Period
to 19 January 2018

The following table provides summary statistics for permanent job vacancies advertised in Oxfordshire with a requirement for MapReduce skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited MapReduce over the 6 months to 19 January 2018 with a comparison to the same period in the previous 2 years.

MapReduce
South East > Oxfordshire
6 months to
19 Jan 2018
Same period 2017 Same period 2016
Rank 163 154 -
Rank change year-on-year -9 - -
Permanent jobs citing MapReduce 10 4 0
As % of all permanent IT jobs advertised in Oxfordshire 0.33% 0.15% -
As % of the Processes & Methodologies category 0.37% 0.17% -
Number of salaries quoted 3 4 0
Oxfordshire median annual salary £57,500 £67,500 -
Median salary % change year-on-year -14.81% - -
South East median annual salary £55,000 £60,000 £50,000
% change year-on-year -8.33% +20.00% -20.00%

MapReduce is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Oxfordshire with a requirement for process or methodology skills.

All Process and Methodology Skills
Oxfordshire
Permanent vacancies with a requirement for process or methodology skills 2,721 2,357 2,941
As % of all permanent IT jobs advertised in Oxfordshire 88.83% 88.64% 88.03%
Number of salaries quoted 2,221 1,847 2,367
Oxfordshire median annual salary £47,500 £45,000 £45,000
Median salary % change year-on-year +5.56% - +5.88%
10th Percentile £29,500 £27,500 £27,500
90th Percentile £72,500 £67,500 £65,000
South East median annual salary £45,000 £45,000 £45,000

MapReduce
Job Vacancy Trend in Oxfordshire

Job postings citing MapReduce as a percentage of all IT jobs advertised in Oxfordshire.

Job vacancy trend for MapReduce in Oxfordshire

MapReduce
Salary Trend in Oxfordshire

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

Salary trend for MapReduce in Oxfordshire

MapReduce
Job Locations in Oxfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing MapReduce within the Oxfordshire region over the 6 months to 19 January 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Henley-on-Thames - 7 - -
Oxford - 3 £57,500 - 1
MapReduce
South East

For the 6 months to 19 January 2018, IT jobs citing MapReduce 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 Oxfordshire region with a requirement for MapReduce.

1 10 (100.00%) Hadoop
2 9 (90.00%) NoSQL
3 8 (80.00%) MongoDB
3 8 (80.00%) Apache Cassandra
3 8 (80.00%) Java
3 8 (80.00%) Big Data
4 7 (70.00%) Amazon DynamoDB
4 7 (70.00%) Apache Hive
4 7 (70.00%) SQL
4 7 (70.00%) HBase
5 6 (60.00%) Data Visualisation
5 6 (60.00%) Visualisation
6 5 (50.00%) Machine Learning
6 5 (50.00%) Finance
6 5 (50.00%) Agile Software Development
6 5 (50.00%) Apache Spark
6 5 (50.00%) Analytics
6 5 (50.00%) Apache Pig
6 5 (50.00%) Disruptive Innovation
7 4 (40.00%) Microsoft Azure
7 4 (40.00%) Amazon AWS
8 3 (30.00%) Statistics
8 3 (30.00%) R
8 3 (30.00%) Python
8 3 (30.00%) Fintech
8 3 (30.00%) Data Analytics
8 3 (30.00%) Algorithms
9 2 (20.00%) Google Cloud Platform
9 2 (20.00%) Power BI
9 2 (20.00%) Microsoft Excel

MapReduce
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 5 (50.00%) Apache Pig
1 5 (50.00%) Apache Spark
2 2 (20.00%) SAS
Applications
1 2 (20.00%) Microsoft Excel
2 1 (10.00%) GNU Octave
2 1 (10.00%) Mathematica
Cloud Services
1 4 (40.00%) Amazon AWS
1 4 (40.00%) Microsoft Azure
2 2 (20.00%) Google Cloud Platform
Database & Business Intelligence
1 10 (100.00%) Hadoop
2 9 (90.00%) NoSQL
3 8 (80.00%) Apache Cassandra
3 8 (80.00%) Big Data
3 8 (80.00%) MongoDB
4 7 (70.00%) Amazon DynamoDB
4 7 (70.00%) Apache Hive
4 7 (70.00%) HBase
5 2 (20.00%) Power BI
6 1 (10.00%) Apache Accumulo
General
1 5 (50.00%) Finance
2 2 (20.00%) Games
Job Titles
1 5 (50.00%) Data Engineer
1 5 (50.00%) Data Scientist
2 2 (20.00%) Senior Data Engineer
2 2 (20.00%) Senior Data Scientist
3 1 (10.00%) Machine Learning Scientist
Libraries, Frameworks & Software Standards
1 2 (20.00%) Web Services
Miscellaneous
1 3 (30.00%) Algorithms
1 3 (30.00%) Fintech
2 1 (10.00%) Computer Science
Processes & Methodologies
1 6 (60.00%) Data Visualisation
1 6 (60.00%) Visualisation
2 5 (50.00%) Agile Software Development
2 5 (50.00%) Analytics
2 5 (50.00%) Disruptive Innovation
2 5 (50.00%) Machine Learning
3 3 (30.00%) Data Analytics
3 3 (30.00%) Statistics
4 2 (20.00%) Data Protection
4 2 (20.00%) ETL
4 2 (20.00%) Investment Management
5 1 (10.00%) Complexity Analysis
5 1 (10.00%) Data Analysis
5 1 (10.00%) Data Modelling
5 1 (10.00%) Low Latency
5 1 (10.00%) Mathematics
5 1 (10.00%) Open Source
Programming Languages
1 8 (80.00%) Java
2 7 (70.00%) SQL
3 3 (30.00%) Python
3 3 (30.00%) R
4 1 (10.00%) C++
4 1 (10.00%) MATLAB
4 1 (10.00%) Perl
4 1 (10.00%) Scala
Vendors
1 2 (20.00%) Google
1 2 (20.00%) Microsoft
1 2 (20.00%) Tableau