Period
to 15 December 2018

The following table provides summary statistics for contract job vacancies advertised in the East of England 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 15 December 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
England > East of England
6 months to
15 Dec 2018
Same period 2017 Same period 2016
Rank 121 135 135
Rank change year-on-year +14 0 +23
Contract jobs citing Hadoop 88 66 52
As % of all contract IT jobs advertised in the East of England 1.79% 1.30% 1.08%
As % of the Database & Business Intelligence category 9.33% 6.81% 4.92%
Number of daily rates quoted 40 29 44
East of England median daily rate £501 £488 £350
Median daily rate % change year-on-year +2.82% +39.29% -28.21%
10th Percentile £413 £379 £236
90th Percentile £625 £636 £575
England median daily rate £550 £550 £525
% change year-on-year - +4.76% -4.55%
Number of hourly rates quoted 0 1 6
East of England median hourly rate - £37.50 £45.75
Median hourly rate % change year-on-year - -18.03% -8.50%
England median hourly rate £51.25 £35.00 £46.00
% change year-on-year +46.43% -23.91% +22.67%

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 the East of England with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
East of England
Contract vacancies with a requirement for database or business intelligence skills 943 969 1,057
As % of all contract IT jobs advertised in the East of England 19.19% 19.13% 22.00%
Number of daily rates quoted 564 568 643
East of England median daily rate £438 £400 £375
Median daily rate % change year-on-year +9.38% +6.67% -
10th Percentile £313 £295 £234
90th Percentile £575 £575 £538
England median daily rate £475 £463 £425
% change year-on-year +2.70% +8.82% +1.19%
Number of hourly rates quoted 16 20 40
East of England median hourly rate £17.67 £37.00 £36.07
Median hourly rate % change year-on-year -52.24% +2.58% +3.06%
10th Percentile £11.91 £18.73 £15.70
90th Percentile £46.88 £40.38 £45.78
England median hourly rate £32.50 £33.00 £28.00
% change year-on-year -1.52% +17.86% +2.30%

Hadoop
Job Vacancy Trend in the East of England

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

Job vacancy trend for Hadoop in the East of England

Hadoop
Contractor Daily Rate Trend in the East of England

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

Contractor daily rate trend for Hadoop in the East of England

Hadoop
Contractor Daily Rate Histogram in the East of England

The daily rate distribution of IT jobs citing Hadoop in the East of England over the 6 months to 15 December 2018.

Contractor daily rate histogram for Hadoop in the East of England

Hadoop
Contractor Hourly Rate Trend in the East of England

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Hadoop in the East of England.

Contractor hourly rate trend for Hadoop in the East of England

Hadoop
Contract Job Locations in the East of England

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 of England region over the 6 months to 15 December 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
Cambridgeshire +42 34 £550 +29.41% 7
Essex +8 30 £450 - 1
Bedfordshire +11 14 £550 -12.00% 1
Hertfordshire -10 6 £475 -13.64% 1
Suffolk -12 2 - -
Hadoop
England

For the 6 months to 15 December 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 East of England region with a requirement for Hadoop.

1 52 (59.09%) MySQL
2 47 (53.41%) Amazon AWS
3 40 (45.45%) Agile Software Development
4 35 (39.77%) Big Data
5 32 (36.36%) Analytics
6 30 (34.09%) Linux
7 29 (32.95%) SQL
8 27 (30.68%) Python
9 26 (29.55%) Apache Spark
10 25 (28.41%) Web Services
11 24 (27.27%) Apache
11 24 (27.27%) Apache Hive
11 24 (27.27%) NoSQL
12 23 (26.14%) Java
12 23 (26.14%) Oracle
13 22 (25.00%) Scrum
13 22 (25.00%) Jenkins
13 22 (25.00%) Ansible
13 22 (25.00%) Docker
14 21 (23.86%) PostgreSQL
15 20 (22.73%) ETL
16 19 (21.59%) Shell Script
16 19 (21.59%) CentOS
16 19 (21.59%) DevOps
17 18 (20.45%) Amazon Redshift
17 18 (20.45%) JIRA
17 18 (20.45%) Business Intelligence
18 17 (19.32%) Ingres
18 17 (19.32%) Amazon EMR
18 17 (19.32%) Confluence

