Period
to 20 July 2017

The following table provides summary statistics for contract job vacancies advertised in Docklands, London with a requirement for Unix skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Unix over the 6 months to 20 July 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.

Unix
London > Docklands, London
6 months to
20 Jul 2017
Same period 2016 Same period 2015
Rank 18 12 22
Rank change year-on-year -6 +10 -5
Contract jobs citing Unix 7 13 13
As % of all contract IT jobs advertised in Docklands, London 6.42% 11.21% 4.81%
As % of the Operating Systems category 38.89% 48.15% 30.95%
Number of daily rates quoted 6 10 12
Docklands, London median daily rate £555 £488 £468
Median daily rate % change year-on-year +13.85% +4.28% -10.95%
10th Percentile £496 £420 £335
90th Percentile £675 £544 £550
London median daily rate £500 £475 £475
% change year-on-year +5.26% - +5.56%
Number of hourly rates quoted 0 0 0
Docklands, London median hourly rate - - -
London median hourly rate £40.00 £17.01 £21.30
% change year-on-year +135.19% -20.15% -29.00%

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

Contract Operating System Skills
Docklands, London
Contract job vacancies with a requirement for operating system skills 18 27 42
As % of all contract IT job vacancies advertised in Docklands, London 16.51% 23.28% 15.56%
Number of daily rates quoted 12 20 25
Docklands, London median daily rate £555 £525 £450
Median daily rate % change year-on-year +5.71% +16.67% -16.67%
10th Percentile £311 £430 £335
90th Percentile £648 £677 £592
London median daily rate £475 £450 £425
% change year-on-year +5.56% +5.88% +6.25%
Number of hourly rates quoted 0 0 2
Docklands, London median hourly rate - - £14.73
London median hourly rate £20.75 £17.00 £18.00
% change year-on-year +22.06% -5.56% +5.42%

Unix
Job Vacancy Trend in Docklands, London

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

Job vacancy trend for Unix in Docklands, London

Unix
Contractor Daily Rate Trend in Docklands, London

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

Contractor daily rate trend for Unix in Docklands, London

Unix
Contractor Daily Rate Histogram in Docklands, London

The daily rate distribution of IT jobs citing Unix in Docklands, London over the 6 months to 20 July 2017.

Contractor daily rate histogram for Unix in Docklands, London

Unix
Contractor Hourly Rate Trend in Docklands, London

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

Contractor hourly rate trend for Unix in Docklands, London

For the 6 months to 20 July 2017, IT contractor jobs citing Unix 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 Unix.

1 5 (71.43%) SQL
1 5 (71.43%) Banking
2 4 (57.14%) Linux
2 4 (57.14%) Finance
2 4 (57.14%) Amazon AWS
3 3 (42.86%) Investment Banking
3 3 (42.86%) Oracle
3 3 (42.86%) XML
4 2 (28.57%) Risk Management
4 2 (28.57%) Red Hat
4 2 (28.57%) SOA
4 2 (28.57%) DNS
4 2 (28.57%) IBM
4 2 (28.57%) Windows
4 2 (28.57%) C++
4 2 (28.57%) Java
4 2 (28.57%) OO
4 2 (28.57%) Python
4 2 (28.57%) Red Hat Enterprise Linux
4 2 (28.57%) JIRA
4 2 (28.57%) FIX Protocol
4 2 (28.57%) Confluence
4 2 (28.57%) Capacity Planning
4 2 (28.57%) Relational Database
4 2 (28.57%) DevOps
4 2 (28.57%) Data Centre
5 1 (14.29%) High-Frequency Trading
5 1 (14.29%) IBM Cloud
5 1 (14.29%) Kdb+
5 1 (14.29%) Linux Command Line

