The table below looks at the statistics for Big Data skills in IT jobs advertised for the Warwick region. Included is a guide to the salaries offered in IT jobs that have cited Big Data over the 3 months to 25 August 2016 with a comparison to the same period over the previous 2 years.

3 months to
25 Aug 2016
Same period 2015 Same period 2014
Big Data
Rank 38 15 34
Rank change year-on-year
-23 +19
Permanent jobs citing Big Data 8 30 1
As % of all permanent IT jobs located in Warwick 3.74% 15.00% 0.59%
As % of the Database & Business Intelligence category 10.96% 34.09% 1.96%
Number of salaries quoted 2 30 1
Median salary £37,500 £50,000 £40,000
Median salary % change year-on-year
-25.00% +25.00%
UK excluding London median salary £55,000 £50,000 £48,500
% change year-on-year
+10.00% +3.09%
Big Data
Warwickshire

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

Database & Business Intelligence Category
Warwick
Permanent IT job ads with a match in the
Database & Business Intelligence category
73 88 51
As % of all permanent IT jobs located in Warwick 34.11% 44.00% 30.00%
Number of salaries quoted 33 84 49
Median salary £40,000 £47,500 £40,000
Median salary % change year-on-year
-15.78% +18.75%
90% offered a salary of more than £32,500 £27,500 £25,000
10% offered a salary of more than £55,000 £44,000 £80,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

Big Data
Jobs Demand Trend in Warwick

The demand trend of job ads across the Warwick region citing Big Data as a proportion of all IT jobs with a match in the Database & Business Intelligence category.

Big Data Jobs Demand Trend in Warwick

Big Data
Salary Trend in Warwick

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Big Data across the Warwick region.

Big Data Salary Trend in Warwick

Big Data
Top 30 Related IT Skills in Warwick

For the 6 months to 25 August 2016, IT jobs citing Big Data 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 Warwick region with a requirement for Big Data.

1 62 (95.38%) Hadoop
1 62 (95.38%) Apache Cassandra
1 62 (95.38%) Apache Spark
2 60 (92.31%) SQL
3 49 (75.38%) Java
3 49 (75.38%) Python
3 49 (75.38%) PostgreSQL
3 49 (75.38%) Degree
4 42 (64.62%) Analytics
5 40 (61.54%) Scala
6 31 (47.69%) MySQL
6 31 (47.69%) Apache
7 29 (44.62%) DSDM
7 29 (44.62%) JBoss
7 29 (44.62%) JMS
7 29 (44.62%) SOA
7 29 (44.62%) Oracle
7 29 (44.62%) JUnit
7 29 (44.62%) Hibernate
7 29 (44.62%) Scrum
7 29 (44.62%) Agile Software Development
7 29 (44.62%) TDD
7 29 (44.62%) Retail
7 29 (44.62%) Spring
7 29 (44.62%) Artificial Intelligence
7 29 (44.62%) Software Engineering
7 29 (44.62%) Java EE
7 29 (44.62%) Predictive Analytics
7 29 (44.62%) Mathematics
7 29 (44.62%) GlassFish

