birmingham +16 11 £35,000 +66.66% 1
Scotland +9 11 £26,500 -8.62% 3
South West -17 11 £37,500 -6.25% 3
Ascot - 11 £65,000 - 1
Edinburgh -1 9 £26,500 -5.35% 3
Manchester -32 8 £35,000 +11.11% 3
Surbiton - 8 - -
Brighton - 7 £50,000 -
East Sussex - 7 £50,000 -
Surrey +39 6 £49,250 +97.00%
South Wales +22 5 £47,500 +53.22%
Wales +7 5 £47,500 +53.22%
Hampshire -8 5 £30,000 -7.69% 1
Halesowen - 5 £45,000 - 1

For the 6 months to 27 June 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 with a requirement for Debian.

1 538 (100.00%) Linux
2 303 (56.32%) Ubuntu
3 249 (46.28%) Python
4 226 (42.01%) Red Hat
5 215 (39.96%) DevOps
6 213 (39.59%) Bash Shell
7 212 (39.41%) CentOS
8 205 (38.10%) Puppet
9 190 (35.32%) MySQL
10 173 (32.16%) Windows
11 161 (29.93%) Ansible
12 157 (29.18%) Apache
13 154 (28.62%) VMware
14 145 (26.95%) Amazon AWS
15 117 (21.75%) Firewall
15 117 (21.75%) Docker
16 114 (21.19%) Perl
17 109 (20.26%) TCP/IP
17 109 (20.26%) VMware Infrastructure
18 108 (20.07%) LAMP
19 103 (19.14%) Opscode Chef
20 98 (18.22%) PHP
21 97 (18.03%) nginx
22 96 (17.84%) DNS
23 95 (17.66%) Red Hat Enterprise Linux
24 94 (17.47%) Git (software)
25 93 (17.29%) Nagios
26 90 (16.73%) Cisco
26 90 (16.73%) Ruby
27 89 (16.54%) Unix

Debian
Co-occurring IT Skills 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
1 157 (29.18%) Apache
2 97 (18.03%) nginx
3 61 (11.34%) Tomcat
4 41 (7.62%) IIS
5 36 (6.69%) Elasticsearch
6 22 (4.09%) uWSGI
7 19 (3.53%) MS Exchange
8 18 (3.35%) OpenStack
9 11 (2.04%) Jetty
10 6 (1.12%) WordPress
11 5 (0.93%) Alfresco
11 5 (0.93%) Confluence
11 5 (0.93%) WebLogic
12 4 (0.74%) Foswiki
12 4 (0.74%) JBoss
12 4 (0.74%) SAS
13 3 (0.56%) ColdFusion
13 3 (0.56%) Eucalyptus
13 3 (0.56%) Exchange Server 2010
14 2 (0.37%) Kentico
Applications
1 4 (0.74%) Abaqus
2 1 (0.19%) Microsoft Office
2 1 (0.19%) Spreadsheet
Business Applications
1 16 (2.97%) Dynamics NAV
2 6 (1.12%) Magento
3 2 (0.37%) Sentinel
Cloud Services
1 145 (26.95%) Amazon AWS
2 36 (6.69%) Microsoft Azure
3 26 (4.83%) AWS CloudFormation
4 23 (4.28%) Amazon EC2
5 19 (3.53%) Cloud Computing
6 18 (3.35%) Virtual Private Cloud
7 17 (3.16%) Amazon S3
8 15 (2.79%) Amazon ElastiCache
9 13 (2.42%) IaaS
10 11 (2.04%) Google Cloud Platform
10 11 (2.04%) Route 53
11 7 (1.30%) G Suite
12 5 (0.93%) Amazon CloudWatch
13 4 (0.74%) Amazon ELB
13 4 (0.74%) Datadog
13 4 (0.74%) GitHub
13 4 (0.74%) IBM Cloud
13 4 (0.74%) OpenShift
13 4 (0.74%) SoftLayer
14 3 (0.56%) Office 365
