The following table provides summary statistics for contract job vacancies advertised in London with a requirement for Fedora skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Fedora over the 3 months to 28 June 2017 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.

Fedora Linux
England / London
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 417 416 432
Rank change year-on-year -1 +16  
Contract jobs citing Fedora 5 18 3
As % of all contract IT jobs advertised in London 0.024% 0.083% 0.013%
As % of the Operating Systems category 0.12% 0.38% 0.060%
Number of daily rates quoted 5 15 3
Median daily rate £600 £550 £500
Median daily rate % change year-on-year +9.09% +10.00%  
UK excluding London median daily rate £425 £520 £406
% change year-on-year -18.26% +28.00%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

Fedora is in the operating system skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in London with a requirement for operating system skills.

Contract Operating System Skills
London
Contract job vacancies with a requirement for operating system skills 4171 4722 4961
As % of all contract IT job vacancies advertised in London 20.09% 21.75% 21.54%
Number of daily rates quoted 2915 3357 3336
Median daily rate £450 £425 £390
Median daily rate % change year-on-year +5.88% +8.97%  
90% offered a daily rate of more than £210 £220 £190
10% offered a daily rate of more than £600 £575 £555
UK excluding London median daily rate £375 £363 £350
% change year-on-year +3.44% +3.57%  
Number of hourly rates quoted 112 96 184
Median hourly rate £20.00 £16.50 £19.50
Median hourly rate % change year-on-year +21.21% -15.38%  
90% offered a hourly rate of more than £12.25 £12.50 £12.90
10% offered a hourly rate of more than £50.00 £40.00 £47.83
UK excluding London median hourly rate £15.50 £17.50 £16.50
% change year-on-year -11.42% +6.06%  

Fedora
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing Fedora as a proportion of all contract or permanent IT jobs with a match in the Operating Systems category.

Job vacancy trend for Fedora in London

Fedora
Contractor Daily Rate Trend in London

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

Contractor daily rate trend for Fedora in London

Fedora
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing Fedora in London over the 3 months to 28 June 2017.

Contractor daily rate histogram for Fedora in London

Fedora
Contractor Hourly Rate Trend in London

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

Contractor hourly rate trend for Fedora in London

For the 6 months to 28 June 2017, IT contractor jobs citing Fedora 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 London region with a requirement for Fedora.

1 15 (100.00%) Linux
2 14 (93.33%) CentOS
3 8 (53.33%) Maven
3 8 (53.33%) Agile Software Development
3 8 (53.33%) Ant
3 8 (53.33%) Amazon AWS
3 8 (53.33%) IaaS
3 8 (53.33%) Ansible
3 8 (53.33%) DevOps
3 8 (53.33%) Continuous Delivery
4 7 (46.67%) Packer
4 7 (46.67%) Continuous Deployment
4 7 (46.67%) Opscode Chef
4 7 (46.67%) Gradle
4 7 (46.67%) OpenStack
4 7 (46.67%) Java
4 7 (46.67%) Configuration Management
4 7 (46.67%) Continuous Integration
5 6 (40.00%) Red Hat Enterprise Linux
5 6 (40.00%) Capacity Planning
5 6 (40.00%) Apache Hive
5 6 (40.00%) Active Directory
5 6 (40.00%) MySQL
5 6 (40.00%) LDAP
5 6 (40.00%) Kerberos
5 6 (40.00%) Cloudera
5 6 (40.00%) Kafka
5 6 (40.00%) Hadoop
5 6 (40.00%) Apache ZooKeeper
5 6 (40.00%) HDFS

Fedora
Co-occurring IT Skills in London 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 7 (46.67%) OpenStack
2 4 (26.67%) Elasticsearch
3 3 (20.00%) Apache Solr
Cloud Services
1 8 (53.33%) Amazon AWS
1 8 (53.33%) IaaS
Communications & Networking
1 6 (40.00%) Kerberos
1 6 (40.00%) LDAP
2 5 (33.33%) SSL
Database & Business Intelligence
1 6 (40.00%) Apache Hive
1 6 (40.00%) Hadoop
1 6 (40.00%) Impala
1 6 (40.00%) MySQL
2 4 (26.67%) HBase
3 1 (6.67%) Big Data
Development Applications
1 8 (53.33%) Ant
1 8 (53.33%) Maven
2 7 (46.67%) Gradle
3 3 (20.00%) Talend Open Studio
General
1 4 (26.67%) Banking
2 2 (13.33%) Finance
3 1 (6.67%) Investment Banking
Job Titles
1 8 (53.33%) DevOps Engineer
2 7 (46.67%) Senior DevOps
2 7 (46.67%) Senior DevOps Engineer
3 6 (40.00%) Administrator
3 6 (40.00%) Hadoop Administrator
4 3 (20.00%) Linux Administrator
5 1 (6.67%) Analyst
5 1 (6.67%) Linux DevOps Engineer
5 1 (6.67%) Linux Engineer
5 1 (6.67%) Linux/Unix DevOps
5 1 (6.67%) Systems Analyst
Libraries, Frameworks & Software Standards
1 6 (40.00%) Kafka
Miscellaneous
1 1 (6.67%) Fintech
Operating Systems
1 15 (100.00%) Linux
2 14 (93.33%) CentOS
3 6 (40.00%) Red Hat Enterprise Linux
4 1 (6.67%) Debian
4 1 (6.67%) Ubuntu
4 1 (6.67%) Windows
Processes & Methodologies
1 8 (53.33%) Agile Software Development
1 8 (53.33%) Continuous Delivery
1 8 (53.33%) DevOps
2 7 (46.67%) Configuration Management
2 7 (46.67%) Continuous Deployment
2 7 (46.67%) Continuous Integration
3 6 (40.00%) Break/Fix
3 6 (40.00%) Capacity Planning
4 1 (6.67%) Analytics
4 1 (6.67%) Data Analytics
4 1 (6.67%) Data Management
4 1 (6.67%) Open Source
Programming Languages
1 7 (46.67%) Java
2 1 (6.67%) Bash Shell
2 1 (6.67%) Python
System Software
1 6 (40.00%) Active Directory
1 6 (40.00%) Apache ZooKeeper
1 6 (40.00%) HDFS
2 2 (13.33%) Docker
Systems Management
1 8 (53.33%) Ansible
2 7 (46.67%) Opscode Chef
2 7 (46.67%) Packer
3 6 (40.00%) Hadoop YARN
4 4 (26.67%) Kibana
4 4 (26.67%) Mesos
Vendors
1 6 (40.00%) Cloudera
2 4 (26.67%) Tableau
3 3 (20.00%) Alteryx
3 3 (20.00%) Talend
4 1 (6.67%) Red Hat
4 1 (6.67%) VMware