The table below looks at the statistics for Debian skills in IT contracts advertised for the London region. Included is a guide to the average contractor rates offered in IT contracts that have cited Debian over the 3 months to 26 March 2015 with a comparison to the same period in the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

Location
3 months to
26 Mar 2015
Same period 2014 Same period 2013
Debian Linux
Rank 377 360 349
Rank change year-on-year
-17 -11
Contract jobs citing Debian 20 40 24
As % of all contract IT jobs located in London 0.093% 0.18% 0.12%
As % of the Operating Systems category 0.42% 0.86% 0.57%
Number of daily rates quoted 18 31 13
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£418 £463 £450
Average daily rate % change year-on-year
-9.72% +2.77%
90% offered a daily rate of more than £328 £325 £405
10% offered a daily rate of more than £525 £525 £474
UK excluding London average daily rate £325 £363 £325
% change year-on-year
-10.34% +11.53%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - £39.50 -
Debian
England

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

Operating Systems Category
London
Contract IT job ads with a match in the
Operating Systems category
4727 4652 4200
As % of all contract IT jobs located in London 22.01% 20.57% 20.62%
Number of daily rates quoted 3190 3083 2703
Average daily rate £415 £400 £400
Average daily rate % change year-on-year
+3.75% -
90% offered a daily rate of more than £180 £200 £213
10% offered a daily rate of more than £550 £575 £550
UK excluding London average daily rate £340 £315 £307
% change year-on-year
+7.93% +2.60%
Number of hourly rates quoted 168 228 223
Average hourly rate £17.87 £17.50 £17.93
Average hourly rate % change year-on-year
+2.08% -2.41%
90% offered a hourly rate of more than £13.05 £12.50 £12.00
10% offered a hourly rate of more than £35.00 £35.00 £47.50
UK excluding London average hourly rate £15.00 £16.00 £16.00
% change year-on-year
-6.25% -

Debian
Jobs Demand Trend in London

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

Debian Jobs Demand Trend in London

Debian
Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Debian across the London region.

Debian Daily Rate Trend in London

Debian
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Debian across the London region over the 3 months to 26 March 2015.

Debian Daily Rate Histogram in London

Debian
Hourly Rate Trend in London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Debian across the London region.

Debian Hourly Rate Trend in London

Debian
Contract Job Locations in London

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing Debian within the London region over the 3 months to 26 March 2015. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +11 8 £350 +37.25% 12
Bermondsey - - - -
Canary Wharf - - - -
Debian
England

Debian
Top 30 Related IT Skills in London

For the 6 months to 26 March 2015, IT contractor jobs across the 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 contract IT job ads sampled that cited Debian.

1 60 (98.36%) Linux
2 46 (75.41%) Puppet
3 45 (73.77%) DevOps
4 39 (63.93%) MySQL
5 38 (62.30%) Opscode Chef
6 34 (55.74%) Red Hat
7 33 (54.10%) Ubuntu
8 31 (50.82%) Nagios
9 30 (49.18%) Apache
10 29 (47.54%) Python
11 28 (45.90%) MongoDB
11 28 (45.90%) Bash Shell
12 26 (42.62%) Perl
13 25 (40.98%) NoSQL
14 24 (39.34%) Jenkins
14 24 (39.34%) CentOS
15 22 (36.07%) Continuous Integration
15 22 (36.07%) PHP
16 21 (34.43%) UNIX
17 20 (32.79%) Amazon AWS
18 19 (31.15%) ZABBIX
19 18 (29.51%) Hudson
20 17 (27.87%) Ansible
20 17 (27.87%) Web Services
21 16 (26.23%) LAMP
21 16 (26.23%) Hadoop
22 15 (24.59%) Salt
22 15 (24.59%) Shell Script
23 14 (22.95%) Elasticsearch
23 14 (22.95%) Rackspace

Debian
Top Related IT Skills in London by Category

For the 6 months to 26 March 2015, IT contractor jobs across the 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 contract IT job ads sampled that cited Debian. Up to 20 skills are shown per category.