Communications & Networking
1 117 (21.75%) Firewall
2 109 (20.26%) TCP/IP
3 96 (17.84%) DNS
4 59 (10.97%) Internet
5 54 (10.04%) VPN
6 40 (7.43%) SAN
7 38 (7.06%) VLAN
8 37 (6.88%) DHCP
9 31 (5.76%) LAN
10 30 (5.58%) SSH
11 28 (5.20%) BGP
11 28 (5.20%) WAN
12 27 (5.02%) HTTP
13 26 (4.83%) Network Security
14 25 (4.65%) SNMP
14 25 (4.65%) VoIP
15 23 (4.28%) LDAP
16 22 (4.09%) SMTP
17 21 (3.90%) OSPF
18 20 (3.72%) Wireless
Database & Business Intelligence
1 190 (35.32%) MySQL
2 79 (14.68%) PostgreSQL
3 54 (10.04%) SQL Server
4 37 (6.88%) Redis
5 30 (5.58%) NoSQL
6 29 (5.39%) Apache Cassandra
7 19 (3.53%) MongoDB
8 17 (3.16%) Amazon DynamoDB
8 17 (3.16%) Relational Database
9 16 (2.97%) Amazon RDS
9 16 (2.97%) MariaDB
10 12 (2.23%) Big Data
11 5 (0.93%) CouchDB
11 5 (0.93%) Oracle Database
11 5 (0.93%) Oracle Database 11g
12 4 (0.74%) SQLite
13 3 (0.56%) Couchbase
13 3 (0.56%) Hadoop
14 2 (0.37%) Hazelcast
14 2 (0.37%) Riak
Development Applications
1 94 (17.47%) Git (software)
2 83 (15.43%) Jenkins
3 49 (9.11%) Subversion
4 39 (7.25%) Vagrant
5 32 (5.95%) GitLab
6 21 (3.90%) Maven
7 18 (3.35%) JIRA
8 13 (2.42%) Mercurial
8 13 (2.42%) TeamCity
9 11 (2.04%) Artifactory
9 11 (2.04%) Eclipse
10 10 (1.86%) Phabricator
11 9 (1.67%) CMake
12 7 (1.30%) Bugzilla
12 7 (1.30%) MSBuild
12 7 (1.30%) PHPUnit
12 7 (1.30%) Xdebug
13 6 (1.12%) Ant
13 6 (1.12%) Atlassian Bamboo
13 6 (1.12%) Ranorex
General
1 38 (7.06%) Finance
2 28 (5.20%) Games
3 18 (3.35%) Marketing
4 15 (2.79%) Telecoms
5 12 (2.23%) Billing
6 10 (1.86%) Legal
7 6 (1.12%) Automotive
8 5 (0.93%) Publishing
9 4 (0.74%) Financial Institution
10 2 (0.37%) Back Office
10 2 (0.37%) Italian Language
10 2 (0.37%) Manufacturing
11 1 (0.19%) Advertising
11 1 (0.19%) Banking
11 1 (0.19%) Front Office
11 1 (0.19%) Retail
Job Titles
1 171 (31.78%) Systems Administrator
2 169 (31.41%) Administrator
3 159 (29.55%) Linux Systems Administrator
4 154 (28.62%) Linux Administrator
5 111 (20.63%) DevOps Engineer
6 109 (20.26%) Linux Engineer
7 66 (12.27%) Developer
8 53 (9.85%) Systems Engineer
9 48 (8.92%) Linux Systems Engineer
9 48 (8.92%) Senior DevOps
10 47 (8.74%) Senior DevOps Engineer
11 43 (7.99%) Infrastructure Engineer
12 39 (7.25%) Linux/Unix DevOps
13 30 (5.58%) Analyst
14 29 (5.39%) Linux DevOps Engineer
15 21 (3.90%) Python Developer
16 20 (3.72%) DevOps Administrator
16 20 (3.72%) IT Engineer
17 18 (3.35%) Cloud Engineer
18 17 (3.16%) Linux DevOps Administrator
Libraries, Frameworks & Software Standards
