Job Vacancy Trend Daily Rate Trend Daily Rate Histogram Hourly Rate Trend Hourly Rate Histogram Job Locations Skill Sets
Period
to 19 November 2019

The following table provides summary statistics for contract job vacancies advertised in England with a requirement for Debian skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Debian over the 6 months to 19 November 2019 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Debian Linux
UK > England
6 months to
19 Nov 2019		 Same period 2018 Same period 2017
Rank 676 777 759
Rank change year-on-year +101 -18 +29
Contract jobs citing Debian 85 90 103
As % of all contract IT jobs advertised in England 0.11% 0.095% 0.11%
As % of the Operating Systems category 0.54% 0.45% 0.53%
Number of daily rates quoted 47 54 74
England median daily rate £540 £500 £411
Median daily rate % change year-on-year +8.00% +21.58% -3.24%
10th Percentile £317 £325 £275
90th Percentile £705 £625 £538
UK median daily rate £540 £506 £413
% change year-on-year +6.67% +22.73% -
Number of hourly rates quoted 4 0 2
England median hourly rate £47.50 - £45.00
10th Percentile £24.88 - £42.50
90th Percentile £56.13 - £47.50
UK median hourly rate £45.00 - £45.00

Debian is in the Operating Systems category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in England with a requirement for operating system skills.

All Operating Systems
England
Contract vacancies with a requirement for operating system skills 15,762 19,909 19,560
As % of all contract IT jobs advertised in England 20.61% 21.08% 20.97%
Number of daily rates quoted 9,862 12,379 12,579
England median daily rate £425 £425 £425
10th Percentile £148 £165 £175
90th Percentile £616 £613 £600
UK median daily rate £425 £425 £425
Number of hourly rates quoted 1,104 1,350 1,193
England median hourly rate £17.50 £17.50 £17.50
10th Percentile £11.24 £11.17 £11.00
90th Percentile £51.25 £47.50 £47.83
UK median hourly rate £17.50 £17.50 £17.50

Debian
Job Vacancy Trend in England

Job postings citing Debian as a percentage of all IT jobs advertised in England.

Job vacancy trend for Debian in England

Debian
Contractor Daily Rate Trend in England

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Debian in England.

Contractor daily rate trend for Debian in England

Debian
Contractor Daily Rate Histogram in England

The daily rate distribution of IT jobs citing Debian in England over the 6 months to 19 November 2019.

Contractor daily rate histogram for Debian in England

Debian
Contractor Hourly Rate Trend in England

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

Contractor hourly rate trend for Debian in England

Debian
Contractor Hourly Rate Histogram in England

The hourly rate distribution of IT jobs citing Debian in England over the 6 months to 19 November 2019.

Contractor hourly rate histogram for Debian in England

Debian
Contract Job Locations in England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Debian within the England region over the 6 months to 19 November 2019. 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
Contract
IT Job Ads		 Median
Daily Rate
Past 6 Months		 Median Daily Rate
% Change
on Same Period
Last Year		 Live
Job
Vacancies
London +77 45 £548 +5.54% 12
South East +39 12 £375 -11.76% 23
South West -10 12 £550 +22.22% 3
Midlands +56 8 £600 +84.62% 2
East Midlands - 7 £600 - 2
North of England +33 6 £275 -54.17% 14
North West +6 4 £275 -36.23% 9
Yorkshire +35 2 £340 - 1
East of England +31 2 £525 +20.00% 7
West Midlands +35 1 - -
Debian
UK

For the 6 months to 19 November 2019, IT contractor 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 contract job ads across the England region with a requirement for Debian.

