Period
to 20 October 2018

The following table provides summary statistics for permanent job vacancies advertised in Buckinghamshire with a requirement for Hadoop skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Hadoop over the 6 months to 20 October 2018 with a comparison to the same period in the previous 2 years.

Apache Hadoop
South East > Buckinghamshire
6 months to
20 Oct 2018
Same period 2017 Same period 2016
Rank 122 101 142
Rank change year-on-year -21 +41 +25
Permanent jobs citing Hadoop 31 71 34
As % of all permanent IT jobs advertised in Buckinghamshire 1.24% 2.55% 1.11%
As % of the Database & Business Intelligence category 3.60% 6.98% 3.56%
Number of salaries quoted 28 41 30
Buckinghamshire median annual salary £60,000 £60,000 £33,000
Median salary % change year-on-year - +81.82% -47.20%
10th Percentile £44,750 £34,500 £27,500
90th Percentile £85,000 £105,000 £49,500
South East median annual salary £60,000 £55,000 £53,500
% change year-on-year +9.09% +2.80% +4.90%

Hadoop is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Buckinghamshire with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Buckinghamshire
Permanent vacancies with a requirement for database or business intelligence skills 860 1,017 954
As % of all permanent IT jobs advertised in Buckinghamshire 34.37% 36.49% 31.10%
Number of salaries quoted 770 857 816
Buckinghamshire median annual salary £45,000 £45,000 £42,500
Median salary % change year-on-year - +5.88% +6.25%
10th Percentile £27,906 £28,900 £27,500
90th Percentile £63,750 £65,000 £57,500
South East median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - +5.88%

Hadoop
Job Vacancy Trend in Buckinghamshire

Job postings citing Hadoop as a percentage of all IT jobs advertised in Buckinghamshire.

Job vacancy trend for Hadoop in Buckinghamshire

Hadoop
Salary Trend in Buckinghamshire

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

Salary trend for Hadoop in Buckinghamshire

Hadoop
Salary Histogram in Buckinghamshire

The salary distribution of IT jobs citing Hadoop in Buckinghamshire over the 6 months to 20 October 2018.

Salary histogram for Hadoop in Buckinghamshire

Hadoop
Job Locations in Buckinghamshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Hadoop within the Buckinghamshire region over the 6 months to 20 October 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
Milton Keynes -13 29 £60,000 - 4
Marlow - 1 £47,500 -
Hadoop
South East

For the 6 months to 20 October 2018, IT jobs citing Hadoop 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 Buckinghamshire region with a requirement for Hadoop.

1 22 (70.97%) Agile Software Development
2 19 (61.29%) Big Data
2 19 (61.29%) Apache Spark
3 15 (48.39%) Kafka
3 15 (48.39%) Retail
4 14 (45.16%) SQL
5 13 (41.94%) Data Architecture
6 12 (38.71%) Open Source
6 12 (38.71%) Metadata Management
6 12 (38.71%) NoSQL
7 10 (32.26%) Greenfield Project
8 8 (25.81%) ETL
8 8 (25.81%) Business Intelligence
8 8 (25.81%) Data Science
9 7 (22.58%) Analytics
10 6 (19.35%) Data Quality
10 6 (19.35%) Data Management
10 6 (19.35%) Java
10 6 (19.35%) Data Warehouse
10 6 (19.35%) GAP Analysis
10 6 (19.35%) TDD
10 6 (19.35%) Decision-Making
11 5 (16.13%) Problem-Solving
11 5 (16.13%) Data Modelling
11 5 (16.13%) Python
11 5 (16.13%) MicroStrategy
11 5 (16.13%) Apache Hive
11 5 (16.13%) Continuous Integration
11 5 (16.13%) Neo4j
12 4 (12.90%) Talend