1 108 (20.07%) LAMP
2 54 (10.04%) HTML
3 48 (8.92%) Web Services
4 41 (7.62%) CSS
5 40 (7.43%) LEMP Stack
6 30 (5.58%) RESTful
7 29 (5.39%) Django
8 23 (4.28%) Flask
8 23 (4.28%) Node.js
9 22 (4.09%) Celery
9 22 (4.09%) jQuery
10 21 (3.90%) RabbitMQ
11 19 (3.53%) .NET
12 16 (2.97%) Spring
12 16 (2.97%) XML
13 15 (2.79%) HTML5
14 13 (2.42%) AngularJS
15 12 (2.23%) CSS3
15 12 (2.23%) LAPP Stack
15 12 (2.23%) Memcached
Miscellaneous
1 51 (9.48%) Data Centre
2 31 (5.76%) Mobile App
3 27 (5.02%) Linux Command Line
4 23 (4.28%) Computer Science
5 20 (3.72%) PKI
6 19 (3.53%) Replication
7 17 (3.16%) Fintech
8 14 (2.60%) Management Information System
9 13 (2.42%) Enterprise Storage
9 13 (2.42%) Greenfield Project
10 10 (1.86%) Foreign Exchange (FX)
10 10 (1.86%) Mobile Payment
11 9 (1.67%) Device Driver
12 8 (1.49%) Eurex
13 7 (1.30%) Analytical Skills
13 7 (1.30%) Hedge funds
13 7 (1.30%) iPad
13 7 (1.30%) Private Cloud
14 6 (1.12%) BBC
14 6 (1.12%) Robotics
Operating Systems
1 538 (100.00%) Linux
2 303 (56.32%) Ubuntu
3 212 (39.41%) CentOS
4 173 (32.16%) Windows
5 95 (17.66%) Red Hat Enterprise Linux
6 89 (16.54%) Unix
7 83 (15.43%) Windows Server
8 25 (4.65%) Windows Server 2012
9 23 (4.28%) SUSE
9 23 (4.28%) Windows Server 2008
10 21 (3.90%) Solaris
11 17 (3.16%) Kali Linux
12 13 (2.42%) VMS
13 11 (2.04%) AIX
14 10 (1.86%) Android
14 10 (1.86%) Mac OS X
15 9 (1.67%) Fedora
15 9 (1.67%) HPUX
16 5 (0.93%) Mac OS
16 5 (0.93%) NetWare
Processes & Methodologies
1 215 (39.96%) DevOps
2 84 (15.61%) Agile Software Development
3 78 (14.50%) Open Source
4 73 (13.57%) Configuration Management
5 62 (11.52%) Scrum
6 49 (9.11%) E-Commerce
7 33 (6.13%) TDD
8 32 (5.95%) Load Balancing
9 29 (5.39%) Business Intelligence
9 29 (5.39%) Continuous Integration
9 29 (5.39%) High Availability
9 29 (5.39%) Network Monitoring
9 29 (5.39%) SIEM
10 26 (4.83%) ITIL
11 24 (4.46%) OO
12 23 (4.28%) Unit Testing
13 22 (4.09%) Information Architecture
13 22 (4.09%) Vulnerability Management
14 21 (3.90%) OOP
15 20 (3.72%) Continuous Improvement
Programming Languages
1 249 (46.28%) Python
2 213 (39.59%) Bash Shell
3 114 (21.19%) Perl
4 98 (18.22%) PHP
5 90 (16.73%) Ruby
6 87 (16.17%) Java
7 57 (10.59%) JavaScript
8 42 (7.81%) SQL
9 41 (7.62%) Shell Script
10 28 (5.20%) PowerShell
11 27 (5.02%) C++
12 14 (2.60%) C-shell
13 13 (2.42%) Korn
14 8 (1.49%) Bourne shell
14 8 (1.49%) C#
15 7 (1.30%) ES6
16 6 (1.12%) Groovy
17 5 (0.93%) PHP 5
18 4 (0.74%) MATLAB
