The table below looks at the statistics for Big Data skills in IT contracts advertised for the Buckinghamshire region. Included is a guide to the contractor rates offered in IT contracts that have cited Big Data over the 3 months to 27 August 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
27 Aug 2016
Same period 2015 Same period 2014
Big Data
Rank 40 76 -
Rank change year-on-year
+36 -
Contract jobs citing Big Data 38 14 0
As % of all contract IT jobs located in Buckinghamshire 4.26% 1.04% -
As % of the Database & Business Intelligence category 17.19% 4.50% -
Number of daily rates quoted 9 2 0
Median daily rate £425 £425 -
UK excluding London median daily rate £450 £463 £450
% change year-on-year
-2.70% +2.77%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £43.92 £33.33 -
% change year-on-year
+31.77% -
Big Data
South East

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 Buckinghamshire region.

Database & Business Intelligence Category
Buckinghamshire
Contract IT job ads with a match in the
Database & Business Intelligence category
221 311 223
As % of all contract IT jobs located in Buckinghamshire 24.78% 23.09% 18.07%
Number of daily rates quoted 118 138 141
Median daily rate £375 £388 £325
Median daily rate % change year-on-year
-3.22% +19.23%
90% offered a daily rate of more than £300 £285 £250
10% offered a daily rate of more than £500 £475 £428
UK excluding London median daily rate £375 £375 £350
% change year-on-year
- +7.14%
Number of hourly rates quoted 1 3 4
Median hourly rate £25.50 £22.50 £13.50
Median hourly rate % change year-on-year
+13.33% +66.66%
UK excluding London median hourly rate £28.18 £33.00 £28.50
% change year-on-year
-14.60% +15.78%

Big Data
Jobs Demand Trend in Buckinghamshire

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

Big Data Jobs Demand Trend in Buckinghamshire

Big Data
Daily Rate Trend in Buckinghamshire

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

Big Data Daily Rate Trend in Buckinghamshire

Big Data
Daily Rate Histogram in Buckinghamshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing Big Data across the Buckinghamshire region over the 3 months to 27 August 2016.

Big Data Daily Rate Histogram in Buckinghamshire

Big Data
Hourly Rate Trend in Buckinghamshire

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Big Data across the Buckinghamshire region.

Big Data Hourly Rate Trend in Buckinghamshire

Big Data
Contract Job Locations in Buckinghamshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Big Data within the Buckinghamshire region over the 3 months to 27 August 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
Milton Keynes +22 17 £450 +38.46% 1
Buckingham - 8 £325 -
Big Data
South East

Big Data
Top 30 Related IT Skills in Buckinghamshire

For the 6 months to 27 August 2016, IT contractor jobs citing Big Data 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 Buckinghamshire region with a requirement for Big Data.

1 38 (64.41%) Hadoop
2 35 (59.32%) Java
3 28 (47.46%) Agile Software Development
4 23 (38.98%) Scala
4 23 (38.98%) Apache Spark
5 22 (37.29%) Finance
6 21 (35.59%) Scrum
7 20 (33.90%) Banking
7 20 (33.90%) ETL
8 19 (32.20%) HBase
9 18 (30.51%) MapReduce
9 18 (30.51%) Unix
10 16 (27.12%) Apache Hive
10 16 (27.12%) Impala
11 15 (25.42%) NoSQL
11 15 (25.42%) Cloudera
11 15 (25.42%) Business Intelligence
12 14 (23.73%) SQL
12 14 (23.73%) Apache Cassandra
13 12 (20.34%) Analytics
14 11 (18.64%) Analytical Skills
14 11 (18.64%) Cloudera CDH
14 11 (18.64%) SQL Server
14 11 (18.64%) Linux
15 10 (16.95%) Python
15 10 (16.95%) Oracle
15 10 (16.95%) Data Architecture
15 10 (16.95%) Data Ingestion
15 10 (16.95%) Relational Database
16 9 (15.25%) Sqoop