1 85 (100.00%) Linux
2 59 (69.41%) Ubuntu
3 43 (50.59%) CentOS
4 38 (44.71%) Windows
4 38 (44.71%) Java
5 37 (43.53%) Red Hat Enterprise Linux
6 30 (35.29%) Security Cleared
6 30 (35.29%) AWS
7 29 (34.12%) Python
8 28 (32.94%) Git (software)
8 28 (32.94%) Agile Software Development
8 28 (32.94%) DevOps
9 27 (31.76%) Continuous Integration
10 25 (29.41%) JavaScript
11 24 (28.24%) Jenkins
12 21 (24.71%) C++
12 21 (24.71%) Firewall
12 21 (24.71%) Software Engineering
12 21 (24.71%) Test Automation
13 20 (23.53%) Maven
13 20 (23.53%) Ruby
14 19 (22.35%) JIRA
14 19 (22.35%) Node.js
14 19 (22.35%) MySQL
14 19 (22.35%) Red Hat
14 19 (22.35%) Windows Server
15 18 (21.18%) Ansible
15 18 (21.18%) Tomcat
16 17 (20.00%) Scrum
16 17 (20.00%) RabbitMQ

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 18 (21.18%) Tomcat
2 14 (16.47%) Elasticsearch
3 13 (15.29%) Confluence
4 7 (8.24%) Jetty
5 6 (7.06%) JBoss
5 6 (7.06%) nginx
5 6 (7.06%) Oracle Self-Service HR
5 6 (7.06%) WebLogic
6 5 (5.88%) Apache
6 5 (5.88%) Apache Spark
7 2 (2.35%) MS Exchange
7 2 (2.35%) SharePoint
8 1 (1.18%) IIS
8 1 (1.18%) Liferay
8 1 (1.18%) Mongrel
8 1 (1.18%) WebSphere
Applications
1 5 (5.88%) Microsoft Excel
2 1 (1.18%) Microsoft Office
Business Applications
1 1 (1.18%) Sparx Enterprise Architect
Cloud Services
1 30 (35.29%) AWS
2 14 (16.47%) Azure
3 10 (11.76%) Amazon EC2
4 9 (10.59%) GitHub
5 8 (9.41%) Amazon SQS
5 8 (9.41%) AWS CodePipeline
5 8 (9.41%) AWS Lambda
5 8 (9.41%) Route 53
5 8 (9.41%) Serverless
6 7 (8.24%) Amazon Glacier
6 7 (8.24%) Amazon S3
7 5 (5.88%) GCP
7 5 (5.88%) SaaS
8 4 (4.71%) Office 365
9 3 (3.53%) Virtual Private Cloud
10 1 (1.18%) Amazon CloudWatch
10 1 (1.18%) AWS CloudFormation
10 1 (1.18%) Rackspace Cloud
10 1 (1.18%) Stackdriver
10 1 (1.18%) Sumo Logic
Communications & Networking
1 21 (24.71%) Firewall
2 14 (16.47%) SSH
3 10 (11.76%) DNS
4 9 (10.59%) HTTP
5 8 (9.41%) DHCP
5 8 (9.41%) TCP/IP
5 8 (9.41%) VLAN
6 7 (8.24%) Cisco ASA
6 7 (8.24%) Ethernet
6 7 (8.24%) SSL
7 6 (7.06%) IGMP
7 6 (7.06%) MPLS
7 6 (7.06%) Multicast
7 6 (7.06%) OSPF
7 6 (7.06%) Wireless
8 5 (5.88%) FTP
8 5 (5.88%) Network Security
8 5 (5.88%) VPN
9 3 (3.53%) DMZ
9 3 (3.53%) Wireshark
Database & Business Intelligence
1 19 (22.35%) MySQL
2 14 (16.47%) Hadoop
3 13 (15.29%) PostgreSQL
4 11 (12.94%) Amazon RDS
5 7 (8.24%) Big Data
5 7 (8.24%) Cloudera CDH
6 6 (7.06%) MongoDB
6 6 (7.06%) Oracle Database
7 3 (3.53%) MS Access
8 2 (2.35%) NoSQL
8 2 (2.35%) SQL Server
9 1 (1.18%) Amazon Aurora
9 1 (1.18%) Amazon Redshift
9 1 (1.18%) Data Warehouse
9 1 (1.18%) Relational Database
