The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Oracle RAC skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Oracle RAC over the 3 months to 24 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
24 Mar 2017
Same period 2016 Same period 2015
Oracle Real Application Clusters (RAC)
England / London
Rank 559 542 452
Rank change year-on-year -17 -90  
Permanent jobs citing Oracle RAC 29 114 206
As % of all permanent IT jobs advertised in London 0.086% 0.27% 0.49%
As % of the System Software category 0.70% 2.34% 3.80%
Number of salaries quoted 24 83 181
Median salary £88,750 £56,500 £65,000
Median salary % change year-on-year +57.07% -13.07%  
90% offered a salary of more than £59,750 £47,500 £48,438
10% offered a salary of more than £100,000 £70,000 £87,500
UK excluding London median salary £50,000 £45,000 £50,000
% change year-on-year +11.11% -10.00%  

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

System Software Skills
London
Permanent job vacancies with a requirement for system software skills 4150 4869 5422
As % of all permanent IT job vacancies advertised in London 12.34% 11.68% 12.93%
Number of salaries quoted 3543 4230 4695
Median salary £50,000 £50,000 £47,500
Median salary % change year-on-year - +5.26%  
90% offered a salary of more than £29,000 £29,000 £29,500
10% offered a salary of more than £77,500 £70,000 £70,000
UK excluding London median salary £38,000 £38,000 £37,500
% change year-on-year - +1.33%  

Oracle RAC
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing Oracle RAC as a proportion of all permanent or contract IT jobs with a match in the System Software category.

Job vacancy trend for Oracle RAC in London

Oracle RAC
Salary Trend in London

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

Salary trend for Oracle RAC in London

Oracle RAC
Salary Histogram in London

The salary distribution of IT jobs citing Oracle RAC in London over the 3 months to 24 March 2017.

Salary histogram for Oracle RAC in London

Oracle RAC
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Oracle RAC within the London region over the 3 months to 24 March 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
Hounslow - 3 - -
City of London +41 2 £61,250 -5.76%
Uxbridge - 1 £42,000 -
Oracle RAC
England

Oracle RAC
Top 30 Related IT Skills in London

For the 6 months to 24 March 2017, IT jobs citing Oracle RAC also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the London region with a requirement for Oracle RAC.

1 128 (100.00%) Oracle
2 84 (65.63%) Linux
3 78 (60.94%) Windows
4 77 (60.16%) Finance
5 72 (56.25%) Performance Tuning
6 61 (47.66%) SQL
7 59 (46.09%) Agile Software Development
8 58 (45.31%) Oracle Database
9 57 (44.53%) Middleware
9 57 (44.53%) SAN
10 56 (43.75%) NAS
11 53 (41.41%) Oracle HTTP Server
11 53 (41.41%) EMC
11 53 (41.41%) HTTP
11 53 (41.41%) Apache
11 53 (41.41%) Tomcat
11 53 (41.41%) WebSphere
12 52 (40.63%) Oracle Coherence
12 52 (40.63%) VMware Infrastructure
12 52 (40.63%) SRDF
12 52 (40.63%) FCoE
12 52 (40.63%) Fibre Channel
12 52 (40.63%) Multicast
12 52 (40.63%) Solaris
12 52 (40.63%) Java
12 52 (40.63%) NFS
12 52 (40.63%) LAN
12 52 (40.63%) WAN
12 52 (40.63%) Intel
12 52 (40.63%) Cisco

