The table below looks at the statistics for Linux skills in IT contracts advertised for the Hammersmith region. Included is a guide to the contractor rates offered in IT contracts that have cited Linux over the 3 months to 30 July 2016 with a comparison to the same period over 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.

3 months to
30 Jul 2016
Same period 2015 Same period 2014
Linux
Rank 3 8 2
Rank change year-on-year
+5 -6
Contract jobs citing Linux 6 2 3
As % of all contract IT jobs located in Hammersmith 18.75% 8.00% 13.64%
As % of the Operating Systems category 75.00% 28.57% 37.50%
Number of daily rates quoted 3 2 2
Median daily rate £438 £288 £330
Median daily rate % change year-on-year
+52.17% -12.87%
90% offered a daily rate of more than £428 £278 £274
10% offered a daily rate of more than £508 £298 £386
UK excluding London median daily rate £410 £375 £350
% change year-on-year
+9.33% +7.14%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £40.00 £37.50 £30.00
% change year-on-year
+6.66% +25.00%
Linux
London

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

Operating Systems Category
Hammersmith
Contract IT job ads with a match in the
Operating Systems category
8 7 8
As % of all contract IT jobs located in Hammersmith 25.00% 28.00% 36.36%
Number of daily rates quoted 5 3 4
Median daily rate £438 £300 £260
Median daily rate % change year-on-year
+45.83% +15.38%
90% offered a daily rate of more than £120 £275 £175
10% offered a daily rate of more than £525 £300 £403
UK excluding London median daily rate £355 £350 £310
% change year-on-year
+1.42% +12.90%
Number of hourly rates quoted 0 0 3
Median hourly rate - - £13.00
UK excluding London median hourly rate £16.50 £16.50 £15.00
% change year-on-year
- +10.00%

Linux
Jobs Demand Trend in Hammersmith

The demand trend of contract jobs across the Hammersmith region citing Linux as a proportion of all IT contracts with a match in the Operating Systems category.

Linux Jobs Demand Trend in Hammersmith

Linux
Daily Rate Trend in Hammersmith

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

Linux Daily Rate Trend in Hammersmith

Linux
Hourly Rate Trend in Hammersmith

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

Linux Hourly Rate Trend in Hammersmith

Linux
Top 30 Related IT Skills in Hammersmith

For the 6 months to 30 July 2016, IT contractor jobs citing Linux also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Hammersmith region with a requirement for Linux.

1 6 (60.00%) Opscode Chef
1 6 (60.00%) Ansible
2 5 (50.00%) Continuous Integration
2 5 (50.00%) DevOps
3 4 (40.00%) Red Hat Enterprise Linux
3 4 (40.00%) Docker
3 4 (40.00%) Games
3 4 (40.00%) Agile Software Development
4 3 (30.00%) Finance
4 3 (30.00%) Ruby
4 3 (30.00%) Xen
4 3 (30.00%) Java
4 3 (30.00%) Unix
4 3 (30.00%) Python
4 3 (30.00%) Nagios
4 3 (30.00%) Sensu
4 3 (30.00%) Jenkins
4 3 (30.00%) Git (software)
4 3 (30.00%) OpenStack
4 3 (30.00%) Vagrant
4 3 (30.00%) KVM
4 3 (30.00%) Continuous Delivery
5 2 (20.00%) Red Hat
5 2 (20.00%) logstash
5 2 (20.00%) Amazon AWS
5 2 (20.00%) Open Source
5 2 (20.00%) Puppet
5 2 (20.00%) REST
5 2 (20.00%) Configuration Management
5 2 (20.00%) LDAP

