The table below looks at the statistics for Debian skills in IT jobs advertised for the City of London region. Included is a guide to the average salaries offered in IT jobs that have cited Debian over the 3 months to 3 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
3 Jul 2015
Same period 2014 Same period 2013
Debian Linux
Rank 264 314 306
Rank change year-on-year
+50 -8
Permanent jobs citing Debian 44 29 25
As % of all permanent IT jobs located in the City of London 0.42% 0.23% 0.21%
As % of the Operating Systems category 1.80% 0.86% 0.75%
Number of salaries quoted 36 26 24
Average salary £48,750 £50,000 £41,250
Average salary % change year-on-year
-2.50% +21.21%
90% offered a salary of more than £37,500 £40,000 £35,000
10% offered a salary of more than £60,000 £70,000 £50,000
UK excluding London average salary £40,000 £37,500 £35,000
% change year-on-year
+6.66% +7.14%
Debian
London

The following table is for comparison with the above and provides statistics for the entire Operating Systems category in permanent jobs advertised in the City of London region.

Operating Systems Category
City of London
Permanent IT job ads with a match in the
Operating Systems category
2439 3379 3316
As % of all permanent IT jobs located in the City of London 23.53% 26.71% 27.43%
Number of salaries quoted 2132 2986 2941
Average salary £50,000 £50,000 £50,000
90% offered a salary of more than £30,000 £28,500 £32,500
10% offered a salary of more than £75,000 £72,500 £75,000
UK excluding London average salary £37,500 £36,000 £37,500
% change year-on-year
+4.16% -4.00%

Debian
Jobs Demand Trend in the City of London

This chart provides a 3-month moving total of permanent IT jobs citing Debian across the City of London region as a proportion of the total demand within the Operating Systems category.

Debian Jobs Demand Trend in the City of London

Debian
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Debian across the City of London region.

Debian Salary Trend in the City of London

Debian
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing Debian across the City of London region over the 3 months to 3 July 2015.

Debian Salary Histogram in the City of London

Debian
Top 30 Related IT Skills in the City of London

For the 6 months to 3 July 2015, IT jobs across the City of London region citing Debian also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Debian.

1 97 (98.98%) Linux
2 60 (61.22%) Red Hat
3 53 (54.08%) Windows
4 48 (48.98%) VMware
5 40 (40.82%) Red Hat Enterprise Linux
6 37 (37.76%) Microsoft
7 33 (33.67%) VMware Infrastructure
8 31 (31.63%) MySQL
9 30 (30.61%) Apache
9 30 (30.61%) Ubuntu
10 28 (28.57%) Finance
11 27 (27.55%) Java
12 25 (25.51%) Python
12 25 (25.51%) Bash Shell
12 25 (25.51%) Puppet
13 24 (24.49%) Git (software)
13 24 (24.49%) UNIX
14 23 (23.47%) Cisco
15 22 (22.45%) Nagios
16 21 (21.43%) CentOS
17 20 (20.41%) VMware Certified Professional (VCP)
17 20 (20.41%) Microsoft Certification
17 20 (20.41%) MCSE
17 20 (20.41%) MCSA
18 19 (19.39%) Tomcat
18 19 (19.39%) SQL Server
18 19 (19.39%) Degree
18 19 (19.39%) Data Centre
19 18 (18.37%) DevOps
19 18 (18.37%) Citrix

Debian
Top Related IT Skills in the City of London by Category

For the 6 months to 3 July 2015, IT jobs across the City of London region citing Debian also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Debian. Up to 20 skills are shown per category.

