The following table provides summary statistics for permanent job vacancies with a requirement for Hadoop skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Hadoop over the 3 months to 30 March 2017 with a comparison to the same period in the previous 2 years.

Apache Hadoop
UK
3 months to
30 Mar 2017
Same period 2016 Same period 2015
Rank 186 190 310
Rank change year-on-year +4 +120  
Permanent jobs citing Hadoop 1496 1860 1106
As % of all permanent IT jobs advertised in the UK 1.75% 1.78% 1.03%
As % of the Database & Business Intelligence category 5.68% 5.76% 3.27%
Number of salaries quoted 1169 1442 934
Median salary £65,000 £65,000 £62,500
Median salary % change year-on-year - +4.00%  
90% offered a salary of more than £40,000 £42,500 £42,500
10% offered a salary of more than £97,500 £100,000 £90,000
UK excluding London median salary £55,000 £50,000 £50,000
% change year-on-year +10.00% -  

Hadoop is in the database and business intelligence skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for database and business intelligence skills.

Database & Business Intelligence Skills
UK
Permanent job vacancies with a requirement for database and business intelligence skills 26331 32293 33782
As % of all permanent IT job vacancies advertised in the UK 30.80% 30.88% 31.38%
Number of salaries quoted 22328 27534 28625
Median salary £47,500 £50,000 £45,000
Median salary % change year-on-year -5.00% +11.11%  
90% offered a salary of more than £32,500 £32,500 £31,000
10% offered a salary of more than £72,500 £70,000 £70,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

Hadoop
Job Vacancy Trend

The job posting trend of jobs advertised citing Hadoop as a proportion of all permanent or contract IT jobs with a match in the Database & Business Intelligence category.

Job vacancy trend for Hadoop in the UK

Hadoop
Salary Trend

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

Salary trend for Hadoop in the UK

Hadoop
Salary Histogram

The salary distribution of IT jobs citing Hadoop over the 3 months to 30 March 2017.

Salary histogram for Hadoop in the UK

Hadoop
Top 30 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Hadoop within the UK over the 3 months to 30 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -6 1390 £65,000 - 214
London -32 831 £72,500 +6.61% 136
South East +75 184 £58,750 +6.81% 22
City of London -31 121 £80,000 +27.49% 28
North West +72 114 £60,000 +60.00% 16
South West +63 113 £45,000 - 11
Manchester +57 91 £60,000 +104.25% 14
Surrey +90 74 £58,750 +2.17% 7
Berkshire +40 65 £50,000 -4.76% 6
Scotland +50 63 £48,750 -2.50% 12
Edinburgh +46 60 £65,500 +13.91% 7
East of England +44 56 £55,000 -8.33% 13
Yorkshire -21 39 £52,500 +10.52% 9
Gloucestershire -13 35 £37,500 -21.05% 2
Somerset +25 34 £41,000 -10.86% 4
Reading +20 32 £47,500 -5.00% 5
West Midlands -6 30 £57,500 - 3
Birmingham +46 29 £55,000 -25.42% 2
Staines +10 28 £65,000 +13.04% 1
Guildford +36 26 £52,500 +31.25% 3
Slough +48 24 £65,000 -10.34%
Bristol +7 23 £55,000 +37.50% 2
Hampshire +19 20 £67,500 +35.00% 4
Essex +32 19 £52,500 - 2
South Wales +21 18 £35,000 -3.44% 3
Wales +13 18 £35,000 -3.44% 3
West Yorkshire -48 18 £55,000 +15.78% 7
Cardiff +21 17 £35,000 -3.44% 3
Taunton +10 17 £39,000 +14.70% 3
Leeds -35 17 £55,000 +15.78% 7

For the 6 months to 30 March 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 with a requirement for Hadoop.

