The following table provides summary statistics for permanent job vacancies with a requirement for Oracle Linux skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Oracle Linux over the 3 months to 28 April 2017 with a comparison to the same period in the previous 2 years.

Oracle Linux (formerly Oracle Enterprise Linux)
UK
3 months to
28 Apr 2017
Same period 2016 Same period 2015
Rank 829 822 911
Rank change year-on-year -7 +89  
Permanent jobs citing Oracle Linux 38 136 73
As % of all permanent IT jobs advertised in the UK 0.044% 0.13% 0.066%
As % of the Operating Systems category 0.18% 0.51% 0.24%
Number of salaries quoted 25 100 53
Median salary £56,000 £54,150 £45,000
Median salary % change year-on-year +3.41% +20.33%  
90% offered a salary of more than £43,500 £37,300 £37,500
10% offered a salary of more than £83,000 £80,000 £72,500
UK excluding London median salary £65,000 £45,000 £44,000
% change year-on-year +44.44% +2.27%  

Oracle Linux is in the operating system skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for operating system skills.

Operating System Skills
UK
Permanent job vacancies with a requirement for operating system skills 21202 26826 29804
As % of all permanent IT job vacancies advertised in the UK 24.28% 25.93% 26.86%
Number of salaries quoted 17788 22712 24929
Median salary £42,500 £40,000 £40,500
Median salary % change year-on-year +6.25% -1.23%  
90% offered a salary of more than £25,000 £24,500 £24,500
10% offered a salary of more than £67,500 £65,000 £65,000
UK excluding London median salary £37,500 £37,500 £37,500

Oracle Linux
Job Vacancy Trend

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

Job vacancy trend for Oracle Linux in the UK

Oracle Linux
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Oracle Linux.

Salary trend for Oracle Linux in the UK

Oracle Linux
Salary Histogram

The salary distribution of IT jobs citing Oracle Linux over the 3 months to 28 April 2017.

Salary histogram for Oracle Linux in the UK

Oracle Linux
Top 16 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Oracle Linux within the UK over the 3 months to 28 April 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -17 37 £60,500 +11.72% 2
London +15 24 £56,000 +1.81% 1
South East +36 10 £45,000 - 1
Berkshire +32 6 £80,000 +14.28%
East of England -1 3 £80,000 -
Cambridgeshire -8 3 £80,000 -
Cambridge -17 3 £80,000 -
Twickenham - 3 £47,500 -
Surrey - 3 £45,000 -
Reading +21 2 - -
Slough - 2 £80,000 -
Kent - 1 £42,500 -
Edinburgh - 1 £50,000 -
Folkestone - 1 £42,500 -
Maidenhead - 1 - -
Scotland - 1 £50,000 -

For the 6 months to 28 April 2017, IT jobs citing Oracle Linux also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads with a requirement for Oracle Linux.

1 66 (100.00%) Oracle
1 66 (100.00%) Linux
2 30 (45.45%) Red Hat
2 30 (45.45%) Windows
3 28 (42.42%) Amazon AWS
4 27 (40.91%) Unix
4 27 (40.91%) Finance
5 26 (39.39%) CentOS
6 24 (36.36%) PaaS
6 24 (36.36%) Scrum
6 24 (36.36%) Tomcat
7 23 (34.85%) Solaris
7 23 (34.85%) Agile Software Development
7 23 (34.85%) DevOps
8 22 (33.33%) Continuous Integration
8 22 (33.33%) PRINCE2
9 21 (31.82%) Java
9 21 (31.82%) TOGAF
10 20 (30.30%) SaaS
11 19 (28.79%) VMware
12 18 (27.27%) Puppet
12 18 (27.27%) VMware Infrastructure
13 17 (25.76%) Hadoop
13 17 (25.76%) Middleware
13 17 (25.76%) Firewall
13 17 (25.76%) WebLogic
14 16 (24.24%) Active Directory
14 16 (24.24%) SAN
14 16 (24.24%) Stakeholder Management
14 16 (24.24%) Oracle Database

