Period
to 26 April 2018

The following table provides summary statistics for contract job vacancies advertised in Sheffield with a requirement for Hadoop skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Hadoop over the 6 months to 26 April 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Apache Hadoop
South Yorkshire > Sheffield
6 months to
26 Apr 2018
Same period 2017 Same period 2016
Rank 62 69 41
Rank change year-on-year +7 -28 +12
Contract jobs citing Hadoop 12 8 39
As % of all contract IT jobs advertised in Sheffield 1.59% 1.10% 4.42%
As % of the Database & Business Intelligence category 9.30% 4.62% 14.66%
Number of daily rates quoted 11 7 34
Sheffield median daily rate £513 £525 £735
Median daily rate % change year-on-year -2.38% -28.57% +83.75%
10th Percentile £413 £445 £408
90th Percentile £750 £538 £800
South Yorkshire median daily rate £513 £525 £725
% change year-on-year -2.38% -27.59% +90.16%
Number of hourly rates quoted 0 0 0
Sheffield median hourly rate - - -
South Yorkshire median hourly rate - - -

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

All Database and Business Intelligence Skills
Sheffield
Contract vacancies with a requirement for database or business intelligence skills 129 173 266
As % of all contract IT jobs advertised in Sheffield 17.13% 23.76% 30.12%
Number of daily rates quoted 83 105 200
Sheffield median daily rate £425 £425 £413
Median daily rate % change year-on-year - +3.03% +10.00%
10th Percentile £325 £322 £275
90th Percentile £550 £560 £725
South Yorkshire median daily rate £400 £375 £398
% change year-on-year +6.67% -5.66% +22.31%
Number of hourly rates quoted 0 0 2
Sheffield median hourly rate - - £22.50
South Yorkshire median hourly rate £17.54 - £23.50

Hadoop
Job Vacancy Trend in Sheffield

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

Job vacancy trend for Hadoop in Sheffield

Hadoop
Contractor Daily Rate Trend in Sheffield

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Hadoop in Sheffield.

Contractor daily rate trend for Hadoop in Sheffield

Hadoop
Contractor Daily Rate Histogram in Sheffield

The daily rate distribution of IT jobs citing Hadoop in Sheffield over the 6 months to 26 April 2018.

Contractor daily rate histogram for Hadoop in Sheffield

For the 6 months to 26 April 2018, IT contractor 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 contract job ads across the Sheffield region with a requirement for Hadoop.

1 9 (75.00%) Finance
2 8 (66.67%) Analytics
3 7 (58.33%) Apache Hive
3 7 (58.33%) Analytical Skills
3 7 (58.33%) Apache Spark
3 7 (58.33%) SQL
3 7 (58.33%) Oracle
3 7 (58.33%) SAS
4 6 (50.00%) Data Modelling
4 6 (50.00%) Java
4 6 (50.00%) Open Source
5 5 (41.67%) Scala
5 5 (41.67%) Visualisation
5 5 (41.67%) Tableau
5 5 (41.67%) Big Data
5 5 (41.67%) Anti-Money Laundering
5 5 (41.67%) Linux
5 5 (41.67%) Shell Script
5 5 (41.67%) Data Analysis
6 4 (33.33%) Google
6 4 (33.33%) Computer Science
6 4 (33.33%) Wealth Management
6 4 (33.33%) Google Analytics
6 4 (33.33%) Management Information System
6 4 (33.33%) Banking
6 4 (33.33%) Asset Management
6 4 (33.33%) Retail Banking
6 4 (33.33%) Private Banking
6 4 (33.33%) Degree
6 4 (33.33%) Python

