Period
to 24 April 2018

The following table provides summary statistics for contract job vacancies advertised in Berkshire with a requirement for Data Lake skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Lake over the 6 months to 24 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.

Data Lakes
South East > Berkshire
6 months to
24 Apr 2018
Same period 2017 Same period 2016
Rank 128 157 -
Rank change year-on-year +29 - -
Contract jobs citing Data Lake 46 2 0
As % of all contract IT jobs advertised in Berkshire 1.14% 0.052% -
As % of the Database & Business Intelligence category 6.43% 0.33% -
Number of daily rates quoted 44 2 0
Berkshire median daily rate £575 £531 -
Median daily rate % change year-on-year +8.24% - -
South East median daily rate £550 £513 £475
% change year-on-year +7.32% +7.89% -
Number of hourly rates quoted 0 0 0
Berkshire median hourly rate - - -
South East median hourly rate £50.00 - -

Data Lake 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 Berkshire with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Berkshire
Contract vacancies with a requirement for database or business intelligence skills 715 613 680
As % of all contract IT jobs advertised in Berkshire 17.79% 16.06% 13.82%
Number of daily rates quoted 413 320 423
Berkshire median daily rate £450 £425 £413
Median daily rate % change year-on-year +5.88% +3.03% +5.77%
10th Percentile £325 £287 £263
90th Percentile £600 £563 £538
South East median daily rate £438 £410 £400
% change year-on-year +6.70% +2.51% +6.67%
Number of hourly rates quoted 6 34 40
Berkshire median hourly rate £50.00 £9.50 £12.25
Median hourly rate % change year-on-year +426.32% -22.45% -63.97%
10th Percentile £38.25 £9.25 £9.25
90th Percentile £64.38 £44.88 £21.18
South East median hourly rate £40.50 £16.00 £25.97
% change year-on-year +153.13% -38.39% -13.43%

Data Lake
Job Vacancy Trend in Berkshire

Job postings citing Data Lake as a percentage of all IT jobs advertised in Berkshire.

Job vacancy trend for Data Lake in Berkshire

Data Lake
Contractor Daily Rate Trend in Berkshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Data Lake in Berkshire.

Contractor daily rate trend for Data Lake in Berkshire

Data Lake
Contractor Daily Rate Histogram in Berkshire

The daily rate distribution of IT jobs citing Data Lake in Berkshire over the 6 months to 24 April 2018.

Contractor daily rate histogram for Data Lake in Berkshire

Data Lake
Contract Job Locations in Berkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Data Lake within the Berkshire region over the 6 months to 24 April 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Windsor +8 8 £575 +4.55%
Reading - 6 £444 - 1
Slough - 4 £440 -
Data Lake
South East

For the 6 months to 24 April 2018, IT contractor jobs citing Data Lake 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 Berkshire region with a requirement for Data Lake.

1 41 (89.13%) Big Data
2 40 (86.96%) Hadoop
3 39 (84.78%) Analytics
4 36 (78.26%) Java
5 33 (71.74%) HDFS
6 32 (69.57%) Data Strategy
6 32 (69.57%) Cloudera
6 32 (69.57%) Kafka
6 32 (69.57%) Web Services
6 32 (69.57%) RESTful
7 31 (67.39%) SQL Server
8 29 (63.04%) Scala
8 29 (63.04%) Greenfield Project
9 27 (58.70%) Apache Flume
9 27 (58.70%) Sqoop
9 27 (58.70%) Oozie
9 27 (58.70%) SOAP
9 27 (58.70%) Linux
10 25 (54.35%) Apache Spark
11 24 (52.17%) Impala
11 24 (52.17%) Hortonworks
11 24 (52.17%) MapR
11 24 (52.17%) Bash Shell
11 24 (52.17%) Apache Hive
11 24 (52.17%) HBase
11 24 (52.17%) Salesforce.com
11 24 (52.17%) CentOS
11 24 (52.17%) Google
11 24 (52.17%) PostgreSQL
12 23 (50.00%) Talend

