Period
to 22 November 2017

The following table provides summary statistics for contract job vacancies advertised in Docklands, London with a requirement for Linux skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Linux over the 6 months to 22 November 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.

Linux
East London > Docklands, London
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 9 8 17
Rank change year-on-year -1 +9 +1
Contract jobs citing Linux 14 23 20
As % of all contract IT jobs advertised in Docklands, London 11.02% 19.17% 7.91%
As % of the Operating Systems category 66.67% 85.19% 38.46%
Number of daily rates quoted 10 17 14
Docklands, London median daily rate £580 £525 £475
Median daily rate % change year-on-year +10.48% +10.53% +5.56%
10th Percentile £505 £413 £350
90th Percentile £623 £675 £631
East London median daily rate £533 £500 £475
% change year-on-year +6.50% +5.26% +5.56%
Number of hourly rates quoted 0 0 0
Docklands, London median hourly rate - - -
East London median hourly rate £40.00 £40.00 £41.00
% change year-on-year - -2.44% -

Linux 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 Docklands, London with a requirement for operating system skills.

All Operating Systems
Docklands, London
Contract vacancies with a requirement for operating system skills 21 27 52
As % of all contract IT jobs advertised in Docklands, London 16.54% 22.50% 20.55%
Number of daily rates quoted 14 21 31
Docklands, London median daily rate £548 £525 £475
Median daily rate % change year-on-year +4.29% +10.53% +6.92%
10th Percentile £244 £338 £350
90th Percentile £615 £675 £625
East London median daily rate £463 £400 £400
% change year-on-year +15.63% - -5.33%
Number of hourly rates quoted 0 0 3
Docklands, London median hourly rate - - £21.00
East London median hourly rate £16.00 £17.00 £20.00
% change year-on-year -5.88% -15.00% +48.15%

Linux
Job Vacancy Trend in Docklands, London

Job postings citing Linux as a percentage of all IT jobs advertised in Docklands, London.

Job vacancy trend for Linux in Docklands, London

Linux
Contractor Daily Rate Trend in Docklands, London

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

Contractor daily rate trend for Linux in Docklands, London

Linux
Contractor Daily Rate Histogram in Docklands, London

The daily rate distribution of IT jobs citing Linux in Docklands, London over the 6 months to 22 November 2017.

Contractor daily rate histogram for Linux in Docklands, London

Linux
Contractor Hourly Rate Trend in Docklands, London

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

Contractor hourly rate trend for Linux in Docklands, London

For the 6 months to 22 November 2017, 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 Docklands, London region with a requirement for Linux.

1 5 (35.71%) Java
1 5 (35.71%) RHCE
1 5 (35.71%) Finance
1 5 (35.71%) Data Centre
2 4 (28.57%) DevOps
2 4 (28.57%) Mentoring
2 4 (28.57%) Relational Database
2 4 (28.57%) Red Hat Enterprise Linux
2 4 (28.57%) Bash Shell
2 4 (28.57%) Splunk
2 4 (28.57%) RDBMS
3 3 (21.43%) Python
3 3 (21.43%) Web Services
3 3 (21.43%) ITIL
3 3 (21.43%) Unix
3 3 (21.43%) Windows
3 3 (21.43%) Perl
3 3 (21.43%) Configuration Management
3 3 (21.43%) Red Hat
3 3 (21.43%) Internet
3 3 (21.43%) Agile Software Development
3 3 (21.43%) Ruby
3 3 (21.43%) JSON
3 3 (21.43%) Red Hat Spacewalk
3 3 (21.43%) Financial Analysis
3 3 (21.43%) Open Source
3 3 (21.43%) Security Cleared
3 3 (21.43%) Amazon AWS
3 3 (21.43%) KDB
3 3 (21.43%) Multithreading