Linux
Top Related IT Skills in Hammersmith 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 3 (30.00%) OpenStack
2 2 (20.00%) Apache
3 1 (10.00%) Elasticsearch
3 1 (10.00%) Tomcat
Cloud Services
1 2 (20.00%) Amazon AWS
Communications & Networking
1 2 (20.00%) DNS
1 2 (20.00%) HTTP
1 2 (20.00%) IMAP
1 2 (20.00%) LDAP
1 2 (20.00%) POP3
1 2 (20.00%) SMTP
1 2 (20.00%) TCP/IP
2 1 (10.00%) Intrusion Detection
2 1 (10.00%) OpenLDAP
2 1 (10.00%) SAN
2 1 (10.00%) SNMP
2 1 (10.00%) Software-Defined Networking
2 1 (10.00%) X.500
Database & Business Intelligence
1 1 (10.00%) DB2
1 1 (10.00%) InfluxDB
1 1 (10.00%) MariaDB
1 1 (10.00%) MySQL
1 1 (10.00%) OpenTSDB
1 1 (10.00%) Redis
1 1 (10.00%) Relational Database
Development Applications
1 3 (30.00%) Git (software)
1 3 (30.00%) Jenkins
1 3 (30.00%) Vagrant
2 1 (10.00%) Ant
2 1 (10.00%) git-flow
2 1 (10.00%) Gradle
2 1 (10.00%) Maven
2 1 (10.00%) TeamCity
General
1 4 (40.00%) Games
2 3 (30.00%) Finance
Job Titles
1 5 (50.00%) DevOps Engineer
2 2 (20.00%) Automation Engineer
2 2 (20.00%) Linux Engineer
2 2 (20.00%) Senior DevOps
2 2 (20.00%) Senior DevOps Engineer
3 1 (10.00%) Administrator
3 1 (10.00%) Analyst
3 1 (10.00%) Automation Consultant
3 1 (10.00%) Consultant
3 1 (10.00%) Developer
3 1 (10.00%) Java Developer
3 1 (10.00%) Linux Administrator
3 1 (10.00%) Linux DevOps Engineer
3 1 (10.00%) Linux Systems Administrator
3 1 (10.00%) Security Analyst
3 1 (10.00%) Senior Automation Engineer
3 1 (10.00%) Senior Consultant
3 1 (10.00%) Senior Linux Engineer
3 1 (10.00%) Systems Administrator
3 1 (10.00%) Systems Engineer
Libraries, Frameworks & Software Standards
1 3 (30.00%) Sensu
2 2 (20.00%) REST
2 2 (20.00%) SOAP
2 2 (20.00%) Web Services
2 2 (20.00%) XML
3 1 (10.00%) ELK Stack
3 1 (10.00%) JPA
3 1 (10.00%) JSON
3 1 (10.00%) LAMP
3 1 (10.00%) Node.js
3 1 (10.00%) RabbitMQ
3 1 (10.00%) Spring
3 1 (10.00%) Spring Boot
3 1 (10.00%) Swagger
Miscellaneous
1 2 (20.00%) Computer Science
1 2 (20.00%) Online Games
2 1 (10.00%) Cloud Native
2 1 (10.00%) Clustering
2 1 (10.00%) Data Centre
2 1 (10.00%) Security Operations Centre
Operating Systems
1 4 (40.00%) Red Hat Enterprise Linux
2 3 (30.00%) Unix
3 2 (20.00%) Windows
4 1 (10.00%) AIX
4 1 (10.00%) CentOS
4 1 (10.00%) Fedora
Processes & Methodologies
1 5 (50.00%) Continuous Integration
1 5 (50.00%) DevOps
2 4 (40.00%) Agile Software Development
3 3 (30.00%) Continuous Delivery
4 2 (20.00%) Configuration Management
4 2 (20.00%) OO
4 2 (20.00%) Open Source
4 2 (20.00%) TDD
5 1 (10.00%) Continuous Improvement
5 1 (10.00%) Cybersecurity
5 1 (10.00%) High Availability
5 1 (10.00%) Incident Management
5 1 (10.00%) Information Assurance
5 1 (10.00%) Integration Testing
5 1 (10.00%) ITIL
5 1 (10.00%) Project Planning
5 1 (10.00%) Risk Management
5 1 (10.00%) Scrum
5 1 (10.00%) Security Architecture
5 1 (10.00%) Software Engineering
Programming Languages
1 3 (30.00%) Java
1 3 (30.00%) Python
1 3 (30.00%) Ruby
2 1 (10.00%) JavaScript
2 1 (10.00%) Perl
2 1 (10.00%) SQL
Qualifications
1 2 (20.00%) Degree
1 2 (20.00%) Security Cleared
2 1 (10.00%) GCED
2 1 (10.00%) GCIA
2 1 (10.00%) GCIH
2 1 (10.00%) GIAC
2 1 (10.00%) RHCE
2 1 (10.00%) SC Cleared
Quality Assurance & Compliance
1 1 (10.00%) ISO/IEC 27001
1 1 (10.00%) ISO27002
1 1 (10.00%) PCI DSS
1 1 (10.00%) QA
1 1 (10.00%) SLA
System Software
1 4 (40.00%) Docker
2 3 (30.00%) KVM
2 3 (30.00%) Xen
3 1 (10.00%) Oracle RAC
3 1 (10.00%) Virtual Machines
3 1 (10.00%) VirtualBox
3 1 (10.00%) VMware Infrastructure
Systems Management
1 6 (60.00%) Ansible
1 6 (60.00%) Opscode Chef
2 3 (30.00%) Nagios
3 2 (20.00%) logstash
3 2 (20.00%) Puppet
4 1 (10.00%) Capistrano
4 1 (10.00%) EMC NetWorker
4 1 (10.00%) Graylog
4 1 (10.00%) HAProxy
4 1 (10.00%) Kibana
4 1 (10.00%) Packer
4 1 (10.00%) Riemann
4 1 (10.00%) Terraform
4 1 (10.00%) yum
4 1 (10.00%) ZABBIX
Vendors
1 2 (20.00%) Red Hat
2 1 (10.00%) EMC
2 1 (10.00%) HP
2 1 (10.00%) Oracle
2 1 (10.00%) VMware