Period
to 19 September 2017

The following table provides summary statistics for permanent job vacancies advertised in the UK excluding London 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 19 September 2017 with a comparison to the same period in the previous 2 years.

Apache Hadoop
UK > UK excluding London
6 months to
19 Sep 2017
Same period 2016 Same period 2015
Rank 270 272 431
Rank change year-on-year +2 +159 +97
Permanent jobs citing Hadoop 1199 1316 807
As % of all permanent IT jobs advertised in the UK excluding London 1.22% 1.19% 0.65%
As % of the Database & Business Intelligence category 3.86% 3.96% 1.99%
Number of salaries quoted 878 950 595
UK excluding London median annual salary £51,723 £50,000 £50,000
Median salary % change year-on-year +3.45% - -
10th Percentile £31,375 £32,500 £32,500
90th Percentile £76,625 £72,500 £82,500
UK median annual salary £62,500 £60,000 £65,000
% change year-on-year +4.17% -7.69% +8.33%

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 the UK excluding London with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
UK excluding London
Permanent vacancies with a requirement for database or business intelligence skills 31065 33270 40533
As % of all permanent IT jobs advertised in the UK excluding London 31.59% 29.96% 32.40%
Number of salaries quoted 26082 28030 34314
UK excluding London median annual salary £42,500 £41,500 £40,000
Median salary % change year-on-year +2.41% +3.75% -
10th Percentile £27,250 £26,250 £26,250
90th Percentile £63,750 £62,500 £60,000
UK median annual salary £47,500 £47,500 £45,000
% change year-on-year - +5.56% +2.27%

Hadoop
Job Vacancy Trend in the UK excluding London

Job postings citing Hadoop as a percentage of all IT jobs advertised in the UK excluding London.

Job vacancy trend for Hadoop in the UK excluding London

Hadoop
Salary Trend in the UK excluding London

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

Salary trend for Hadoop in the UK excluding London

Hadoop
Salary Histogram in the UK excluding London

The salary distribution of IT jobs citing Hadoop in the UK excluding London over the 6 months to 19 September 2017.

Salary histogram for Hadoop in the UK excluding London

Hadoop
Job Locations in the UK excluding London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Hadoop within the UK excluding London region over the 6 months to 19 September 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
South East +34 373 £55,000 +1.85% 19
North of England +31 340 £54,000 +8.00% 30
North West +99 254 £55,000 +10.00% 20
South West -80 139 £41,000 -18.00% 11
East of England +34 135 £52,500 -0.94% 14
Scotland -16 101 £50,000 -9.09% 5
Midlands +2 79 £49,250 -10.45% 2
Yorkshire -48 72 £50,000 - 8
West Midlands -7 55 £48,500 -19.17% 1
Wales +4 28 £35,000 -22.22% 1
East Midlands +24 24 £50,000 +17.65% 1
North East +15 14 £40,000 -31.31% 2
Northern Ireland -15 6 £35,000 +2.94%
Hadoop
UK

For the 6 months to 19 September 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 UK excluding London region with a requirement for Hadoop.

1 742 (61.88%) Big Data
2 651 (54.30%) Java
3 599 (49.96%) Agile Software Development
4 509 (42.45%) SQL
5 508 (42.37%) Python
6 461 (38.45%) Apache Spark
7 313 (26.11%) Analytics
8 284 (23.69%) Software Engineering
9 261 (21.77%) Amazon AWS
10 259 (21.60%) Business Intelligence
11 244 (20.35%) Spring
12 242 (20.18%) Apache Hive
13 231 (19.27%) Finance
14 230 (19.18%) Machine Learning
15 222 (18.52%) NoSQL
16 221 (18.43%) Linux
17 213 (17.76%) MongoDB
18 210 (17.51%) Degree
19 206 (17.18%) JavaScript
20 194 (16.18%) Scrum
21 193 (16.10%) Open Source
22 191 (15.93%) R
22 191 (15.93%) SQL Server
23 184 (15.35%) Scala
24 179 (14.93%) DevOps
25 175 (14.60%) Continuous Integration
26 172 (14.35%) Oracle
27 171 (14.26%) TDD
28 169 (14.10%) Microsoft Azure
29 161 (13.43%) Security Cleared