Oracle RAC
Top Related 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 53 (41.41%) Apache
1 53 (41.41%) Oracle HTTP Server
1 53 (41.41%) Tomcat
1 53 (41.41%) WebSphere
2 52 (40.63%) Oracle Coherence
3 49 (38.28%) IIS
4 33 (25.78%) DataSynapse
5 17 (13.28%) WebLogic
6 9 (7.03%) JBoss
7 4 (3.13%) BizTalk Server
8 1 (0.78%) Oracle Application Server
8 1 (0.78%) Oracle SOA Suite
8 1 (0.78%) SharePoint
8 1 (0.78%) SharePoint 2010
8 1 (0.78%) SharePoint 2013
Applications
1 22 (17.19%) MS Excel
Business Applications
1 33 (25.78%) RMDS
2 8 (6.25%) Oracle Applications
2 8 (6.25%) Oracle EBS
3 4 (3.13%) Oracle EBS R12
4 3 (2.34%) Oracle 11i
5 1 (0.78%) Oracle ERP
Cloud Services
1 9 (7.03%) Amazon AWS
1 9 (7.03%) SaaS
2 5 (3.91%) PaaS
Communications & Networking
1 57 (44.53%) SAN
2 56 (43.75%) NAS
3 53 (41.41%) HTTP
4 52 (40.63%) FCoE
4 52 (40.63%) Fibre Channel
4 52 (40.63%) LAN
4 52 (40.63%) Multicast
4 52 (40.63%) WAN
5 49 (38.28%) iSCSI
6 7 (5.47%) SSL
7 4 (3.13%) Firewall
7 4 (3.13%) LDAP
7 4 (3.13%) TCP/IP
Database & Business Intelligence
1 58 (45.31%) Oracle Database
2 45 (35.16%) Oracle Database 11g
3 43 (33.59%) Hadoop
3 43 (33.59%) HBase
4 39 (30.47%) SQL Server
5 27 (21.09%) Oracle Database 12c
6 25 (19.53%) Relational Database
7 23 (17.97%) RDBMS
8 16 (12.50%) Oracle Exadata
9 14 (10.94%) DB2
10 13 (10.16%) Oracle9i Database
11 11 (8.59%) Data Warehouse
11 11 (8.59%) OLAP
11 11 (8.59%) OLTP
11 11 (8.59%) Oracle OLAP
12 10 (7.81%) MySQL
12 10 (7.81%) SQL Server 2008
13 8 (6.25%) SQL Server 2012
14 7 (5.47%) SQL Server 2005
15 5 (3.91%) Oracle Database 10g
Development Applications
1 9 (7.03%) Oracle Forms
2 7 (5.47%) Eclipse
2 7 (5.47%) Git (software)
2 7 (5.47%) Jenkins
2 7 (5.47%) Maven
2 7 (5.47%) Subversion
General
1 77 (60.16%) Finance
2 30 (23.44%) Banking
3 22 (17.19%) Investment Banking
4 6 (4.69%) Financial Institution
5 1 (0.78%) Advertising
5 1 (0.78%) Private Banking
Job Titles
1 54 (42.19%) Architect
2 50 (39.06%) Infrastructure Architect
3 41 (32.03%) DBA
3 41 (32.03%) Oracle DBA
4 39 (30.47%) Technical Architect
5 38 (29.69%) Infrastructure Technical Architect
5 38 (29.69%) Technical Infrastructure Architect
6 24 (18.75%) Infrastructure Solutions Architect
6 24 (18.75%) Solutions Architect
6 24 (18.75%) Technical Solutions Architect
7 15 (11.72%) Developer
8 14 (10.94%) Lead Architect
8 14 (10.94%) Storage Architect
8 14 (10.94%) Virtualisation Architect
8 14 (10.94%) Virtualisation Technical Architect
9 13 (10.16%) Network Infrastructure Architect
10 12 (9.38%) Administrator
10 12 (9.38%) Java Developer
10 12 (9.38%) Senior Developer