Application Platforms
1 30 (49.18%) Apache
2 14 (22.95%) Elasticsearch
3 9 (14.75%) nginx
4 7 (11.48%) Tomcat
5 6 (9.84%) OpenStack
5 6 (9.84%) MS Exchange
6 4 (6.56%) Confluence
6 4 (6.56%) MediaWiki
7 3 (4.92%) SharePoint
7 3 (4.92%) IIS
8 2 (3.28%) Jetty
9 1 (1.64%) WebLogic
9 1 (1.64%) GlassFish
Applications
1 5 (8.20%) MS Office
Business Applications
1 1 (1.64%) Oracle General Ledger
Cloud Services
1 20 (32.79%) Amazon AWS
2 2 (3.28%) Route 53
2 2 (3.28%) GitHub
2 2 (3.28%) Amazon EC2
2 2 (3.28%) Amazon S3
2 2 (3.28%) Microsoft Azure
3 1 (1.64%) AWS CloudFormation
3 1 (1.64%) Amazon ELB
Communications & Networking
1 8 (13.11%) DNS
2 7 (11.48%) TCP/IP
2 7 (11.48%) VPN
2 7 (11.48%) Firewall
3 5 (8.20%) DHCP
3 5 (8.20%) LDAP
3 5 (8.20%) IPsec
3 5 (8.20%) Cisco IOS
3 5 (8.20%) Network Security
4 4 (6.56%) OSPF
4 4 (6.56%) BGP
4 4 (6.56%) EIGRP
4 4 (6.56%) LAN
4 4 (6.56%) WAN
4 4 (6.56%) IPv6
5 3 (4.92%) HTTP
6 2 (3.28%) Internet
7 1 (1.64%) SAN
7 1 (1.64%) SSL
7 1 (1.64%) SNMP
Database & Business Intelligence
1 39 (63.93%) MySQL
2 28 (45.90%) MongoDB
3 25 (40.98%) NoSQL
4 16 (26.23%) Hadoop
5 13 (21.31%) CouchDB
5 13 (21.31%) Apache Cassandra
5 13 (21.31%) Riak
5 13 (21.31%) Big Data
6 9 (14.75%) SQL Server
7 8 (13.11%) PostgreSQL
8 3 (4.92%) Relational Database
8 3 (4.92%) Oracle Database
9 2 (3.28%) Amazon RDS
9 2 (3.28%) Couchbase
9 2 (3.28%) Apache Hive
9 2 (3.28%) OLTP
10 1 (1.64%) Data Mining
10 1 (1.64%) Redis
Development Applications
1 24 (39.34%) Jenkins
2 18 (29.51%) Hudson
3 12 (19.67%) Git (software)
4 7 (11.48%) Subversion
5 5 (8.20%) JIRA
5 5 (8.20%) GitLab
6 2 (3.28%) TeamCity
7 1 (1.64%) Mercurial
7 1 (1.64%) Atlassian Bamboo
General
1 4 (6.56%) Finance
2 2 (3.28%) Banking
2 2 (3.28%) Multimedia
3 1 (1.64%) Billing
3 1 (1.64%) Advertising
Job Titles
1 25 (40.98%) DevOps Engineer
2 11 (18.03%) DevOps Architect
2 11 (18.03%) Architect
3 10 (16.39%) Systems Administrator
4 9 (14.75%) Linux DevOps Engineer
5 8 (13.11%) Administrator
6 7 (11.48%) Linux Systems Administrator
6 7 (11.48%) Linux Administrator
6 7 (11.48%) Linux Engineer
7 6 (9.84%) Infrastructure Engineer
8 2 (3.28%) DevOps Administrator
8 2 (3.28%) Developer
8 2 (3.28%) Systems Engineer
8 2 (3.28%) Applications Developer
9 1 (1.64%) Linux Specialist
9 1 (1.64%) Senior Linux Administrator
9 1 (1.64%) Senior Linux Engineer
9 1 (1.64%) Senior Linux Systems Administrator
9 1 (1.64%) Windows Server Engineer
9 1 (1.64%) Senior Systems Engineer
Libraries, Frameworks & Software Standards
1 17 (27.87%) Web Services
2 16 (26.23%) LAMP
3 3 (4.92%) HTML
4 2 (3.28%) RabbitMQ
5 1 (1.64%) XML Schema
5 1 (1.64%) .NET
5 1 (1.64%) XML
5 1 (1.64%) Java EE
5 1 (1.64%) Symfony
5 1 (1.64%) FIX Protocol
Miscellaneous
1 13 (21.31%) Open Source
2 6 (9.84%) Clustering
3 5 (8.20%) Video Conferencing
4 4 (6.56%) Wiki
5 3 (4.92%) Computer Science
6 1 (1.64%) Management Information System
6 1 (1.64%) Digital Media
Operating Systems
1 60 (98.36%) Linux
2 33 (54.10%) Ubuntu
3 24 (39.34%) CentOS