19 3 (0.56%) C
Qualifications
1 47 (8.74%) Degree
2 28 (5.20%) Cisco Certification
3 20 (3.72%) Security Cleared
4 16 (2.97%) CCNP
5 15 (2.79%) CCNA
6 14 (2.60%) RHCE
6 14 (2.60%) SC Cleared
7 13 (2.42%) Computer Science Degree
8 12 (2.23%) CCDP
8 12 (2.23%) CCSP
8 12 (2.23%) CESG Certified Professional
8 12 (2.23%) RHCSA
9 8 (1.49%) Linux+ Certification
9 8 (1.49%) Microsoft Certification
9 8 (1.49%) VMware Certified Professional (VCP)
10 7 (1.30%) LPIC
10 7 (1.30%) RHCA
11 5 (0.93%) CEH
11 5 (0.93%) GIAC
11 5 (0.93%) ITIL Certification
Quality Assurance & Compliance
1 33 (6.13%) PCI DSS
2 32 (5.95%) ISO/IEC 27001
3 30 (5.58%) QA
4 8 (1.49%) GDPR
4 8 (1.49%) Sarbanes-Oxley
5 7 (1.30%) Cyber Essentials
6 4 (0.74%) SLA
7 1 (0.19%) GCP
7 1 (0.19%) ISAE 3402
7 1 (0.19%) MISRA
7 1 (0.19%) SSAE 16
System Software
1 117 (21.75%) Docker
2 109 (20.26%) VMware Infrastructure
3 68 (12.64%) Active Directory
4 56 (10.41%) KVM
5 45 (8.36%) Hyper-V
6 36 (6.69%) Xen
7 31 (5.76%) Varnish
8 28 (5.20%) iptables
9 24 (4.46%) pfSense
9 24 (4.46%) Virtual Machines
10 20 (3.72%) Virtual Servers
11 19 (3.53%) Snort
11 19 (3.53%) vSphere
12 17 (3.16%) NFS
13 14 (2.60%) Ceph
13 14 (2.60%) Samba
14 13 (2.42%) VirtualBox
15 11 (2.04%) LXC
16 9 (1.67%) Postfix
17 8 (1.49%) VMware ESXi
Systems Management
1 205 (38.10%) Puppet
2 161 (29.93%) Ansible
3 103 (19.14%) Opscode Chef
4 93 (17.29%) Nagios
5 29 (5.39%) Terraform
6 28 (5.20%) ZABBIX
7 25 (4.65%) Salt
8 20 (3.72%) Cacti
9 18 (3.35%) logstash
10 17 (3.16%) CFEngine
11 16 (2.97%) Kubernetes
12 15 (2.79%) cPanel
12 15 (2.79%) Graphite
13 13 (2.42%) Kibana
14 12 (2.23%) OSSEC
15 11 (2.04%) HAProxy
16 10 (1.86%) Oracle ZFS
16 10 (1.86%) Rsyslog
16 10 (1.86%) SELinux
17 9 (1.67%) Mesos
Vendors
1 226 (42.01%) Red Hat
2 154 (28.62%) VMware
3 90 (16.73%) Cisco
4 58 (10.78%) Microsoft
5 48 (8.92%) Juniper
6 35 (6.51%) Oracle
7 24 (4.46%) Citrix
8 22 (4.09%) McAfee
9 20 (3.72%) Palo Alto
10 19 (3.53%) Google
11 17 (3.16%) SolarWinds
12 14 (2.60%) LogRhythm
13 13 (2.42%) Brocade
13 13 (2.42%) EMC
14 12 (2.23%) SaltStack
14 12 (2.23%) Sourcefire
15 11 (2.04%) SonicWALL
15 11 (2.04%) Splunk
16 9 (1.67%) NetApp
17 8 (1.49%) CommVault
Edinburgh, Midlothian
HAYS INFORMATION TECHNOLOGY
Salary: £25000.00 - £30000.00 per annum
Posted: 7 hours ago
City, London
Mortimer Spinks
Posted: 8 hours ago
North London
Sage UK Limited
Posted: 11 hours ago
London
Digitech Resourcing Ltd
Salary: From £55,000 to £75,000 per annum Bonus + Bens
