Period
to 24 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Cambridgeshire with a requirement for Hadoop skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Hadoop over the 6 months to 24 November 2017 with a comparison to the same period in the previous 2 years.

Apache Hadoop
East of England > Cambridgeshire
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 156 157 145
Rank change year-on-year +1 -12 +41
Permanent jobs citing Hadoop 50 25 52
As % of all permanent IT jobs advertised in Cambridgeshire 1.18% 0.72% 1.26%
As % of the Database & Business Intelligence category 4.96% 2.87% 4.43%
Number of salaries quoted 25 15 51
Cambridgeshire median annual salary £75,000 £50,000 £67,500
Median salary % change year-on-year +50.00% -25.93% +35.00%
10th Percentile £40,250 £33,500 £45,000
90th Percentile £112,500 £61,250 £88,750
East of England median annual salary £56,250 £52,500 £54,000
% change year-on-year +7.14% -2.78% +8.00%

Hadoop is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Cambridgeshire with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Cambridgeshire
Permanent vacancies with a requirement for database or business intelligence skills 1009 872 1175
As % of all permanent IT jobs advertised in Cambridgeshire 23.90% 25.18% 28.48%
Number of salaries quoted 815 747 1087
Cambridgeshire median annual salary £45,000 £42,500 £41,500
Median salary % change year-on-year +5.88% +2.41% +3.75%
10th Percentile £31,250 £27,500 £29,000
90th Percentile £67,500 £62,500 £60,000
East of England median annual salary £45,000 £45,000 £45,000

Hadoop
Job Vacancy Trend in Cambridgeshire

Job postings citing Hadoop as a percentage of all IT jobs advertised in Cambridgeshire.

Job vacancy trend for Hadoop in Cambridgeshire

Hadoop
Salary Trend in Cambridgeshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Hadoop in Cambridgeshire.

Salary trend for Hadoop in Cambridgeshire

Hadoop
Salary Histogram in Cambridgeshire

The salary distribution of IT jobs citing Hadoop in Cambridgeshire over the 6 months to 24 November 2017.

Salary histogram for Hadoop in Cambridgeshire

Hadoop
Job Locations in Cambridgeshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Hadoop within the Cambridgeshire region over the 6 months to 24 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cambridge -12 41 £52,500 -10.64% 4
Hadoop
East of England

For the 6 months to 24 November 2017, IT jobs citing Hadoop 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 Cambridgeshire region with a requirement for Hadoop.

1 36 (72.00%) Java
2 35 (70.00%) Apache Spark
3 34 (68.00%) Python
4 33 (66.00%) Machine Learning
5 27 (54.00%) Scala
6 25 (50.00%) R
7 24 (48.00%) Software Engineering
8 22 (44.00%) Big Data
9 20 (40.00%) Signal Processing
9 20 (40.00%) Security Cleared
10 12 (24.00%) Git (software)
11 11 (22.00%) Degree
11 11 (22.00%) Maven
12 10 (20.00%) SQL
12 10 (20.00%) Jenkins
13 9 (18.00%) Linux
13 9 (18.00%) PhD
13 9 (18.00%) Microsoft Azure
13 9 (18.00%) Apache ZooKeeper
13 9 (18.00%) Puppet
14 8 (16.00%) MapReduce
14 8 (16.00%) Amazon AWS
14 8 (16.00%) Visualisation
14 8 (16.00%) Finance
14 8 (16.00%) Analytics
15 7 (14.00%) HBase
15 7 (14.00%) TensorFlow
15 7 (14.00%) JavaScript
15 7 (14.00%) Natural Language Processing
15 7 (14.00%) Data Visualisation