Oracle Linux
Co-occurring IT Skills 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 24 (36.36%) Tomcat
2 17 (25.76%) WebLogic
3 15 (22.73%) JBoss
4 12 (18.18%) MS Exchange
5 8 (12.12%) Apache
6 4 (6.06%) SAS
6 4 (6.06%) WebSphere
7 3 (4.55%) Commerce Server
7 3 (4.55%) IIS
8 2 (3.03%) Oracle Service Bus
Applications
1 1 (1.52%) Microsoft Office
Cloud Services
1 28 (42.42%) Amazon AWS
2 24 (36.36%) PaaS
3 20 (30.30%) SaaS
4 14 (21.21%) IaaS
5 12 (18.18%) Microsoft Azure
6 5 (7.58%) Oracle CX
7 4 (6.06%) Amazon S3
8 3 (4.55%) Amazon CloudWatch
8 3 (4.55%) Amazon EC2
8 3 (4.55%) Amazon ELB
8 3 (4.55%) AWS CloudFormation
8 3 (4.55%) IBM Cloud
8 3 (4.55%) SoftLayer
8 3 (4.55%) Virtual Private Cloud
9 2 (3.03%) Bluemix
Communications & Networking
1 17 (25.76%) Firewall
2 16 (24.24%) SAN
3 12 (18.18%) LAN
3 12 (18.18%) WAN
4 9 (13.64%) NAS
5 8 (12.12%) Ethernet
6 5 (7.58%) Internet
6 5 (7.58%) TCP/IP
7 4 (6.06%) BIG-IP
7 4 (6.06%) Cisco Nexus
7 4 (6.06%) Fibre Channel
7 4 (6.06%) MPLS
7 4 (6.06%) VoIP
7 4 (6.06%) Wireless
8 2 (3.03%) DHCP
8 2 (3.03%) DNS
9 1 (1.52%) 3G
9 1 (1.52%) HTTP
9 1 (1.52%) HTTPS
9 1 (1.52%) Kerberos
Database & Business Intelligence
1 17 (25.76%) Hadoop
2 16 (24.24%) Oracle Database
3 13 (19.70%) Oracle Database 11g
4 12 (18.18%) Apache Cassandra
4 12 (18.18%) Oracle Exadata
5 11 (16.67%) Oracle ODI
6 8 (12.12%) MySQL
7 6 (9.09%) SQL Server
8 3 (4.55%) Amazon RDS
8 3 (4.55%) SQL Server 2005
8 3 (4.55%) SQL Server 2008
9 2 (3.03%) Data Lake
9 2 (3.03%) Oracle Database 12c
9 2 (3.03%) PostgreSQL
10 1 (1.52%) Big Data
10 1 (1.52%) Data Warehouse
10 1 (1.52%) DB2
10 1 (1.52%) MariaDB
10 1 (1.52%) RDBMS
10 1 (1.52%) Relational Database
Development Applications
1 10 (15.15%) Git (software)
2 7 (10.61%) Jenkins
3 2 (3.03%) Gerrit
3 2 (3.03%) Hudson
3 2 (3.03%) JIRA
4 1 (1.52%) Bitbucket
4 1 (1.52%) TeamCity
General
1 27 (40.91%) Finance
2 5 (7.58%) Banking
2 5 (7.58%) Financial Institution
3 3 (4.55%) Retail
4 1 (1.52%) Billing
4 1 (1.52%) Telecoms
Job Titles
1 31 (46.97%) Architect
2 14 (21.21%) Solutions Architect
3 13 (19.70%) Administrator
4 12 (18.18%) Azure Architect
5 11 (16.67%) Cloud Architect
5 11 (16.67%) Linux Administrator
5 11 (16.67%) Oracle Architect
6 10 (15.15%) Linux Systems Administrator
6 10 (15.15%) Systems Administrator
7 9 (13.64%) Cloud Solutions Architect
7 9 (13.64%) Developer
7 9 (13.64%) Infrastructure Architect
7 9 (13.64%) Infrastructure Solutions Architect
8 8 (12.12%) Cloud Infrastructure Architect
8 8 (12.12%) Database Architect
9 5 (7.58%) Senior Linux Administrator
9 5 (7.58%) Senior Linux Systems Administrator
9 5 (7.58%) Senior Systems Administrator
10 4 (6.06%) Network Architect
10 4 (6.06%) Systems Engineer
Libraries, Frameworks & Software Standards
1 17 (25.76%) Middleware
2 13 (19.70%) .NET
2 13 (19.70%) Oracle Fusion
3 8 (12.12%) LAMP
4 6 (9.09%) HTML
5 5 (7.58%) J2EE
6 4 (6.06%) CSS
6 4 (6.06%) J2SE
6 4 (6.06%) JSON
7 3 (4.55%) ASP.NET
7 3 (4.55%) JSP
8 2 (3.03%) Hibernate
8 2 (3.03%) jQuery
8 2 (3.03%) Node.js
8 2 (3.03%) Spring
9 1 (1.52%) CSS3