Posted: Yesterday
City, London
Harrington Starr
Salary: £70000 - £90000 per annum
Posted: 2 days ago
South West London
Oscar
Salary: £40000 - £45000 per annum
Posted: Yesterday
Bath, Avon
Harvey Nash plc
Salary: £40000 - £50000 per annum + Bonus and Benefits
Posted: Yesterday
Ascot, Berkshire
Strike IT Services
Salary: benefits
Posted: 23 hours ago
Leeds, West Yorkshire
Fruition IT Resources Limited
Salary: £35000 - £45000 per annum + benefits
Posted: 4 days ago
Reading, Berkshire
JobHoller
Salary: £45000 - £50000 per annum + benefits
Posted: 4 days ago
United Kingdom
WCN
Posted: 2 days ago
Leeds, West Yorkshire
Fruition IT Resources Limited
Salary: £30000 - £45000 per annum
Posted: 4 days ago
Reading, Berkshire
Austin Fraser
Salary: £59000 - £60000 per annum + Benefits
Posted: 5 days ago
City, London
Harvey Nash plc
Salary: £40000 - £44000 per annum
Posted: 6 days ago
London
Senitor Associates
Salary: £34000 - £41000 per annum
Posted: 4 days ago
London
Engage PSG
Salary: £55000 - £65000 per annum + bonus and package
Posted: 5 days ago
City, London
Franklin Fitch Limited
Salary: Up to £50,000 per annum
Posted: 5 days ago
Leeds, West Yorkshire
Candour Solutions
Salary: From £40,000 to £65,000 per annum Excellent Benefits
Posted: 4 days ago
Reading, Berkshire
Austin Fraser
Salary: £25000 - £35000 per annum + Benefits
Posted: 6 days ago
Edinburgh, Midlothian
Experis Ltd
Salary: £40000 - £45000 per annum
Posted: 4 days ago
Reading, Berkshire
Austin Fraser
Salary: £50000 - £60000 per annum + Benefits
Posted: 6 days ago
Crawley, West Sussex
Search Consultancy
Salary: £50000 per annum + Bonus + Benefits
Posted: 6 days ago
Reading, Berkshire
JobHoller
Salary: £50000 - £53000 per annum + benefits
Posted: 4 days ago
Bristol, Avon
Alpha IT Resourcing
Salary: From £40,000 to £45,000 per annum + security clearance
Posted: 5 days ago
Birmingham
Intouch Games Ltd
Salary: £30000 - £40000 per annum + benefits (inc flexi hrs)
Posted: 7 days ago
Halesowen, West Midlands (County)
In touch games
Salary: £40000 - £50000 Per Annum + benefits (inc flexible working hrs)
Posted: 8 days ago
Southampton
Spectrum IT
Salary: £18000 - £25000 per annum + training & benefits
Posted: 8 days ago
Cambridge
ECM Selection
Salary: to £60k DoE + benefits
Posted: 8 days ago
Edinburgh, Midlothian
Seebyte Ltd
Salary: Dependent on Experience. Includes Pension and bonuses.
Posted: 4 days ago
London
Give-A-Grad-A-Go Ltd
Salary: £28k - 32k per year
Posted: 13 days ago