The table below looks at the statistics for Big Data skills in IT contracts advertised for the Ipswich region. Included is a guide to the contractor rates offered in IT contracts that have cited Big Data over the 3 months to 27 May 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
27 May 2016
Same period 2015 Same period 2014
Big Data
Rank 21 25 34
Rank change year-on-year
+4 +9
Contract jobs citing Big Data 7 5 1
As % of all contract IT jobs located in Ipswich 3.85% 3.03% 0.47%
As % of the Database & Business Intelligence category 21.88% 7.35% 1.19%
Number of daily rates quoted 1 2 1
Median daily rate £650 £416 £475
Median daily rate % change year-on-year
+56.15% -12.36%
UK excluding London median daily rate £460 £500 £450
% change year-on-year
-8.00% +11.11%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £19.61 £16.00 £20.50
% change year-on-year
+22.56% -21.95%
Big Data
Suffolk

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 Ipswich region.

Database & Business Intelligence Category
Ipswich
Contract IT job ads with a match in the
Database & Business Intelligence category
32 68 84
As % of all contract IT jobs located in Ipswich 17.58% 41.21% 39.81%
Number of daily rates quoted 16 42 78
Median daily rate £575 £435 £403
Median daily rate % change year-on-year
+32.18% +8.07%
90% offered a daily rate of more than £408 £318 £300
10% offered a daily rate of more than £628 £550 £450
UK excluding London median daily rate £388 £365 £350
% change year-on-year
+6.16% +4.28%
Number of hourly rates quoted 0 3 1
Median hourly rate - £19.00 £10.50
Median hourly rate % change year-on-year
- +80.95%
UK excluding London median hourly rate £32.66 £23.00 £31.50
% change year-on-year
+41.97% -26.98%

Big Data
Jobs Demand Trend in Ipswich

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

Big Data Jobs Demand Trend in Ipswich

Big Data
Daily Rate Trend in Ipswich

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

Big Data Daily Rate Trend in Ipswich

Big Data
Top 30 Related IT Skills in Ipswich

For the 6 months to 27 May 2016, IT contractor 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 contract ads across the Ipswich region with a requirement for Big Data.

1 7 (77.78%) Python
2 6 (66.67%) Java
2 6 (66.67%) Telecoms
3 5 (55.56%) C++
3 5 (55.56%) Linux
3 5 (55.56%) Apache Hive
3 5 (55.56%) Analytics
3 5 (55.56%) Cybersecurity
4 4 (44.44%) Apache Spark
4 4 (44.44%) Agile Software Development
4 4 (44.44%) Hadoop
5 3 (33.33%) Visualisation
5 3 (33.33%) Data Analysis
5 3 (33.33%) Continuous Integration
5 3 (33.33%) C
5 3 (33.33%) Active Directory
5 3 (33.33%) Analytical Skills
5 3 (33.33%) Malware Analysis
5 3 (33.33%) FireEye
5 3 (33.33%) Network Monitoring
5 3 (33.33%) Impala
5 3 (33.33%) Machine Learning
5 3 (33.33%) Big Data Analytics
5 3 (33.33%) Cloudera
5 3 (33.33%) Data Analytics
5 3 (33.33%) Identity Access Management
6 2 (22.22%) Gradle
6 2 (22.22%) Jenkins
6 2 (22.22%) NoSQL
6 2 (22.22%) Git (software)