1 2025 (64.43%) Big Data
2 1659 (52.78%) Java
3 1400 (44.54%) Agile Software Development
4 1398 (44.48%) Apache Spark
5 1275 (40.57%) Python
6 1059 (33.69%) SQL
7 917 (29.18%) Analytics
8 840 (26.73%) NoSQL
9 796 (25.33%) Apache Hive
10 747 (23.77%) MongoDB
11 725 (23.07%) Finance
12 677 (21.54%) Linux
13 669 (21.29%) Amazon AWS
14 575 (18.29%) Business Intelligence
15 566 (18.01%) Degree
16 565 (17.98%) Scala
17 559 (17.79%) Software Engineering
18 544 (17.31%) SQL Server
19 538 (17.12%) Oracle
20 523 (16.64%) Machine Learning
21 522 (16.61%) Scrum
22 506 (16.10%) Apache Cassandra
23 485 (15.43%) JavaScript
24 470 (14.95%) R
25 469 (14.92%) HBase
26 452 (14.38%) C#
27 449 (14.29%) TDD
28 447 (14.22%) Analytical Skills
29 433 (13.78%) Apache Pig
30 431 (13.71%) DevOps

Hadoop
Co-occurring IT Skills 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 1398 (44.48%) Apache Spark
2 433 (13.78%) Apache Pig
3 367 (11.68%) Elasticsearch
4 349 (11.10%) Apache
5 268 (8.53%) SAS
6 220 (7.00%) Tomcat
7 149 (4.74%) Apache Solr
8 146 (4.65%) OpenStack
9 134 (4.26%) JBoss
10 127 (4.04%) WebSphere
11 116 (3.69%) Jetty
12 102 (3.25%) WebLogic
13 66 (2.10%) IIS
14 48 (1.53%) Confluence
15 42 (1.34%) Oracle Coherence
16 33 (1.05%) DataSynapse
16 33 (1.05%) Oracle HTTP Server
17 22 (0.70%) SharePoint
18 17 (0.54%) Cloud Foundry
18 17 (0.54%) WebSphere Application Server
Applications
1 103 (3.28%) MS Excel
2 87 (2.77%) SPSS
3 24 (0.76%) MS PowerPoint
4 15 (0.48%) MS Visio
5 9 (0.29%) Spreadsheet
6 8 (0.25%) MS Office
7 7 (0.22%) Stata
8 5 (0.16%) SPSS Modeler
8 5 (0.16%) Weka
9 4 (0.13%) S-PLUS
10 3 (0.095%) Gephi
11 1 (0.032%) GNU Octave
11 1 (0.032%) Mingle
Business Applications
1 33 (1.05%) RMDS
2 16 (0.51%) SAP Oil and Gas
3 5 (0.16%) FastStats
4 2 (0.064%) Magento
5 1 (0.032%) Adobe Campaign
5 1 (0.032%) BusinessWorks
5 1 (0.032%) Cognos Business Intelligence
5 1 (0.032%) Dynamics AX
5 1 (0.032%) Dynamics NAV
5 1 (0.032%) Oracle AML
5 1 (0.032%) Oracle Applications
5 1 (0.032%) SAP ERP
5 1 (0.032%) SAP HR
5 1 (0.032%) SAP Hybris
5 1 (0.032%) SAP S/4HANA
Cloud Services
1 669 (21.29%) Amazon AWS
2 355 (11.29%) Microsoft Azure
3 116 (3.69%) Google Cloud Platform
4 114 (3.63%) SaaS
5 74 (2.35%) GitHub
6 61 (1.94%) PaaS
7 57 (1.81%) Amazon S3
8 48 (1.53%) Cloud Computing
9 41 (1.30%) Amazon EMR
10 36 (1.15%) Amazon EC2
10 36 (1.15%) IaaS
11 23 (0.73%) Sumo Logic
12 22 (0.70%) AWS Lambda
13 16 (0.51%) Google Analytics
14 14 (0.45%) Office 365
15 13 (0.41%) Amazon Kinesis
16 11 (0.35%) OpenShift
17 10 (0.32%) IBM Cloud
18 8 (0.25%) Azure Machine Learning
18 8 (0.25%) Google App Engine
