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 26 May 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
26 May 2015
Same period 2014 Same period 2013
Debian Linux
Rank 247 313 312
Rank change year-on-year
+66 -1
Permanent jobs citing Debian 54 36 21
As % of all permanent IT jobs located in the City of London 0.54% 0.28% 0.18%
As % of the Operating Systems category 2.19% 1.06% 0.70%
Number of salaries quoted 46 33 21
Average salary £47,500 £50,000 £47,500
Average salary % change year-on-year
-5.00% +5.26%
90% offered a salary of more than £37,500 £40,500 £37,500
10% offered a salary of more than £51,250 £70,000 £57,500
UK excluding London average salary £40,000 £37,500 £40,000
% change year-on-year
+6.66% -6.25%
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
2470 3412 3004
As % of all permanent IT jobs located in the City of London 24.62% 26.83% 25.89%
Number of salaries quoted 2159 3033 2671
Average salary £50,000 £50,000 £50,000
90% offered a salary of more than £30,000 £29,000 £32,500
10% offered a salary of more than £70,000 £72,500 £72,500
UK excluding London average salary £37,500 £36,250 £37,500
% change year-on-year
+3.44% -3.33%

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 26 May 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 26 May 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 96 (97.96%) Linux
2 56 (57.14%) Red Hat
3 50 (51.02%) Windows
4 49 (50.00%) VMware
5 36 (36.73%) Microsoft
5 36 (36.73%) Red Hat Enterprise Linux
6 35 (35.71%) VMware Infrastructure
7 32 (32.65%) Ubuntu
8 31 (31.63%) Python
9 30 (30.61%) MySQL
9 30 (30.61%) Puppet
10 28 (28.57%) Cisco
11 24 (24.49%) Git (software)
12 23 (23.47%) Java
13 22 (22.45%) Apache
14 21 (21.43%) UNIX
14 21 (21.43%) DevOps
15 20 (20.41%) MCSE
15 20 (20.41%) MCSA
15 20 (20.41%) SQL
15 20 (20.41%) SQL Server
15 20 (20.41%) Microsoft Certification
15 20 (20.41%) Finance
15 20 (20.41%) VMware Certified Professional (VCP)
16 19 (19.39%) Bash Shell
16 19 (19.39%) Advertising
17 18 (18.37%) SAN
18 17 (17.35%) Shell Script
18 17 (17.35%) Configuration Management
18 17 (17.35%) Active Directory

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

For the 6 months to 26 May 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 22 (22.45%) Apache
2 16 (16.33%) Tomcat
3 15 (15.31%) SharePoint
4 14 (14.29%) MS Exchange
5 9 (9.18%) nginx
6 7 (7.14%) IIS
7 6 (6.12%) Node.js
8 4 (4.08%) Drupal
9 3 (3.06%) Confluence
10 2 (2.04%) Jetty
10 2 (2.04%) OpenStack
11 1 (1.02%) Elasticsearch
11 1 (1.02%) MediaWiki
11 1 (1.02%) Lync
11 1 (1.02%) GlassFish
Applications
1 9 (9.18%) MS Office
1 9 (9.18%) MS Excel
Business Applications
1 2 (2.04%) Magento
Cloud Services
1 9 (9.18%) Amazon AWS
2 7 (7.14%) SaaS
3 3 (3.06%) Amazon EC2
4 2 (2.04%) Route 53
5 1 (1.02%) Heroku
5 1 (1.02%) Office 365
Communications & Networking
1 18 (18.37%) SAN
2 15 (15.31%) TCP/IP
2 15 (15.31%) Firewall
3 14 (14.29%) DNS
4 12 (12.24%) VPN
5 11 (11.22%) WAN
