The table below looks at the statistics for RDBMS skills in IT contracts advertised for the Cambridge region. Included is a guide to the contractor rates offered in IT contracts that have cited RDBMS over the 3 months to 9 December 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
9 Dec 2016
Same period 2015 Same period 2014
Relational Database Management System (RDBMS)
Rank 33 - 40
Rank change year-on-year
- 0
Contract jobs citing RDBMS 4 0 1
As % of all contract IT jobs located in Cambridge 1.31% - 0.31%
As % of the Database & Business Intelligence category 6.45% - 1.72%
Number of daily rates quoted 3 0 0
Median daily rate £575 - -
UK excluding London median daily rate £394 £375 £360
% change year-on-year
+5.00% +4.16%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £44.00 £40.00 £35.00
% change year-on-year
+10.00% +14.28%
RDBMS
Cambridgeshire

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in contract jobs advertised in the Cambridge region.

Database & Business Intelligence Category
Cambridge
Contract IT job ads with a match in the
Database & Business Intelligence category
62 92 58
As % of all contract IT jobs located in Cambridge 20.26% 22.55% 17.90%
Number of daily rates quoted 40 52 36
Median daily rate £400 £401 £375
Median daily rate % change year-on-year
-0.31% +7.00%
90% offered a daily rate of more than £300 £283 £320
10% offered a daily rate of more than £575 £520 £625
UK excluding London median daily rate £400 £387 £363
% change year-on-year
+3.35% +6.75%
Number of hourly rates quoted 1 1 2
Median hourly rate £11.00 £14.00 £46.00
Median hourly rate % change year-on-year
-21.42% -69.56%
UK excluding London median hourly rate £38.00 £25.00 £33.50
% change year-on-year
+52.00% -25.37%

RDBMS
Jobs Demand Trend in Cambridge

The demand trend of contract jobs across the Cambridge region citing RDBMS as a proportion of all IT contracts with a match in the Database & Business Intelligence category.

RDBMS Jobs Demand Trend in Cambridge

RDBMS
Daily Rate Trend in Cambridge

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing RDBMS across the Cambridge region.

RDBMS Daily Rate Trend in Cambridge

RDBMS
Daily Rate Histogram in Cambridge

This chart provides a histogram of daily rates quoted in contract IT jobs citing RDBMS across the Cambridge region over the 3 months to 9 December 2016.

RDBMS Daily Rate Histogram in Cambridge

RDBMS
Hourly Rate Trend in Cambridge

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing RDBMS across the Cambridge region.

RDBMS Hourly Rate Trend in Cambridge

RDBMS
Top 30 Related IT Skills in Cambridge

For the 6 months to 9 December 2016, IT contractor jobs citing RDBMS 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 Cambridge region with a requirement for RDBMS.

1 7 (100.00%) Relational Database
2 6 (85.71%) Python
3 5 (71.43%) Big Data
4 4 (57.14%) C++
4 4 (57.14%) Oracle
4 4 (57.14%) Agile Software Development
4 4 (57.14%) Java
4 4 (57.14%) Web Development
5 3 (42.86%) Degree
5 3 (42.86%) Biology
5 3 (42.86%) Computer Science
5 3 (42.86%) Bioinformatics
5 3 (42.86%) Service Delivery
5 3 (42.86%) Finance
5 3 (42.86%) C
5 3 (42.86%) Unix
5 3 (42.86%) Linux
5 3 (42.86%) Postgraduate
5 3 (42.86%) Software Engineering
5 3 (42.86%) MySQL
5 3 (42.86%) Algorithms
5 3 (42.86%) Prototyping
6 2 (28.57%) Data Lake
6 2 (28.57%) Apache Spark
6 2 (28.57%) Hadoop YARN
6 2 (28.57%) Open Source
6 2 (28.57%) Scala
6 2 (28.57%) Hadoop
6 2 (28.57%) Selenium
6 2 (28.57%) Continuous Integration