Unix
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 (28.57%) Confluence
2 1 (14.29%) Apache
2 1 (14.29%) Apache Solr
2 1 (14.29%) Oracle SOA Suite
2 1 (14.29%) SharePoint
2 1 (14.29%) Tomcat
2 1 (14.29%) WebSphere
Cloud Services
1 4 (57.14%) Amazon AWS
2 1 (14.29%) Cloud Computing
2 1 (14.29%) IBM Cloud
2 1 (14.29%) Microsoft Azure
2 1 (14.29%) SoftLayer
Communications & Networking
1 2 (28.57%) DNS
2 1 (14.29%) Cisco IOS
2 1 (14.29%) Ethernet
2 1 (14.29%) NX-OS
2 1 (14.29%) SMTP
Database & Business Intelligence
1 2 (28.57%) Relational Database
2 1 (14.29%) Apache Cassandra
2 1 (14.29%) Big Data
2 1 (14.29%) Endeca
2 1 (14.29%) Hadoop
2 1 (14.29%) KDB
2 1 (14.29%) Kdb+
2 1 (14.29%) MongoDB
2 1 (14.29%) NoSQL
2 1 (14.29%) SQL Server
Development Applications
1 2 (28.57%) JIRA
2 1 (14.29%) Git (software)
2 1 (14.29%) Jenkins
2 1 (14.29%) Subversion
2 1 (14.29%) TeamCity
General
1 5 (71.43%) Banking
2 4 (57.14%) Finance
3 3 (42.86%) Investment Banking
Job Titles
1 3 (42.86%) Developer
2 2 (28.57%) C++ Developer
2 2 (28.57%) Investment Banking C++ Developer
3 1 (14.29%) Analyst Developer
3 1 (14.29%) AWS Developer
3 1 (14.29%) AWS DevOps
3 1 (14.29%) C# Developer
3 1 (14.29%) C# Developer - Investment Banking
3 1 (14.29%) C++ Analyst Developer
3 1 (14.29%) Design Engineer
3 1 (14.29%) DevOps Developer
3 1 (14.29%) DevOps Engineer
3 1 (14.29%) Infrastructure Design Engineer
3 1 (14.29%) Infrastructure Engineer
3 1 (14.29%) Java Developer
3 1 (14.29%) Oracle Developer
3 1 (14.29%) SQL Developer
3 1 (14.29%) Test Leader
3 1 (14.29%) Unix Developer
3 1 (14.29%) XML Developer
Libraries, Frameworks & Software Standards
1 3 (42.86%) XML
2 2 (28.57%) FIX Protocol
3 1 (14.29%) JSON
3 1 (14.29%) Middleware
3 1 (14.29%) RESTful
3 1 (14.29%) STL
3 1 (14.29%) Web Services
Miscellaneous
1 2 (28.57%) Data Centre
2 1 (14.29%) Enterprise Software
2 1 (14.29%) Foreign Exchange (FX)
2 1 (14.29%) Linux Command Line
2 1 (14.29%) Market Risk
2 1 (14.29%) Public Cloud
Operating Systems
1 4 (57.14%) Linux
2 2 (28.57%) Red Hat Enterprise Linux
2 2 (28.57%) Windows
3 1 (14.29%) AIX
3 1 (14.29%) Solaris
3 1 (14.29%) Windows Server
Processes & Methodologies
1 2 (28.57%) Capacity Planning
1 2 (28.57%) DevOps
1 2 (28.57%) OO
1 2 (28.57%) Risk Management
1 2 (28.57%) SOA
2 1 (14.29%) Analytics
2 1 (14.29%) Data Analytics
2 1 (14.29%) E-Commerce
2 1 (14.29%) Electronic Trading
2 1 (14.29%) High Availability
2 1 (14.29%) High-Frequency Trading
2 1 (14.29%) Mentoring
2 1 (14.29%) Microservices
2 1 (14.29%) Open Source
2 1 (14.29%) Performance Monitoring
2 1 (14.29%) Performance Tuning
2 1 (14.29%) Security Hardening
2 1 (14.29%) Test Automation
2 1 (14.29%) Time Series Analysis
2 1 (14.29%) UML
Programming Languages
1 5 (71.43%) SQL
2 2 (28.57%) C++
2 2 (28.57%) Java
2 2 (28.57%) Python
3 1 (14.29%) C#
3 1 (14.29%) Perl
Quality Assurance & Compliance
1 1 (14.29%) MiFID
System Software
1 1 (14.29%) Active Directory
1 1 (14.29%) GPFS
1 1 (14.29%) LXC
1 1 (14.29%) Oracle RAC
1 1 (14.29%) Sendmail
1 1 (14.29%) VMware Infrastructure
Systems Management
1 1 (14.29%) Opscode Chef
1 1 (14.29%) Puppet
1 1 (14.29%) ZABBIX
Vendors
1 3 (42.86%) Oracle
2 2 (28.57%) IBM
2 2 (28.57%) Red Hat
3 1 (14.29%) Bloomberg
3 1 (14.29%) Cisco
3 1 (14.29%) Citrix
3 1 (14.29%) Dell
3 1 (14.29%) Google
3 1 (14.29%) Hortonworks
3 1 (14.29%) HP
3 1 (14.29%) Microsoft
3 1 (14.29%) Reuters
3 1 (14.29%) SevOne
3 1 (14.29%) Splunk
3 1 (14.29%) VMware