Period
to 18 February 2019

The following table provides summary statistics for contract job vacancies advertised in East Sussex with a requirement for Hadoop skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Hadoop over the 6 months to 18 February 2019 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Apache Hadoop
South East > East Sussex
6 months to
18 Feb 2019
Same period 2018 Same period 2017
Rank 57 49 46
Rank change year-on-year -8 -3 +3
Contract jobs citing Hadoop 7 6 5
As % of all contract IT jobs advertised in East Sussex 1.13% 1.13% 1.11%
As % of the Database & Business Intelligence category 5.43% 5.00% 4.55%
Number of daily rates quoted 4 4 4
East Sussex median daily rate £606 £500 £414
Median daily rate % change year-on-year +21.25% +20.85% -17.25%
10th Percentile £538 £404 £400
90th Percentile £663 £623 £442
South East median daily rate £525 £500 £500
% change year-on-year +5.00% - -
Number of hourly rates quoted 0 0 0
East Sussex median hourly rate - - -
South East median hourly rate - £45.00 -

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

All Database and Business Intelligence Skills
East Sussex
Contract vacancies with a requirement for database or business intelligence skills 129 120 110
As % of all contract IT jobs advertised in East Sussex 20.91% 22.51% 24.34%
Number of daily rates quoted 64 90 53
East Sussex median daily rate £460 £375 £400
Median daily rate % change year-on-year +22.67% -6.25% +18.52%
10th Percentile £299 £300 £253
90th Percentile £575 £553 £524
South East median daily rate £450 £425 £413
% change year-on-year +5.88% +3.03% +5.77%
Number of hourly rates quoted 0 2 0
East Sussex median hourly rate - £25.72 -
South East median hourly rate £35.00 £45.00 £17.00
% change year-on-year -22.22% +164.71% -34.54%

Hadoop
Job Vacancy Trend in East Sussex

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

Job vacancy trend for Hadoop in East Sussex

Hadoop
Contractor Daily Rate Trend in East Sussex

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Hadoop in East Sussex.

Contractor daily rate trend for Hadoop in East Sussex

Hadoop
Contract Job Locations in East Sussex

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Hadoop within the East Sussex region over the 6 months to 18 February 2019. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Hove - 4 £550 -
Brighton -14 2 £625 +25.00% 1
Hadoop
South East

For the 6 months to 18 February 2019, IT contractor 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 contract job ads across the East Sussex region with a requirement for Hadoop.

1 7 (100.00%) Big Data
2 6 (85.71%) Python
3 5 (71.43%) Java
3 5 (71.43%) Linux
3 5 (71.43%) Open Source
4 4 (57.14%) Data Mining
4 4 (57.14%) Agile Software Development
4 4 (57.14%) Machine Learning
4 4 (57.14%) Analytics
4 4 (57.14%) Apache Spark
4 4 (57.14%) Algorithms
4 4 (57.14%) Data Science
5 3 (42.86%) Problem-Solving
5 3 (42.86%) Thought Leadership
5 3 (42.86%) Data Analytics
5 3 (42.86%) Bayesian Methods
5 3 (42.86%) Social Media Analytics
5 3 (42.86%) Natural Language Processing
5 3 (42.86%) Social Media
5 3 (42.86%) Big Data Analytics
5 3 (42.86%) Text Mining
5 3 (42.86%) Shell Script
5 3 (42.86%) SQL
5 3 (42.86%) C++
5 3 (42.86%) Unix
5 3 (42.86%) Data Extraction
5 3 (42.86%) Visualisation
5 3 (42.86%) Predictive Analytics
5 3 (42.86%) Web Analytics
5 3 (42.86%) Statistical Analysis

Hadoop
Co-occurring IT Skills in East Sussex 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 (57.14%) Apache Spark
2 2 (28.57%) Apache Airflow
2 2 (28.57%) Luigi
Cloud Services
1 2 (28.57%) Amazon AWS
1 2 (28.57%) Amazon EC2
1 2 (28.57%) Amazon EMR
1 2 (28.57%) Amazon Kinesis
1 2 (28.57%) Amazon S3
1 2 (28.57%) Amazon SQS
1 2 (28.57%) AWS CloudFormation
1 2 (28.57%) PaaS
Communications & Networking
1 2 (28.57%) MQTT
Database & Business Intelligence
1 7 (100.00%) Big Data
2 4 (57.14%) Data Mining
3 3 (42.86%) Text Mining
4 2 (28.57%) Amazon Athena
4 2 (28.57%) Amazon Aurora
4 2 (28.57%) Amazon DynamoDB
4 2 (28.57%) Amazon RDS
4 2 (28.57%) Amazon Redshift
4 2 (28.57%) Azkaban
4 2 (28.57%) Data Warehouse
4 2 (28.57%) MySQL
4 2 (28.57%) NoSQL
4 2 (28.57%) PostgreSQL
5 1 (14.29%) Apache Hive
5 1 (14.29%) Relational Database
Development Applications
1 2 (28.57%) Jenkins
General
1 1 (14.29%) Marketing
Job Titles
1 4 (57.14%) Data Scientist
2 2 (28.57%) Data Engineer
3 1 (14.29%) AWS Engineer
3 1 (14.29%) Developer
3 1 (14.29%) Hadoop Developer
Libraries, Frameworks & Software Standards
1 3 (42.86%) Natural Language Processing
2 2 (28.57%) Kafka
2 2 (28.57%) Spark Streaming
Miscellaneous
1 4 (57.14%) Algorithms
2 3 (42.86%) Social Media
3 2 (28.57%) Self-Motivation
4 1 (14.29%) Analytical Skills
Operating Systems
1 5 (71.43%) Linux
2 3 (42.86%) Unix
Processes & Methodologies
1 5 (71.43%) Open Source
2 4 (57.14%) Agile Software Development
2 4 (57.14%) Analytics
2 4 (57.14%) Data Science
2 4 (57.14%) Machine Learning
3 3 (42.86%) Bayesian Methods
3 3 (42.86%) Big Data Analytics
3 3 (42.86%) Data Analytics
3 3 (42.86%) Data Extraction
3 3 (42.86%) Predictive Analytics
3 3 (42.86%) Problem-Solving
3 3 (42.86%) Social Media Analytics
3 3 (42.86%) Statistical Analysis
3 3 (42.86%) Statistics
3 3 (42.86%) Thought Leadership
3 3 (42.86%) Visualisation
3 3 (42.86%) Web Analytics
4 2 (28.57%) Continuous Improvement
4 2 (28.57%) Continuous Integration
4 2 (28.57%) Test Automation
Programming Languages
1 6 (85.71%) Python
2 5 (71.43%) Java
3 3 (42.86%) C++
3 3 (42.86%) Shell Script
3 3 (42.86%) SQL
4 2 (28.57%) Scala
5 1 (14.29%) R
System Software
1 2 (28.57%) Apache Flume
Vendors
1 1 (14.29%) Hortonworks