The table below looks at the statistics for Hadoop skills in IT contracts advertised for the Surrey region. Included is a guide to the contractor rates offered in IT contracts that have cited Hadoop over the 3 months to 30 September 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
30 Sep 2016
Same period 2015 Same period 2014
Apache Hadoop
Rank 56 92 90
Rank change year-on-year
+36 -2
Contract jobs citing Hadoop 31 6 3
As % of all contract IT jobs located in Surrey 2.68% 0.42% 0.22%
As % of the Database & Business Intelligence category 13.78% 1.75% 0.98%
Number of daily rates quoted 11 1 1
Median daily rate £525 £400 £520
Median daily rate % change year-on-year
+31.25% -23.07%
UK excluding London median daily rate £450 £475 £415
% change year-on-year
-5.26% +14.45%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £46.00 £36.78 -
% change year-on-year
+25.08% -
Hadoop
South East

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in contract jobs advertised in the Surrey region.

Database & Business Intelligence Category
Surrey
Contract IT job ads with a match in the
Database & Business Intelligence category
225 342 306
As % of all contract IT jobs located in Surrey 19.45% 24.20% 22.27%
Number of daily rates quoted 152 205 186
Median daily rate £425 £375 £360
Median daily rate % change year-on-year
+13.33% +4.16%
90% offered a daily rate of more than £290 £295 £230
10% offered a daily rate of more than £550 £500 £500
UK excluding London median daily rate £378 £375 £350
% change year-on-year
+0.66% +7.14%
Number of hourly rates quoted 3 5 5
Median hourly rate £21.75 £40.00 £45.00
Median hourly rate % change year-on-year
-45.62% -11.11%
90% offered a hourly rate of more than £18.27 £26.41 £35.00
10% offered a hourly rate of more than £26.25 £40.00 £46.75
UK excluding London median hourly rate £36.07 £33.55 £23.75
% change year-on-year
+7.51% +41.26%

Hadoop
Jobs Demand Trend in Surrey

The demand trend of contract jobs across the Surrey region citing Hadoop as a proportion of all IT contracts with a match in the Database & Business Intelligence category.

Hadoop Jobs Demand Trend in Surrey

Hadoop
Daily Rate Trend in Surrey

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Hadoop across the Surrey region.

Hadoop Daily Rate Trend in Surrey

Hadoop
Daily Rate Histogram in Surrey

This chart provides a histogram of daily rates quoted in contract IT jobs citing Hadoop across the Surrey region over the 3 months to 30 September 2016.

Hadoop Daily Rate Histogram in Surrey

Hadoop
Contract Job Locations in Surrey

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Hadoop within the Surrey region over the 3 months to 30 September 2016. 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
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Staines +12 20 £362 - 1
Guildford - 5 £550 - 2
Sunbury-on-Thames - 2 £525 -
Hadoop
South East

Hadoop
Top 30 Related IT Skills in Surrey

For the 6 months to 30 September 2016, IT contractor jobs citing Hadoop also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Surrey region with a requirement for Hadoop.

1 41 (74.55%) Big Data
2 29 (52.73%) Java
3 25 (45.45%) Apache Spark
4 24 (43.64%) Linux
5 23 (41.82%) Apache Pig
6 22 (40.00%) SQL
7 21 (38.18%) Oozie
7 21 (38.18%) Apache Hive
8 19 (34.55%) Analytics
9 18 (32.73%) MapReduce
9 18 (32.73%) Apache
10 17 (30.91%) HBase
11 15 (27.27%) Hortonworks
12 14 (25.45%) Apache Flume
13 12 (21.82%) Microsoft Azure
13 12 (21.82%) Apache Zeppelin
13 12 (21.82%) Configuration Management
13 12 (21.82%) Apache Solr
14 11 (20.00%) Python
14 11 (20.00%) Oracle
14 11 (20.00%) SQL Server
14 11 (20.00%) HDFS
14 11 (20.00%) Amazon AWS
14 11 (20.00%) Apache Cassandra
14 11 (20.00%) NoSQL
14 11 (20.00%) Apache ZooKeeper
14 11 (20.00%) Sqoop
14 11 (20.00%) Ambari
14 11 (20.00%) Hadoop YARN
15 10 (18.18%) Elasticsearch