4 21 (34.43%) UNIX
5 10 (16.39%) Windows
6 6 (9.84%) Red Hat Enterprise Linux
6 6 (9.84%) Windows Server 2003
7 3 (4.92%) Solaris
8 2 (3.28%) Windows Server 2012
8 2 (3.28%) CoreOS
8 2 (3.28%) SUSE
9 1 (1.64%) Windows 7
9 1 (1.64%) Windows Server 2008
9 1 (1.64%) Windows 8
Processes & Methodologies
1 45 (73.77%) DevOps
2 22 (36.07%) Continuous Integration
3 13 (21.31%) OO
4 9 (14.75%) Agile Software Development
4 9 (14.75%) Software Engineering
5 7 (11.48%) Configuration Management
6 6 (9.84%) Load Balancing
7 5 (8.20%) Disaster Recovery
8 4 (6.56%) Build Automation
8 4 (6.56%) Performance Tuning
8 4 (6.56%) Capacity Planning
8 4 (6.56%) E-Commerce
8 4 (6.56%) Data Modelling
9 3 (4.92%) ITIL
9 3 (4.92%) Continuous Improvement
9 3 (4.92%) Release Management
9 3 (4.92%) Database Theory
9 3 (4.92%) Relational Database Theory
10 2 (3.28%) Auto-Scaling
10 2 (3.28%) Risk Analysis
Programming Languages
1 29 (47.54%) Python
2 28 (45.90%) Bash Shell
3 26 (42.62%) Perl
4 22 (36.07%) PHP
5 15 (24.59%) Shell Script
6 11 (18.03%) Ruby
7 7 (11.48%) Java
8 5 (8.20%) SQL
9 2 (3.28%) JavaScript
10 1 (1.64%) PL/SQL
10 1 (1.64%) VBScript
10 1 (1.64%) Korn
10 1 (1.64%) AWK
10 1 (1.64%) C-shell
10 1 (1.64%) PowerShell
10 1 (1.64%) Golang
Qualifications
1 6 (9.84%) VMware Certified Professional (VCP)
1 6 (9.84%) MCSE
1 6 (9.84%) MCSA
1 6 (9.84%) Microsoft Certification
2 5 (8.20%) Degree
3 3 (4.92%) CCNA
3 3 (4.92%) Cisco Certification
4 1 (1.64%) CCA
4 1 (1.64%) Citrix Certification
4 1 (1.64%) CCEA
4 1 (1.64%) VCAP
Quality Assurance & Compliance
1 1 (1.64%) SLA
1 1 (1.64%) PCI DSS
System Software
1 13 (21.31%) Active Directory
2 10 (16.39%) VMware Infrastructure
3 7 (11.48%) iptables
4 5 (8.20%) Samba
5 4 (6.56%) Postfix
5 4 (6.56%) XenServer
6 3 (4.92%) vCloud
6 3 (4.92%) Docker
7 2 (3.28%) VirtualBox
7 2 (3.28%) Xen
8 1 (1.64%) NFS
8 1 (1.64%) Microsoft App-V
8 1 (1.64%) FreeRADIUS
8 1 (1.64%) XenDesktop
8 1 (1.64%) XenApp
8 1 (1.64%) KVM
Systems Management
1 46 (75.41%) Puppet
2 38 (62.30%) Opscode Chef
3 31 (50.82%) Nagios
4 19 (31.15%) ZABBIX
5 17 (27.87%) Ansible
6 15 (24.59%) Salt
7 14 (22.95%) Cacti
8 3 (4.92%) SELinux
8 3 (4.92%) HAProxy
9 2 (3.28%) Ganglia
10 1 (1.64%) Control-M
10 1 (1.64%) Munin
10 1 (1.64%) SCCM
10 1 (1.64%) SCOM
10 1 (1.64%) Graphite
10 1 (1.64%) collectd
Vendors
1 34 (55.74%) Red Hat
2 14 (22.95%) Rackspace
3 13 (21.31%) VMware
4 11 (18.03%) DigitalOcean
5 7 (11.48%) Microsoft
6 6 (9.84%) Cisco
6 6 (9.84%) Oracle
7 5 (8.20%) Citrix
8 2 (3.28%) Percona
8 2 (3.28%) Splunk
8 2 (3.28%) Sybase
8 2 (3.28%) HP
9 1 (1.64%) Reuters
9 1 (1.64%) Bloomberg
9 1 (1.64%) NYFIX
9 1 (1.64%) EasyScreen
9 1 (1.64%) CommVault
9 1 (1.64%) NetApp
9 1 (1.64%) EMC
9 1 (1.64%) Fidessa
City, London
Salt
Rate: £300 - £400 per day
Posted: 16 hours ago
West London
Eden Lea UK Limited
Rate: Negotiable rate
Posted: 6 days ago
City of London
Interquest - IQ ERP
Rate: £375 - £376390 per day
Posted: 6 days ago
West London
Candour Solutions
Rate: Market Rates
Posted: 6 days ago