Period
to 22 January 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 22 January 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
22 Jan 2018
Same period 2017 Same period 2016
Rank 50 67 63
Rank change year-on-year +17 -4 -15
Contract jobs citing Hadoop 15 13 12
As % of all contract IT jobs advertised in Sheffield 2.23% 1.47% 1.37%
As % of the Database & Business Intelligence category 12.30% 5.88% 5.00%
Number of daily rates quoted 20 9 13
Sheffield median daily rate £610 £525 £600
Median daily rate % change year-on-year +16.19% -12.50% +50.00%
10th Percentile £413 £444 £473
90th Percentile £755 £565 £800
South Yorkshire median daily rate £610 £525 £563
% change year-on-year +16.19% -6.67% +40.63%
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 122 221 240
As % of all contract IT jobs advertised in Sheffield 18.13% 25.03% 27.43%
Number of daily rates quoted 71 161 183
Sheffield median daily rate £425 £425 £425
10th Percentile £325 £319 £275
90th Percentile £615 £575 £566
South Yorkshire median daily rate £425 £400 £400
% change year-on-year +6.25% - +23.08%
Number of hourly rates quoted 1 1 4
Sheffield median hourly rate £44.00 £50.00 £14.00
Median hourly rate % change year-on-year -12.00% +257.14% -9.68%
10th Percentile £43.50 £50.00 £10.30
90th Percentile £44.50 £50.00 £25.25
South Yorkshire median hourly rate £44.00 £50.00 £16.00
% change year-on-year -12.00% +212.50% +3.61%

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 22 January 2018.

Contractor daily rate histogram for Hadoop in Sheffield

For the 6 months to 22 January 2018, IT contractor jobs citing Hadoop also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Sheffield region with a requirement for Hadoop.

1 11 (73.33%) Finance
2 9 (60.00%) Analytics
3 8 (53.33%) Big Data
3 8 (53.33%) Shell Script
4 7 (46.67%) Oracle
4 7 (46.67%) Linux
4 7 (46.67%) Data Modelling
4 7 (46.67%) Analytical Skills
5 6 (40.00%) Apache Hive
5 6 (40.00%) SAS
5 6 (40.00%) Data Warehouse
5 6 (40.00%) Business Intelligence
5 6 (40.00%) SQL
5 6 (40.00%) Management Information System
5 6 (40.00%) Banking
6 5 (33.33%) Open Source
6 5 (33.33%) Amazon AWS
6 5 (33.33%) Tableau
6 5 (33.33%) Data Architecture
6 5 (33.33%) Google Cloud Platform
6 5 (33.33%) Data Strategy
7 4 (26.67%) Data Visualisation
7 4 (26.67%) Data Lake
7 4 (26.67%) Enterprise Data Warehouse
7 4 (26.67%) SFIA
7 4 (26.67%) Metadata Management
7 4 (26.67%) Enterprise Software
7 4 (26.67%) Pentaho
7 4 (26.67%) Information Assurance
7 4 (26.67%) Reverse Engineering

