Period
to 21 May 2019

The following table provides summary statistics for permanent job vacancies advertised in Surrey 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 21 May 2019 with a comparison to the same period in the previous 2 years.

Hadoop Distributed File System (HDFS)
South East > Surrey
6 months to
21 May 2019
Same period 2018 Same period 2017
Rank 213 240 231
Rank change year-on-year +27 -9 +62
Permanent jobs citing HDFS 1 5 9
As % of all permanent IT jobs advertised in Surrey 0.023% 0.096% 0.17%
As % of the System Software category 0.14% 0.71% 0.95%
Number of salaries quoted 1 5 7
Surrey median annual salary £112,500 £65,000 £50,000
Median salary % change year-on-year +73.08% +30.00% -
10th Percentile £106,250 £51,250 £45,000
90th Percentile £118,750 £75,000 £93,500
South East median annual salary £50,000 £60,000 £55,000
% change year-on-year -16.67% +9.09% +5.77%

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 Surrey with a requirement for system software skills.

All System Software Skills
Surrey
Permanent vacancies with a requirement for system software skills 725 703 945
As % of all permanent IT jobs advertised in Surrey 16.63% 13.44% 17.83%
Number of salaries quoted 611 632 797
Surrey median annual salary £43,500 £37,500 £36,000
Median salary % change year-on-year +16.00% +4.17% -10.00%
10th Percentile £21,500 £23,750 £21,000
90th Percentile £72,500 £63,750 £63,750
South East median annual salary £45,000 £42,500 £40,000
% change year-on-year +5.88% +6.25% -

HDFS
Job Vacancy Trend in Surrey

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

Job vacancy trend for HDFS in Surrey

HDFS
Salary Trend in Surrey

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

Salary trend for HDFS in Surrey

For the 6 months to 21 May 2019, 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 Surrey region with a requirement for HDFS.

1 1 (100.00%) C
1 1 (100.00%) SQL
1 1 (100.00%) Apache
1 1 (100.00%) Data Warehouse
1 1 (100.00%) Finance
1 1 (100.00%) TOGAF
1 1 (100.00%) Artificial Intelligence
1 1 (100.00%) Microsoft Azure
1 1 (100.00%) Azure SQL Database
1 1 (100.00%) HBase
1 1 (100.00%) Kafka
1 1 (100.00%) Analytics
1 1 (100.00%) Deep Learning
1 1 (100.00%) HDInsight
1 1 (100.00%) Azure Machine Learning
1 1 (100.00%) Data Lake
1 1 (100.00%) Data Lake Analytics
1 1 (100.00%) Databricks
1 1 (100.00%) Azure SQL Data Warehouse
1 1 (100.00%) Serverless
1 1 (100.00%) Data Science
1 1 (100.00%) TOGAF Certification

HDFS
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 1 (100.00%) Apache
Cloud Services
1 1 (100.00%) Azure Machine Learning
1 1 (100.00%) Data Lake Analytics
1 1 (100.00%) Microsoft Azure
1 1 (100.00%) Serverless
Database & Business Intelligence
1 1 (100.00%) Azure SQL Data Warehouse
1 1 (100.00%) Azure SQL Database
1 1 (100.00%) Data Lake
1 1 (100.00%) Data Warehouse
1 1 (100.00%) HBase
1 1 (100.00%) HDInsight
General
1 1 (100.00%) Finance
Job Titles
1 1 (100.00%) Architect
1 1 (100.00%) Azure Architect
1 1 (100.00%) Solutions Architect
Libraries, Frameworks & Software Standards
1 1 (100.00%) Kafka
Processes & Methodologies
1 1 (100.00%) Analytics
1 1 (100.00%) Artificial Intelligence
1 1 (100.00%) Data Science
1 1 (100.00%) Deep Learning
1 1 (100.00%) TOGAF
Programming Languages
1 1 (100.00%) C
1 1 (100.00%) SQL
Qualifications
1 1 (100.00%) TOGAF Certification
Vendors
1 1 (100.00%) Databricks