Communications & Networking
1 65 (2.07%) HTTP
2 59 (1.88%) Internet
3 52 (1.65%) Kerberos
4 50 (1.59%) LAN
4 50 (1.59%) WAN
5 47 (1.50%) TCP/IP
6 44 (1.40%) NAS
6 44 (1.40%) SAN
7 43 (1.37%) Multicast
8 41 (1.30%) FCoE
8 41 (1.30%) Fibre Channel
9 40 (1.27%) iSCSI
10 27 (0.86%) Firewall
11 25 (0.80%) DNS
12 20 (0.64%) LDAP
13 16 (0.51%) Intranet
13 16 (0.51%) Network Security
14 14 (0.45%) SSL
15 10 (0.32%) FTP
16 9 (0.29%) Wireshark
Database & Business Intelligence
1 2025 (64.43%) Big Data
2 840 (26.73%) NoSQL
3 796 (25.33%) Apache Hive
4 747 (23.77%) MongoDB
5 544 (17.31%) SQL Server
6 506 (16.10%) Apache Cassandra
7 469 (14.92%) HBase
8 427 (13.59%) MySQL
9 417 (13.27%) Relational Database
10 374 (11.90%) Data Warehouse
11 256 (8.15%) SQL Server Integration Services
12 223 (7.10%) RDBMS
13 208 (6.62%) PostgreSQL
14 203 (6.46%) Redis
15 175 (5.57%) SQL Server Reporting Services
16 172 (5.47%) Neo4j
17 169 (5.38%) Data Mining
18 135 (4.30%) Impala
19 131 (4.17%) Pentaho
20 127 (4.04%) QlikView
Development Applications
1 213 (6.78%) Git (software)
2 168 (5.35%) Jenkins
3 124 (3.95%) JIRA
4 97 (3.09%) Talend Open Studio
5 73 (2.32%) Maven
6 65 (2.07%) Vagrant
7 54 (1.72%) Subversion
8 53 (1.69%) JUnit
9 49 (1.56%) Selenium
10 47 (1.50%) Atlassian Bamboo
10 47 (1.50%) Team Foundation Server
11 31 (0.99%) TeamCity
12 29 (0.92%) Ant
13 28 (0.89%) Visual Studio
14 23 (0.73%) Gradle
15 20 (0.64%) Bitbucket
16 19 (0.60%) Mockito
17 17 (0.54%) Travis CI
18 16 (0.51%) Eclipse
18 16 (0.51%) Hudson
General
1 725 (23.07%) Finance
2 384 (12.22%) Banking
3 221 (7.03%) Retail
4 176 (5.60%) Marketing
5 124 (3.95%) Games
6 109 (3.47%) Investment Banking
7 90 (2.86%) Telecoms
8 48 (1.53%) Legal
9 36 (1.15%) Military
10 34 (1.08%) Front Office
11 30 (0.95%) Manufacturing
12 26 (0.83%) Advertising
13 23 (0.73%) Financial Institution
14 21 (0.67%) Electronics
15 18 (0.57%) Automotive
15 18 (0.57%) Publishing
16 13 (0.41%) Pharmaceutical
17 12 (0.38%) Law
18 11 (0.35%) Local Government
18 11 (0.35%) Multimedia
Job Titles
1 1041 (33.12%) Developer
2 544 (17.31%) Java Developer
3 474 (15.08%) Architect
4 339 (10.79%) Data Engineer
5 303 (9.64%) Data Scientist
6 247 (7.86%) Senior Developer
7 242 (7.70%) Data Architect
8 228 (7.25%) Big Data Engineer
9 202 (6.43%) Software Engineer
10 186 (5.92%) Big Data Developer
11 170 (5.41%) Big Data Architect
12 155 (4.93%) Java Engineer
13 154 (4.90%) Consultant
14 143 (4.55%) Analyst
15 126 (4.01%) Hadoop Developer
15 126 (4.01%) Senior Java Developer
16 122 (3.88%) Software Developer
17 107 (3.40%) Hadoop Engineer