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 6 (40.00%) SAS
2 2 (13.33%) Apache Spark
3 1 (6.67%) Apache Pig
3 1 (6.67%) IBM Notes
Applications
1 1 (6.67%) Microsoft Excel
1 1 (6.67%) Microsoft PowerPoint
1 1 (6.67%) MS Visio
Cloud Services
1 5 (33.33%) Amazon AWS
1 5 (33.33%) Google Cloud Platform
2 3 (20.00%) Microsoft Azure
3 1 (6.67%) Google Analytics
Communications & Networking
1 3 (20.00%) NAS
1 3 (20.00%) SAN
Database & Business Intelligence
1 8 (53.33%) Big Data
2 6 (40.00%) Apache Hive
2 6 (40.00%) Data Warehouse
3 4 (26.67%) BusinessObjects
3 4 (26.67%) Data Lake
3 4 (26.67%) Enterprise Data Warehouse
3 4 (26.67%) HBase
3 4 (26.67%) MongoDB
3 4 (26.67%) Pentaho
3 4 (26.67%) PostgreSQL
4 2 (13.33%) DB2
5 1 (6.67%) Apache Kudu
5 1 (6.67%) Impala
5 1 (6.67%) QlikView
5 1 (6.67%) SAS Visual Analytics
5 1 (6.67%) Sqoop
Development Applications
1 4 (26.67%) ERwin
General
1 11 (73.33%) Finance
2 6 (40.00%) Banking
3 4 (26.67%) Retail Banking
4 3 (20.00%) Financial Institution
5 2 (13.33%) Private Banking
6 1 (6.67%) Automotive
6 1 (6.67%) Investment Banking
Job Titles
1 6 (40.00%) Administrator
1 6 (40.00%) Linux Administrator
2 5 (33.33%) Architect
2 5 (33.33%) Data Architect
2 5 (33.33%) Linux Systems Administrator
2 5 (33.33%) Systems Administrator
3 4 (26.67%) Lead Architect
3 4 (26.67%) Lead Data Architect
4 3 (20.00%) Business Intelligence Architect
4 3 (20.00%) Business Intelligence Lead
4 3 (20.00%) Data Warehouse Architect
5 2 (13.33%) Analyst
5 2 (13.33%) Data Analyst
6 1 (6.67%) Big Data Developer
6 1 (6.67%) Developer
6 1 (6.67%) Risk Manager
6 1 (6.67%) SAS Analyst
6 1 (6.67%) Senior Analyst
6 1 (6.67%) Senior Data Analyst
6 1 (6.67%) Senior SAS Analyst
Libraries, Frameworks & Software Standards
1 3 (20.00%) Regular Expression
2 1 (6.67%) Spark Streaming
Miscellaneous
1 7 (46.67%) Analytical Skills
2 6 (40.00%) Management Information System
3 4 (26.67%) Enterprise Software
4 2 (13.33%) Clustering
4 2 (13.33%) Computer Science
5 1 (6.67%) Virtual Team
Operating Systems
1 7 (46.67%) Linux
2 4 (26.67%) Unix
3 3 (20.00%) SUSE
4 1 (6.67%) Red Hat Enterprise Linux
Processes & Methodologies
1 9 (60.00%) Analytics
2 7 (46.67%) Data Modelling
3 6 (40.00%) Business Intelligence
4 5 (33.33%) Data Architecture
4 5 (33.33%) Data Strategy
4 5 (33.33%) Open Source
5 4 (26.67%) Agile Software Development
5 4 (26.67%) Data Governance
5 4 (26.67%) Data Integration
5 4 (26.67%) Data Management
5 4 (26.67%) Data Security
5 4 (26.67%) Data Visualisation
5 4 (26.67%) Enterprise Architecture
5 4 (26.67%) Information Assurance
5 4 (26.67%) Metadata Management
5 4 (26.67%) Reverse Engineering
5 4 (26.67%) SFIA
5 4 (26.67%) Visualisation
6 3 (20.00%) Change Control
6 3 (20.00%) Root Cause Analysis
Programming Languages
1 8 (53.33%) Shell Script
2 6 (40.00%) SQL
3 2 (13.33%) Scala
4 1 (6.67%) Java
4 1 (6.67%) PL/SQL
Qualifications
1 2 (13.33%) Degree
Quality Assurance & Compliance
1 4 (26.67%) Data Quality
1 4 (26.67%) QA
2 3 (20.00%) GCP
System Software
1 3 (20.00%) Veritas Volume Manager
2 2 (13.33%) Virtual Machines
Systems Management
1 1 (6.67%) Ambari
Vendors
1 7 (46.67%) Oracle
2 5 (33.33%) Tableau
3 4 (26.67%) CA
3 4 (26.67%) Informatica
3 4 (26.67%) Red Hat
4 3 (20.00%) Cisco
4 3 (20.00%) EMC
4 3 (20.00%) Google
4 3 (20.00%) HP
4 3 (20.00%) IBM
4 3 (20.00%) Veritas
5 2 (13.33%) Sybase
6 1 (6.67%) Cloudera
6 1 (6.67%) Lotus