Period
to 21 November 2018

The following table provides summary statistics for contract job vacancies advertised in Berkshire 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 21 November 2018 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 > Berkshire
6 months to
21 Nov 2018
Same period 2017 Same period 2016
Rank 102 99 139
Rank change year-on-year -3 +40 +5
Contract jobs citing Hadoop 77 70 34
As % of all contract IT jobs advertised in Berkshire 1.86% 1.70% 0.80%
As % of the Database & Business Intelligence category 9.97% 8.42% 4.81%
Number of daily rates quoted 43 60 28
Berkshire median daily rate £550 £519 £519
Median daily rate % change year-on-year +6.02% - +22.06%
10th Percentile £463 £424 £370
90th Percentile £630 £638 £825
South East median daily rate £525 £500 £450
% change year-on-year +5.00% +11.11% -
Number of hourly rates quoted 1 0 0
Berkshire median hourly rate £47.50 - -
South East median hourly rate £47.50 £45.00 -
% change year-on-year +5.56% - -

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 Berkshire with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Berkshire
Contract vacancies with a requirement for database or business intelligence skills 772 831 707
As % of all contract IT jobs advertised in Berkshire 18.63% 20.19% 16.57%
Number of daily rates quoted 480 511 382
Berkshire median daily rate £450 £425 £400
Median daily rate % change year-on-year +5.88% +6.18% +0.06%
10th Percentile £313 £300 £300
90th Percentile £588 £588 £588
South East median daily rate £450 £413 £400
% change year-on-year +9.09% +3.13% +6.67%
Number of hourly rates quoted 6 19 34
Berkshire median hourly rate £33.25 £15.00 £9.50
Median hourly rate % change year-on-year +121.67% +57.89% -31.32%
10th Percentile £10.63 £9.25 £9.25
90th Percentile £53.13 £51.00 £19.36
South East median hourly rate £35.00 £42.50 £27.38
% change year-on-year -17.65% +55.25% -2.23%

Hadoop
Job Vacancy Trend in Berkshire

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

Job vacancy trend for Hadoop in Berkshire

Hadoop
Contractor Daily Rate Trend in Berkshire

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

Contractor daily rate trend for Hadoop in Berkshire

Hadoop
Contractor Daily Rate Histogram in Berkshire

The daily rate distribution of IT jobs citing Hadoop in Berkshire over the 6 months to 21 November 2018.

Contractor daily rate histogram for Hadoop in Berkshire

Hadoop
Contract Job Locations in Berkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Hadoop within the Berkshire region over the 6 months to 21 November 2018. 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
Slough -2 22 £550 +10.00% 1
Newbury -11 16 £520 +15.56% 7
Reading -1 13 £522 -9.22% 7
Bracknell -3 2 £540 -11.84% 2
Maidenhead +2 1 - -
Wokingham -15 1 £725 +16.00%
Hadoop
South East

For the 6 months to 21 November 2018, 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 Berkshire region with a requirement for Hadoop.

1 70 (90.91%) Big Data
2 41 (53.25%) Analytics
2 41 (53.25%) Python
3 39 (50.65%) Apache Spark
4 28 (36.36%) ETL
4 28 (36.36%) SQL
5 23 (29.87%) Apache Hive
6 22 (28.57%) Analytical Skills
7 21 (27.27%) Open Source
7 21 (27.27%) Data Ingestion
8 20 (25.97%) Data Analytics
8 20 (25.97%) Big Data Analytics
8 20 (25.97%) Kafka
9 19 (24.68%) Linux
9 19 (24.68%) Internet
10 18 (23.38%) Firewall
10 18 (23.38%) TCP/IP
10 18 (23.38%) Legal
10 18 (23.38%) SSH
10 18 (23.38%) Web Development
10 18 (23.38%) Data Protection
10 18 (23.38%) Network Architecture
10 18 (23.38%) Kalman Filter
10 18 (23.38%) Spark Streaming
10 18 (23.38%) Flink
11 16 (20.78%) Agile Software Development
11 16 (20.78%) Telecoms
12 15 (19.48%) Amazon AWS
13 14 (18.18%) Data Science
14 13 (16.88%) Cloudera

