The table below looks at the statistics for Bigtable skills in IT contracts advertised across the UK. Included is a guide to the contractor rates offered in IT contracts that have cited Bigtable over the 3 months to 20 February 2017 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
20 Feb 2017
Same period 2016 Same period 2015
Google Cloud Bigtable
UK
Rank 594 615 617
Rank change year-on-year
+21 +2
Contract jobs citing Bigtable 2 3 2
As % of all contract IT jobs located in the UK 0.004% 0.006% 0.004%
As % of the Database & Business Intelligence category 0.020% 0.026% 0.017%
Number of daily rates quoted 0 1 2
Median daily rate - £413 £425
Median daily rate % change year-on-year
- -2.94%
UK excluding London median daily rate - £413 -
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

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

Database & Business Intelligence Category
UK
Contract IT job ads with a match in the
Database & Business Intelligence category
10126 11467 11655
As % of all contract IT jobs located in the UK 22.33% 22.42% 22.27%
Number of daily rates quoted 6827 7705 7533
Median daily rate £438 £425 £400
Median daily rate % change year-on-year
+2.94% +6.25%
90% offered a daily rate of more than £300 £300 £275
10% offered a daily rate of more than £600 £575 £550
UK excluding London median daily rate £400 £375 £368
% change year-on-year
+6.66% +2.04%
Number of hourly rates quoted 140 209 160
Median hourly rate £35.00 £37.00 £30.00
Median hourly rate % change year-on-year
-5.40% +23.33%
90% offered a hourly rate of more than £12.34 £13.85 £15.00
10% offered a hourly rate of more than £43.70 £60.62 £55.00
UK excluding London median hourly rate £37.75 £32.50 £32.50
% change year-on-year
+16.15% -

Bigtable
Jobs Demand Trend

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

Bigtable Jobs Demand Trend in the UK

Bigtable
Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Bigtable within the UK.

Bigtable Daily Rate Trend in the UK

Bigtable
Top 3 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Bigtable within the UK over the 3 months to 20 February 2017. 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 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
England +43 2 - - 2
Oxfordshire - 2 - -
South East - 2 - -

Bigtable
Top 30 Related IT Skills

For the 6 months to 20 February 2017, 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 with a requirement for Bigtable.

1 4 (100.00%) Agile Software Development
1 4 (100.00%) Hadoop
2 3 (75.00%) NoSQL
2 3 (75.00%) Python
2 3 (75.00%) Apache Spark
3 2 (50.00%) HBase
3 2 (50.00%) Big Data
3 2 (50.00%) Apache Accumulo
3 2 (50.00%) Analytics
3 2 (50.00%) Java
3 2 (50.00%) Business Intelligence
3 2 (50.00%) Apache
3 2 (50.00%) Scala
3 2 (50.00%) Visualisation
4 1 (25.00%) Microsoft Azure
4 1 (25.00%) Amazon AWS
4 1 (25.00%) Open Source
4 1 (25.00%) Waterfall
4 1 (25.00%) MongoDB
4 1 (25.00%) Apache Cassandra
4 1 (25.00%) R
4 1 (25.00%) Data Visualisation
4 1 (25.00%) MapReduce
4 1 (25.00%) Management Information System
4 1 (25.00%) Middleware
4 1 (25.00%) SQL Server
4 1 (25.00%) Data Warehouse
4 1 (25.00%) ETL
4 1 (25.00%) Banking
4 1 (25.00%) Data Management

Bigtable
Top Related IT Skills 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 3 (75.00%) Apache Spark
2 2 (50.00%) Apache
Cloud Services
1 1 (25.00%) Amazon AWS
1 1 (25.00%) Google Cloud Platform
1 1 (25.00%) Microsoft Azure
Database & Business Intelligence
1 4 (100.00%) Hadoop
2 3 (75.00%) NoSQL
3 2 (50.00%) Apache Accumulo
3 2 (50.00%) Big Data
3 2 (50.00%) HBase
4 1 (25.00%) Amazon DynamoDB
4 1 (25.00%) Amazon Redshift
4 1 (25.00%) Apache Cassandra
4 1 (25.00%) Data Warehouse
4 1 (25.00%) MongoDB
4 1 (25.00%) SQL Server
4 1 (25.00%) Sqoop
General
1 1 (25.00%) Banking
Job Titles
1 2 (50.00%) Developer
1 2 (50.00%) Java Developer
2 1 (25.00%) Big Data Engineer
2 1 (25.00%) Big Data Manager
2 1 (25.00%) Data Engineer
2 1 (25.00%) Data Manager
2 1 (25.00%) Hadoop Engineer
2 1 (25.00%) Programme Manager
Libraries, Frameworks & Software Standards
1 1 (25.00%) Middleware
Miscellaneous
1 1 (25.00%) Management Information System
Processes & Methodologies
1 4 (100.00%) Agile Software Development
2 2 (50.00%) Analytics
2 2 (50.00%) Business Intelligence
2 2 (50.00%) Visualisation
3 1 (25.00%) Business Analytics
3 1 (25.00%) Continuous Delivery
3 1 (25.00%) Continuous Integration
3 1 (25.00%) Data Management
3 1 (25.00%) Data Visualisation
3 1 (25.00%) DevOps
3 1 (25.00%) ETL
3 1 (25.00%) Information Management
3 1 (25.00%) MapReduce
3 1 (25.00%) Open Source
3 1 (25.00%) Product Management
3 1 (25.00%) Requirements Analysis
3 1 (25.00%) Technical Architecture
3 1 (25.00%) Use Case
3 1 (25.00%) Waterfall
Programming Languages
1 3 (75.00%) Python
2 2 (50.00%) Java
2 2 (50.00%) Scala
3 1 (25.00%) R
Quality Assurance & Compliance
1 1 (25.00%) QA
System Software
1 1 (25.00%) Apache Flume
Systems Management
1 1 (25.00%) Ambari
1 1 (25.00%) Hadoop YARN
Vendors
1 1 (25.00%) Google