Hadoop
Co-occurring IT Skills in the UK excluding London 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
1 461 (38.45%) Apache Spark
2 115 (9.59%) Elasticsearch
3 103 (8.59%) Apache
4 89 (7.42%) SAS
5 86 (7.17%) Tomcat
6 75 (6.26%) Apache Pig
7 67 (5.59%) Apache Solr
8 66 (5.50%) JBoss
9 48 (4.00%) WebLogic
10 42 (3.50%) Jetty
11 26 (2.17%) WebSphere
12 17 (1.42%) IIS
13 15 (1.25%) OpenStack
14 14 (1.17%) SharePoint
15 13 (1.08%) Confluence
16 10 (0.83%) GlassFish
16 10 (0.83%) Tornado
17 9 (0.75%) Cloud Foundry
18 8 (0.67%) WebSphere Application Server
19 7 (0.58%) ArcGIS
Applications
1 23 (1.92%) Microsoft Excel
2 14 (1.17%) Microsoft PowerPoint
2 14 (1.17%) Spreadsheet
2 14 (1.17%) SPSS
3 6 (0.50%) Microsoft Office
3 6 (0.50%) MS Visio
4 3 (0.25%) Microsoft Project
4 3 (0.25%) Pipeline Pilot
4 3 (0.25%) S-PLUS
4 3 (0.25%) Stata
5 1 (0.083%) Weka
Business Applications
1 3 (0.25%) Oracle Applications
2 2 (0.17%) BusinessWorks
2 2 (0.17%) Dynamics CRM
2 2 (0.17%) SAP HR
3 1 (0.083%) Dynamics AX
Cloud Services
1 261 (21.77%) Amazon AWS
2 169 (14.10%) Microsoft Azure
3 84 (7.01%) Google Cloud Platform
4 38 (3.17%) Cloud Computing
5 31 (2.59%) Amazon EMR
5 31 (2.59%) GitHub
6 29 (2.42%) SaaS
7 25 (2.09%) Amazon S3
8 20 (1.67%) PaaS
9 16 (1.33%) AWS CloudFormation
10 14 (1.17%) Amazon CloudWatch
11 13 (1.08%) Amazon EC2
12 10 (0.83%) Amazon Kinesis
13 9 (0.75%) Office 365
14 6 (0.50%) IaaS
14 6 (0.50%) OpenShift
15 4 (0.33%) Cortana Intelligence Suite
16 3 (0.25%) Azure Active Directory
16 3 (0.25%) Google Analytics
17 2 (0.17%) Amazon SQS
Communications & Networking
1 25 (2.09%) SAN
2 22 (1.83%) AMQP
2 22 (1.83%) Firewall
3 14 (1.17%) Internet
4 12 (1.00%) NAS
4 12 (1.00%) Network Security
4 12 (1.00%) TCP/IP
5 10 (0.83%) Kerberos
6 8 (0.67%) LDAP
7 7 (0.58%) DNS
8 6 (0.50%) HTTP
8 6 (0.50%) IPsec
8 6 (0.50%) SSL
8 6 (0.50%) VPN
9 5 (0.42%) Intranet
10 4 (0.33%) Ethernet
10 4 (0.33%) WebEx
11 2 (0.17%) DHCP
11 2 (0.17%) LAN
11 2 (0.17%) VLAN
Database & Business Intelligence
1 742 (61.88%) Big Data
2 242 (20.18%) Apache Hive
3 222 (18.52%) NoSQL
4 213 (17.76%) MongoDB
5 191 (15.93%) SQL Server
6 160 (13.34%) Apache Cassandra
7 125 (10.43%) Relational Database
8 114 (9.51%) MySQL
9 106 (8.84%) HBase
10 102 (8.51%) Data Warehouse
11 80 (6.67%) Impala
12 76 (6.34%) Redis
13 75 (6.26%) SQL Server Integration Services
14 66 (5.50%) PostgreSQL
15 62 (5.17%) QlikView
16 59 (4.92%) Couchbase
17 58 (4.84%) Data Mining
17 58 (4.84%) SQL Server Reporting Services
18 57 (4.75%) Riak
19 51 (4.25%) RDBMS
Development Applications
1 93 (7.76%) Git (software)
2 91 (7.59%) Jenkins
3 69 (5.75%) Maven
4 46 (3.84%) JUnit
5 44 (3.67%) JIRA
6 39 (3.25%) Eclipse
7 38 (3.17%) Selenium
8 31 (2.59%) Talend Open Studio
9 27 (2.25%) Vagrant
10 24 (2.00%) Cucumber
10 24 (2.00%) Gradle
11 22 (1.83%) FitNesse
12 20 (1.67%) Team Foundation Server
13 18 (1.50%) Bitbucket
14 17 (1.42%) Subversion
15 14 (1.17%) TeamCity
16 13 (1.08%) Atlassian Bamboo