Development Applications
1 28 (32.94%) Git (software)
2 24 (28.24%) Jenkins
3 20 (23.53%) Maven
4 19 (22.35%) JIRA
5 17 (20.00%) Mercurial
5 17 (20.00%) SonarQube
5 17 (20.00%) Subversion
6 11 (12.94%) FindBugs
6 11 (12.94%) Log4j
7 7 (8.24%) Ant
7 7 (8.24%) Gradle
7 7 (8.24%) Vagrant
8 6 (7.06%) Atlassian Bamboo
8 6 (7.06%) ClearCase
8 6 (7.06%) Eclipse
8 6 (7.06%) FishEye
8 6 (7.06%) Hudson
8 6 (7.06%) IntelliJ
8 6 (7.06%) Leiningen
8 6 (7.06%) Poseidon for UML
General
1 7 (8.24%) Finance
1 7 (8.24%) Public Sector
2 3 (3.53%) Automotive
2 3 (3.53%) Retail
3 1 (1.18%) Games
3 1 (1.18%) Manufacturing
3 1 (1.18%) Telecoms
Job Titles
1 15 (17.65%) Developer
2 12 (14.12%) DevOps Engineer
3 10 (11.76%) Software Engineer
4 9 (10.59%) Administrator
5 7 (8.24%) Architect
5 7 (8.24%) DV Cleared Software Engineer
5 7 (8.24%) Systems Administrator
6 6 (7.06%) C++ Software Engineer
6 6 (7.06%) Java Developer
6 6 (7.06%) Java Engineer
6 6 (7.06%) Java Software Engineer
6 6 (7.06%) Linux Administrator
6 6 (7.06%) Network Engineer
6 6 (7.06%) SC Cleared Java Developer
6 6 (7.06%) Senior Network Engineer
7 5 (5.88%) C++ Developer
7 5 (5.88%) Delivery Manager
7 5 (5.88%) Enterprise Architect
7 5 (5.88%) Linux Systems Administrator
7 5 (5.88%) Service Manager
Libraries, Frameworks & Software Standards
1 19 (22.35%) Node.js
2 17 (20.00%) RabbitMQ
2 17 (20.00%) Spring
3 9 (10.59%) jQuery
3 9 (10.59%) Web Services
3 9 (10.59%) XML
4 8 (9.41%) HTML
4 8 (9.41%) React
5 7 (8.24%) HTML5
6 6 (7.06%) ActiveMQ
6 6 (7.06%) AngularJS
6 6 (7.06%) Apache Camel
6 6 (7.06%) GWT
6 6 (7.06%) Hibernate
6 6 (7.06%) JMS
6 6 (7.06%) JSON
6 6 (7.06%) Play Framework
6 6 (7.06%) STL
7 4 (4.71%) LAMP
8 3 (3.53%) Ajax
Miscellaneous
1 9 (10.59%) Linux Command Line
2 8 (9.41%) Cloud Native
3 6 (7.06%) Derivative
3 6 (7.06%) Driving Licence
3 6 (7.06%) User Experience
4 5 (5.88%) PKI
5 3 (3.53%) Management Information System
6 2 (2.35%) Analytical Skills
6 2 (2.35%) Data Centre
6 2 (2.35%) Public Cloud
6 2 (2.35%) Raspberry Pi
7 1 (1.18%) CMDB
7 1 (1.18%) FMCG
7 1 (1.18%) PMI
7 1 (1.18%) Private Cloud
7 1 (1.18%) W3C
7 1 (1.18%) Wiki
Operating Systems
1 85 (100.00%) Linux
2 59 (69.41%) Ubuntu
3 43 (50.59%) CentOS
4 38 (44.71%) Windows
5 37 (43.53%) Red Hat Enterprise Linux
6 19 (22.35%) Windows Server
7 15 (17.65%) Unix
8 14 (16.47%) Mac OS X
9 13 (15.29%) openSUSE
10 7 (8.24%) Mac OS
11 6 (7.06%) Android
11 6 (7.06%) Apple iOS
12 4 (4.71%) Windows 10
13 2 (2.35%) Fedora
13 2 (2.35%) Windows 7
13 2 (2.35%) Windows 8
13 2 (2.35%) Windows XP
14 1 (1.18%) AIX
14 1 (1.18%) Embedded Linux