Hadoop
Top Related IT Skills in Surrey 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 25 (45.45%) Apache Spark
2 23 (41.82%) Apache Pig
3 18 (32.73%) Apache
4 12 (21.82%) Apache Solr
5 10 (18.18%) Elasticsearch
6 3 (5.45%) SharePoint
7 2 (3.64%) OpenStack
8 1 (1.82%) SAS
Applications
1 6 (10.91%) MS Excel
2 4 (7.27%) MS Office
2 4 (7.27%) MS PowerPoint
Cloud Services
1 12 (21.82%) Microsoft Azure
2 11 (20.00%) Amazon AWS
3 10 (18.18%) Cloud Computing
4 1 (1.82%) AWS CloudTrail
Communications & Networking
1 10 (18.18%) Kerberos
2 7 (12.73%) LAN
2 7 (12.73%) WAN
3 1 (1.82%) Firewall
Database & Business Intelligence
1 41 (74.55%) Big Data
2 21 (38.18%) Apache Hive
3 17 (30.91%) HBase
4 12 (21.82%) Apache Zeppelin
5 11 (20.00%) Apache Cassandra
5 11 (20.00%) NoSQL
5 11 (20.00%) SQL Server
5 11 (20.00%) Sqoop
6 8 (14.55%) MySQL
7 7 (12.73%) Data Warehouse
7 7 (12.73%) Oracle Exadata
8 6 (10.91%) Relational Database
9 5 (9.09%) Data Mining
10 4 (7.27%) MongoDB
11 3 (5.45%) Mahout
11 3 (5.45%) RDBMS
12 2 (3.64%) Data Mart
13 1 (1.82%) Data Lake
13 1 (1.82%) Oracle Reports
13 1 (1.82%) SQL Server Integration Services
Development Applications
1 4 (7.27%) Git (software)
1 4 (7.27%) SQL Server Management Studio (SSMS)
1 4 (7.27%) Subversion
2 3 (5.45%) Selenium
General
1 6 (10.91%) Legal
2 3 (5.45%) Finance
3 1 (1.82%) Marketing
Job Titles
1 18 (32.73%) Developer
2 10 (18.18%) Administrator
2 10 (18.18%) Data Administrator
3 6 (10.91%) Big Data Developer
3 6 (10.91%) Hadoop Developer
4 5 (9.09%) Architect
4 5 (9.09%) Consultant
4 5 (9.09%) Data Architect
4 5 (9.09%) Security Consultant
4 5 (9.09%) Senior Developer
5 4 (7.27%) Analyst
5 4 (7.27%) Data Manager
5 4 (7.27%) Hadoop Architect
5 4 (7.27%) JavaScript Developer
5 4 (7.27%) Test Automation Developer
5 4 (7.27%) UI Developer
6 3 (5.45%) Apache Spark Developer
6 3 (5.45%) Insight Analyst
6 3 (5.45%) Junior
6 3 (5.45%) Senior Hadoop Developer
Libraries, Frameworks & Software Standards
1 8 (14.55%) Apache Tez
1 8 (14.55%) Kafka
2 7 (12.73%) Oracle GoldenGate
3 4 (7.27%) D3.js
3 4 (7.27%) Leaflet
4 3 (5.45%) Angular 2
4 3 (5.45%) AngularJS
4 3 (5.45%) Spark Streaming
5 1 (1.82%) Regular Expression
5 1 (1.82%) REST
5 1 (1.82%) Web Services
Miscellaneous
1 8 (14.55%) Visualisation
2 7 (12.73%) Grid Computing
3 6 (10.91%) Management Information System
4 5 (9.09%) Statistics
5 4 (7.27%) Cryptography
5 4 (7.27%) Data Centre
5 4 (7.27%) Data Protection Act
5 4 (7.27%) PKI
6 3 (5.45%) Security Operations Centre