16 13 (1.08%) JBehave
16 13 (1.08%) Visual Studio
17 11 (0.92%) Ant
General
1 231 (19.27%) Finance
2 105 (8.76%) Marketing
3 78 (6.51%) Telecoms
4 76 (6.34%) Manufacturing
5 75 (6.26%) Electronics
6 44 (3.67%) Banking
7 43 (3.59%) Retail
8 23 (1.92%) Games
9 12 (1.00%) Aerospace
9 12 (1.00%) Law
10 10 (0.83%) Military
11 9 (0.75%) Spanish Language
12 8 (0.67%) Legal
13 7 (0.58%) Advertising
14 6 (0.50%) Financial Institution
14 6 (0.50%) Investment Banking
15 4 (0.33%) Dutch Language
15 4 (0.33%) French Language
15 4 (0.33%) German Language
15 4 (0.33%) Italian Language
Job Titles
1 414 (34.53%) Developer
2 259 (21.60%) Java Developer
3 119 (9.92%) Software Engineer
4 116 (9.67%) Data Scientist
5 95 (7.92%) Data Engineer
6 91 (7.59%) Architect
7 78 (6.51%) Senior Developer
8 69 (5.75%) Java Engineer
9 60 (5.00%) Analyst
10 59 (4.92%) Software Developer
11 58 (4.84%) Consultant
12 53 (4.42%) Senior Java Developer
13 47 (3.92%) Java Software Engineer
14 45 (3.75%) Big Data Engineer
14 45 (3.75%) DevOps Engineer
15 40 (3.34%) Data Architect
16 39 (3.25%) Java Software Developer
16 39 (3.25%) Junior
17 37 (3.09%) Data Manager
18 36 (3.00%) Data Analyst
Libraries, Frameworks & Software Standards
1 244 (20.35%) Spring
2 144 (12.01%) Web Services
3 139 (11.59%) HTML
3 139 (11.59%) Kafka
4 132 (11.01%) AngularJS
5 119 (9.92%) .NET
6 116 (9.67%) Hibernate
7 107 (8.92%) CSS
8 106 (8.84%) Node.js
9 99 (8.26%) RabbitMQ
10 65 (5.42%) React
11 63 (5.25%) HTML5
12 62 (5.17%) XML
13 54 (4.50%) J2EE
14 48 (4.00%) JSON
15 47 (3.92%) REST
16 46 (3.84%) RESTful
17 44 (3.67%) jQuery
18 43 (3.59%) Apache Camel
19 42 (3.50%) Java EE
Miscellaneous
1 151 (12.59%) Analytical Skills
2 89 (7.42%) Greenfield Project
3 87 (7.26%) Computer Science
4 54 (4.50%) Algorithms
5 47 (3.92%) Data Structures
6 44 (3.67%) Public Cloud
7 34 (2.84%) User Experience
8 31 (2.59%) Management Information System
9 23 (1.92%) Mobile App
10 20 (1.67%) Virtual Team
11 19 (1.58%) Foreign Exchange (FX)
12 18 (1.50%) Enterprise Software
13 17 (1.42%) Linux Command Line
14 14 (1.17%) Cyberthreat
14 14 (1.17%) Data Protection Act
15 13 (1.08%) Fintech
16 12 (1.00%) Blog
16 12 (1.00%) Data Centre
17 11 (0.92%) Cyber Attack
17 11 (0.92%) Life Science
Operating Systems
1 221 (18.43%) Linux
2 129 (10.76%) Windows
3 99 (8.26%) Unix
4 29 (2.42%) Windows Server
5 28 (2.34%) CentOS
6 25 (2.09%) Red Hat Enterprise Linux
7 15 (1.25%) Ubuntu
8 10 (0.83%) Android
8 10 (0.83%) Apple iOS
9 5 (0.42%) Mac OS
10 3 (0.25%) Kali Linux
11 2 (0.17%) AIX
11 2 (0.17%) MVS
11 2 (0.17%) SUSE Linux Enterprise Server
11 2 (0.17%) Windows Server 2003
11 2 (0.17%) Windows Server 2008
11 2 (0.17%) Windows Server 2012
12 1 (0.083%) Solaris
12 1 (0.083%) SUSE
Processes & Methodologies
1 599 (49.96%) Agile Software Development
2 313 (26.11%) Analytics
3 284 (23.69%) Software Engineering
4 259 (21.60%) Business Intelligence
5 230 (19.18%) Machine Learning
6 194 (16.18%) Scrum
7 193 (16.10%) Open Source