Application Platforms
1 30 (30.61%) Apache
2 19 (19.39%) Tomcat
3 14 (14.29%) SharePoint
3 14 (14.29%) MS Exchange
4 9 (9.18%) nginx
5 7 (7.14%) IIS
6 5 (5.10%) Confluence
7 4 (4.08%) Drupal
8 3 (3.06%) Node.js
8 3 (3.06%) MediaWiki
9 2 (2.04%) OpenStack
9 2 (2.04%) Elasticsearch
9 2 (2.04%) Jetty
10 1 (1.02%) GlassFish
Applications
1 10 (10.20%) MS Excel
2 9 (9.18%) MS Office
Business Applications
1 2 (2.04%) Magento
Cloud Services
1 10 (10.20%) SaaS
2 9 (9.18%) Amazon AWS
3 3 (3.06%) Amazon EC2
4 2 (2.04%) Route 53
Communications & Networking
1 17 (17.35%) DNS
1 17 (17.35%) SAN
2 16 (16.33%) Firewall
3 14 (14.29%) TCP/IP
3 14 (14.29%) VPN
4 11 (11.22%) WAN
5 10 (10.20%) Network Security
6 9 (9.18%) Cisco IOS
7 8 (8.16%) iSCSI
7 8 (8.16%) Fibre Channel
8 7 (7.14%) VLAN
8 7 (7.14%) HTTP
8 7 (7.14%) VoIP
9 6 (6.12%) LAN
9 6 (6.12%) DHCP
9 6 (6.12%) IPsec
10 5 (5.10%) tcpdump
11 3 (3.06%) OpenVPN
11 3 (3.06%) IPv6
11 3 (3.06%) SSH
Database & Business Intelligence
1 31 (31.63%) MySQL
2 19 (19.39%) SQL Server
3 12 (12.24%) PostgreSQL
4 11 (11.22%) Relational Database
5 5 (5.10%) MongoDB
6 3 (3.06%) Hadoop
6 3 (3.06%) InfluxDB
7 2 (2.04%) MariaDB
7 2 (2.04%) Ingres
7 2 (2.04%) NoSQL
7 2 (2.04%) Redis
8 1 (1.02%) Riak
8 1 (1.02%) Neo4j
8 1 (1.02%) Big Data
8 1 (1.02%) Couchbase
8 1 (1.02%) Apache Hive
8 1 (1.02%) Amazon RDS
Development Applications
1 24 (24.49%) Git (software)
2 12 (12.24%) Jenkins
3 8 (8.16%) JIRA
4 7 (7.14%) Subversion
5 5 (5.10%) GDB
6 4 (4.08%) Cucumber
7 3 (3.06%) Hudson
7 3 (3.06%) Maven
7 3 (3.06%) JUnit
7 3 (3.06%) QADirector
7 3 (3.06%) Selenium
8 2 (2.04%) TeamCity
8 2 (2.04%) WebDriver
9 1 (1.02%) Ant
9 1 (1.02%) Mercurial
9 1 (1.02%) RSpec
9 1 (1.02%) Behat
9 1 (1.02%) Capybara
9 1 (1.02%) Gradle
General
1 28 (28.57%) Finance
2 17 (17.35%) Advertising
3 14 (14.29%) Telecoms
4 5 (5.10%) Marketing
5 4 (4.08%) Law
6 2 (2.04%) Back Office
7 1 (1.02%) German Language
7 1 (1.02%) Retail
Job Titles
1 32 (32.65%) Systems Administrator
1 32 (32.65%) Administrator
2 22 (22.45%) Infrastructure Engineer
3 13 (13.27%) Linux Administrator
3 13 (13.27%) Linux Systems Administrator
4 9 (9.18%) Consultant
5 8 (8.16%) DevOps Engineer
6 7 (7.14%) Analyst
6 7 (7.14%) Sales Consultant
6 7 (7.14%) Pre Sales Consultant
7 6 (6.12%) Server Engineer
8 5 (5.10%) Cloud Engineer
8 5 (5.10%) Production Support Analyst
8 5 (5.10%) Support Analyst
9 4 (4.08%) Linux Engineer
10 3 (3.06%) Senior Infrastructure Engineer
10 3 (3.06%) UNIX Systems Administrator
10 3 (3.06%) UNIX Administrator
10 3 (3.06%) DevOps Administrator
11 2 (2.04%) Linux DevOps Engineer
Libraries, Frameworks & Software Standards
1 14 (14.29%) Web Services
2 9 (9.18%) LAMP
3 3 (3.06%) JSP
3 3 (3.06%) Servlets
3 3 (3.06%) WAMP
3 3 (3.06%) POSIX
4 2 (2.04%) AngularJS
4 2 (2.04%) HTML
4 2 (2.04%) .NET
4 2 (2.04%) CSS
5 1 (1.02%) SOAP
5 1 (1.02%) Ajax
5 1 (1.02%) Ruby on Rails
5 1 (1.02%) Java EE
5 1 (1.02%) Django
5 1 (1.02%) jQuery
5 1 (1.02%) RESTful
5 1 (1.02%) Haml
5 1 (1.02%) RabbitMQ
5 1 (1.02%) Sinatra
Miscellaneous
1 19 (19.39%) Data Centre
2 11 (11.22%) Management Information System
2 11 (11.22%) Video Conferencing
3 7 (7.14%) Replication
3 7 (7.14%) Computer Science
4 5 (5.10%) HP Storage
4 5 (5.10%) Hedge funds
5 3 (3.06%) Wiki
5 3 (3.06%) Clustering
5 3 (3.06%) Social Media
6 2 (2.04%) Digital Media
7 1 (1.02%) Xserve
7 1 (1.02%) Visualisation
7 1 (1.02%) Video on Demand
Operating Systems
1 97 (98.98%) Linux
2 53 (54.08%) Windows
3 40 (40.82%) Red Hat Enterprise Linux