Hadoop
Co-occurring IT Skills in the East of England 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 26 (29.55%) Apache Spark
2 24 (27.27%) Apache
3 17 (19.32%) Confluence
4 13 (14.77%) OpenStack
5 12 (13.64%) nginx
6 8 (9.09%) Tomcat
7 3 (3.41%) SharePoint
8 2 (2.27%) Apache Pig
8 2 (2.27%) Apache Solr
8 2 (2.27%) BizTalk Server
8 2 (2.27%) Elasticsearch
8 2 (2.27%) Jupyter
8 2 (2.27%) SAS
9 1 (1.14%) Apache Airflow
9 1 (1.14%) Luigi
9 1 (1.14%) Oracle SOA Suite
9 1 (1.14%) Oracle Workflow
Applications
1 1 (1.14%) Microsoft Office
1 1 (1.14%) SPSS
Business Applications
1 2 (2.27%) Dynamics AX
1 2 (2.27%) Dynamics CRM
2 1 (1.14%) Oracle BPM
2 1 (1.14%) SAP MDG
2 1 (1.14%) SAP MDM
Cloud Services
1 47 (53.41%) Amazon AWS
2 17 (19.32%) Amazon EMR
3 10 (11.36%) Amazon S3
4 7 (7.95%) Amazon Kinesis
5 6 (6.82%) Microsoft Azure
6 5 (5.68%) Amazon EC2
7 2 (2.27%) IaaS
8 1 (1.14%) Akamai
8 1 (1.14%) GitHub
8 1 (1.14%) SaaS
Communications & Networking
1 13 (14.77%) DNS
1 13 (14.77%) Firewall
2 9 (10.23%) Unicast
3 8 (9.09%) SSH
4 4 (4.55%) SAN
5 2 (2.27%) Kerberos
6 1 (1.14%) BIG-IP
6 1 (1.14%) HTTP
6 1 (1.14%) SSL
6 1 (1.14%) TCP/IP
6 1 (1.14%) VLAN
Database & Business Intelligence
1 52 (59.09%) MySQL
2 35 (39.77%) Big Data
3 24 (27.27%) Apache Hive
3 24 (27.27%) NoSQL
4 21 (23.86%) PostgreSQL
5 18 (20.45%) Amazon Redshift
6 17 (19.32%) Ingres
7 15 (17.05%) Data Warehouse
8 14 (15.91%) MongoDB
9 13 (14.77%) Amazon Aurora
10 11 (12.50%) Relational Database
11 10 (11.36%) Pentaho
12 8 (9.09%) HBase
13 7 (7.95%) Amazon Athena
13 7 (7.95%) BusinessObjects
13 7 (7.95%) OLTP
13 7 (7.95%) RDBMS
13 7 (7.95%) SQL Server
14 5 (5.68%) Apache Kudu
14 5 (5.68%) Impala
Development Applications
1 22 (25.00%) Jenkins
2 18 (20.45%) JIRA
3 14 (15.91%) Git (software)
4 13 (14.77%) Vagrant
5 7 (7.95%) GitLab
6 2 (2.27%) Atlassian Bamboo
7 1 (1.14%) Ant
7 1 (1.14%) Bitbucket
7 1 (1.14%) CodeSonar
7 1 (1.14%) git-flow
7 1 (1.14%) Maven
7 1 (1.14%) Oracle APEX
7 1 (1.14%) Robot Framework
7 1 (1.14%) Selenium
7 1 (1.14%) SQL Server Management Studio (SSMS)
7 1 (1.14%) TeamCity
7 1 (1.14%) Visual Studio
General
1 9 (10.23%) Finance
2 7 (7.95%) Pharmaceutical
2 7 (7.95%) Publishing
2 7 (7.95%) Retail
3 6 (6.82%) Telecoms
4 2 (2.27%) Marketing
Job Titles
1 30 (34.09%) Developer
2 15 (17.05%) Architect
3 14 (15.91%) Data Engineer
4 11 (12.50%) Analyst
4 11 (12.50%) DevOps Engineer
5 9 (10.23%) Business Analyst
6 8 (9.09%) Data Architect
6 8 (9.09%) Unix Developer
7 7 (7.95%) AWS Engineer
7 7 (7.95%) Pentaho Developer
7 7 (7.95%) Scala Developer
8 6 (6.82%) Big Data Engineer
9 5 (5.68%) Senior DevOps
9 5 (5.68%) Senior DevOps Engineer
10 4 (4.55%) AWS Architect
10 4 (4.55%) Big Data Architect
10 4 (4.55%) Data Analytics Engineer
10 4 (4.55%) ETL Developer
10 4 (4.55%) Hadoop Developer
10 4 (4.55%) Senior Data Engineer
Libraries, Frameworks & Software Standards
1 25 (28.41%) Web Services
2 13 (14.77%) LAMP
3 12 (13.64%) LAPP Stack
3 12 (13.64%) LEMP Stack
4 9 (10.23%) Kafka
4 9 (10.23%) SOAP
5 8 (9.09%) REST
6 7 (7.95%) Apache Camel
6 7 (7.95%) RESTful
7 5 (5.68%) Spring
8 4 (4.55%) XML
9 3 (3.41%) .NET
10 2 (2.27%) Anaconda
10 2 (2.27%) Apache Tez