Hadoop
Co-occurring IT Skills in Sheffield 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 7 (58.33%) Apache Spark
1 7 (58.33%) SAS
2 4 (33.33%) Apache Pig
3 2 (16.67%) Confluence
Cloud Services
1 4 (33.33%) Google Analytics
2 3 (25.00%) Google Cloud Platform
3 2 (16.67%) Amazon AWS
3 2 (16.67%) GitHub
3 2 (16.67%) Microsoft Azure
4 1 (8.33%) IBM Cloud
4 1 (8.33%) Virtual Private Cloud
Communications & Networking
1 2 (16.67%) VPN
2 1 (8.33%) NAS
2 1 (8.33%) SAN
Database & Business Intelligence
1 7 (58.33%) Apache Hive
2 5 (41.67%) Big Data
3 3 (25.00%) QlikView
4 2 (16.67%) BusinessObjects
4 2 (16.67%) Data Lake
4 2 (16.67%) Data Warehouse
4 2 (16.67%) Enterprise Data Warehouse
4 2 (16.67%) HBase
4 2 (16.67%) MongoDB
4 2 (16.67%) Pentaho
4 2 (16.67%) PostgreSQL
4 2 (16.67%) SAS Visual Analytics
5 1 (8.33%) Apache Kudu
5 1 (8.33%) DB2
5 1 (8.33%) Impala
5 1 (8.33%) Spotfire
5 1 (8.33%) Sqoop
Development Applications
1 2 (16.67%) Atlassian Bamboo
1 2 (16.67%) Bitbucket
1 2 (16.67%) ERwin
1 2 (16.67%) Git (software)
1 2 (16.67%) Jenkins
1 2 (16.67%) JIRA
1 2 (16.67%) Sonatype Nexus
General
1 9 (75.00%) Finance
2 4 (33.33%) Banking
2 4 (33.33%) Private Banking
2 4 (33.33%) Retail Banking
3 1 (8.33%) Automotive
3 1 (8.33%) Financial Institution
Job Titles
1 3 (25.00%) Developer
2 2 (16.67%) Administrator
2 2 (16.67%) Architect
2 2 (16.67%) Cloud Developer
2 2 (16.67%) Data Architect
2 2 (16.67%) Data Scientist
2 2 (16.67%) Lead Architect
2 2 (16.67%) Lead Data Architect
2 2 (16.67%) Linux Administrator
2 2 (16.67%) Risk Manager
3 1 (8.33%) Analyst
3 1 (8.33%) Big Data Developer
3 1 (8.33%) Business Intelligence Architect
3 1 (8.33%) Business Intelligence Lead
3 1 (8.33%) Data Analyst
3 1 (8.33%) Data Warehouse Architect
3 1 (8.33%) Linux Systems Administrator
3 1 (8.33%) Systems Administrator
Libraries, Frameworks & Software Standards
1 1 (8.33%) Regular Expression
1 1 (8.33%) Spark Streaming
Miscellaneous
1 7 (58.33%) Analytical Skills
2 4 (33.33%) Computer Science
2 4 (33.33%) Management Information System
3 2 (16.67%) Enterprise Software
3 2 (16.67%) Virtual Team
4 1 (8.33%) Clustering
Operating Systems
1 5 (41.67%) Linux
2 2 (16.67%) Unix
3 1 (8.33%) SUSE
Processes & Methodologies
1 8 (66.67%) Analytics
2 6 (50.00%) Data Modelling
2 6 (50.00%) Open Source
3 5 (41.67%) Anti-Money Laundering
3 5 (41.67%) Data Analysis
3 5 (41.67%) Visualisation
4 4 (33.33%) Asset Management
4 4 (33.33%) Decision Tree
4 4 (33.33%) Metadata Management
4 4 (33.33%) Regression Analysis
4 4 (33.33%) Wealth Management
5 3 (25.00%) Agile Software Development
5 3 (25.00%) Data Visualisation
5 3 (25.00%) Infrastructure Management
5 3 (25.00%) Kanban
6 2 (16.67%) Data Architecture
6 2 (16.67%) Data Integration
6 2 (16.67%) Enterprise Architecture
6 2 (16.67%) Information Assurance
6 2 (16.67%) Reverse Engineering
Programming Languages
1 7 (58.33%) SQL
2 6 (50.00%) Java
3 5 (41.67%) Scala
3 5 (41.67%) Shell Script
4 4 (33.33%) PL/SQL
4 4 (33.33%) Python
5 2 (16.67%) Bash Shell
5 2 (16.67%) R
Qualifications
1 4 (33.33%) Degree
Quality Assurance & Compliance
1 3 (25.00%) GCP
2 2 (16.67%) Data Quality
2 2 (16.67%) QA
System Software
1 2 (16.67%) Docker
2 1 (8.33%) Veritas Volume Manager
Systems Management
1 4 (33.33%) Ambari
2 2 (16.67%) Ansible
2 2 (16.67%) Kubernetes
2 2 (16.67%) Terraform
Vendors
1 7 (58.33%) Oracle
2 5 (41.67%) Tableau
3 4 (33.33%) Google
4 2 (16.67%) CA
4 2 (16.67%) IBM
4 2 (16.67%) Informatica
4 2 (16.67%) SaltStack
5 1 (8.33%) Centrify
5 1 (8.33%) Cisco
5 1 (8.33%) Cloudera
5 1 (8.33%) Datameer
5 1 (8.33%) EMC
5 1 (8.33%) HP
5 1 (8.33%) Red Hat
5 1 (8.33%) Sybase
5 1 (8.33%) Teradata
5 1 (8.33%) Veritas