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

MapReduce
South East / Surrey
3 months to
30 Apr 2017
Same period 2016 Same period 2015
Rank 151 189 209
Rank change year-on-year +38 +20  
Permanent jobs citing MapReduce 15 18 5
As % of all permanent IT jobs advertised in Surrey 0.54% 0.42% 0.11%
As % of the Processes & Methodologies category 0.64% 0.49% 0.13%
Number of salaries quoted 10 15 5
Median salary £77,500 £60,000 £40,000
Median salary % change year-on-year +29.16% +50.00%  
90% offered a salary of more than £75,000 £34,000 £35,500
10% offered a salary of more than £78,250 £68,000 £47,000
UK excluding London median salary £77,500 £57,500 £57,500
% change year-on-year +34.78% -  

MapReduce is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Surrey with a requirement for process and methodology skills.

Process & Methodology Skills
Surrey
Permanent job vacancies with a requirement for process and methodology skills 2338 3664 3965
As % of all permanent IT job vacancies advertised in Surrey 84.28% 86.37% 86.50%
Number of salaries quoted 1870 3095 3318
Median salary £52,500 £48,500 £50,000
Median salary % change year-on-year +8.24% -3.00%  
90% offered a salary of more than £32,500 £30,000 £30,000
10% offered a salary of more than £67,500 £67,500 £70,000
UK excluding London median salary £45,000 £45,000 £44,000
% change year-on-year - +2.27%  

MapReduce
Job Vacancy Trend in Surrey

The job posting trend of jobs advertised in Surrey citing MapReduce as a proportion of all permanent or contract IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for MapReduce in Surrey

MapReduce
Salary Trend in Surrey

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

Salary trend for MapReduce in Surrey

MapReduce
Job Locations in Surrey

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing MapReduce within the Surrey region over the 3 months to 30 April 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
Guildford +29 10 £77,500 +93.75% 1
Staines -15 5 - -
MapReduce
South East

For the 6 months to 30 April 2017, 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 Surrey region with a requirement for MapReduce.

1 36 (100.00%) Hadoop
1 36 (100.00%) Big Data
2 33 (91.67%) Java
3 30 (83.33%) HBase
4 28 (77.78%) Agile Software Development
4 28 (77.78%) J2EE
4 28 (77.78%) Web Services
4 28 (77.78%) Spring
4 28 (77.78%) Greenfield Project
5 8 (22.22%) Apache Hive
5 8 (22.22%) Apache Pig
6 6 (16.67%) Degree
6 6 (16.67%) Software Engineering
6 6 (16.67%) Apache Spark
7 5 (13.89%) SQL
7 5 (13.89%) NoSQL
7 5 (13.89%) Oozie
8 3 (8.33%) HCatalog
8 3 (8.33%) Impala
8 3 (8.33%) Data Privacy
8 3 (8.33%) Procedural Programming
8 3 (8.33%) Statistical Modelling
8 3 (8.33%) Machine Learning
8 3 (8.33%) Data Quality
8 3 (8.33%) Analytics
8 3 (8.33%) R
8 3 (8.33%) Predictive Modelling
8 3 (8.33%) Mathematics
8 3 (8.33%) Computer Science
8 3 (8.33%) Data Analysis

MapReduce
Co-occurring 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 8 (22.22%) Apache Pig
2 6 (16.67%) Apache Spark
Cloud Services
1 2 (5.56%) Cloud Computing
Communications & Networking
1 2 (5.56%) Kerberos
Database & Business Intelligence
1 36 (100.00%) Big Data
1 36 (100.00%) Hadoop
2 30 (83.33%) HBase
3 8 (22.22%) Apache Hive
4 5 (13.89%) NoSQL
5 3 (8.33%) HCatalog
5 3 (8.33%) Impala
6 2 (5.56%) Apache Cassandra
6 2 (5.56%) Mahout
6 2 (5.56%) MySQL
6 2 (5.56%) SQL Server
6 2 (5.56%) Sqoop
General
1 3 (8.33%) Electronics
Job Titles
1 28 (77.78%) Developer
1 28 (77.78%) Java Developer
2 23 (63.89%) Senior Developer
2 23 (63.89%) Senior Java Developer
3 5 (13.89%) Big Data Engineer
3 5 (13.89%) Data Engineer
3 5 (13.89%) Java Team Leader
3 5 (13.89%) Lead Developer
3 5 (13.89%) Lead Java Developer
3 5 (13.89%) Team Leader
4 3 (8.33%) Analyst
4 3 (8.33%) Big Data Analyst
4 3 (8.33%) Data Analyst
4 3 (8.33%) Senior Analyst
4 3 (8.33%) Senior Data Analyst
5 2 (5.56%) Platform Engineer
Libraries, Frameworks & Software Standards
1 28 (77.78%) J2EE
1 28 (77.78%) Spring
1 28 (77.78%) Web Services
Miscellaneous
1 28 (77.78%) Greenfield Project
2 3 (8.33%) Algorithms
2 3 (8.33%) Computer Science
2 3 (8.33%) Data Structures
2 3 (8.33%) Smartphone
3 2 (5.56%) Data Centre
3 2 (5.56%) Grid Computing
3 2 (5.56%) Management Information System
Operating Systems
1 2 (5.56%) Linux
1 2 (5.56%) Unix
Processes & Methodologies
1 28 (77.78%) Agile Software Development
2 6 (16.67%) Software Engineering
3 3 (8.33%) Analytics
3 3 (8.33%) Data Analysis
3 3 (8.33%) Data Modelling
3 3 (8.33%) Data Privacy
3 3 (8.33%) ETL
3 3 (8.33%) Machine Learning
3 3 (8.33%) Mathematics
3 3 (8.33%) Predictive Modelling
3 3 (8.33%) Procedural Programming
3 3 (8.33%) SDLC
3 3 (8.33%) Statistical Modelling
3 3 (8.33%) Statistics
3 3 (8.33%) Visualisation
3 3 (8.33%) Workflow
4 2 (5.56%) Capacity Management
4 2 (5.56%) High Availability
4 2 (5.56%) Open Source
4 2 (5.56%) Workload Management
Programming Languages
1 33 (91.67%) Java
2 5 (13.89%) SQL
3 3 (8.33%) MATLAB
3 3 (8.33%) Python
3 3 (8.33%) R
4 2 (5.56%) C
4 2 (5.56%) C++
Qualifications
1 6 (16.67%) Degree
Quality Assurance & Compliance
1 3 (8.33%) Data Quality
2 2 (5.56%) SLA
System Software
1 2 (5.56%) Apache ZooKeeper
1 2 (5.56%) HDFS
1 2 (5.56%) Oracle RAC
Systems Management
1 5 (13.89%) Oozie
2 2 (5.56%) Ambari
2 2 (5.56%) Hadoop YARN
Vendors
1 2 (5.56%) Hortonworks
1 2 (5.56%) Oracle
Guildford, Surrey
Austin Fraser
Salary: £75000 - £80000 per annum + Benefits and Bonus
Posted: 4 days ago