The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Oracle Coherence skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Oracle Coherence over the 3 months to 26 June 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.

Oracle Coherence
London / City of London
3 months to
26 Jun 2017
Same period 2016 Same period 2015
Rank 167 154 179
Rank change year-on-year -13 +25  
Contract jobs citing Oracle Coherence 2 11 27
As % of all contract IT jobs advertised in the City of London 0.060% 0.33% 0.46%
As % of the Application Platforms category 0.39% 1.99% 2.71%
Number of daily rates quoted 0 10 26
Median daily rate - £625 £625
UK excluding London median daily rate £440 £525 £575
% change year-on-year -16.19% -8.69%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

Oracle Coherence is in the application platform skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the City of London with a requirement for application platform skills.

Contract Application Platform Skills
City of London
Contract job vacancies with a requirement for application platform skills 515 552 997
As % of all contract IT job vacancies advertised in the City of London 15.52% 16.60% 17.17%
Number of daily rates quoted 376 428 751
Median daily rate £493 £450 £408
Median daily rate % change year-on-year +9.44% +10.42%  
90% offered a daily rate of more than £256 £300 £270
10% offered a daily rate of more than £650 £600 £550
UK excluding London median daily rate £400 £390 £350
% change year-on-year +2.56% +11.42%  
Number of hourly rates quoted 3 10 23
Median hourly rate £30.00 £17.50 £17.00
Median hourly rate % change year-on-year +71.42% +2.94%  
90% offered a hourly rate of more than £14.75 £12.50 £11.00
10% offered a hourly rate of more than £122.50 £22.00 £36.10
UK excluding London median hourly rate £26.25 £25.00 £21.00
% change year-on-year +5.00% +19.04%  

Oracle Coherence
Job Vacancy Trend in the City of London

The job posting trend of jobs advertised in the City of London citing Oracle Coherence as a proportion of all contract or permanent IT jobs with a match in the Application Platforms category.

Job vacancy trend for Oracle Coherence in the City of London

Oracle Coherence
Contractor Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Oracle Coherence in the City of London.

Contractor daily rate trend for Oracle Coherence in the City of London

For the 6 months to 26 June 2017, IT contractor jobs citing Oracle Coherence 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 City of London region with a requirement for Oracle Coherence.

1 23 (100.00%) Java
2 20 (86.96%) Oracle
3 19 (82.61%) Front Office
4 17 (73.91%) Multithreading
5 16 (69.57%) Banking
5 16 (69.57%) Investment Banking
6 15 (65.22%) Spring
6 15 (65.22%) Finance
7 14 (60.87%) Hibernate
7 14 (60.87%) Unix
7 14 (60.87%) MapReduce
7 14 (60.87%) Low Latency
8 8 (34.78%) Agile Software Development
9 4 (17.39%) Market Risk
9 4 (17.39%) Hadoop
10 3 (13.04%) Electronic Trading
10 3 (13.04%) Credit Risk
10 3 (13.04%) Scala
10 3 (13.04%) DataSynapse
10 3 (13.04%) TDD
10 3 (13.04%) Project Management
10 3 (13.04%) J2EE
10 3 (13.04%) Functional Programming
10 3 (13.04%) GemFire
10 3 (13.04%) Multithreaded Programming
11 2 (8.70%) Agile Project Management
11 2 (8.70%) Mentoring
11 2 (8.70%) Python
11 2 (8.70%) E-Commerce
11 2 (8.70%) Oracle Reports

