Period
to 11 December 2019

The following table provides summary statistics for contract job vacancies advertised in London with a requirement for VirtualBox skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited VirtualBox over the 6 months to 11 December 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.

Oracle VM VirtualBox
England > London
6 months to
11 Dec 2019
Same period 2018 Same period 2017
Rank 510 602 649
Rank change year-on-year +92 +47 -41
Contract jobs citing VirtualBox 18 37 6
As % of all contract IT jobs advertised in London 0.053% 0.079% 0.013%
As % of the System Software category 0.36% 0.50% 0.10%
Number of daily rates quoted 14 24 6
London median daily rate £472 £525 £475
Median daily rate % change year-on-year -10.16% +10.53% -8.43%
10th Percentile £425 £404 £400
90th Percentile £770 £625 £541
England median daily rate £463 £475 £413
% change year-on-year -2.63% +15.15% -10.81%
Number of hourly rates quoted 0 0 0
London median hourly rate - - -
England median hourly rate £22.50 - £10.00

VirtualBox is in the System Software category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in London with a requirement for system software skills.

All System Software Skills
London
Contract vacancies with a requirement for system software skills 4,973 7,345 5,896
As % of all contract IT jobs advertised in London 14.56% 15.59% 12.42%
Number of daily rates quoted 3,619 5,396 4,254
London median daily rate £500 £525 £488
Median daily rate % change year-on-year -4.76% +7.69% +8.33%
10th Percentile £185 £200 £185
90th Percentile £664 £660 £638
England median daily rate £450 £463 £425
% change year-on-year -2.70% +8.82% +3.03%
Number of hourly rates quoted 126 142 142
London median hourly rate £19.00 £19.38 £20.25
Median hourly rate % change year-on-year -1.94% -4.32% +22.73%
10th Percentile £12.44 £12.75 £12.00
90th Percentile £50.00 £47.34 £57.00
England median hourly rate £16.50 £16.00 £16.50
% change year-on-year +3.13% -3.03% +3.13%

VirtualBox
Job Vacancy Trend in London

Job postings citing VirtualBox as a percentage of all IT jobs advertised in London.

Job vacancy trend for VirtualBox in London

VirtualBox
Contractor Daily Rate Trend in London

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

Contractor daily rate trend for VirtualBox in London

VirtualBox
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing VirtualBox in London over the 6 months to 11 December 2019.

Contractor daily rate histogram for VirtualBox in London

VirtualBox
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing VirtualBox within the London region over the 6 months to 11 December 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
Central London +40 2 £485 +9.30% 4
East London +39 2 £468 -14.93%
VirtualBox
England

For the 6 months to 11 December 2019, IT contractor jobs citing VirtualBox 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 London region with a requirement for VirtualBox.

1 15 (83.33%) Docker
2 14 (77.78%) Python
3 12 (66.67%) SQL
3 12 (66.67%) Configuration Management
3 12 (66.67%) Software Engineering
3 12 (66.67%) AWS
3 12 (66.67%) Azure
3 12 (66.67%) Vagrant
3 12 (66.67%) Ansible
3 12 (66.67%) Kubernetes
3 12 (66.67%) Docker Swarm
4 11 (61.11%) Terraform
4 11 (61.11%) Jenkins
4 11 (61.11%) Continuous Integration
5 10 (55.56%) Unit Testing
5 10 (55.56%) Analytics
5 10 (55.56%) Hortonworks
5 10 (55.56%) Cloudera
5 10 (55.56%) Data Science
6 9 (50.00%) Amazon Athena
6 9 (50.00%) Amazon EKS
6 9 (50.00%) PySpark
6 9 (50.00%) Datactics
6 9 (50.00%) Spark Streaming
6 9 (50.00%) Translating Business Requirements
6 9 (50.00%) Data Munging
6 9 (50.00%) Apache Spark
6 9 (50.00%) Palantir
6 9 (50.00%) Amazon Redshift
6 9 (50.00%) NoSQL

