The table below looks at the statistics for BigTable skills in IT contracts advertised for the England region. Included is a guide to the contractor rates offered in IT contracts that have cited BigTable over the 3 months to 3 December 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
3 Dec 2016
Same period 2015 Same period 2014
BigTable
Rank 608 616 617
Rank change year-on-year
+8 +1
Contract jobs citing BigTable 2 2 1
As % of all contract IT jobs located in England 0.004% 0.004% 0.002%
As % of the Database & Business Intelligence category 0.020% 0.017% 0.009%
Number of daily rates quoted 2 2 1
Median daily rate £675 £625 £600
Median daily rate % change year-on-year
+8.00% +4.16%
UK excluding London median daily rate - £650 -
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
BigTable
UK

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in contract jobs advertised in the England region.

Database & Business Intelligence Category
England
Contract IT job ads with a match in the
Database & Business Intelligence category
10234 11719 11090
As % of all contract IT jobs located in England 22.38% 23.14% 21.06%
Number of daily rates quoted 6839 7887 7429
Median daily rate £450 £425 £400
Median daily rate % change year-on-year
+5.88% +6.25%
90% offered a daily rate of more than £313 £300 £275
10% offered a daily rate of more than £600 £575 £550
UK excluding London median daily rate £400 £388 £363
% change year-on-year
+3.22% +6.89%
Number of hourly rates quoted 131 177 182
Median hourly rate £35.00 £25.00 £30.00
Median hourly rate % change year-on-year
+40.00% -16.66%
90% offered a hourly rate of more than £13.20 £12.00 £13.00
10% offered a hourly rate of more than £45.00 £45.00 £50.00
UK excluding London median hourly rate £38.00 £25.75 £31.40
% change year-on-year
+47.57% -17.99%

BigTable
Jobs Demand Trend in England

The demand trend of contract jobs across the England region citing BigTable as a proportion of all IT contracts with a match in the Database & Business Intelligence category.

BigTable Jobs Demand Trend in England

BigTable
Daily Rate Trend in England

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing BigTable across the England region.

BigTable Daily Rate Trend in England

BigTable
Contract Job Locations in England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing BigTable within the England region over the 3 months to 3 December 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
London -12 2 £675 +8.00%
BigTable
UK

BigTable
Top 30 Related IT Skills in England

For the 6 months to 3 December 2016, IT contractor jobs citing BigTable 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 England region with a requirement for BigTable.

1 7 (87.50%) Agile Software Development
1 7 (87.50%) Hadoop
2 6 (75.00%) Big Data
2 6 (75.00%) Python
3 5 (62.50%) Business Intelligence
3 5 (62.50%) Analytics
4 4 (50.00%) Amazon Redshift
4 4 (50.00%) DevOps
4 4 (50.00%) Apache Spark
4 4 (50.00%) NoSQL
4 4 (50.00%) R
4 4 (50.00%) Google
4 4 (50.00%) Microsoft Azure
4 4 (50.00%) Amazon AWS
4 4 (50.00%) Data Warehouse
4 4 (50.00%) ETL
4 4 (50.00%) SQL Server
4 4 (50.00%) Management Information System
4 4 (50.00%) Google Cloud Platform
5 3 (37.50%) Data Acquisition
5 3 (37.50%) Data Enrichment
5 3 (37.50%) Service Design
5 3 (37.50%) Finance
5 3 (37.50%) Legal
5 3 (37.50%) Fixed Income
5 3 (37.50%) Equities
5 3 (37.50%) Information Security
5 3 (37.50%) Linux
5 3 (37.50%) Apache
5 3 (37.50%) SQL

BigTable
Top Related IT Skills in England 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 4 (50.00%) Apache Spark
2 3 (37.50%) Apache
Cloud Services
1 4 (50.00%) Amazon AWS
1 4 (50.00%) Google Cloud Platform
1 4 (50.00%) Microsoft Azure
Communications & Networking
1 3 (37.50%) FTP
Database & Business Intelligence
1 7 (87.50%) Hadoop
2 6 (75.00%) Big Data
3 4 (50.00%) Amazon Redshift
3 4 (50.00%) Data Warehouse
3 4 (50.00%) NoSQL
3 4 (50.00%) SQL Server
4 3 (37.50%) Apache Accumulo
4 3 (37.50%) Apache Hive
5 2 (25.00%) HBase
6 1 (12.50%) Amazon DynamoDB
6 1 (12.50%) Apache Cassandra
6 1 (12.50%) MongoDB
6 1 (12.50%) Sqoop
General
1 3 (37.50%) Finance
1 3 (37.50%) Financial Institution
1 3 (37.50%) Legal
1 3 (37.50%) Retail
2 1 (12.50%) Banking
Job Titles
1 4 (50.00%) Big Data Engineer
1 4 (50.00%) Data Engineer
1 4 (50.00%) Hadoop Engineer
2 3 (37.50%) Developer
3 2 (25.00%) Java Developer
3 2 (25.00%) Python Developer
4 1 (12.50%) Apache Spark Developer
4 1 (12.50%) Big Data Developer
4 1 (12.50%) Big Data Manager
4 1 (12.50%) Data Manager
4 1 (12.50%) Programme Manager
Libraries, Frameworks & Software Standards
1 1 (12.50%) Middleware
Miscellaneous
1 4 (50.00%) Management Information System
2 3 (37.50%) Analytical Skills
2 3 (37.50%) Computer Science
2 3 (37.50%) Equities
2 3 (37.50%) Fixed Income
2 3 (37.50%) Mathematics
3 2 (25.00%) Visualisation
Operating Systems
1 3 (37.50%) Linux
Processes & Methodologies
1 7 (87.50%) Agile Software Development
2 5 (62.50%) Analytics
2 5 (62.50%) Business Intelligence
3 4 (50.00%) DevOps
3 4 (50.00%) ETL
4 3 (37.50%) Asset Management
4 3 (37.50%) Data Acquisition
4 3 (37.50%) Data Enrichment
4 3 (37.50%) Data Governance
4 3 (37.50%) Data Security
4 3 (37.50%) Information Security
4 3 (37.50%) Service Design
4 3 (37.50%) TDD
5 2 (25.00%) Continuous Delivery
6 1 (12.50%) Continuous Integration
6 1 (12.50%) Data Management
6 1 (12.50%) Information Management
6 1 (12.50%) Requirements Analysis
6 1 (12.50%) Technical Architecture
6 1 (12.50%) Use Case
Programming Languages
1 6 (75.00%) Python
2 4 (50.00%) R
3 3 (37.50%) Shell Script
3 3 (37.50%) SQL
4 2 (25.00%) Java
4 2 (25.00%) Scala
Qualifications
1 3 (37.50%) Degree
Quality Assurance & Compliance
1 1 (12.50%) QA
System Software
1 3 (37.50%) HDFS
2 1 (12.50%) Apache Flume
Systems Management
1 1 (12.50%) Ambari
1 1 (12.50%) Hadoop YARN
Vendors
1 4 (50.00%) Google
2 3 (37.50%) MicroStrategy
2 3 (37.50%) Tableau