6 9 (9.18%) Cisco IOS
7 8 (8.16%) Network Security
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
10 4 (4.08%) tcpdump
10 4 (4.08%) IPsec
11 3 (3.06%) SSH
11 3 (3.06%) Intrusion Detection
11 3 (3.06%) OpenVPN
Database & Business Intelligence
1 30 (30.61%) MySQL
2 20 (20.41%) SQL Server
3 15 (15.31%) PostgreSQL
4 8 (8.16%) Relational Database
5 5 (5.10%) Hadoop
5 5 (5.10%) Redis
6 4 (4.08%) Riak
6 4 (4.08%) MongoDB
7 3 (3.06%) Apache Hive
7 3 (3.06%) InfluxDB
7 3 (3.06%) Big Data
7 3 (3.06%) Couchbase
8 2 (2.04%) MariaDB
8 2 (2.04%) Ingres
9 1 (1.02%) NoSQL
9 1 (1.02%) Neo4j
9 1 (1.02%) Amazon RDS
Development Applications
1 24 (24.49%) Git (software)
2 11 (11.22%) Jenkins
3 7 (7.14%) JIRA
4 5 (5.10%) Subversion
5 4 (4.08%) GDB
5 4 (4.08%) Cucumber
6 3 (3.06%) Maven
6 3 (3.06%) JUnit
6 3 (3.06%) QADirector
6 3 (3.06%) Selenium
7 2 (2.04%) TeamCity
7 2 (2.04%) WebDriver
8 1 (1.02%) Ant
8 1 (1.02%) Mercurial
8 1 (1.02%) RSpec
8 1 (1.02%) Behat
8 1 (1.02%) Capybara
8 1 (1.02%) Gradle
8 1 (1.02%) Bugzilla
8 1 (1.02%) Hudson
General
1 20 (20.41%) Finance
2 19 (19.39%) Advertising
3 11 (11.22%) Telecoms
4 7 (7.14%) Marketing
5 5 (5.10%) Law
6 2 (2.04%) Back Office
7 1 (1.02%) Retail
Job Titles
1 30 (30.61%) Systems Administrator
2 29 (29.59%) Administrator
3 22 (22.45%) Infrastructure Engineer
4 13 (13.27%) Linux Systems Administrator
4 13 (13.27%) Linux Administrator
5 7 (7.14%) Pre Sales Consultant
5 7 (7.14%) Sales Consultant
5 7 (7.14%) Consultant
6 6 (6.12%) Analyst
7 5 (5.10%) DevOps Engineer
8 4 (4.08%) Production Support Analyst
8 4 (4.08%) Support Analyst
9 3 (3.06%) 3rd Line Support
9 3 (3.06%) Developer
9 3 (3.06%) Server Engineer
9 3 (3.06%) UNIX Systems Administrator
9 3 (3.06%) UNIX Administrator
9 3 (3.06%) Senior Infrastructure Engineer
9 3 (3.06%) Cloud Engineer
9 3 (3.06%) DevOps Administrator
Libraries, Frameworks & Software Standards
1 13 (13.27%) Web Services
2 6 (6.12%) LAMP
3 5 (5.10%) AngularJS
4 4 (4.08%) Django
5 3 (3.06%) POSIX
5 3 (3.06%) WAMP
5 3 (3.06%) JSP
5 3 (3.06%) Servlets
5 3 (3.06%) RabbitMQ
6 2 (2.04%) HTML
6 2 (2.04%) .NET
6 2 (2.04%) CSS
7 1 (1.02%) SOAP
7 1 (1.02%) Ajax
7 1 (1.02%) Ruby on Rails
7 1 (1.02%) Java EE
7 1 (1.02%) RESTful
7 1 (1.02%) Haml
7 1 (1.02%) SciPy
7 1 (1.02%) NumPy
Miscellaneous
1 14 (14.29%) Data Centre
2 11 (11.22%) Video Conferencing
3 8 (8.16%) Management Information System
4 7 (7.14%) Replication
5 4 (4.08%) Social Media
5 4 (4.08%) Hedge funds
6 3 (3.06%) Xserve
6 3 (3.06%) Clustering
6 3 (3.06%) Computer Science
7 2 (2.04%) Digital Media
7 2 (2.04%) Algorithms
8 1 (1.02%) User Experience
8 1 (1.02%) Wiki
8 1 (1.02%) Handset
8 1 (1.02%) Visualisation
8 1 (1.02%) Video on Demand
Operating Systems
1 96 (97.96%) Linux
2 50 (51.02%) Windows
3 36 (36.73%) Red Hat Enterprise Linux
4 32 (32.65%) Ubuntu
5 21 (21.43%) UNIX
6 16 (16.33%) CentOS
7 6 (6.12%) Windows Server 2012
8 4 (4.08%) Windows 7
8 4 (4.08%) Windows Server 2008
9 3 (3.06%) SUSE
9 3 (3.06%) Gentoo