18 98 (3.12%) Senior Data Scientist
19 97 (3.09%) Solutions Architect
Libraries, Frameworks & Software Standards
1 411 (13.08%) Spring
2 362 (11.52%) AngularJS
3 318 (10.12%) Kafka
4 315 (10.02%) Web Services
5 309 (9.83%) HTML
6 257 (8.18%) .NET
7 256 (8.15%) Node.js
8 209 (6.65%) Hibernate
9 192 (6.11%) CSS
9 192 (6.11%) REST
10 173 (5.50%) React
11 154 (4.90%) Java EE
12 153 (4.87%) XML
13 152 (4.84%) Elastic Stack
14 147 (4.68%) HTML5
15 142 (4.52%) J2EE
16 137 (4.36%) jQuery
17 124 (3.95%) Apache Camel
18 120 (3.82%) Middleware
19 108 (3.44%) RabbitMQ
Miscellaneous
1 447 (14.22%) Analytical Skills
2 357 (11.36%) Computer Science
3 271 (8.62%) Algorithms
4 96 (3.05%) Fintech
5 83 (2.64%) Management Information System
6 69 (2.20%) Data Structures
7 59 (1.88%) Clustering
8 47 (1.50%) Enterprise Software
8 47 (1.50%) PKI
9 43 (1.37%) Foreign Exchange (FX)
9 43 (1.37%) User Experience
10 42 (1.34%) Mobile App
11 41 (1.30%) Credit Risk
12 40 (1.27%) Data Centre
13 37 (1.18%) iPad
14 35 (1.11%) Blog
14 35 (1.11%) Equities
15 32 (1.02%) Fixed Income
15 32 (1.02%) Replication
16 29 (0.92%) Public Cloud
Operating Systems
1 677 (21.54%) Linux
2 193 (6.14%) Unix
3 179 (5.70%) Windows
4 105 (3.34%) Android
5 102 (3.25%) Apple iOS
6 67 (2.13%) Red Hat Enterprise Linux
7 65 (2.07%) CentOS
8 42 (1.34%) Solaris
9 26 (0.83%) Ubuntu
10 22 (0.70%) Windows Server
11 17 (0.54%) Oracle Linux
12 11 (0.35%) Windows Server 2008
12 11 (0.35%) Windows Server 2012
13 7 (0.22%) Windows Server 2003
14 6 (0.19%) CoreOS
14 6 (0.19%) Debian
15 5 (0.16%) Mac OS X
16 3 (0.095%) MVS
16 3 (0.095%) VMS
16 3 (0.095%) Windows XP
Processes & Methodologies
1 1400 (44.54%) Agile Software Development
2 917 (29.18%) Analytics
3 575 (18.29%) Business Intelligence
4 559 (17.79%) Software Engineering
5 523 (16.64%) Machine Learning
6 522 (16.61%) Scrum
7 449 (14.29%) TDD
8 431 (13.71%) DevOps
9 414 (13.17%) ETL
10 402 (12.79%) Open Source
11 343 (10.91%) Visualisation
12 323 (10.28%) MapReduce
13 304 (9.67%) Continuous Integration
14 286 (9.10%) Mathematics
15 269 (8.56%) Data Analytics
16 267 (8.50%) Data Modelling
17 259 (8.24%) Mentoring
18 231 (7.35%) SDLC
19 224 (7.13%) Kanban
20 213 (6.78%) E-Commerce
Programming Languages
1 1659 (52.78%) Java
2 1275 (40.57%) Python
3 1059 (33.69%) SQL
4 565 (17.98%) Scala
5 485 (15.43%) JavaScript
6 470 (14.95%) R
7 452 (14.38%) C#
8 286 (9.10%) C++
9 265 (8.43%) Perl
10 202 (6.43%) C
11 187 (5.95%) Ruby
12 167 (5.31%) Bash Shell
13 127 (4.04%) T-SQL
14 112 (3.56%) PHP
15 104 (3.31%) Go
16 78 (2.48%) MATLAB
17 65 (2.07%) Shell Script
18 50 (1.59%) PL/SQL
19 32 (1.02%) Groovy
