The following table provides summary statistics for contract job vacancies advertised in Oxfordshire with a requirement for Hadoop skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Hadoop over the 3 months to 23 June 2017 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 / Oxfordshire
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 63 - 68
Rank change year-on-year - 0  
Contract jobs citing Hadoop 8 0 1
As % of all contract IT jobs advertised in Oxfordshire 1.26% - 0.13%
As % of the Database & Business Intelligence category 4.40% - 0.55%
Number of daily rates quoted 7 0 1
Median daily rate £500 - £450
UK excluding London median daily rate £435 £475 £450
% change year-on-year -8.42% +5.55%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £50.00 £25.00 £26.00
% change year-on-year +100.00% -3.84%  

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 contract job vacancies advertised in Oxfordshire with a requirement for database and business intelligence skills.

Contract Database & Business Intelligence Skills
Oxfordshire
Contract job vacancies with a requirement for database and business intelligence skills 182 154 183
As % of all contract IT job vacancies advertised in Oxfordshire 28.66% 26.15% 24.14%
Number of daily rates quoted 147 123 125
Median daily rate £425 £375 £413
Median daily rate % change year-on-year +13.33% -9.09%  
90% offered a daily rate of more than £329 £325 £304
10% offered a daily rate of more than £550 £500 £508
UK excluding London median daily rate £400 £388 £350
% change year-on-year +3.22% +10.71%  
Number of hourly rates quoted 0 0 1
Median hourly rate - - £180.00
UK excluding London median hourly rate £38.00 £30.35 £26.00
% change year-on-year +25.19% +16.74%  

Hadoop
Job Vacancy Trend in Oxfordshire

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

Job vacancy trend for Hadoop in Oxfordshire

Hadoop
Contractor Daily Rate Trend in Oxfordshire

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

Contractor daily rate trend for Hadoop in Oxfordshire

Hadoop
Contractor Daily Rate Histogram in Oxfordshire

The daily rate distribution of IT jobs citing Hadoop in Oxfordshire over the 3 months to 23 June 2017.

Contractor daily rate histogram for Hadoop in Oxfordshire

Hadoop
Contract Job Locations in Oxfordshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Hadoop within the Oxfordshire region over the 3 months to 23 June 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
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Kidlington - 1 - -
Hadoop
South East

For the 6 months to 23 June 2017, 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 Oxfordshire region with a requirement for Hadoop.

1 17 (77.27%) Scala
1 17 (77.27%) Apache Spark
2 15 (68.18%) Agile Software Development
3 14 (63.64%) Big Data
4 12 (54.55%) TDD
4 12 (54.55%) Python
5 11 (50.00%) Amazon AWS
5 11 (50.00%) Docker
6 10 (45.45%) Continuous Delivery
6 10 (45.45%) Pair Programming
6 10 (45.45%) Kanban
6 10 (45.45%) Scrum
7 9 (40.91%) Mesos
8 5 (22.73%) Apache
8 5 (22.73%) Machine Learning
9 4 (18.18%) Data Lake
9 4 (18.18%) Publishing
9 4 (18.18%) Salesforce.com
9 4 (18.18%) Finance
9 4 (18.18%) Data Warehouse
10 3 (13.64%) Java
10 3 (13.64%) NoSQL
10 3 (13.64%) Kafka
11 2 (9.09%) Bigtable
11 2 (9.09%) HBase
11 2 (9.09%) Apache Accumulo
11 2 (9.09%) Semantic Web
11 2 (9.09%) Apache Cassandra
11 2 (9.09%) Software Engineering
12 1 (4.55%) MySQL

Hadoop
Co-occurring IT Skills in Oxfordshire 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 17 (77.27%) Apache Spark
2 5 (22.73%) Apache
Cloud Services
1 11 (50.00%) Amazon AWS
Database & Business Intelligence
1 14 (63.64%) Big Data
2 4 (18.18%) Data Lake
2 4 (18.18%) Data Warehouse
3 3 (13.64%) NoSQL
4 2 (9.09%) Apache Accumulo
4 2 (9.09%) Apache Cassandra
4 2 (9.09%) Bigtable
4 2 (9.09%) HBase
5 1 (4.55%) Apache Hive
5 1 (4.55%) MySQL
General
1 4 (18.18%) Finance
1 4 (18.18%) Publishing
Job Titles
1 6 (27.27%) Developer
2 5 (22.73%) Data Engineer
3 4 (18.18%) Apache Spark Developer
3 4 (18.18%) Hadoop Engineer
3 4 (18.18%) Scala Developer
4 3 (13.64%) Analyst
4 3 (13.64%) Big Data Developer
4 3 (13.64%) Data Analyst
4 3 (13.64%) Development Manager
5 2 (9.09%) AWS Developer
5 2 (9.09%) Big Data Manager
5 2 (9.09%) Hadoop Developer
5 2 (9.09%) Java Developer
5 2 (9.09%) Salesforce Analyst
5 2 (9.09%) Scala Software Engineer
5 2 (9.09%) Senior Data Engineer
5 2 (9.09%) Software Engineer
6 1 (4.55%) Machine Learning Developer
6 1 (4.55%) Senior Hadoop Engineer
6 1 (4.55%) Senior Scala Developer
Libraries, Frameworks & Software Standards
1 3 (13.64%) Kafka
Miscellaneous
1 2 (9.09%) Semantic Web
Operating Systems
1 1 (4.55%) Linux
Processes & Methodologies
1 15 (68.18%) Agile Software Development
2 12 (54.55%) TDD
3 10 (45.45%) Continuous Delivery
3 10 (45.45%) Kanban
3 10 (45.45%) Pair Programming
3 10 (45.45%) Scrum
4 5 (22.73%) Machine Learning
5 2 (9.09%) Software Engineering
6 1 (4.55%) Business Intelligence
6 1 (4.55%) Coaching
6 1 (4.55%) Continuous Integration
6 1 (4.55%) Data Engineering
6 1 (4.55%) Data Integration
6 1 (4.55%) Informatics
6 1 (4.55%) Software Delivery
Programming Languages
1 17 (77.27%) Scala
2 12 (54.55%) Python
3 3 (13.64%) Java
4 1 (4.55%) R
System Software
1 11 (50.00%) Docker
Systems Management
1 9 (40.91%) Mesos
Vendors
1 4 (18.18%) Salesforce.com
Oxfordshire
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