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 24 February 2017 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
24 Feb 2017
Same period 2016 Same period 2015
Relational Database Management System (RDBMS)
Cambridgeshire / Cambridge
Rank 33 42 38
Rank change year-on-year
+9 -4
Contract jobs citing RDBMS 1 2 1
As % of all contract IT jobs located in Cambridge 0.34% 0.51% 0.31%
As % of the Database & Business Intelligence category 2.38% 3.33% 2.00%
Number of daily rates quoted 1 1 0
Median daily rate £575 £400 -
Median daily rate % change year-on-year
+43.75% -
UK excluding London median daily rate £364 £350 £400
% change year-on-year
+4.07% -12.50%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - £41.50 £125.00
% change year-on-year
- -66.80%

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
42 60 50
As % of all contract IT jobs located in Cambridge 14.33% 15.38% 15.72%
Number of daily rates quoted 27 43 35
Median daily rate £425 £388 £275
Median daily rate % change year-on-year
+9.67% +40.90%
90% offered a daily rate of more than £328 £271 £206
10% offered a daily rate of more than £600 £550 £400
UK excluding London median daily rate £400 £375 £370
% change year-on-year
+6.66% +1.35%
Number of hourly rates quoted 1 0 1
Median hourly rate £42.50 - £46.00
UK excluding London median hourly rate £38.00 £32.50 £32.50
% change year-on-year
+16.92% -

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
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 24 February 2017, 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 4 (100.00%) Java
1 4 (100.00%) Agile Software Development
1 4 (100.00%) Relational Database
2 3 (75.00%) Python
3 2 (50.00%) PostgreSQL
3 2 (50.00%) Scrum
3 2 (50.00%) JavaScript
3 2 (50.00%) SQL Server
3 2 (50.00%) TDD
3 2 (50.00%) Selenium
3 2 (50.00%) Continuous Integration
3 2 (50.00%) Scala
3 2 (50.00%) Hadoop
3 2 (50.00%) Apache
3 2 (50.00%) Data Lake
3 2 (50.00%) Apache Pig
3 2 (50.00%) Jenkins
3 2 (50.00%) Apache Spark
3 2 (50.00%) Hadoop YARN
3 2 (50.00%) Git (software)
3 2 (50.00%) Open Source
3 2 (50.00%) Cucumber
3 2 (50.00%) BDD
3 2 (50.00%) Apache Hive
3 2 (50.00%) MongoDB
3 2 (50.00%) NoSQL
3 2 (50.00%) MapReduce
3 2 (50.00%) HBase
3 2 (50.00%) Big Data
3 2 (50.00%) Hortonworks

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 (50.00%) Apache
1 2 (50.00%) Apache Pig
1 2 (50.00%) Apache Spark
2 1 (25.00%) OpenStack
Cloud Services
1 1 (25.00%) Amazon AWS
1 1 (25.00%) Amazon EC2
1 1 (25.00%) Google Cloud Platform
1 1 (25.00%) Microsoft Azure
Database & Business Intelligence
1 4 (100.00%) Relational Database
2 2 (50.00%) Apache Hive
2 2 (50.00%) Big Data
2 2 (50.00%) Data Lake
2 2 (50.00%) Hadoop
2 2 (50.00%) HBase
2 2 (50.00%) MongoDB
2 2 (50.00%) NoSQL
2 2 (50.00%) PostgreSQL
2 2 (50.00%) SQL Server
Development Applications
1 2 (50.00%) Cucumber
1 2 (50.00%) Git (software)
1 2 (50.00%) Jenkins
1 2 (50.00%) Selenium
2 1 (25.00%) Atlassian Bamboo
2 1 (25.00%) JUnit
2 1 (25.00%) NUnit
2 1 (25.00%) Octopus Deploy
2 1 (25.00%) RSpec
2 1 (25.00%) Subversion
2 1 (25.00%) WebDriver
Job Titles
1 3 (75.00%) Developer
2 2 (50.00%) Hadoop Developer
2 2 (50.00%) Java Developer
2 2 (50.00%) Java Hadoop Developer
3 1 (25.00%) Analyst
3 1 (25.00%) Apache Spark Developer
3 1 (25.00%) Senior Developer
3 1 (25.00%) Senior Web Developer
3 1 (25.00%) Test Analyst
3 1 (25.00%) Web Developer
Libraries, Frameworks & Software Standards
1 2 (50.00%) Kafka
2 1 (25.00%) AngularJS
2 1 (25.00%) CSS
2 1 (25.00%) Gherkin
2 1 (25.00%) HTML
2 1 (25.00%) HTML5
2 1 (25.00%) jQuery
2 1 (25.00%) Node.js
2 1 (25.00%) REST
2 1 (25.00%) RESTful
2 1 (25.00%) Twitter Bootstrap
Processes & Methodologies
1 4 (100.00%) Agile Software Development
2 2 (50.00%) BDD
2 2 (50.00%) Continuous Integration
2 2 (50.00%) MapReduce
2 2 (50.00%) Open Source
2 2 (50.00%) Scrum
2 2 (50.00%) TDD
3 1 (25.00%) Automated Testing
3 1 (25.00%) Continuous Delivery
3 1 (25.00%) Manual Testing
3 1 (25.00%) Service Design
3 1 (25.00%) Web Development
Programming Languages
1 4 (100.00%) Java
2 3 (75.00%) Python
3 2 (50.00%) JavaScript
3 2 (50.00%) Scala
4 1 (25.00%) C#
4 1 (25.00%) C++
4 1 (25.00%) PHP
4 1 (25.00%) Ruby
Quality Assurance & Compliance
1 1 (25.00%) QA
Systems Management
1 2 (50.00%) Hadoop YARN
Vendors
1 2 (50.00%) Hortonworks
2 1 (25.00%) Google
2 1 (25.00%) Oracle