VirtualBox
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 9 (50.00%) Apache Spark
1 9 (50.00%) SAS
2 2 (11.11%) Apache
2 2 (11.11%) Elasticsearch
2 2 (11.11%) Tomcat
3 1 (5.56%) IIS
3 1 (5.56%) Jetty
3 1 (5.56%) Mongrel
3 1 (5.56%) nginx
3 1 (5.56%) WebSphere
Cloud Services
1 12 (66.67%) AWS
1 12 (66.67%) Azure
2 9 (50.00%) Amazon EKS
3 1 (5.56%) Amazon CloudWatch
3 1 (5.56%) AWS CloudFormation
3 1 (5.56%) Azure Active Directory
3 1 (5.56%) Cloud Computing
3 1 (5.56%) G Suite
3 1 (5.56%) GCP
3 1 (5.56%) Google App Engine
3 1 (5.56%) Office 365
3 1 (5.56%) Rackspace Cloud
3 1 (5.56%) Smartsheet
3 1 (5.56%) Sumo Logic
Communications & Networking
1 1 (5.56%) DNS
1 1 (5.56%) HTTP
Database & Business Intelligence
1 9 (50.00%) Amazon Athena
1 9 (50.00%) Amazon Redshift
1 9 (50.00%) Hadoop
1 9 (50.00%) Neo4j
1 9 (50.00%) NoSQL
1 9 (50.00%) PostgreSQL
1 9 (50.00%) SAS Enterprise Guide
2 2 (11.11%) Big Data
3 1 (5.56%) KDB
3 1 (5.56%) Kdb+
3 1 (5.56%) MySQL
Development Applications
1 12 (66.67%) Vagrant
2 11 (61.11%) Jenkins
3 9 (50.00%) Atlassian Bamboo
4 2 (11.11%) Git (software)
4 2 (11.11%) GitLab
4 2 (11.11%) SonarQube
5 1 (5.56%) Ant
5 1 (5.56%) Gradle
5 1 (5.56%) JIRA
5 1 (5.56%) Maven
5 1 (5.56%) MSBuild
General
1 1 (5.56%) Finance
1 1 (5.56%) Public Sector
Job Titles
1 8 (44.44%) Developer
2 7 (38.89%) ETL Developer
3 3 (16.67%) Software Engineer
4 2 (11.11%) Data Engineer
4 2 (11.11%) DevOps Engineer
4 2 (11.11%) Senior DevOps
4 2 (11.11%) Senior DevOps Engineer
4 2 (11.11%) Senior Software Engineer
5 1 (5.56%) Cloud Engineer
5 1 (5.56%) Informatica Developer
5 1 (5.56%) Informatica ETL Developer
5 1 (5.56%) Infrastructure Engineer
5 1 (5.56%) Java Developer
5 1 (5.56%) Java Developer - Fintech
5 1 (5.56%) Mac Engineer
5 1 (5.56%) Platform Engineer
5 1 (5.56%) SC Cleared Software Engineer
5 1 (5.56%) Senior Mac Engineer
5 1 (5.56%) VMware Engineer
5 1 (5.56%) VMware Infrastructure Engineer
Libraries, Frameworks & Software Standards
1 9 (50.00%) PySpark
1 9 (50.00%) Spark Streaming
2 2 (11.11%) Elastic Stack
2 2 (11.11%) Lucene
3 1 (5.56%) JDBC
3 1 (5.56%) JRuby
3 1 (5.56%) JSON
3 1 (5.56%) Natural Language Processing
3 1 (5.56%) REST
3 1 (5.56%) Servlets
3 1 (5.56%) Web Services
3 1 (5.56%) XML
Miscellaneous
1 2 (11.11%) Analytical Skills
1 2 (11.11%) Linux Command Line
2 1 (5.56%) Algorithms
2 1 (5.56%) Data Structures
2 1 (5.56%) Management Information System
2 1 (5.56%) User Experience
Operating Systems
1 7 (38.89%) Linux