6 3 (5.45%) Smart Meter
7 2 (3.64%) Analytical Skills
8 1 (1.82%) Algorithms
8 1 (1.82%) Clustering
8 1 (1.82%) Computer Science
8 1 (1.82%) Mobile App
8 1 (1.82%) Public Cloud
Operating Systems
1 24 (43.64%) Linux
2 10 (18.18%) Unix
3 1 (1.82%) Debian
3 1 (1.82%) Red Hat Enterprise Linux
3 1 (1.82%) Windows
3 1 (1.82%) Windows 7
3 1 (1.82%) Windows Server
3 1 (1.82%) Windows Server 2008
Processes & Methodologies
1 19 (34.55%) Analytics
2 18 (32.73%) MapReduce
3 12 (21.82%) Configuration Management
4 10 (18.18%) Open Source
5 9 (16.36%) Business Intelligence
6 8 (14.55%) Agile Software Development
6 8 (14.55%) Data Analysis
6 8 (14.55%) Information Security
7 7 (12.73%) Benchmarking
7 7 (12.73%) High Availability
7 7 (12.73%) Performance Tuning
8 6 (10.91%) Data Management
8 6 (10.91%) ITIL
9 4 (7.27%) Data Protection
9 4 (7.27%) Load Testing
9 4 (7.27%) Penetration Testing
9 4 (7.27%) Release Management
9 4 (7.27%) Security Testing
9 4 (7.27%) Test Automation
9 4 (7.27%) Test Scripting
Programming Languages
1 29 (52.73%) Java
2 22 (40.00%) SQL
3 11 (20.00%) Python
4 8 (14.55%) C
4 8 (14.55%) C++
5 6 (10.91%) R
5 6 (10.91%) Shell Script
6 5 (9.09%) Scala
7 4 (7.27%) ABAP
7 4 (7.27%) JavaScript
8 2 (3.64%) Perl
8 2 (3.64%) Ruby
9 1 (1.82%) PowerShell
Qualifications
1 7 (12.73%) SC Cleared
1 7 (12.73%) Security Cleared
2 4 (7.27%) ISEB
2 4 (7.27%) ISTQB
3 2 (3.64%) DV Cleared
4 1 (1.82%) CISSP
4 1 (1.82%) Degree
Quality Assurance & Compliance
1 5 (9.09%) Disclosure Scotland
1 5 (9.09%) ISO/IEC 27001
2 4 (7.27%) Data Quality
2 4 (7.27%) PCI DSS
3 3 (5.45%) ISAE 3402
3 3 (5.45%) SLA
3 3 (5.45%) SSAE 16
System Software
1 14 (25.45%) Apache Flume
2 11 (20.00%) Apache ZooKeeper
2 11 (20.00%) HDFS
3 7 (12.73%) Oracle RAC
4 3 (5.45%) VMware Infrastructure
4 3 (5.45%) vSphere
5 1 (1.82%) Active Directory
5 1 (1.82%) VMware ESXi
Systems Management
1 21 (38.18%) Oozie
2 11 (20.00%) Ambari
2 11 (20.00%) Hadoop YARN
3 5 (9.09%) Puppet
4 4 (7.27%) Ansible
4 4 (7.27%) Kibana
5 1 (1.82%) ArcSight ESM
5 1 (1.82%) Backup Exec
5 1 (1.82%) Opscode Chef
5 1 (1.82%) Symantec Endpoint Protection
5 1 (1.82%) WSUS
Vendors
1 15 (27.27%) Hortonworks
2 11 (20.00%) Oracle
3 8 (14.55%) Cisco
4 7 (12.73%) SAP
4 7 (12.73%) Teradata
5 3 (5.45%) VMware
6 2 (3.64%) Atlassian
6 2 (3.64%) Cloudera
6 2 (3.64%) LANDesk
6 2 (3.64%) SolarWinds
7 1 (1.82%) ArcSight
7 1 (1.82%) CheckPoint
7 1 (1.82%) HP
7 1 (1.82%) Juniper
7 1 (1.82%) Microsoft
7 1 (1.82%) Palo Alto
7 1 (1.82%) Symantec
7 1 (1.82%) Tableau