14 1 (1.18%) OpenBSD
Processes & Methodologies
1 28 (32.94%) Agile Software Development
1 28 (32.94%) DevOps
2 27 (31.76%) Continuous Integration
3 21 (24.71%) Software Engineering
3 21 (24.71%) Test Automation
4 17 (20.00%) Scrum
5 15 (17.65%) Configuration Management
5 15 (17.65%) Project Delivery
5 15 (17.65%) System Testing
5 15 (17.65%) Vulnerability Management
6 14 (16.47%) Information Security
6 14 (16.47%) ITIL
6 14 (16.47%) Open Source
6 14 (16.47%) Stakeholder Engagement
7 13 (15.29%) OWASP
7 13 (15.29%) SABSA
8 10 (11.76%) Microservices
9 9 (10.59%) Kanban
10 8 (9.41%) Immutable Infrastructure
10 8 (9.41%) Stakeholder Management
Programming Languages
1 38 (44.71%) Java
2 29 (34.12%) Python
3 25 (29.41%) JavaScript
4 21 (24.71%) C++
5 20 (23.53%) Ruby
6 10 (11.76%) Bash Shell
7 9 (10.59%) Perl
8 8 (9.41%) SQL
9 6 (7.06%) Clojure
9 6 (7.06%) ClojureScript
9 6 (7.06%) Groovy
9 6 (7.06%) PL/SQL
9 6 (7.06%) Scala
9 6 (7.06%) T-SQL
10 4 (4.71%) PHP
10 4 (4.71%) VBA
11 3 (3.53%) C#
12 1 (1.18%) C
12 1 (1.18%) Shell Script
12 1 (1.18%) VB
Qualifications
1 30 (35.29%) Security Cleared
2 17 (20.00%) SC Cleared
3 12 (14.12%) DV Cleared
4 5 (5.88%) AWS Certification
4 5 (5.88%) Degree
5 3 (3.53%) RHCE
6 1 (1.18%) Computer Science Degree
6 1 (1.18%) PMI Certification
6 1 (1.18%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 15 (17.65%) ISO/IEC 27001
2 13 (15.29%) COBIT
2 13 (15.29%) NIST
3 4 (4.71%) PCI DSS
4 2 (2.35%) GDPR
4 2 (2.35%) Sarbanes-Oxley
System Software
1 15 (17.65%) Docker
2 12 (14.12%) Active Directory
3 9 (10.59%) VMware Infrastructure
4 6 (7.06%) VMware ESXi
5 5 (5.88%) vSphere
6 1 (1.18%) FreeRADIUS
6 1 (1.18%) Hyper-V
6 1 (1.18%) NFS
6 1 (1.18%) VirtualBox
Systems Management
1 18 (21.18%) Ansible
2 15 (17.65%) Terraform
3 14 (16.47%) Packer
4 13 (15.29%) Kubernetes
4 13 (15.29%) Nessus
4 13 (15.29%) Puppet
5 8 (9.41%) HP Fortify
5 8 (9.41%) Kibana
5 8 (9.41%) Prometheus
5 8 (9.41%) Salt
6 6 (7.06%) Opscode Chef
7 5 (5.88%) WSUS
8 3 (3.53%) Red Hat Satellite
8 3 (3.53%) Red Hat Spacewalk
8 3 (3.53%) SELinux
8 3 (3.53%) yum
9 2 (2.35%) Nagios
9 2 (2.35%) SCCM
9 2 (2.35%) ZENworks
10 1 (1.18%) Cacti
Vendors
1 19 (22.35%) Red Hat
2 15 (17.65%) VMware
3 14 (16.47%) Cloudera
3 14 (16.47%) Microsoft
4 12 (14.12%) Adobe
5 9 (10.59%) Salesforce.com
6 8 (9.41%) Qualys
7 7 (8.24%) Cisco
8 6 (7.06%) Hortonworks
8 6 (7.06%) Oracle
8 6 (7.06%) Sybase
9 5 (5.88%) Apple
9 5 (5.88%) Google
9 5 (5.88%) Meraki
10 2 (2.35%) Dell
10 2 (2.35%) Sophos
10 2 (2.35%) Splunk
10 2 (2.35%) Veeam
11 1 (1.18%) NetApp
11 1 (1.18%) Perforce