2 5 (27.78%) CentOS
2 5 (27.78%) Windows
3 4 (22.22%) Red Hat Enterprise Linux
3 4 (22.22%) Ubuntu
4 2 (11.11%) DC/OS
4 2 (11.11%) Fedora
4 2 (11.11%) Windows Server
4 2 (11.11%) Windows Server 2008
5 1 (5.56%) Android
5 1 (5.56%) Apple iOS
5 1 (5.56%) Debian
5 1 (5.56%) Mac OS X
5 1 (5.56%) Mac OS X Server
Processes & Methodologies
1 12 (66.67%) Configuration Management
1 12 (66.67%) Software Engineering
2 11 (61.11%) Continuous Integration
3 10 (55.56%) Analytics
3 10 (55.56%) Data Science
3 10 (55.56%) Unit Testing
4 9 (50.00%) Data Munging
4 9 (50.00%) ETL
4 9 (50.00%) Translating Business Requirements
5 4 (22.22%) Agile Software Development
5 4 (22.22%) DevOps
6 3 (16.67%) SDLC
6 3 (16.67%) Test Automation
7 2 (11.11%) Computer Science
7 2 (11.11%) Infrastructure as Code
7 2 (11.11%) ITIL
7 2 (11.11%) Problem-Solving
7 2 (11.11%) Server Monitoring
8 1 (5.56%) Cloud Operations
8 1 (5.56%) Infrastructure Automation
Programming Languages
1 14 (77.78%) Python
2 12 (66.67%) SQL
3 9 (50.00%) Scala
4 5 (27.78%) Java
5 3 (16.67%) Bash Shell
6 2 (11.11%) Perl
6 2 (11.11%) PowerShell
6 2 (11.11%) Shell Script
7 1 (5.56%) C#
7 1 (5.56%) Go
7 1 (5.56%) JavaScript
7 1 (5.56%) Ruby
Qualifications
1 5 (27.78%) Security Cleared
2 3 (16.67%) SC Cleared
3 2 (11.11%) Degree
3 2 (11.11%) DV Cleared
4 1 (5.56%) Computer Science Degree
Quality Assurance & Compliance
1 1 (5.56%) SLA
System Software
1 15 (83.33%) Docker
2 8 (44.44%) VMware Infrastructure
3 3 (16.67%) Hyper-V
4 2 (11.11%) Virtual Machines
4 2 (11.11%) VMware ESXi
5 1 (5.56%) Active Directory
5 1 (5.56%) Xen
Systems Management
1 12 (66.67%) Ansible
1 12 (66.67%) Docker Swarm
1 12 (66.67%) Kubernetes
2 11 (61.11%) Terraform
3 3 (16.67%) Packer
4 2 (11.11%) Prometheus
4 2 (11.11%) Puppet
5 1 (5.56%) Graylog
5 1 (5.56%) Jamf Pro
5 1 (5.56%) Kibana
5 1 (5.56%) logstash
5 1 (5.56%) Microsoft Intune
5 1 (5.56%) Nagios
5 1 (5.56%) Norton AntiVirus
5 1 (5.56%) Opscode Chef
5 1 (5.56%) Salt
5 1 (5.56%) Symantec Endpoint Protection
5 1 (5.56%) vCenter Server
Vendors
1 10 (55.56%) Cloudera
1 10 (55.56%) Hortonworks
2 9 (50.00%) Datactics
2 9 (50.00%) IBM
2 9 (50.00%) Informatica
2 9 (50.00%) Palantir
2 9 (50.00%) Talend
3 8 (44.44%) VMware
4 5 (27.78%) Red Hat
5 3 (16.67%) Microsoft
6 2 (11.11%) Google
7 1 (5.56%) AppDynamics
7 1 (5.56%) Apple
7 1 (5.56%) APTARE
7 1 (5.56%) Citrix
7 1 (5.56%) New Relic
7 1 (5.56%) Oracle
7 1 (5.56%) Rackspace
7 1 (5.56%) Splunk
7 1 (5.56%) Symantec