Data Lake
Co-occurring IT Skills in Berkshire 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 25 (54.35%) Apache Spark
2 1 (2.17%) Apache Pig
Business Applications
1 2 (4.35%) SAP APO
1 2 (4.35%) SAP ERP
2 1 (2.17%) SAP Oil and Gas
Cloud Services
1 21 (45.65%) Google Tag Manager
2 8 (17.39%) Microsoft Azure
3 6 (13.04%) Azure Data Factory
4 3 (6.52%) Google Analytics
5 2 (4.35%) PaaS
6 1 (2.17%) Data Lake Analytics
6 1 (2.17%) IaaS
Database & Business Intelligence
1 41 (89.13%) Big Data
2 40 (86.96%) Hadoop
3 31 (67.39%) SQL Server
4 27 (58.70%) Sqoop
5 24 (52.17%) Apache Hive
5 24 (52.17%) HBase
5 24 (52.17%) Impala
5 24 (52.17%) PostgreSQL
6 4 (8.70%) Cosmos DB
6 4 (8.70%) Data Warehouse
6 4 (8.70%) HDInsight
6 4 (8.70%) SQL Server 2012
7 3 (6.52%) Apache Cassandra
7 3 (6.52%) MongoDB
7 3 (6.52%) Power BI
7 3 (6.52%) RDBMS
7 3 (6.52%) Relational Database
7 3 (6.52%) SQL Server 2008
8 2 (4.35%) SAP BW
8 2 (4.35%) SQL Server Integration Services
Development Applications
1 1 (2.17%) Visual Studio
Job Titles
1 6 (13.04%) Data Engineer
2 5 (10.87%) Big Data Engineer
2 5 (10.87%) Cloud Engineer
2 5 (10.87%) Developer
2 5 (10.87%) Hadoop Engineer
2 5 (10.87%) Java Engineer
3 4 (8.70%) Azure Engineer
3 4 (8.70%) Consultant
3 4 (8.70%) Data Consultant
3 4 (8.70%) Support Engineer
4 3 (6.52%) Big Data Developer
4 3 (6.52%) Scrum Master
4 3 (6.52%) Senior Support Engineer
5 2 (4.35%) Azure Consultant
5 2 (4.35%) Insight Consultant
5 2 (4.35%) SAP BW Developer
5 2 (4.35%) SAP Developer
6 1 (2.17%) Analytics Consultant
6 1 (2.17%) E-Commerce Developer
6 1 (2.17%) Power BI Consultant
Libraries, Frameworks & Software Standards
1 32 (69.57%) Kafka
1 32 (69.57%) RESTful
1 32 (69.57%) Web Services
2 27 (58.70%) SOAP
3 2 (4.35%) CSS
4 1 (2.17%) .NET
Miscellaneous
1 29 (63.04%) Greenfield Project
2 3 (6.52%) Self-Motivation
3 2 (4.35%) Blog
3 2 (4.35%) FMCG
3 2 (4.35%) Replication
4 1 (2.17%) Analytical Skills
4 1 (2.17%) Management Information System
Operating Systems
1 27 (58.70%) Linux
2 24 (52.17%) CentOS
3 3 (6.52%) Windows
Processes & Methodologies
1 39 (84.78%) Analytics
2 32 (69.57%) Data Strategy
3 21 (45.65%) Tag Management
3 21 (45.65%) Web Analytics
4 6 (13.04%) Agile Software Development
4 6 (13.04%) Business Intelligence
5 5 (10.87%) Data Engineering
5 5 (10.87%) Open Source
6 4 (8.70%) Data Modelling
6 4 (8.70%) Scrum
7 3 (6.52%) Data Analytics
7 3 (6.52%) Data Ingestion
7 3 (6.52%) Data Security
7 3 (6.52%) E-Commerce
7 3 (6.52%) ETL
7 3 (6.52%) Stakeholder Management
8 2 (4.35%) Business Analysis
8 2 (4.35%) ERP
8 2 (4.35%) Migration
8 2 (4.35%) Visualisation
Programming Languages
1 36 (78.26%) Java
2 29 (63.04%) Scala
3 24 (52.17%) Bash Shell
4 5 (10.87%) C#
4 5 (10.87%) Python
4 5 (10.87%) R
5 4 (8.70%) JavaScript
5 4 (8.70%) PowerShell
6 3 (6.52%) SQL
7 1 (2.17%) U-SQL
Qualifications
1 3 (6.52%) Degree
2 2 (4.35%) SC Cleared
2 2 (4.35%) Security Cleared
System Software
1 33 (71.74%) HDFS
2 27 (58.70%) Apache Flume
3 1 (2.17%) Virtual Machines
Systems Management
1 27 (58.70%) Oozie
Vendors
1 32 (69.57%) Cloudera
2 24 (52.17%) Google
2 24 (52.17%) Hortonworks
2 24 (52.17%) MapR
2 24 (52.17%) Salesforce.com
3 23 (50.00%) Talend
4 21 (45.65%) Tealium
5 7 (15.22%) Microsoft
6 4 (8.70%) Tableau
7 2 (4.35%) SAP