Period
to 17 June 2018

The following table provides summary statistics for permanent job vacancies advertised in Cambridge 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 17 June 2018 with a comparison to the same period in the previous 2 years.

Apache Hadoop
Cambridgeshire > Cambridge
6 months to
17 Jun 2018
Same period 2017 Same period 2016
Rank 125 140 152
Rank change year-on-year +15 +12 +6
Permanent jobs citing Hadoop 51 25 10
As % of all permanent IT jobs advertised in Cambridge 1.69% 0.98% 0.38%
As % of the Database & Business Intelligence category 7.39% 3.71% 1.60%
Number of salaries quoted 44 10 9
Cambridge median annual salary £48,750 £55,000 £42,500
Median salary % change year-on-year -11.36% +29.41% -5.56%
10th Percentile £39,241 £37,500 £31,850
90th Percentile £67,500 £74,500 £62,000
Cambridgeshire median annual salary £52,500 £55,000 £52,500
% change year-on-year -4.55% +4.76% -22.22%

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 Cambridge with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Cambridge
Permanent vacancies with a requirement for database or business intelligence skills 690 673 625
As % of all permanent IT jobs advertised in Cambridge 22.86% 26.51% 23.58%
Number of salaries quoted 508 559 513
Cambridge median annual salary £47,500 £45,000 £42,500
Median salary % change year-on-year +5.56% +5.88% +6.25%
10th Percentile £31,250 £29,100 £30,000
90th Percentile £67,500 £61,250 £65,000
Cambridgeshire median annual salary £45,000 £42,500 £41,500
% change year-on-year +5.88% +2.41% +3.75%

Hadoop
Job Vacancy Trend in Cambridge

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

Job vacancy trend for Hadoop in Cambridge

Hadoop
Salary Trend in Cambridge

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

Salary trend for Hadoop in Cambridge

Hadoop
Salary Histogram in Cambridge

The salary distribution of IT jobs citing Hadoop in Cambridge over the 6 months to 17 June 2018.

Salary histogram for Hadoop in Cambridge

For the 6 months to 17 June 2018, IT jobs citing Hadoop also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Cambridge region with a requirement for Hadoop.

1 30 (58.82%) Big Data
2 29 (56.86%) Data Science
3 27 (52.94%) Analytics
4 23 (45.10%) Python
5 17 (33.33%) Software Engineering
5 17 (33.33%) Apache Hive
5 17 (33.33%) Machine Learning
6 15 (29.41%) Degree
7 13 (25.49%) Relational Database
7 13 (25.49%) Algorithms
7 13 (25.49%) TensorFlow
8 12 (23.53%) Deep Learning
8 12 (23.53%) Bayesian Methods
8 12 (23.53%) Predictive Analysis
8 12 (23.53%) Data Modelling
8 12 (23.53%) SQL
8 12 (23.53%) Neural Network
8 12 (23.53%) MongoDB
9 11 (21.57%) Mathematics
9 11 (21.57%) Java
9 11 (21.57%) MySQL
9 11 (21.57%) Validation
9 11 (21.57%) Agile Software Development
10 10 (19.61%) Apache Spark
10 10 (19.61%) SDLC
10 10 (19.61%) Amazon AWS
11 9 (17.65%) Google Maps API
11 9 (17.65%) Google
11 9 (17.65%) Management Information System
11 9 (17.65%) GIS