8 179 (14.93%) DevOps
9 175 (14.60%) Continuous Integration
10 171 (14.26%) TDD
11 148 (12.34%) Test Automation
12 146 (12.18%) ETL
13 127 (10.59%) Visualisation
14 117 (9.76%) MapReduce
15 112 (9.34%) BDD
16 107 (8.92%) Data Modelling
17 94 (7.84%) Data Analytics
17 94 (7.84%) Mentoring
18 90 (7.51%) Mathematics
19 80 (6.67%) Data Visualisation
Programming Languages
1 651 (54.30%) Java
2 509 (42.45%) SQL
3 508 (42.37%) Python
4 206 (17.18%) JavaScript
5 191 (15.93%) R
6 184 (15.35%) Scala
7 142 (11.84%) C++
8 118 (9.84%) C#
9 84 (7.01%) Ruby
10 69 (5.75%) Shell Script
11 66 (5.50%) Bash Shell
12 65 (5.42%) Go
12 65 (5.42%) Perl
13 60 (5.00%) C
14 45 (3.75%) MATLAB
15 42 (3.50%) T-SQL
16 30 (2.50%) Groovy
17 22 (1.83%) Clojure
17 22 (1.83%) Haskell
18 20 (1.67%) PowerShell
Qualifications
1 210 (17.51%) Degree
2 161 (13.43%) Security Cleared
3 62 (5.17%) SC Cleared
4 40 (3.34%) PhD
5 36 (3.00%) DV Cleared
6 30 (2.50%) Computer Science Degree
7 29 (2.42%) Master's Degree
8 24 (2.00%) Numerate Degree
9 20 (1.67%) Microsoft Certification
10 15 (1.25%) MCITP
11 12 (1.00%) MCTS
12 6 (0.50%) CISSP
12 6 (0.50%) Postgraduate
13 5 (0.42%) ISSEP
14 4 (0.33%) ISEB
14 4 (0.33%) ISTQB
15 3 (0.25%) MCDBA
16 2 (0.17%) BPSS Clearance
16 2 (0.17%) MCSA
17 1 (0.083%) DBS Check
Quality Assurance & Compliance
1 60 (5.00%) QA
2 52 (4.34%) Data Quality
3 12 (1.00%) PCI DSS
4 11 (0.92%) GDPR
5 8 (0.67%) ISO/IEC 27001
6 6 (0.50%) SLA
7 5 (0.42%) GCP
7 5 (0.42%) NIST 800
8 4 (0.33%) Government Security Classifications
9 2 (0.17%) Actionable Recommendations
10 1 (0.083%) GPG13
10 1 (0.083%) HMG Security Policy Framework
10 1 (0.083%) ISO 22301
10 1 (0.083%) ISO 9001
10 1 (0.083%) PMO
System Software
1 111 (9.26%) Docker
2 48 (4.00%) HDFS
3 38 (3.17%) Apache Flume
4 28 (2.34%) VMware Infrastructure
5 27 (2.25%) Active Directory
6 19 (1.58%) Apache ZooKeeper
7 12 (1.00%) vSphere
8 10 (0.83%) Virtual Machines
9 9 (0.75%) VMware ESXi
10 7 (0.58%) Hyper-V
11 6 (0.50%) vCloud
12 3 (0.25%) Oracle RAC
13 2 (0.17%) ProxySG
14 1 (0.083%) KVM
Systems Management
1 123 (10.26%) Opscode Chef
2 120 (10.01%) Puppet
3 99 (8.26%) Ansible
4 47 (3.92%) Kibana
5 38 (3.17%) Mesos
6 31 (2.59%) logstash
7 30 (2.50%) Oozie
8 23 (1.92%) Kubernetes
9 21 (1.75%) Hadoop YARN
9 21 (1.75%) ZABBIX
10 20 (1.67%) Cobbler
11 14 (1.17%) Ambari
12 10 (0.83%) Nagios
13 9 (0.75%) Salt
14 6 (0.50%) HP Fortify
14 6 (0.50%) Nessus
14 6 (0.50%) Oracle RMAN
14 6 (0.50%) Oracle ZFS
15 4 (0.33%) Oracle Enterprise Manager
16 3 (0.25%) Capistrano
Vendors
1 172 (14.35%) Oracle
2 117 (9.76%) Tableau
3 100 (8.34%) SAP
4 87 (7.26%) Microsoft
5 85 (7.09%) Google
6 83 (6.92%) Cloudera
7 49 (4.09%) IBM
8 40 (3.34%) Hortonworks
9 31 (2.59%) Talend
10 29 (2.42%) Cognos
11 28 (2.34%) VMware
12 26 (2.17%) HP
13 24 (2.00%) Splunk
14 21 (1.75%) Red Hat
15 20 (1.67%) MicroStrategy
16 18 (1.50%) ArcSight
16 18 (1.50%) Jaspersoft
16 18 (1.50%) Teradata
17 17 (1.42%) TIBCO
18 14 (1.17%) Informatica