Hadoop
Co-occurring IT Skills in Berkshire 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 39 (50.65%) Apache Spark
2 4 (5.19%) SAS
3 2 (2.60%) Elasticsearch
4 1 (1.30%) Apache
4 1 (1.30%) Apache Pig
Cloud Services
1 15 (19.48%) Amazon AWS
2 9 (11.69%) Google Cloud Platform
2 9 (11.69%) Microsoft Azure
3 5 (6.49%) Azure Data Factory
4 4 (5.19%) Amazon EMR
5 2 (2.60%) Amazon S3
5 2 (2.60%) Azure Machine Learning
5 2 (2.60%) IaaS
6 1 (1.30%) GitHub
6 1 (1.30%) PaaS
6 1 (1.30%) Serverless
Communications & Networking
1 19 (24.68%) Internet
2 18 (23.38%) Firewall
2 18 (23.38%) SSH
2 18 (23.38%) TCP/IP
3 2 (2.60%) DNS
3 2 (2.60%) VPN
4 1 (1.30%) HTTP
4 1 (1.30%) Kerberos
4 1 (1.30%) LAN
4 1 (1.30%) WAN
Database & Business Intelligence
1 70 (90.91%) Big Data
2 23 (29.87%) Apache Hive
3 18 (23.38%) Flink
4 9 (11.69%) Data Lake
4 9 (11.69%) Relational Database
5 8 (10.39%) Data Warehouse
5 8 (10.39%) SQL Server
6 7 (9.09%) HDInsight
6 7 (9.09%) Power BI
7 5 (6.49%) Cosmos DB
7 5 (6.49%) DB2
7 5 (6.49%) SQL Server Analysis Services
7 5 (6.49%) Sqoop
8 3 (3.90%) QlikView
9 2 (2.60%) Apache Cassandra
9 2 (2.60%) Azure SQL Database
9 2 (2.60%) HBase
9 2 (2.60%) PostgreSQL
9 2 (2.60%) RDBMS
9 2 (2.60%) SQL Server Reporting Services
Development Applications
1 6 (7.79%) Git (software)
2 3 (3.90%) Jenkins
2 3 (3.90%) Visual Studio
2 3 (3.90%) Visual Studio Team System
3 2 (2.60%) Gradle
3 2 (2.60%) JIRA
4 1 (1.30%) Ant
4 1 (1.30%) AnthillPro
4 1 (1.30%) Atlassian Bamboo
4 1 (1.30%) Cucumber
4 1 (1.30%) Hudson
4 1 (1.30%) Introscope
4 1 (1.30%) JMeter
4 1 (1.30%) JProfiler
4 1 (1.30%) LoadRunner
4 1 (1.30%) Maven
4 1 (1.30%) Selenium
4 1 (1.30%) SoapUI
4 1 (1.30%) TeamCity
General
1 18 (23.38%) Legal
2 16 (20.78%) Telecoms
3 7 (9.09%) Retail
4 2 (2.60%) Finance
5 1 (1.30%) Pharmaceutical
Job Titles
1 19 (24.68%) Architect
1 19 (24.68%) Data Engineer
2 18 (23.38%) Big Data Engineer
3 17 (22.08%) Developer
4 14 (18.18%) Analytics Developer
4 14 (18.18%) Big Data Developer
5 11 (14.29%) Software Developer
6 8 (10.39%) Python Engineer
7 7 (9.09%) Data Architect
8 5 (6.49%) Solutions Architect
9 4 (5.19%) Administrator
9 4 (5.19%) Big Data Software Engineer
9 4 (5.19%) Cloud Administrator
9 4 (5.19%) Data Analytics Engineer
9 4 (5.19%) DevOps Engineer
9 4 (5.19%) Hadoop Engineer
9 4 (5.19%) Information Specialist
9 4 (5.19%) Security Architect
9 4 (5.19%) Software Engineer
9 4 (5.19%) Support Engineer
Libraries, Frameworks & Software Standards
1 20 (25.97%) Kafka
2 18 (23.38%) Spark Streaming
3 8 (10.39%) scikit-learn
4 7 (9.09%) Elastic Stack
5 4 (5.19%) Middleware
6 3 (3.90%) .NET
6 3 (3.90%) REST
7 2 (2.60%) Spring
8 1 (1.30%) Apache Avro
8 1 (1.30%) CSS
