Period
to 18 July 2018

The following table provides summary statistics for permanent job vacancies advertised in Buckinghamshire with a requirement for HDFS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited HDFS over the 6 months to 18 July 2018 with a comparison to the same period in the previous 2 years.

Hadoop Distributed File System (HDFS)
South East > Buckinghamshire
6 months to
18 Jul 2018
Same period 2017 Same period 2016
Rank 160 173 -
Rank change year-on-year +13 - -
Permanent jobs citing HDFS 8 1 0
As % of all permanent IT jobs advertised in Buckinghamshire 0.28% 0.034% -
As % of the System Software category 2.00% 0.32% -
Number of salaries quoted 8 0 0
Buckinghamshire median annual salary £70,000 - -
South East median annual salary £60,000 £55,000 £52,500
% change year-on-year +9.09% +4.76% -

HDFS is in the System Software 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 system software skills.

All System Software Skills
Buckinghamshire
Permanent vacancies with a requirement for system software skills 401 317 331
As % of all permanent IT jobs advertised in Buckinghamshire 14.02% 10.80% 10.19%
Number of salaries quoted 288 270 253
Buckinghamshire median annual salary £40,000 £35,500 £35,000
Median salary % change year-on-year +12.68% +1.43% -6.67%
10th Percentile £24,675 £21,475 £20,150
90th Percentile £64,125 £60,000 £52,350
South East median annual salary £42,500 £40,000 £40,000
% change year-on-year +6.25% - -

HDFS
Job Vacancy Trend in Buckinghamshire

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

Job vacancy trend for HDFS in Buckinghamshire

HDFS
Salary Trend in Buckinghamshire

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

Salary trend for HDFS in Buckinghamshire

HDFS
Salary Histogram in Buckinghamshire

The salary distribution of IT jobs citing HDFS in Buckinghamshire over the 6 months to 18 July 2018.

Salary histogram for HDFS in Buckinghamshire

HDFS
Job Locations in Buckinghamshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing HDFS within the Buckinghamshire region over the 6 months to 18 July 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 - 5 £70,000 - 1
Marlow - 2 £47,500 -
HDFS
South East

For the 6 months to 18 July 2018, IT jobs citing HDFS 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 HDFS.

1 8 (100.00%) Hadoop
2 5 (62.50%) Apache Hive
2 5 (62.50%) Spring
2 5 (62.50%) Investment Banking
2 5 (62.50%) Node.js
2 5 (62.50%) Jenkins
2 5 (62.50%) DevOps
2 5 (62.50%) Microservices
2 5 (62.50%) Spring Boot
2 5 (62.50%) Java
2 5 (62.50%) Web Services
2 5 (62.50%) MicroStrategy
2 5 (62.50%) Change Management
2 5 (62.50%) Agile Software Development
2 5 (62.50%) TDD
2 5 (62.50%) Banking
2 5 (62.50%) Retail
2 5 (62.50%) git-flow
2 5 (62.50%) Problem-Solving
3 3 (37.50%) Power BI
3 3 (37.50%) SQL Server 2014
3 3 (37.50%) Data Lake
3 3 (37.50%) Azure Data Factory
3 3 (37.50%) Azure SQL Data Warehouse
3 3 (37.50%) SQL Server Reporting Services
3 3 (37.50%) Advertising
3 3 (37.50%) Business Intelligence
3 3 (37.50%) Microsoft
3 3 (37.50%) SQL
3 3 (37.50%) SQL Server

HDFS
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:

Cloud Services
1 3 (37.50%) Azure Data Factory
1 3 (37.50%) Microsoft Azure
Database & Business Intelligence
1 8 (100.00%) Hadoop
2 5 (62.50%) Apache Hive
3 3 (37.50%) Azure SQL Data Warehouse
3 3 (37.50%) Azure SQL Database
3 3 (37.50%) Data Lake
3 3 (37.50%) HDInsight
3 3 (37.50%) Power BI
3 3 (37.50%) SQL Server
3 3 (37.50%) SQL Server 2014
3 3 (37.50%) SQL Server Analysis Services
3 3 (37.50%) SQL Server Integration Services
3 3 (37.50%) SQL Server Reporting Services
Development Applications
1 5 (62.50%) git-flow
1 5 (62.50%) Jenkins
General
1 5 (62.50%) Banking
1 5 (62.50%) Investment Banking
1 5 (62.50%) Retail
2 3 (37.50%) Advertising
Job Titles
1 5 (62.50%) Developer
1 5 (62.50%) Java Developer
1 5 (62.50%) Lead Developer
1 5 (62.50%) Lead Java Developer
2 4 (50.00%) Java Engineer
3 3 (37.50%) Analytics Consultant
3 3 (37.50%) Consultant
3 3 (37.50%) Data Analytics Consultant
3 3 (37.50%) Data Consultant
4 2 (25.00%) Azure Consultant
5 1 (12.50%) Business Intelligence Consultant
5 1 (12.50%) Senior Developer
5 1 (12.50%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 5 (62.50%) Node.js
1 5 (62.50%) Spring
1 5 (62.50%) Spring Boot
1 5 (62.50%) Web Services
Miscellaneous
1 2 (25.00%) Driving Licence
Processes & Methodologies
1 5 (62.50%) Agile Software Development
1 5 (62.50%) Change Management
1 5 (62.50%) DevOps
1 5 (62.50%) Microservices
1 5 (62.50%) Problem-Solving
1 5 (62.50%) TDD
2 3 (37.50%) Analytics
2 3 (37.50%) Business Intelligence
2 3 (37.50%) Data Analytics
Programming Languages
1 5 (62.50%) Java
2 3 (37.50%) SQL
Vendors
1 5 (62.50%) MicroStrategy
2 3 (37.50%) Microsoft