Oracle Coherence
Co-occurring IT Skills in the City of 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 3 (13.04%) DataSynapse
1 3 (13.04%) GemFire
2 1 (4.35%) Apache Spark
2 1 (4.35%) JBoss
2 1 (4.35%) Tomcat
2 1 (4.35%) WebLogic
2 1 (4.35%) WebSphere
Communications & Networking
1 1 (4.35%) F5 BIG-IP GTM
1 1 (4.35%) F5 BIG-IP LTM
1 1 (4.35%) Firewall
1 1 (4.35%) NAS
1 1 (4.35%) TCP/IP
Database & Business Intelligence
1 4 (17.39%) Hadoop
2 2 (8.70%) Oracle Reports
3 1 (4.35%) Apache Cassandra
3 1 (4.35%) Big Data
3 1 (4.35%) Hazelcast
3 1 (4.35%) Oracle Database
3 1 (4.35%) Oracle ODI
Development Applications
1 2 (8.70%) JIRA
2 1 (4.35%) Git (software)
2 1 (4.35%) Sonatype Nexus
General
1 19 (82.61%) Front Office
2 16 (69.57%) Banking
2 16 (69.57%) Investment Banking
3 15 (65.22%) Finance
4 2 (8.70%) Retail
Job Titles
1 20 (86.96%) Developer
1 20 (86.96%) Java Developer
2 19 (82.61%) Senior Developer
2 19 (82.61%) Senior Java Developer
3 8 (34.78%) Front Office Developer
4 3 (13.04%) Credit Risk Developer
4 3 (13.04%) Credit Risk Java Developer
4 3 (13.04%) Java Scala Developer
4 3 (13.04%) Market Risk Developer
4 3 (13.04%) Market Risk Java Developer
4 3 (13.04%) Scala Developer
4 3 (13.04%) Senior Credit Risk Java Developer
4 3 (13.04%) Senior Java Scala Developer
4 3 (13.04%) Senior Market Risk Java Developer
4 3 (13.04%) Senior Scala Developer
5 2 (8.70%) Project Manager
6 1 (4.35%) Designer
6 1 (4.35%) Infrastructure Engineer
6 1 (4.35%) Java Pricing Developer
6 1 (4.35%) Senior Designer
Libraries, Frameworks & Software Standards
1 15 (65.22%) Spring
2 14 (60.87%) Hibernate
3 3 (13.04%) J2EE
4 1 (4.35%) JMS
4 1 (4.35%) Middleware
4 1 (4.35%) Oracle Fusion
4 1 (4.35%) WebCenter
Miscellaneous
1 4 (17.39%) Market Risk
2 3 (13.04%) Credit Risk
3 1 (4.35%) Distributed Denial-of-Service
Operating Systems
1 14 (60.87%) Unix
2 1 (4.35%) Linux
2 1 (4.35%) Windows
Processes & Methodologies
1 17 (73.91%) Multithreading
2 14 (60.87%) Low Latency
2 14 (60.87%) MapReduce
3 8 (34.78%) Agile Software Development
4 3 (13.04%) Electronic Trading
4 3 (13.04%) Functional Programming
4 3 (13.04%) Multithreaded Programming
4 3 (13.04%) Project Management
4 3 (13.04%) TDD
5 2 (8.70%) Agile Project Management
5 2 (8.70%) E-Commerce
5 2 (8.70%) Mentoring
5 2 (8.70%) Risk Management
5 2 (8.70%) System Testing
5 2 (8.70%) Unit Testing
6 1 (4.35%) Configuration Management
6 1 (4.35%) Enterprise Architecture
6 1 (4.35%) Release Management
6 1 (4.35%) Scrum
6 1 (4.35%) Validation
Programming Languages
1 23 (100.00%) Java
2 3 (13.04%) Scala
3 2 (8.70%) Python
4 1 (4.35%) Bash Shell
4 1 (4.35%) C++
4 1 (4.35%) Perl
4 1 (4.35%) SQL
4 1 (4.35%) WebLogic Scripting Tool
Systems Management
1 1 (4.35%) Ansible
1 1 (4.35%) Tivoli
Vendors
1 20 (86.96%) Oracle
2 2 (8.70%) ATG
3 1 (4.35%) BMC
3 1 (4.35%) Cloudera
3 1 (4.35%) F5
3 1 (4.35%) IBM
3 1 (4.35%) Qualys
3 1 (4.35%) Splunk
3 1 (4.35%) Vertica
3 1 (4.35%) WorldPay