8 1 (1.30%) Gherkin
8 1 (1.30%) JSON
8 1 (1.30%) RabbitMQ
8 1 (1.30%) RESTful
Miscellaneous
1 22 (28.57%) Analytical Skills
2 8 (10.39%) Computer Science
3 3 (3.90%) Linux Command Line
4 2 (2.60%) Data Structures
4 2 (2.60%) Distributed Denial-of-Service
4 2 (2.60%) Greenfield Project
5 1 (1.30%) Biotechnology
5 1 (1.30%) Blog
5 1 (1.30%) Data Centre
5 1 (1.30%) Enterprise Software
5 1 (1.30%) Internet of Things
5 1 (1.30%) Mobile App
5 1 (1.30%) Private Cloud
5 1 (1.30%) Self-Motivation
5 1 (1.30%) Virtual Team
Operating Systems
1 19 (24.68%) Linux
2 11 (14.29%) CentOS
3 7 (9.09%) Red Hat Enterprise Linux
4 4 (5.19%) Windows
5 3 (3.90%) Unix
6 1 (1.30%) Windows Server
Processes & Methodologies
1 41 (53.25%) Analytics
2 28 (36.36%) ETL
3 21 (27.27%) Data Ingestion
3 21 (27.27%) Open Source
4 20 (25.97%) Big Data Analytics
4 20 (25.97%) Data Analytics
5 18 (23.38%) Data Protection
5 18 (23.38%) Kalman Filter
5 18 (23.38%) Network Architecture
5 18 (23.38%) Web Development
6 16 (20.78%) Agile Software Development
7 14 (18.18%) Data Science
8 11 (14.29%) Machine Learning
9 9 (11.69%) Scrum
10 8 (10.39%) Business Intelligence
11 7 (9.09%) DevOps
12 5 (6.49%) Cybersecurity
12 5 (6.49%) Data Architecture
12 5 (6.49%) SIEM
12 5 (6.49%) Stakeholder Management
Programming Languages
1 41 (53.25%) Python
2 28 (36.36%) SQL
3 8 (10.39%) Java
3 8 (10.39%) MATLAB
3 8 (10.39%) Scala
4 7 (9.09%) R
5 5 (6.49%) PowerShell
6 4 (5.19%) Shell Script
7 3 (3.90%) C#
8 2 (2.60%) C++
8 2 (2.60%) JavaScript
9 1 (1.30%) Bash Shell
9 1 (1.30%) C
Qualifications
1 3 (3.90%) Security Cleared
2 2 (2.60%) Degree
3 1 (1.30%) CEH
3 1 (1.30%) CISM
3 1 (1.30%) CISSP
3 1 (1.30%) Computer Science Degree
3 1 (1.30%) DV Cleared
3 1 (1.30%) MCSA
3 1 (1.30%) MCSE
3 1 (1.30%) Microsoft Certification
3 1 (1.30%) SANS
3 1 (1.30%) SC Cleared
Quality Assurance & Compliance
1 2 (2.60%) COBIT
1 2 (2.60%) Data Quality
1 2 (2.60%) ISO/IEC 27001
1 2 (2.60%) Sarbanes-Oxley
2 1 (1.30%) GDPR
2 1 (1.30%) QA
2 1 (1.30%) SLA
System Software
1 6 (7.79%) HDFS
2 2 (2.60%) Apache Flume
2 2 (2.60%) Apache ZooKeeper
3 1 (1.30%) Active Directory
3 1 (1.30%) Docker
3 1 (1.30%) Oracle RAC
Systems Management
1 10 (12.99%) Ansible
2 2 (2.60%) Hadoop YARN
2 2 (2.60%) Puppet
3 1 (1.30%) Ambari
3 1 (1.30%) Oozie
Vendors
1 13 (16.88%) Cloudera
2 6 (7.79%) Microsoft
3 5 (6.49%) Tableau
4 4 (5.19%) MicroStrategy
4 4 (5.19%) Red Hat
5 3 (3.90%) ArcSight
5 3 (3.90%) Splunk
6 2 (2.60%) Hortonworks
6 2 (2.60%) Oracle
7 1 (1.30%) Ab Initio
7 1 (1.30%) AppDynamics
7 1 (1.30%) Cisco
7 1 (1.30%) Dynatrace
7 1 (1.30%) Google
7 1 (1.30%) HP
7 1 (1.30%) Informatica
7 1 (1.30%) MapR
7 1 (1.30%) Netezza
7 1 (1.30%) Talend
7 1 (1.30%) Teradata