4 30 (30.61%) Ubuntu
5 24 (24.49%) UNIX
6 21 (21.43%) CentOS
7 4 (4.08%) Windows Server 2003
7 4 (4.08%) Windows Server 2008
7 4 (4.08%) Windows Server 2012
8 3 (3.06%) Windows 7
8 3 (3.06%) SUSE
9 2 (2.04%) VMS
10 1 (1.02%) Mac OS X
10 1 (1.02%) Windows 2000 Server
10 1 (1.02%) Amazon Linux
10 1 (1.02%) Gentoo
10 1 (1.02%) Fedora
10 1 (1.02%) Windows XP
Processes & Methodologies
1 18 (18.37%) DevOps
2 17 (17.35%) Configuration Management
3 14 (14.29%) ITIL
4 12 (12.24%) Agile Software Development
4 12 (12.24%) Load Balancing
5 10 (10.20%) Continuous Integration
5 10 (10.20%) Disaster Recovery
6 7 (7.14%) Business Development
6 7 (7.14%) Analytics
7 6 (6.12%) Information Security
8 5 (5.10%) Service Management
8 5 (5.10%) TDD
8 5 (5.10%) ITSM
8 5 (5.10%) Information Security Management
8 5 (5.10%) Security Management
8 5 (5.10%) Open Source
8 5 (5.10%) Server Building
8 5 (5.10%) Build Automation
9 4 (4.08%) Capacity Planning
9 4 (4.08%) Mobile Marketing
Programming Languages
1 27 (27.55%) Java
2 25 (25.51%) Python
2 25 (25.51%) Bash Shell
3 18 (18.37%) Shell Script
4 17 (17.35%) PHP
4 17 (17.35%) SQL
5 15 (15.31%) Perl
6 12 (12.24%) Ruby
7 5 (5.10%) PL/SQL
8 3 (3.06%) C++
9 2 (2.04%) JavaScript
9 2 (2.04%) Scala
10 1 (1.02%) CoffeeScript
10 1 (1.02%) Go
10 1 (1.02%) Groovy
10 1 (1.02%) PowerShell
Qualifications
1 20 (20.41%) MCSE
1 20 (20.41%) MCSA
1 20 (20.41%) Microsoft Certification
1 20 (20.41%) VMware Certified Professional (VCP)
2 19 (19.39%) Degree
3 11 (11.22%) CCA
3 11 (11.22%) Citrix Certification
3 11 (11.22%) CCEA
4 5 (5.10%) Cisco Certification
4 5 (5.10%) CCNA
4 5 (5.10%) VCAP
5 2 (2.04%) ITIL Certification
Quality Assurance & Compliance
1 7 (7.14%) SLA
2 4 (4.08%) QA
3 1 (1.02%) PCI DSS
System Software
1 33 (33.67%) VMware Infrastructure
2 16 (16.33%) Active Directory
3 12 (12.24%) XenDesktop
4 10 (10.20%) vCloud
5 6 (6.12%) XenServer
6 5 (5.10%) Hyper-V
6 5 (5.10%) Postfix
6 5 (5.10%) Microsoft App-V
7 4 (4.08%) KVM
8 3 (3.06%) iptables
8 3 (3.06%) Xen
8 3 (3.06%) Samba
9 2 (2.04%) NFS
9 2 (2.04%) Varnish
10 1 (1.02%) FreeRADIUS
10 1 (1.02%) vSphere
10 1 (1.02%) Docker
10 1 (1.02%) VMware ESX
Systems Management
1 25 (25.51%) Puppet
2 22 (22.45%) Nagios
3 12 (12.24%) Opscode Chef
4 10 (10.20%) ZABBIX
5 6 (6.12%) Salt
6 5 (5.10%) SCCM
7 4 (4.08%) Ansible
8 1 (1.02%) FortiGate
8 1 (1.02%) Cacti
8 1 (1.02%) Capistrano
8 1 (1.02%) NetBackup
8 1 (1.02%) Kibana
Vendors
1 60 (61.22%) Red Hat
2 48 (48.98%) VMware
3 37 (37.76%) Microsoft
4 23 (23.47%) Cisco
5 18 (18.37%) Citrix
6 14 (14.29%) HP
7 13 (13.27%) Oracle
8 6 (6.12%) NetApp
9 5 (5.10%) CommVault
10 4 (4.08%) Splunk
11 2 (2.04%) CheckPoint
11 2 (2.04%) SAP
12 1 (1.02%) Juniper
12 1 (1.02%) Symantec
12 1 (1.02%) Apple
12 1 (1.02%) Percona
12 1 (1.02%) Twitter
12 1 (1.02%) Meraki
12 1 (1.02%) Atlassian
City, London
Digital Vision Search Ltd
Salary: From £55,000 to £65,000 per annum + Excellent Share Options
Posted: Yesterday
City, London
Opus Recruitment Solutions Ltd
Salary: £45000 - £50000 per annum, Benefits Pension, Health, Dental, Season ti
Posted: Yesterday
City, London
Araya Partners Ltd
Salary: From £28,000 to £45,000 per annum Salary is approx 28-45k base + bonus
Posted: 2 days ago
City, London
Ashdown IT
Salary: £30000 - £45000 per annum
Posted: 2 days ago
City, London
Senitor Associates
Salary: £30000 - £50000 per annum + great company
Posted: 3 days ago
City, London
Talent International
Salary: £55000 - £70000 per annum + Benefits
Posted: 3 days ago