Hadoop
Co-occurring IT Skills in Buckinghamshire 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 19 (61.29%) Apache Spark
2 2 (6.45%) Apache
2 2 (6.45%) Apache Pig
3 1 (3.23%) SAS
Applications
1 4 (12.90%) Microsoft Excel
2 2 (6.45%) Microsoft PowerPoint
3 1 (3.23%) SPSS
Cloud Services
1 1 (3.23%) Azure Data Factory
1 1 (3.23%) Microsoft Azure
Communications & Networking
1 3 (9.68%) SMS
2 1 (3.23%) SAN
Database & Business Intelligence
1 19 (61.29%) Big Data
2 12 (38.71%) NoSQL
3 6 (19.35%) Data Warehouse
4 5 (16.13%) Apache Hive
4 5 (16.13%) Neo4j
5 4 (12.90%) Pentaho
5 4 (12.90%) PowerCenter
6 3 (9.68%) Data Lake
6 3 (9.68%) HBase
7 2 (6.45%) MS Access
7 2 (6.45%) SQL Server
7 2 (6.45%) SQL Server Integration Services
8 1 (3.23%) Apache Cassandra
8 1 (3.23%) Azure SQL Data Warehouse
8 1 (3.23%) Azure SQL Database
8 1 (3.23%) Data Mining
8 1 (3.23%) HDInsight
8 1 (3.23%) Redis
8 1 (3.23%) SQL Server Analysis Services
8 1 (3.23%) SQL Server Reporting Services
Development Applications
1 4 (12.90%) ERwin
1 4 (12.90%) PowerDesigner
1 4 (12.90%) RStudio
2 1 (3.23%) git-flow
2 1 (3.23%) Jenkins
2 1 (3.23%) JIRA
2 1 (3.23%) Team Foundation Server
2 1 (3.23%) Visual Studio
General
1 15 (48.39%) Retail
2 3 (9.68%) Banking
2 3 (9.68%) Finance
3 2 (6.45%) Marketing
4 1 (3.23%) Advertising
4 1 (3.23%) Investment Banking
Job Titles
1 9 (29.03%) Analyst
2 7 (22.58%) Data Engineer
3 6 (19.35%) Big Data Engineer
3 6 (19.35%) Data Analyst
4 5 (16.13%) Java Engineer
5 3 (9.68%) Architect
5 3 (9.68%) Data Architect
5 3 (9.68%) Data Scientist
5 3 (9.68%) Metadata Analyst
6 2 (6.45%) Customer Analyst
6 2 (6.45%) Data Modeller
6 2 (6.45%) Developer
6 2 (6.45%) Senior Data Scientist
7 1 (3.23%) Analytics Consultant
7 1 (3.23%) Big Data Architect
7 1 (3.23%) Hadoop Architect
7 1 (3.23%) Migration Manager
7 1 (3.23%) SQL Analyst
7 1 (3.23%) SQL Data Analyst
7 1 (3.23%) SSIS Developer
Libraries, Frameworks & Software Standards
1 15 (48.39%) Kafka
2 1 (3.23%) Node.js
2 1 (3.23%) RabbitMQ
2 1 (3.23%) Spark Streaming
2 1 (3.23%) Spring
2 1 (3.23%) Spring Boot
2 1 (3.23%) Web Services
Miscellaneous
1 10 (32.26%) Greenfield Project
2 3 (9.68%) Algorithms
2 3 (9.68%) Analytical Skills
3 1 (3.23%) Blog
3 1 (3.23%) Computer Science
3 1 (3.23%) Driving Licence
3 1 (3.23%) Linux Command Line
3 1 (3.23%) Management Information System
Operating Systems
1 4 (12.90%) Unix
2 2 (6.45%) Linux
Processes & Methodologies
1 22 (70.97%) Agile Software Development
2 13 (41.94%) Data Architecture
3 12 (38.71%) Metadata Management
3 12 (38.71%) Open Source
4 8 (25.81%) Business Intelligence
4 8 (25.81%) Data Science
4 8 (25.81%) ETL
5 7 (22.58%) Analytics
6 6 (19.35%) Data Management
6 6 (19.35%) Decision-Making
6 6 (19.35%) GAP Analysis
6 6 (19.35%) TDD
7 5 (16.13%) Continuous Integration
7 5 (16.13%) Data Modelling
7 5 (16.13%) Problem-Solving
8 4 (12.90%) ArchiMate
8 4 (12.90%) DoDAF
8 4 (12.90%) Mathematics
8 4 (12.90%) TOGAF
8 4 (12.90%) Zachman Framework
Programming Languages
1 14 (45.16%) SQL
2 6 (19.35%) Java
3 5 (16.13%) Python
4 3 (9.68%) R
5 2 (6.45%) JavaScript
6 1 (3.23%) Go
6 1 (3.23%) Scala
6 1 (3.23%) T-SQL
6 1 (3.23%) VBA
Qualifications
1 2 (6.45%) PhD
2 1 (3.23%) Degree
2 1 (3.23%) Postgraduate
Quality Assurance & Compliance
1 6 (19.35%) Data Quality
2 1 (3.23%) GDPR
2 1 (3.23%) SLA
System Software
1 2 (6.45%) Apache ZooKeeper
1 2 (6.45%) HDFS
Systems Management
1 2 (6.45%) Ambari
1 2 (6.45%) Hadoop YARN
2 1 (3.23%) OMEGAMON
2 1 (3.23%) Systems Management Server (SMS)
Vendors
1 5 (16.13%) MicroStrategy
2 4 (12.90%) Ab Initio
2 4 (12.90%) Talend
3 2 (6.45%) Microsoft
4 1 (3.23%) Alteryx
4 1 (3.23%) Cloudera
4 1 (3.23%) Netezza
4 1 (3.23%) New Relic
4 1 (3.23%) Oracle
4 1 (3.23%) SolarWinds
4 1 (3.23%) Splunk
4 1 (3.23%) Tableau
4 1 (3.23%) Teradata