10 2 (2.27%) Django
10 2 (2.27%) J2EE
10 2 (2.27%) JDBC
10 2 (2.27%) JSON
10 2 (2.27%) ODBC
11 1 (1.14%) AngularJS
Miscellaneous
1 16 (18.18%) Analytical Skills
2 12 (13.64%) PKI
3 8 (9.09%) Replication
4 3 (3.41%) Data Structures
4 3 (3.41%) Management Information System
5 2 (2.27%) Mobile App
6 1 (1.14%) Greenfield Project
6 1 (1.14%) Smart Meter
6 1 (1.14%) Taxonomies
Operating Systems
1 30 (34.09%) Linux
2 19 (21.59%) CentOS
3 15 (17.05%) Unix
4 10 (11.36%) Windows
5 8 (9.09%) Red Hat Enterprise Linux
6 7 (7.95%) AIX
6 7 (7.95%) Solaris
7 1 (1.14%) Android
7 1 (1.14%) Apple iOS
7 1 (1.14%) Mac OS X
7 1 (1.14%) Windows Server
Processes & Methodologies
1 40 (45.45%) Agile Software Development
2 32 (36.36%) Analytics
3 22 (25.00%) Scrum
4 20 (22.73%) ETL
5 19 (21.59%) DevOps
6 18 (20.45%) Business Intelligence
7 16 (18.18%) User Stories
7 16 (18.18%) Validation
8 15 (17.05%) Problem-Solving
9 13 (14.77%) Acceptance Criteria
10 12 (13.64%) Data Transformation
10 12 (13.64%) Visualisation
10 12 (13.64%) Waterfall
11 11 (12.50%) Data Modelling
11 11 (12.50%) Data Science
12 10 (11.36%) Computer Science
12 10 (11.36%) Data Engineering
13 9 (10.23%) Data Munging
13 9 (10.23%) Information Architecture
13 9 (10.23%) Requirements Analysis
Programming Languages
1 29 (32.95%) SQL
2 27 (30.68%) Python
3 23 (26.14%) Java
4 19 (21.59%) Shell Script
5 15 (17.05%) JavaScript
6 14 (15.91%) Perl
7 13 (14.77%) Bash Shell
8 12 (13.64%) Ruby
8 12 (13.64%) Scala
9 6 (6.82%) C++
10 5 (5.68%) Java 8
11 3 (3.41%) C#
12 1 (1.14%) C
12 1 (1.14%) Dart
12 1 (1.14%) Go
12 1 (1.14%) Gremlin
12 1 (1.14%) Objective-C
12 1 (1.14%) PHP
12 1 (1.14%) PL/SQL
12 1 (1.14%) PowerShell
Qualifications
1 9 (10.23%) Security Cleared
2 7 (7.95%) SC Cleared
3 2 (2.27%) Degree
4 1 (1.14%) BPSS Clearance
4 1 (1.14%) CCNA
4 1 (1.14%) Cisco Certification
4 1 (1.14%) CISSP
4 1 (1.14%) CompTIA Security+
4 1 (1.14%) Computer Science Degree
4 1 (1.14%) DV Cleared
4 1 (1.14%) GIAC
4 1 (1.14%) Linux+ Certification
4 1 (1.14%) MCSE
4 1 (1.14%) Microsoft Certification
4 1 (1.14%) Network+ Certification
4 1 (1.14%) SANS
4 1 (1.14%) SSCP
Quality Assurance & Compliance
1 4 (4.55%) Data Quality
2 2 (2.27%) GDPR
3 1 (1.14%) PMO
3 1 (1.14%) QA
System Software
1 22 (25.00%) Docker
2 10 (11.36%) Apache Flume
2 10 (11.36%) HDFS
3 9 (10.23%) VMware Infrastructure
4 2 (2.27%) Apache ZooKeeper
5 1 (1.14%) Active Directory
5 1 (1.14%) vSphere
Systems Management
1 22 (25.00%) Ansible
2 14 (15.91%) Kubernetes
2 14 (15.91%) Terraform
3 13 (14.77%) Nagios
3 13 (14.77%) Puppet
3 13 (14.77%) Salt
4 12 (13.64%) Opscode Chef
4 12 (13.64%) ZABBIX
5 8 (9.09%) Opsview
6 7 (7.95%) Oozie
7 3 (3.41%) Hadoop YARN
8 2 (2.27%) Ambari
9 1 (1.14%) Ganglia
9 1 (1.14%) Mesos
Vendors
1 23 (26.14%) Oracle
2 13 (14.77%) Red Hat
3 12 (13.64%) CheckPoint
3 12 (13.64%) MicroStrategy
3 12 (13.64%) NetApp
3 12 (13.64%) VMware
4 10 (11.36%) Talend
5 7 (7.95%) Cloudera
6 6 (6.82%) Tableau
7 5 (5.68%) Hortonworks
7 5 (5.68%) SAP
8 4 (4.55%) Informatica
9 3 (3.41%) Alteryx
9 3 (3.41%) Microsoft
10 2 (2.27%) IBM
11 1 (1.14%) Cisco
11 1 (1.14%) F5
11 1 (1.14%) Hyperion
11 1 (1.14%) Nokia
11 1 (1.14%) Splunk