9 3 (3.06%) Fedora
10 2 (2.04%) VMS
10 2 (2.04%) Windows Server 2003
11 1 (1.02%) Windows 2000 Server
11 1 (1.02%) Amazon Linux
11 1 (1.02%) Mac OS X
11 1 (1.02%) Windows XP
Processes & Methodologies
1 21 (21.43%) 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 8 (8.16%) Continuous Integration
5 8 (8.16%) Disaster Recovery
6 7 (7.14%) Business Development
7 6 (6.12%) Information Security
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%) Service Management
8 5 (5.10%) Server Building
9 4 (4.08%) Performance Tuning
9 4 (4.08%) Kanban
9 4 (4.08%) Digital Forensics
9 4 (4.08%) Capacity Planning
9 4 (4.08%) Mobile Marketing
Programming Languages
1 31 (31.63%) Python
2 23 (23.47%) Java
3 20 (20.41%) SQL
4 19 (19.39%) Bash Shell
5 17 (17.35%) Shell Script
6 15 (15.31%) Perl
6 15 (15.31%) PHP
7 9 (9.18%) Ruby
8 4 (4.08%) PL/SQL
8 4 (4.08%) PowerShell
8 4 (4.08%) Scala
9 3 (3.06%) Groovy
9 3 (3.06%) C++
10 2 (2.04%) JavaScript
11 1 (1.02%) C
11 1 (1.02%) CoffeeScript
11 1 (1.02%) Go
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 15 (15.31%) Degree
3 11 (11.22%) CCA
3 11 (11.22%) Citrix Certification
3 11 (11.22%) CCEA
4 7 (7.14%) Cisco Certification
4 7 (7.14%) CCNA
5 5 (5.10%) VCAP
6 2 (2.04%) ITIL Certification
7 1 (1.02%) CCNP
Quality Assurance & Compliance
1 7 (7.14%) SLA
2 4 (4.08%) QA
3 1 (1.02%) PCI DSS
System Software
1 35 (35.71%) VMware Infrastructure
2 17 (17.35%) Active Directory
3 12 (12.24%) XenDesktop
4 10 (10.20%) vCloud
5 6 (6.12%) Hyper-V
6 5 (5.10%) Microsoft App-V
7 4 (4.08%) KVM
8 3 (3.06%) Xen
8 3 (3.06%) Postfix
8 3 (3.06%) XenServer
9 2 (2.04%) vSphere
9 2 (2.04%) Varnish
9 2 (2.04%) NFS
10 1 (1.02%) VMware ESXi
10 1 (1.02%) FreeRADIUS
10 1 (1.02%) Docker
10 1 (1.02%) iptables
10 1 (1.02%) Samba
10 1 (1.02%) VMware ESX
Systems Management
1 30 (30.61%) Puppet
2 16 (16.33%) Nagios
3 14 (14.29%) Opscode Chef
4 7 (7.14%) Ansible
5 5 (5.10%) Salt
5 5 (5.10%) SCCM
6 4 (4.08%) ZABBIX
7 1 (1.02%) Cacti
7 1 (1.02%) Capistrano
7 1 (1.02%) NetBackup
7 1 (1.02%) FortiGate
7 1 (1.02%) Vagrant
7 1 (1.02%) Kibana
Vendors
1 56 (57.14%) Red Hat
2 49 (50.00%) VMware
3 36 (36.73%) Microsoft
4 28 (28.57%) Cisco
5 15 (15.31%) Citrix
6 14 (14.29%) HP
7 11 (11.22%) Oracle
8 6 (6.12%) NetApp
9 5 (5.10%) CommVault
10 3 (3.06%) Apple
10 3 (3.06%) Splunk
10 3 (3.06%) Percona
11 2 (2.04%) CheckPoint
11 2 (2.04%) SAP
12 1 (1.02%) Juniper
12 1 (1.02%) Symantec
12 1 (1.02%) Twitter
12 1 (1.02%) Rackspace
12 1 (1.02%) Meraki
12 1 (1.02%) SonicWALL
City of London
Quantica Technology - London
Salary: £40000 - £55000 per annum
Posted: 5 days ago
City, London
Client Server
Salary: £55k to £65k + benefits
Posted: 5 days ago
City, London
Talent International
Salary: £40000.00 per annum + Benefits
Posted: 6 days ago
City of London
Lawrence Harvey
Salary: £30000.00 - £40000.00 per annum + Health, Life, Pension
Posted: 7 days ago
City of London
Lawrence Harvey
Salary: £30000.00 - £40000.00 per annum
Posted: 10 days ago