20 31 (0.99%) Objective-C
Qualifications
1 566 (18.01%) Degree
2 220 (7.00%) Security Cleared
3 140 (4.45%) PhD
4 99 (3.15%) DV Cleared
5 82 (2.61%) SC Cleared
6 27 (0.86%) CISSP
7 18 (0.57%) ISEB
8 15 (0.48%) Microsoft Certification
9 14 (0.45%) GIAC
9 14 (0.45%) ISTQB
10 13 (0.41%) CCNA
10 13 (0.41%) Cisco Certification
11 11 (0.35%) MCSE
11 11 (0.35%) SANS
12 9 (0.29%) Linux+ Certification
12 9 (0.29%) Network+ Certification
12 9 (0.29%) PMI Certification
12 9 (0.29%) SSCP
13 8 (0.25%) CISM
14 7 (0.22%) PMP
Quality Assurance & Compliance
1 155 (4.93%) QA
2 98 (3.12%) Data Quality
3 21 (0.67%) ISO/IEC 27001
4 16 (0.51%) SLA
5 14 (0.45%) Sarbanes-Oxley
6 6 (0.19%) GCP
6 6 (0.19%) IFRS
6 6 (0.19%) IFRS 9
7 4 (0.13%) ISO 9001
7 4 (0.13%) MiFID
8 3 (0.095%) GPG13
8 3 (0.095%) PCI DSS
9 2 (0.064%) Actionable Recommendations
9 2 (0.064%) Cyber Essentials
9 2 (0.064%) PMO
10 1 (0.032%) Basel III
10 1 (0.032%) Dodd-Frank
10 1 (0.032%) IAS 39
10 1 (0.032%) ISO22301
System Software
1 235 (7.48%) HDFS
2 233 (7.41%) Docker
3 121 (3.85%) VMware Infrastructure
4 105 (3.34%) Apache Flume
5 91 (2.90%) Hyper-V
6 47 (1.50%) KVM
7 45 (1.43%) Oracle RAC
8 41 (1.30%) NFS
8 41 (1.30%) SRDF
8 41 (1.30%) Xen
9 34 (1.08%) Apache ZooKeeper
10 29 (0.92%) Virtual Machines
11 25 (0.80%) Active Directory
12 14 (0.45%) VirtualBox
13 13 (0.41%) Snort
14 10 (0.32%) vSphere
15 6 (0.19%) Varnish
16 3 (0.095%) vCloud
17 2 (0.064%) etcd
18 1 (0.032%) Firmware
Systems Management
1 315 (10.02%) Puppet
2 275 (8.75%) Ansible
3 271 (8.62%) Opscode Chef
4 124 (3.95%) Oozie
5 113 (3.60%) Kibana
6 98 (3.12%) Salt
7 93 (2.96%) logstash
8 68 (2.16%) Kubernetes
9 65 (2.07%) Hadoop YARN
10 38 (1.21%) Nagios
11 37 (1.18%) Ambari
11 37 (1.18%) Mesos
12 25 (0.80%) Riemann
13 23 (0.73%) ZABBIX
14 19 (0.60%) Grafana
14 19 (0.60%) Opsview
15 16 (0.51%) Graphite
16 13 (0.41%) Terraform
17 10 (0.32%) QRadar
18 8 (0.25%) RSA Security Analytics
Vendors
1 538 (17.12%) Oracle
2 252 (8.02%) Tableau
3 246 (7.83%) Microsoft
4 158 (5.03%) Cloudera
5 147 (4.68%) Google
6 137 (4.36%) Hortonworks
7 135 (4.30%) VMware
8 100 (3.18%) Splunk
9 97 (3.09%) IBM
9 97 (3.09%) Talend
10 88 (2.80%) Informatica
11 86 (2.74%) Teradata
12 82 (2.61%) Sybase
13 79 (2.51%) SAP
14 71 (2.26%) Red Hat
14 71 (2.26%) TIBCO
15 69 (2.20%) Cisco
16 64 (2.04%) Cognos
17 47 (1.50%) EMC
17 47 (1.50%) NetApp
London
ClearCube Consulting
Salary: Up to £75,000 per annum
Posted: 6 hours ago
Cheltenham, Gloucestershire
Searchability
Salary: £55000 - £75000 per annum + Benefits
Posted: 7 hours ago
London
Parallel Consulting
Salary: £45000 - £85000 per annum + Bonus Pension Private Health
