Period
to 19 December 2018

The following table provides summary statistics for permanent job vacancies advertised in Cambridgeshire 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 December 2018 with a comparison to the same period in the previous 2 years.

MapReduce
East of England > Cambridgeshire
6 months to
19 Dec 2018
Same period 2017 Same period 2016
Rank 170 201 -
Rank change year-on-year +31 - +182
Permanent jobs citing MapReduce 11 8 0
As % of all permanent IT jobs advertised in Cambridgeshire 0.36% 0.18% -
As % of the Processes & Methodologies category 0.39% 0.20% -
Number of salaries quoted 0 5 0
Cambridgeshire median annual salary - £105,000 -
East of England median annual salary £49,500 £86,000 £52,500
% change year-on-year -42.44% +63.81% -35.58%

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 Cambridgeshire with a requirement for process or methodology skills.

All Process and Methodology Skills
Cambridgeshire
Permanent vacancies with a requirement for process or methodology skills 2,796 4,063 3,121
As % of all permanent IT jobs advertised in Cambridgeshire 91.70% 93.77% 89.94%
Number of salaries quoted 1,994 3,070 2,574
Cambridgeshire median annual salary £48,750 £47,500 £45,000
Median salary % change year-on-year +2.63% +5.56% +2.27%
10th Percentile £28,250 £27,500 £26,250
90th Percentile £72,125 £70,000 £65,525
East of England median annual salary £47,500 £47,500 £45,000
% change year-on-year - +5.56% -

MapReduce
Job Vacancy Trend in Cambridgeshire

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

Job vacancy trend for MapReduce in Cambridgeshire

MapReduce
Salary Trend in Cambridgeshire

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

Salary trend for MapReduce in Cambridgeshire

MapReduce
Job Locations in Cambridgeshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing MapReduce within the Cambridgeshire region over the 6 months to 19 December 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
Cambridge +51 10 - -
MapReduce
East of England

For the 6 months to 19 December 2018, IT jobs citing MapReduce also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Cambridgeshire region with a requirement for MapReduce.

1 11 (100.00%) Apache Hive
1 11 (100.00%) Hadoop
1 11 (100.00%) Analytics
1 11 (100.00%) Apache Spark
2 10 (90.91%) HDFS
2 10 (90.91%) Oozie
2 10 (90.91%) Kafka
2 10 (90.91%) Sqoop
2 10 (90.91%) Retail
3 6 (54.55%) Agile Software Development
3 6 (54.55%) Amazon AWS
4 5 (45.45%) Bash Shell
4 5 (45.45%) Capacity Planning
4 5 (45.45%) Waterfall
4 5 (45.45%) Puppet
4 5 (45.45%) R
4 5 (45.45%) Data Governance
4 5 (45.45%) HBase
4 5 (45.45%) Apache ZooKeeper
4 5 (45.45%) Apache Pig
4 5 (45.45%) Microsoft Azure
4 5 (45.45%) Hortonworks
4 5 (45.45%) Ambari
4 5 (45.45%) Performance Tuning
4 5 (45.45%) Server Monitoring
4 5 (45.45%) Relational Database
4 5 (45.45%) Data Science
4 5 (45.45%) Hadoop YARN
4 5 (45.45%) Power BI
4 5 (45.45%) SparkR

MapReduce
Co-occurring IT Skills in Cambridgeshire 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 11 (100.00%) Apache Spark
2 5 (45.45%) Apache Pig
2 5 (45.45%) Apache Solr
2 5 (45.45%) SAS
Cloud Services
1 6 (54.55%) Amazon AWS
2 5 (45.45%) Microsoft Azure
3 1 (9.09%) Amazon EMR
3 1 (9.09%) Amazon S3
Communications & Networking
1 5 (45.45%) DNS
1 5 (45.45%) Firewall
1 5 (45.45%) Kerberos
1 5 (45.45%) SSL
1 5 (45.45%) TCP/IP
Database & Business Intelligence
1 11 (100.00%) Apache Hive
1 11 (100.00%) Hadoop
2 10 (90.91%) Sqoop
3 5 (45.45%) Apache Zeppelin
3 5 (45.45%) HBase
3 5 (45.45%) Power BI
3 5 (45.45%) Relational Database
4 1 (9.09%) Amazon Aurora
4 1 (9.09%) Amazon Redshift
4 1 (9.09%) Big Data
4 1 (9.09%) MySQL
Development Applications
1 5 (45.45%) Git (software)
General
1 10 (90.91%) Retail
2 1 (9.09%) Finance
Job Titles
1 5 (45.45%) Administrator
1 5 (45.45%) Developer
1 5 (45.45%) Hadoop Administrator
1 5 (45.45%) Hadoop Developer
1 5 (45.45%) Principal Developer
2 1 (9.09%) AWS Consultant
2 1 (9.09%) Big Data Consultant
2 1 (9.09%) Consultant
2 1 (9.09%) Data Consultant
2 1 (9.09%) Managing Consultant
Libraries, Frameworks & Software Standards
1 10 (90.91%) Kafka
2 5 (45.45%) LDAP
2 5 (45.45%) SparkR
3 1 (9.09%) Web Services
Operating Systems
1 5 (45.45%) Linux
1 5 (45.45%) Unix
1 5 (45.45%) VMS
Processes & Methodologies
1 11 (100.00%) Analytics
2 6 (54.55%) Agile Software Development
3 5 (45.45%) Capacity Planning
3 5 (45.45%) Configuration Management
3 5 (45.45%) Data Governance
3 5 (45.45%) Data Management
3 5 (45.45%) Data Modelling
3 5 (45.45%) Data Science
3 5 (45.45%) Disaster Recovery
3 5 (45.45%) ETL
3 5 (45.45%) Load Balancing
3 5 (45.45%) Performance Tuning
3 5 (45.45%) PRINCE2
3 5 (45.45%) Server Monitoring
3 5 (45.45%) Waterfall
4 1 (9.09%) Scrum
4 1 (9.09%) Visualisation
Programming Languages
1 5 (45.45%) Bash Shell
1 5 (45.45%) Java
1 5 (45.45%) Python
1 5 (45.45%) R
1 5 (45.45%) Scala
1 5 (45.45%) SQL
Quality Assurance & Compliance
1 5 (45.45%) QA
System Software
1 10 (90.91%) HDFS
2 5 (45.45%) Active Directory
2 5 (45.45%) Apache ZooKeeper
2 5 (45.45%) Virtual Machines
Systems Management
1 10 (90.91%) Oozie
2 5 (45.45%) Ambari
2 5 (45.45%) Hadoop YARN
2 5 (45.45%) Puppet
Vendors
1 5 (45.45%) CA
1 5 (45.45%) Hortonworks
1 5 (45.45%) Oracle
1 5 (45.45%) SAP