Linux
Co-occurring IT Skills in Docklands, 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 2 (14.29%) Apache
1 2 (14.29%) Tomcat
Business Applications
1 2 (14.29%) ION MarketView
Cloud Services
1 3 (21.43%) Amazon AWS
Communications & Networking
1 3 (21.43%) Internet
2 2 (14.29%) BIG-IP
2 2 (14.29%) F5 BIG-IP LTM
2 2 (14.29%) Firewall
2 2 (14.29%) SSL
2 2 (14.29%) TCP/IP
Database & Business Intelligence
1 4 (28.57%) RDBMS
1 4 (28.57%) Relational Database
2 3 (21.43%) KDB
3 2 (14.29%) PostgreSQL
4 1 (7.14%) Big Data
4 1 (7.14%) Kdb+
4 1 (7.14%) Oracle Database
Development Applications
1 2 (14.29%) Git (software)
1 2 (14.29%) Subversion
1 2 (14.29%) TeamCity
2 1 (7.14%) Bitbucket
2 1 (7.14%) Jenkins
2 1 (7.14%) JIRA
2 1 (7.14%) JUnit
2 1 (7.14%) Maven
2 1 (7.14%) Mockito
General
1 5 (35.71%) Finance
2 2 (14.29%) Banking
2 2 (14.29%) Front Office
3 1 (7.14%) Investment Banking
Job Titles
1 5 (35.71%) Developer
2 4 (28.57%) DevOps Engineer
3 3 (21.43%) Cloud Engineer
3 3 (21.43%) Java Developer
4 2 (14.29%) Electronic Trading Developer
4 2 (14.29%) Electronic Trading Java Developer
4 2 (14.29%) Support Engineer
4 2 (14.29%) Systems Engineer
4 2 (14.29%) Systems Support
4 2 (14.29%) Systems Support Engineer
5 1 (7.14%) Credit Risk C++ Developer
5 1 (7.14%) Credit Risk Developer
5 1 (7.14%) KDB Developer
5 1 (7.14%) Linux Engineer
5 1 (7.14%) Linux Support
5 1 (7.14%) Linux Support Engineer
5 1 (7.14%) Linux Systems Engineer
5 1 (7.14%) Market Risk Developer
5 1 (7.14%) Splunk Consultant
5 1 (7.14%) Support Consultant
Libraries, Frameworks & Software Standards
1 3 (21.43%) JSON
1 3 (21.43%) Web Services
2 2 (14.29%) FIX Protocol
3 1 (7.14%) Spring
3 1 (7.14%) TIBCO EMS
3 1 (7.14%) Ultra Messaging
3 1 (7.14%) Velocity
Miscellaneous
1 5 (35.71%) Data Centre
2 3 (21.43%) Analytical Skills
3 2 (14.29%) Clustering
3 2 (14.29%) Computer Science
4 1 (7.14%) Algorithms
4 1 (7.14%) Credit Risk
4 1 (7.14%) Data Structures
4 1 (7.14%) Fixed Income
4 1 (7.14%) Foreign Exchange (FX)
4 1 (7.14%) Market Risk
Operating Systems
1 4 (28.57%) Red Hat Enterprise Linux
2 3 (21.43%) Unix
2 3 (21.43%) Windows
3 1 (7.14%) Windows Server
3 1 (7.14%) Windows Server 2008
Processes & Methodologies
1 4 (28.57%) DevOps
1 4 (28.57%) Mentoring
2 3 (21.43%) Agile Software Development
2 3 (21.43%) Configuration Management
2 3 (21.43%) Continuous Delivery
2 3 (21.43%) Financial Analysis
2 3 (21.43%) ITIL
2 3 (21.43%) Multithreading
2 3 (21.43%) Open Source
3 2 (14.29%) Continuous Improvement
3 2 (14.29%) Electronic Trading
3 2 (14.29%) Enterprise Architecture
3 2 (14.29%) SDLC
3 2 (14.29%) Test Automation
4 1 (7.14%) Mathematics
4 1 (7.14%) Multithreaded Programming
4 1 (7.14%) Performance Measurement
4 1 (7.14%) Requirements Analysis
4 1 (7.14%) Stress Testing
4 1 (7.14%) User Acceptance Testing
Programming Languages
1 5 (35.71%) Java
2 4 (28.57%) Bash Shell
3 3 (21.43%) Perl
3 3 (21.43%) Python
3 3 (21.43%) Ruby
4 2 (14.29%) C++
5 1 (7.14%) C
5 1 (7.14%) Korn
5 1 (7.14%) Shell Script
5 1 (7.14%) SQL
Qualifications
1 5 (35.71%) RHCE
2 3 (21.43%) Security Cleared
3 2 (14.29%) Computer Science Degree
3 2 (14.29%) Degree
System Software
1 3 (21.43%) Docker
Systems Management
1 3 (21.43%) Opscode Chef
1 3 (21.43%) Red Hat Spacewalk
1 3 (21.43%) Suricata
2 1 (7.14%) Enterprise Manager Cloud Control
Vendors
1 4 (28.57%) Splunk
2 3 (21.43%) Qualys
2 3 (21.43%) Red Hat
3 2 (14.29%) F5
3 2 (14.29%) ION Trading
3 2 (14.29%) Sybase
3 2 (14.29%) VMware
4 1 (7.14%) Oracle
4 1 (7.14%) Solace
4 1 (7.14%) TIBCO