Big Data
Top Related IT Skills in Warwick 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 62 (95.38%) Apache Spark
2 31 (47.69%) Apache
3 29 (44.62%) GlassFish
3 29 (44.62%) JBoss
3 29 (44.62%) WildFly
4 20 (30.77%) Apache Pig
5 2 (3.08%) SilverStripe
5 2 (3.08%) WordPress
Business Applications
1 2 (3.08%) Magento
Database & Business Intelligence
1 62 (95.38%) Apache Cassandra
1 62 (95.38%) Hadoop
2 49 (75.38%) PostgreSQL
3 31 (47.69%) MySQL
4 29 (44.62%) MongoDB
4 29 (44.62%) NoSQL
5 20 (30.77%) Apache Hive
5 20 (30.77%) HBase
5 20 (30.77%) Impala
5 20 (30.77%) SQL Server
5 20 (30.77%) Sqoop
Development Applications
1 29 (44.62%) Hudson
1 29 (44.62%) JBehave
1 29 (44.62%) Jenkins
1 29 (44.62%) JUnit
General
1 29 (44.62%) Retail
2 15 (23.08%) Marketing
Job Titles
1 31 (47.69%) Developer
2 29 (44.62%) Java Developer
2 29 (44.62%) Senior Developer
2 29 (44.62%) Senior Java Developer
3 20 (30.77%) Administrator
3 20 (30.77%) Hadoop Administrator
4 13 (20.00%) Data Scientist
4 13 (20.00%) Senior Data Scientist
5 5 (7.69%) Java Software Developer
5 5 (7.69%) Senior Java Software Developer
5 5 (7.69%) Senior Software Developer
5 5 (7.69%) Software Developer
6 2 (3.08%) Front End Developer (Client-Side Developer)
6 2 (3.08%) Front End Web Developer (Client-Side Developer)
6 2 (3.08%) HTML Developer
6 2 (3.08%) JavaScript Developer
6 2 (3.08%) PHP Developer
6 2 (3.08%) PHP Web Developer
6 2 (3.08%) Web Developer
7 1 (1.54%) Analyst
Libraries, Frameworks & Software Standards
1 29 (44.62%) Hibernate
1 29 (44.62%) HornetQ
1 29 (44.62%) Java EE
1 29 (44.62%) JAX-RS
1 29 (44.62%) JMS
1 29 (44.62%) JPA
1 29 (44.62%) RESTEasy
1 29 (44.62%) RESTful
1 29 (44.62%) Spring
2 20 (30.77%) LAPP Stack
3 2 (3.08%) Ajax
3 2 (3.08%) HTML
3 2 (3.08%) jQuery
3 2 (3.08%) JSON
Miscellaneous
1 29 (44.62%) Artificial Intelligence
1 29 (44.62%) Mathematics
1 29 (44.62%) Mobile App
2 13 (20.00%) Algorithms
3 11 (16.92%) Smart Meter
3 11 (16.92%) Statistics
4 2 (3.08%) Digital Media
4 2 (3.08%) Management Information System
4 2 (3.08%) Social Media
5 1 (1.54%) Analytical Skills
Operating Systems
1 29 (44.62%) Android
1 29 (44.62%) Apple iOS
2 20 (30.77%) Linux
Processes & Methodologies
1 42 (64.62%) Analytics
2 29 (44.62%) Agile Software Development
2 29 (44.62%) Continuous Integration
2 29 (44.62%) Dependency Injection
2 29 (44.62%) DSDM
2 29 (44.62%) Functional Testing
2 29 (44.62%) Kanban
2 29 (44.62%) Predictive Analytics
2 29 (44.62%) Scrum
2 29 (44.62%) SOA
2 29 (44.62%) Software Delivery
2 29 (44.62%) Software Engineering
2 29 (44.62%) TDD
2 29 (44.62%) Unit Testing
3 23 (35.38%) Data Management
4 20 (30.77%) Business Intelligence
4 20 (30.77%) ETL
4 20 (30.77%) MapReduce
4 20 (30.77%) Open Source
4 20 (30.77%) Performance Tuning
Programming Languages
1 60 (92.31%) SQL
2 49 (75.38%) Java
2 49 (75.38%) Python
3 40 (61.54%) Scala
4 29 (44.62%) Clojure
5 20 (30.77%) Shell Script
6 13 (20.00%) R
7 2 (3.08%) JavaScript
7 2 (3.08%) PHP
Qualifications
1 49 (75.38%) Degree
System Software
1 20 (30.77%) Apache Flume
1 20 (30.77%) HDFS
Systems Management
1 20 (30.77%) Hadoop YARN
1 20 (30.77%) Oozie
Vendors
1 29 (44.62%) Facebook
1 29 (44.62%) Oracle
1 29 (44.62%) Twitter
2 20 (30.77%) Cloudera
2 20 (30.77%) Hortonworks
2 20 (30.77%) MapR
3 1 (1.54%) Ariba