Posted: Yesterday
Milton Keynes, Buckinghamshire
Sopra Steria Recruitment
Salary: From £90,000 to £110,000 per annum
Posted: 4 hours ago
City, London
ANSON MCCADE
Salary: Up to £ 85,000 + car allowance (5.9k) + bonus (10-15%) + pension + hea
Posted: 4 hours ago
Cambridgeshire
Harvey Nash plc
Salary: £400 - £401 per day
Posted: 21 hours ago
South East London
Citywire
Salary: Competitive
Posted: 5 hours ago
West London
Optima Connections
Salary: From £70,000 to £90,000 per annum + Bonus + Benefits
Posted: 3 hours ago
London
Harvey Nash plc
Posted: 2 days ago
Birmingham, West Midlands (County)
Venturi
Salary: £50000 - £60000 per annum + company benefits
Posted: 5 hours ago
UK
Evolution Recruitment Solutions
Salary: 30,000 - 50,000 plus benefits
Posted: Yesterday
Nottingham, Nottinghamshire
Digitech Resourcing Ltd
Salary: From £40,000 to £50,000 per annum Salary negotiable - plus package
Posted: 2 days ago
Cambridge, Cambridgeshire
Empiric.com
Salary: Completely negotiable and excellent with comprehensive benefits
Posted: Yesterday
London
McGregor Boyall
Salary: £75000 - £85000 per annum + Benefits
Posted: Yesterday
West London
Maclean Moore Consulting
Salary: From £70,000 to £100,000 per annum
Posted: 22 hours ago
Reading, Berkshire
Oscar
Salary: £45000 - £55000 per annum
Posted: Yesterday
London
TEKsystems
Salary: £55000 - £65000 per annum + bonus and benefits
Posted: 2 days ago
City, London
Tiro Partners
Salary: £80000 - £100000 per annum + + benefits
Posted: Yesterday
City, London
Miller Maxwell Ltd
Salary: From £55,000 to £65,000 per annum + Bonus + 28 Days Holiday + Pension
Posted: Yesterday
London
TEKsystems
Posted: Yesterday
London
Oliver Bernard
Salary: £70000 - £90000 per annum + Bonus + Benefits
Posted: Yesterday
London
Careerwise UK Limited
Salary: £50000 - £60000 per annum + package
Posted: Yesterday
City, London
Oliver Bernard
Salary: £95000 - £105000 per annum
Posted: Yesterday
London
Talent Point Ltd
Salary: £60000.00 - £85000.00 per annum
Posted: 3 days ago
Birmingham, West Midlands (County)
Verticality Ltd
Salary: £28000 - £35000 per annum
Posted: 2 days ago
London
TEKsystems
Salary: £65000 - £95000 per annum
Posted: Yesterday
London
Informatiq Consulting
Salary: Bens
Posted: 3 days ago
City, London
Big Wednesday Digital Ltd
Salary: £65000 - £105000 per annum + Negotiable
Posted: Yesterday
Colchester, Essex
Verticality Ltd
Salary: £45000 - £55000 per annum, Benefits Pension, Healthcare, 25 days holid
Posted: Yesterday
Milton Keynes, Buckinghamshire
Uniting Ambition
Salary: £80k - 100k per year
Posted: 2 days ago