Big Data
Top Related IT Skills in Ipswich 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 4 (44.44%) Apache Spark
2 2 (22.22%) Elasticsearch
2 2 (22.22%) Tomcat
3 1 (11.11%) JBoss
3 1 (11.11%) Oracle Application Server
3 1 (11.11%) WebLogic
3 1 (11.11%) WebSphere
3 1 (11.11%) WebSphere Application Server
Database & Business Intelligence
1 5 (55.56%) Apache Hive
2 4 (44.44%) Hadoop
3 3 (33.33%) Impala
4 2 (22.22%) Data Mining
4 2 (22.22%) HBase
4 2 (22.22%) NoSQL
5 1 (11.11%) MySQL
5 1 (11.11%) PostgreSQL
5 1 (11.11%) SQL Server
Development Applications
1 2 (22.22%) Git (software)
1 2 (22.22%) Gradle
1 2 (22.22%) Jenkins
1 2 (22.22%) Subversion
2 1 (11.11%) JUnit
2 1 (11.11%) Maven
2 1 (11.11%) SoapUI
2 1 (11.11%) Sonatype Nexus
General
1 6 (66.67%) Telecoms
Job Titles
1 3 (33.33%) Developer
2 2 (22.22%) Java Developer
2 2 (22.22%) Systems Engineer
3 1 (11.11%) Applications Engineer
3 1 (11.11%) Architect
3 1 (11.11%) Big Data Consultant
3 1 (11.11%) Big Data Developer
3 1 (11.11%) Big Data Engineer
3 1 (11.11%) Cloud Consultant
3 1 (11.11%) Consultant
3 1 (11.11%) Data Consultant
3 1 (11.11%) Data Engineer
3 1 (11.11%) Full Stack Developer
3 1 (11.11%) Oracle Developer
3 1 (11.11%) Security Architect
3 1 (11.11%) WebLogic Developer
Libraries, Frameworks & Software Standards
1 2 (22.22%) J2EE
1 2 (22.22%) Spark Streaming
1 2 (22.22%) Web Services
2 1 (11.11%) Ajax
2 1 (11.11%) CSS
2 1 (11.11%) D3.js
2 1 (11.11%) HTML
2 1 (11.11%) HTML5
2 1 (11.11%) Java EE
2 1 (11.11%) JPA
2 1 (11.11%) jQuery
2 1 (11.11%) JSON
2 1 (11.11%) Mason
2 1 (11.11%) REST
2 1 (11.11%) RESTful
2 1 (11.11%) SOAP
2 1 (11.11%) Spring
2 1 (11.11%) Spring MVC
2 1 (11.11%) Struts
2 1 (11.11%) XML
Miscellaneous
1 3 (33.33%) Analytical Skills
1 3 (33.33%) Visualisation
2 1 (11.11%) Client/Server
Operating Systems
1 5 (55.56%) Linux
2 1 (11.11%) Unix
2 1 (11.11%) Windows
Processes & Methodologies
1 5 (55.56%) Analytics
1 5 (55.56%) Cybersecurity
2 4 (44.44%) Agile Software Development
3 3 (33.33%) Big Data Analytics
3 3 (33.33%) Continuous Integration
3 3 (33.33%) Data Analysis
3 3 (33.33%) Data Analytics
3 3 (33.33%) Identity Access Management
3 3 (33.33%) Machine Learning
3 3 (33.33%) Malware Analysis
3 3 (33.33%) Network Monitoring
4 2 (22.22%) Data Visualisation
4 2 (22.22%) MapReduce
4 2 (22.22%) Migration
4 2 (22.22%) Systems Analysis
4 2 (22.22%) TDD
5 1 (11.11%) AOP
5 1 (11.11%) MVC
5 1 (11.11%) Scrum
5 1 (11.11%) Validation
Programming Languages
1 7 (77.78%) Python
2 6 (66.67%) Java
3 5 (55.56%) C++
4 3 (33.33%) C
5 2 (22.22%) HiveQL
5 2 (22.22%) JavaScript
5 2 (22.22%) Perl
Qualifications
1 2 (22.22%) Security Cleared
2 1 (11.11%) DV Cleared
2 1 (11.11%) SC Cleared
System Software
1 3 (33.33%) Active Directory
Systems Management
1 2 (22.22%) Check_MK
1 2 (22.22%) Kibana
1 2 (22.22%) Oozie
Vendors
1 3 (33.33%) Cloudera
1 3 (33.33%) FireEye
2 2 (22.22%) Oracle
3 1 (11.11%) BT
3 1 (11.11%) IBM
3 1 (11.11%) Intel