10 12 (9.38%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 57 (44.53%) Middleware
2 41 (32.03%) XML
3 33 (25.78%) HTML
3 33 (25.78%) Rendezvous
3 33 (25.78%) Ultra Messaging
3 33 (25.78%) XSLT
4 19 (14.84%) Oracle GoldenGate
5 7 (5.47%) AngularJS
5 7 (5.47%) JDBC
5 7 (5.47%) JMS
5 7 (5.47%) JPA
5 7 (5.47%) REST
5 7 (5.47%) SOAP
5 7 (5.47%) Spring
6 4 (3.13%) LAMP
6 4 (3.13%) Oracle Fusion
6 4 (3.13%) Web Services
Miscellaneous
1 9 (7.03%) Analytical Skills
2 4 (3.13%) Enterprise Software
3 3 (2.34%) Foreign Exchange (FX)
3 3 (2.34%) Mainframe
4 2 (1.56%) Clustering
4 2 (1.56%) Replication
5 1 (0.78%) Computer Science
5 1 (0.78%) Hybrid Cloud
5 1 (0.78%) Oracle Exalogic
Operating Systems
1 84 (65.63%) Linux
2 78 (60.94%) Windows
3 52 (40.63%) Solaris
4 27 (21.09%) Unix
5 14 (10.94%) Windows Server
6 9 (7.03%) Red Hat Enterprise Linux
7 3 (2.34%) AIX
Processes & Methodologies
1 72 (56.25%) Performance Tuning
2 59 (46.09%) Agile Software Development
3 52 (40.63%) Benchmarking
4 18 (14.06%) Risk Management
5 14 (10.94%) Storage Virtualisation
6 10 (7.81%) High Availability
7 7 (5.47%) Performance Testing
7 7 (5.47%) Scrum
7 7 (5.47%) TDD
7 7 (5.47%) Unit Testing
8 4 (3.13%) Data Modelling
8 4 (3.13%) Web Operations
9 3 (2.34%) DevOps
10 2 (1.56%) Disaster Recovery
10 2 (1.56%) ITIL
10 2 (1.56%) ITIL V3
11 1 (0.78%) ERP
11 1 (0.78%) Migration
11 1 (0.78%) SOA
11 1 (0.78%) Stakeholder Management
Programming Languages
1 61 (47.66%) SQL
2 52 (40.63%) Java
3 40 (31.25%) JavaScript
4 21 (16.41%) PL/SQL
5 11 (8.59%) Shell Script
6 7 (5.47%) Go
6 7 (5.47%) Haskell
6 7 (5.47%) Scala
7 5 (3.91%) C
8 4 (3.13%) Bash Shell
8 4 (3.13%) Perl
8 4 (3.13%) PowerShell
9 1 (0.78%) C++
9 1 (0.78%) T-SQL
Qualifications
1 28 (21.88%) OCP
1 28 (21.88%) Oracle Certification
2 2 (1.56%) Degree
3 1 (0.78%) SC Cleared
3 1 (0.78%) Security Cleared
Quality Assurance & Compliance
1 1 (0.78%) QA
System Software
1 52 (40.63%) NFS
1 52 (40.63%) SRDF
1 52 (40.63%) VMware Infrastructure
2 49 (38.28%) Hyper-V
2 49 (38.28%) KVM
2 49 (38.28%) Xen
3 1 (0.78%) Virtual Machines
Systems Management
1 36 (28.13%) Data Guard
2 27 (21.09%) Oracle RMAN
3 12 (9.38%) Oracle Enterprise Manager
4 4 (3.13%) OpenAM
4 4 (3.13%) Puppet
5 3 (2.34%) Enterprise Manager Cloud Control
6 1 (0.78%) NetBackup
6 1 (0.78%) Oracle ZFS
6 1 (0.78%) ZABBIX
Vendors
1 128 (100.00%) Oracle
2 53 (41.41%) EMC
3 52 (40.63%) Cisco
3 52 (40.63%) Intel
3 52 (40.63%) NetApp
3 52 (40.63%) VMware
4 44 (34.38%) IBM
4 44 (34.38%) Sybase
5 33 (25.78%) TIBCO
6 12 (9.38%) Microsoft
7 9 (7.03%) Red Hat
8 4 (3.13%) Sun
9 1 (0.78%) PeopleSoft
9 1 (0.78%) Perforce
9 1 (0.78%) Remedy
9 1 (0.78%) Vertica