9 1 (1.52%) Dojo
9 1 (1.52%) HTML5
9 1 (1.52%) JPA
9 1 (1.52%) LAPP Stack
Miscellaneous
1 13 (19.70%) Management Information System
2 12 (18.18%) Computer Science
2 12 (18.18%) Data Centre
3 8 (12.12%) Enterprise Storage
4 7 (10.61%) Analytical Skills
5 4 (6.06%) Clustering
5 4 (6.06%) User Experience
6 3 (4.55%) Algorithms
6 3 (4.55%) Data Structures
7 1 (1.52%) Enterprise Software
7 1 (1.52%) Internet of Things
7 1 (1.52%) Virtual Team
Operating Systems
1 66 (100.00%) Linux
2 30 (45.45%) Windows
3 27 (40.91%) Unix
4 26 (39.39%) CentOS
5 23 (34.85%) Solaris
6 13 (19.70%) Windows Server
7 12 (18.18%) Red Hat Enterprise Linux
8 6 (9.09%) Windows Server 2012
9 4 (6.06%) Windows Server 2003
9 4 (6.06%) Windows Server 2008
10 3 (4.55%) Amazon Linux
Processes & Methodologies
1 24 (36.36%) Scrum
2 23 (34.85%) Agile Software Development
2 23 (34.85%) DevOps
3 22 (33.33%) Continuous Integration
3 22 (33.33%) PRINCE2
4 21 (31.82%) TOGAF
5 16 (24.24%) Stakeholder Management
6 15 (22.73%) Migration
6 15 (22.73%) Re-Platforming
7 14 (21.21%) ITIL
8 12 (18.18%) Business Transformation
8 12 (18.18%) Continuous Improvement
8 12 (18.18%) Data Architecture
8 12 (18.18%) Data Modelling
8 12 (18.18%) Matrix Organization
8 12 (18.18%) Risk Management
8 12 (18.18%) RUP
8 12 (18.18%) Software Architecture
8 12 (18.18%) Zachman Framework
9 11 (16.67%) High Availability
Programming Languages
1 21 (31.82%) Java
2 15 (22.73%) PowerShell
2 15 (22.73%) SQL
3 10 (15.15%) Bash Shell
3 10 (15.15%) Python
4 8 (12.12%) C
5 6 (9.09%) Perl
5 6 (9.09%) PHP
5 6 (9.09%) Shell Script
6 5 (7.58%) Ruby
7 4 (6.06%) PL/SQL
8 3 (4.55%) JavaScript
9 2 (3.03%) C#
9 2 (3.03%) C++
10 1 (1.52%) Tcl
Qualifications
1 7 (10.61%) Degree
2 5 (7.58%) Security Cleared
3 4 (6.06%) Cisco Certification
3 4 (6.06%) ITIL Certification
4 3 (4.55%) MCP
4 3 (4.55%) MCSA
4 3 (4.55%) MCSE
4 3 (4.55%) Microsoft Certification
4 3 (4.55%) VMware Certified Professional (VCP)
5 1 (1.52%) DV Cleared
Quality Assurance & Compliance
1 12 (18.18%) ISO/IEC 27001
2 4 (6.06%) SLA
System Software
1 18 (27.27%) VMware Infrastructure
2 16 (24.24%) Active Directory
3 12 (18.18%) Docker
3 12 (18.18%) Virtual Machines
4 6 (9.09%) KVM
5 4 (6.06%) vSphere
6 3 (4.55%) Virtual Servers
6 3 (4.55%) XenApp
6 3 (4.55%) XenServer
7 1 (1.52%) Gluster
7 1 (1.52%) Samba
7 1 (1.52%) Squid
7 1 (1.52%) Xen
Systems Management
1 18 (27.27%) Puppet
2 15 (22.73%) Control-M
3 11 (16.67%) Kubernetes
3 11 (16.67%) Opscode Chef
4 7 (10.61%) Oracle Enterprise Manager
5 5 (7.58%) Graphite
6 4 (6.06%) BladeLogic
6 4 (6.06%) vCenter Server
7 2 (3.03%) Docker Swarm
8 1 (1.52%) Nagios
8 1 (1.52%) NetVault Backup
Vendors
1 66 (100.00%) Oracle
2 30 (45.45%) Red Hat
3 19 (28.79%) VMware
4 13 (19.70%) Sun
5 12 (18.18%) Cisco
5 12 (18.18%) Cognizant
5 12 (18.18%) Google
6 11 (16.67%) BEA
7 10 (15.15%) Teradata
8 8 (12.12%) Fujitsu
9 5 (7.58%) Microsoft
10 4 (6.06%) Avaya
10 4 (6.06%) Blue Coat
10 4 (6.06%) CA
10 4 (6.06%) CheckPoint
10 4 (6.06%) Forcepoint
10 4 (6.06%) HP
10 4 (6.06%) IBM
10 4 (6.06%) Nokia
10 4 (6.06%) Nortel