Hadoop
Co-occurring IT Skills in Cambridgeshire 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 35 (70.00%) Apache Spark
2 3 (6.00%) Elasticsearch
2 3 (6.00%) Jetty
2 3 (6.00%) MediaWiki
2 3 (6.00%) OpenStack
3 1 (2.00%) Apache Solr
3 1 (2.00%) SAS
Applications
1 3 (6.00%) Pipeline Pilot
Cloud Services
1 9 (18.00%) Microsoft Azure
2 8 (16.00%) Amazon AWS
3 3 (6.00%) Azure Machine Learning
4 2 (4.00%) Cloud Computing
5 1 (2.00%) Amazon EC2
5 1 (2.00%) Amazon S3
5 1 (2.00%) Cortana Intelligence Suite
Communications & Networking
1 2 (4.00%) Internet
Database & Business Intelligence
1 22 (44.00%) Big Data
2 7 (14.00%) HBase
3 5 (10.00%) PostgreSQL
3 5 (10.00%) Redis
4 4 (8.00%) NoSQL
5 3 (6.00%) Apache Cassandra
5 3 (6.00%) Data Mining
5 3 (6.00%) Data Warehouse
5 3 (6.00%) KNIME
6 2 (4.00%) MongoDB
6 2 (4.00%) Relational Database
7 1 (2.00%) Amazon RDS
7 1 (2.00%) Apache Hive
7 1 (2.00%) RDBMS
Development Applications
1 12 (24.00%) Git (software)
2 11 (22.00%) Maven
3 10 (20.00%) Jenkins
4 5 (10.00%) TeamCity
5 4 (8.00%) Gerrit
5 4 (8.00%) Grunt
5 4 (8.00%) Jasmine
5 4 (8.00%) Selenium
6 3 (6.00%) Bugzilla
6 3 (6.00%) Buildbot
6 3 (6.00%) Eclipse
6 3 (6.00%) FindBugs
6 3 (6.00%) JUnit
6 3 (6.00%) Log4j
6 3 (6.00%) Mercurial
6 3 (6.00%) Mockito
6 3 (6.00%) SCons
General
1 8 (16.00%) Finance
2 4 (8.00%) Banking
3 3 (6.00%) Games
4 2 (4.00%) Advertising
Job Titles
1 30 (60.00%) Data Scientist
2 11 (22.00%) Developer
3 10 (20.00%) Java Developer
4 7 (14.00%) Machine Learning Scientist
5 6 (12.00%) Hadoop Developer
5 6 (12.00%) Java Hadoop Developer
6 5 (10.00%) Automation Engineer
6 5 (10.00%) Big Data Engineer
6 5 (10.00%) DevOps Engineer
6 5 (10.00%) Senior Developer
7 4 (8.00%) Senior Hadoop Developer
7 4 (8.00%) Senior Java Developer
8 3 (6.00%) Machine Learning Engineer
9 2 (4.00%) Cassandra Developer
9 2 (4.00%) Data Engineer
9 2 (4.00%) HTML CSS Developer
9 2 (4.00%) HTML Developer
9 2 (4.00%) JavaScript Developer
9 2 (4.00%) Senior Data Engineer
9 2 (4.00%) SQL Developer
Libraries, Frameworks & Software Standards
1 7 (14.00%) Natural Language Processing
1 7 (14.00%) TensorFlow
2 5 (10.00%) D3.js
2 5 (10.00%) Kafka
3 4 (8.00%) AngularJS
3 4 (8.00%) Apache Avro
4 3 (6.00%) CSS
4 3 (6.00%) Guava
4 3 (6.00%) HTML
4 3 (6.00%) J2SE
4 3 (6.00%) JAAS
4 3 (6.00%) jOOQ
4 3 (6.00%) Protocol Buffers
4 3 (6.00%) PySpark
4 3 (6.00%) XML
4 3 (6.00%) ZeroMQ
5 2 (4.00%) JSON
5 2 (4.00%) NumPy
5 2 (4.00%) Pandas
5 2 (4.00%) scikit-learn
Miscellaneous
1 5 (10.00%) Analytical Skills
1 5 (10.00%) Computer Science
1 5 (10.00%) Life Science
2 4 (8.00%) Fintech
2 4 (8.00%) Greenfield Project
3 3 (6.00%) Data Structures
3 3 (6.00%) Grid Computing
4 2 (4.00%) Algorithms
4 2 (4.00%) Internet of Things
5 1 (2.00%) HoloLens
5 1 (2.00%) Kinect
5 1 (2.00%) Mobile App
5 1 (2.00%) Online Games
Operating Systems
1 9 (18.00%) Linux
2 2 (4.00%) Unix
Processes & Methodologies
1 33 (66.00%) Machine Learning
2 24 (48.00%) Software Engineering
3 20 (40.00%) Signal Processing
4 8 (16.00%) Analytics
4 8 (16.00%) MapReduce
4 8 (16.00%) Visualisation
5 7 (14.00%) Data Visualisation
6 6 (12.00%) DevOps
7 5 (10.00%) Build Automation
7 5 (10.00%) Continuous Delivery
7 5 (10.00%) Image Processing
7 5 (10.00%) Mathematics
7 5 (10.00%) Statistics
8 4 (8.00%) Computer Vision
8 4 (8.00%) Continuous Integration
8 4 (8.00%) TDD
9 3 (6.00%) Creative Thinking
9 3 (6.00%) Data Analytics
9 3 (6.00%) Full Text Search
9 3 (6.00%) SDLC
Programming Languages
1 36 (72.00%) Java
2 34 (68.00%) Python
3 27 (54.00%) Scala
4 25 (50.00%) R
5 10 (20.00%) SQL
6 7 (14.00%) JavaScript
7 2 (4.00%) Bash Shell
7 2 (4.00%) C#
7 2 (4.00%) C++
7 2 (4.00%) Ruby
8 1 (2.00%) Perl
Qualifications
1 20 (40.00%) Security Cleared
2 11 (22.00%) Degree
3 9 (18.00%) PhD
4 3 (6.00%) Computer Science Degree
4 3 (6.00%) Postgraduate
Quality Assurance & Compliance
1 1 (2.00%) ISO/IEC 27001
System Software
1 9 (18.00%) Apache ZooKeeper
2 5 (10.00%) Apache Flume
3 4 (8.00%) HDFS
4 3 (6.00%) Docker
5 1 (2.00%) Oracle RAC
Systems Management
1 9 (18.00%) Puppet
2 5 (10.00%) Oozie
2 5 (10.00%) Opscode Chef
3 4 (8.00%) Ansible
4 1 (2.00%) Failover Clustering
4 1 (2.00%) Mesos
4 1 (2.00%) Packer
Vendors
1 4 (8.00%) Oracle
2 2 (4.00%) Google
3 1 (2.00%) Cloudera
3 1 (2.00%) Hortonworks
3 1 (2.00%) Microsoft
3 1 (2.00%) Tableau