RDBMS
Top Related IT Skills in Cambridge 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%) Apache
1 2 (28.57%) Apache Pig
1 2 (28.57%) Apache Spark
2 1 (14.29%) OpenStack
Cloud Services
1 1 (14.29%) Amazon AWS
1 1 (14.29%) Amazon EC2
1 1 (14.29%) Google Cloud Platform
1 1 (14.29%) Microsoft Azure
Database & Business Intelligence
1 7 (100.00%) Relational Database
2 5 (71.43%) Big Data
3 3 (42.86%) MySQL
4 2 (28.57%) Apache Hive
4 2 (28.57%) Data Lake
4 2 (28.57%) Hadoop
4 2 (28.57%) HBase
4 2 (28.57%) MongoDB
4 2 (28.57%) NoSQL
4 2 (28.57%) PostgreSQL
4 2 (28.57%) SQL Server
Development Applications
1 2 (28.57%) Cucumber
1 2 (28.57%) Git (software)
1 2 (28.57%) Jenkins
1 2 (28.57%) Selenium
2 1 (14.29%) Atlassian Bamboo
2 1 (14.29%) JUnit
2 1 (14.29%) NUnit
2 1 (14.29%) Octopus Deploy
2 1 (14.29%) RSpec
2 1 (14.29%) Subversion
2 1 (14.29%) WebDriver
General
1 3 (42.86%) Finance
Job Titles
1 3 (42.86%) Developer
1 3 (42.86%) Python Software Engineer
1 3 (42.86%) Software Engineer
2 2 (28.57%) Hadoop Developer
2 2 (28.57%) Java Developer
2 2 (28.57%) Java Hadoop Developer
3 1 (14.29%) Analyst
3 1 (14.29%) Apache Spark Developer
3 1 (14.29%) Senior Developer
3 1 (14.29%) Senior Web Developer
3 1 (14.29%) Test Analyst
3 1 (14.29%) Web Developer
Libraries, Frameworks & Software Standards
1 2 (28.57%) Kafka
2 1 (14.29%) AngularJS
2 1 (14.29%) CSS
2 1 (14.29%) Gherkin
2 1 (14.29%) HTML
2 1 (14.29%) HTML5
2 1 (14.29%) jQuery
2 1 (14.29%) Node.js
2 1 (14.29%) REST
2 1 (14.29%) RESTful
2 1 (14.29%) Twitter Bootstrap
Miscellaneous
1 3 (42.86%) Algorithms
1 3 (42.86%) Biology
1 3 (42.86%) Computer Science
Operating Systems
1 3 (42.86%) Linux
1 3 (42.86%) Unix
Processes & Methodologies
1 4 (57.14%) Agile Software Development
1 4 (57.14%) Web Development
2 3 (42.86%) Bioinformatics
2 3 (42.86%) Prototyping
2 3 (42.86%) Service Delivery
2 3 (42.86%) Software Engineering
3 2 (28.57%) BDD
3 2 (28.57%) Continuous Integration
3 2 (28.57%) MapReduce
3 2 (28.57%) Open Source
3 2 (28.57%) Scrum
3 2 (28.57%) TDD
4 1 (14.29%) Automated Testing
4 1 (14.29%) Continuous Delivery
4 1 (14.29%) Manual Testing
4 1 (14.29%) Service Design
Programming Languages
1 6 (85.71%) Python
2 4 (57.14%) C++
2 4 (57.14%) Java
3 3 (42.86%) C
4 2 (28.57%) JavaScript
4 2 (28.57%) Scala
5 1 (14.29%) C#
5 1 (14.29%) PHP
5 1 (14.29%) Ruby
Qualifications
1 3 (42.86%) Degree
1 3 (42.86%) Postgraduate
Quality Assurance & Compliance
1 1 (14.29%) QA
Systems Management
1 2 (28.57%) Hadoop YARN
Vendors
1 4 (57.14%) Oracle
2 2 (28.57%) Hortonworks
3 1 (14.29%) Google