Hadoop
Co-occurring 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 10 (19.61%) Apache Spark
2 9 (17.65%) Apache
3 6 (11.76%) SAS
4 3 (5.88%) Apache Solr
5 2 (3.92%) Apache Pig
5 2 (3.92%) Elasticsearch
Applications
1 2 (3.92%) Microsoft Excel
1 2 (3.92%) Microsoft PowerPoint
Cloud Services
1 10 (19.61%) Amazon AWS
2 7 (13.73%) Microsoft Azure
Communications & Networking
1 4 (7.84%) Internet
2 2 (3.92%) DNS
2 2 (3.92%) Firewall
2 2 (3.92%) Kerberos
2 2 (3.92%) SMS
2 2 (3.92%) SSL
2 2 (3.92%) TCP/IP
Database & Business Intelligence
1 30 (58.82%) Big Data
2 17 (33.33%) Apache Hive
3 13 (25.49%) Relational Database
4 12 (23.53%) MongoDB
5 11 (21.57%) MySQL
6 9 (17.65%) Data Warehouse
6 9 (17.65%) Geospatial Data
6 9 (17.65%) GIS
7 6 (11.76%) NoSQL
8 5 (9.80%) Power BI
8 5 (9.80%) Sqoop
9 4 (7.84%) Blockchain
9 4 (7.84%) Data Mining
9 4 (7.84%) QlikView
10 3 (5.88%) BusinessObjects
10 3 (5.88%) HBase
11 2 (3.92%) Apache Zeppelin
11 2 (3.92%) BusinessObjects Business Intelligence
11 2 (3.92%) HDInsight
11 2 (3.92%) SAS EBI
Development Applications
1 3 (5.88%) Git (software)
2 2 (3.92%) Maven
3 1 (1.96%) Subversion
General
1 6 (11.76%) Retail
2 4 (7.84%) Games
3 3 (5.88%) Law
4 2 (3.92%) Finance
4 2 (3.92%) Manufacturing
5 1 (1.96%) Pharmaceutical
Job Titles
1 13 (25.49%) Developer
2 11 (21.57%) Data Scientist
3 9 (17.65%) Analytics Developer
3 9 (17.65%) Report Developer
4 8 (15.69%) Machine Learning Researcher
5 6 (11.76%) Machine Learning Engineer
6 4 (7.84%) Linux Engineer
6 4 (7.84%) Senior Data Scientist
6 4 (7.84%) Software Engineer
7 3 (5.88%) Hadoop Developer
7 3 (5.88%) Principal Developer
7 3 (5.88%) Python Engineer
8 2 (3.92%) Administrator
8 2 (3.92%) Data Manager
8 2 (3.92%) Hadoop Administrator
8 2 (3.92%) JavaScript Engineer
9 1 (1.96%) Java Software Engineer
9 1 (1.96%) SAS Analyst
9 1 (1.96%) Senior Analyst
9 1 (1.96%) Senior Analyst Programmer
Libraries, Frameworks & Software Standards
1 13 (25.49%) TensorFlow
2 9 (17.65%) Google Maps API
3 6 (11.76%) HTML
3 6 (11.76%) HTML5
3 6 (11.76%) Kafka
4 4 (7.84%) Web Services
5 3 (5.88%) Natural Language Processing
6 2 (3.92%) Apache Commons
6 2 (3.92%) CSS
6 2 (3.92%) Keras
6 2 (3.92%) LDAP
6 2 (3.92%) NumPy
6 2 (3.92%) OSGi
6 2 (3.92%) Pandas
6 2 (3.92%) REST
6 2 (3.92%) scikit-learn
6 2 (3.92%) SciPy
6 2 (3.92%) SOAP
6 2 (3.92%) SparkR
6 2 (3.92%) WSDL
Miscellaneous
1 13 (25.49%) Algorithms
2 9 (17.65%) Management Information System
3 6 (11.76%) Computer Science
4 4 (7.84%) iPad
4 4 (7.84%) iPhone
4 4 (7.84%) PlayStation
4 4 (7.84%) Xbox
5 1 (1.96%) Analytical Skills
5 1 (1.96%) Data Structures
5 1 (1.96%) Enterprise Software
5 1 (1.96%) Fintech
5 1 (1.96%) Life Science
5 1 (1.96%) Mobile App
Operating Systems
1 6 (11.76%) Android
1 6 (11.76%) Linux
2 4 (7.84%) Oracle Linux
2 4 (7.84%) Red Hat Enterprise Linux
3 2 (3.92%) Apple iOS
3 2 (3.92%) Mac OS
3 2 (3.92%) Unix
3 2 (3.92%) VMS
3 2 (3.92%) Windows
Processes & Methodologies
1 29 (56.86%) Data Science
2 27 (52.94%) Analytics
3 17 (33.33%) Machine Learning
3 17 (33.33%) Software Engineering
4 12 (23.53%) Bayesian Methods
4 12 (23.53%) Data Modelling
4 12 (23.53%) Deep Learning
4 12 (23.53%) Neural Network
4 12 (23.53%) Predictive Analysis
5 11 (21.57%) Agile Software Development
5 11 (21.57%) Mathematics
5 11 (21.57%) Validation
6 10 (19.61%) SDLC
7 5 (9.80%) Data Analysis
7 5 (9.80%) Data Management
7 5 (9.80%) Decision-Making
7 5 (9.80%) MapReduce
7 5 (9.80%) Statistics
8 4 (7.84%) Predictive Analytics
8 4 (7.84%) Statistical Analysis
Programming Languages
1 23 (45.10%) Python
2 12 (23.53%) SQL
3 11 (21.57%) Java
4 9 (17.65%) R
5 6 (11.76%) C
5 6 (11.76%) C++
6 4 (7.84%) Scala
6 4 (7.84%) T-SQL
7 3 (5.88%) Bash Shell
7 3 (5.88%) VBA
8 2 (3.92%) C#
8 2 (3.92%) JavaScript
Qualifications
1 15 (29.41%) Degree
2 8 (15.69%) PhD
3 3 (5.88%) Computer Science Degree
4 1 (1.96%) SAS Certification
Quality Assurance & Compliance
1 3 (5.88%) QA
2 2 (3.92%) GDPR
System Software
1 5 (9.80%) HDFS
2 2 (3.92%) Active Directory
2 2 (3.92%) Apache ZooKeeper
2 2 (3.92%) Virtual Machines
3 1 (1.96%) Apache Flume
Systems Management
1 6 (11.76%) Puppet
2 5 (9.80%) Oozie
3 4 (7.84%) Ansible
4 2 (3.92%) Ambari
4 2 (3.92%) Hadoop YARN
4 2 (3.92%) Systems Management Server (SMS)
5 1 (1.96%) Kibana
5 1 (1.96%) logstash
5 1 (1.96%) Terraform
Vendors
1 9 (17.65%) Google
2 8 (15.69%) Oracle
3 5 (9.80%) SAP
4 4 (7.84%) Hortonworks
4 4 (7.84%) Tableau
4 4 (7.84%) WorldPay
5 3 (5.88%) CA
5 3 (5.88%) Cloudera
6 2 (3.92%) Cognos
6 2 (3.92%) Microsoft
6 2 (3.92%) Xamarin
7 1 (1.96%) Bloomberg
7 1 (1.96%) MapR
7 1 (1.96%) Splunk