Big Data
Top Related IT Skills in Buckinghamshire 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 23 (38.98%) Apache Spark
2 8 (13.56%) Apache Pig
3 5 (8.47%) SAS
4 3 (5.08%) Apache
5 1 (1.69%) SharePoint
5 1 (1.69%) SharePoint 2010
Applications
1 2 (3.39%) MS Visio
2 1 (1.69%) MS Excel
Cloud Services
1 2 (3.39%) Amazon AWS
Database & Business Intelligence
1 38 (64.41%) Hadoop
2 19 (32.20%) HBase
3 16 (27.12%) Apache Hive
3 16 (27.12%) Impala
4 15 (25.42%) NoSQL
5 14 (23.73%) Apache Cassandra
6 11 (18.64%) Cloudera CDH
6 11 (18.64%) SQL Server
7 10 (16.95%) Relational Database
8 9 (15.25%) MongoDB
8 9 (15.25%) Sqoop
9 7 (11.86%) Data Lake
9 7 (11.86%) MySQL
10 6 (10.17%) PowerCenter
10 6 (10.17%) RDBMS
11 4 (6.78%) BusinessObjects XI
11 4 (6.78%) OLAP
12 3 (5.08%) BusinessObjects
12 3 (5.08%) Data Warehouse
13 2 (3.39%) SQL Server Analysis Services
Development Applications
1 3 (5.08%) GitLab
General
1 22 (37.29%) Finance
2 20 (33.90%) Banking
3 2 (3.39%) Marketing
3 2 (3.39%) Spanish Language
Job Titles
1 18 (30.51%) Developer
2 8 (13.56%) Big Data Developer
3 7 (11.86%) Analyst
3 7 (11.86%) Big Data Engineer
3 7 (11.86%) Business Intelligence Developer
3 7 (11.86%) Data Engineer
3 7 (11.86%) Hadoop Engineer
3 7 (11.86%) Java Programmer
3 7 (11.86%) Programmer
4 5 (8.47%) Consultant
4 5 (8.47%) Hadoop Developer
4 5 (8.47%) Java Developer
4 5 (8.47%) MicroStrategy Developer
4 5 (8.47%) Team Leader
5 4 (6.78%) Technical Analyst
6 3 (5.08%) Business Analyst
6 3 (5.08%) Data Programmer
6 3 (5.08%) MicroStrategy Consultant
6 3 (5.08%) Scala Developer
6 3 (5.08%) Senior MicroStrategy Consultant
Libraries, Frameworks & Software Standards
1 8 (13.56%) Spark Streaming
2 5 (8.47%) Java EE
3 4 (6.78%) J2EE
3 4 (6.78%) XML
4 3 (5.08%) JSON
5 2 (3.39%) MDX
5 2 (3.39%) Web Services
6 1 (1.69%) AngularJS
6 1 (1.69%) Kafka
6 1 (1.69%) REST
6 1 (1.69%) SOAP
Miscellaneous
1 11 (18.64%) Analytical Skills
2 6 (10.17%) Visualisation
3 3 (5.08%) Management Information System
4 2 (3.39%) Data Structures
5 1 (1.69%) Data Integration
5 1 (1.69%) VSAM
Operating Systems
1 18 (30.51%) Unix
2 11 (18.64%) Linux
Processes & Methodologies
1 28 (47.46%) Agile Software Development
2 21 (35.59%) Scrum
3 20 (33.90%) ETL
4 18 (30.51%) MapReduce
5 15 (25.42%) Business Intelligence
6 12 (20.34%) Analytics
7 10 (16.95%) Data Architecture
7 10 (16.95%) Data Ingestion
8 8 (13.56%) Business Analysis
9 7 (11.86%) Data Analysis
9 7 (11.86%) Data Modelling
9 7 (11.86%) ETL Development
9 7 (11.86%) Functional Programming
9 7 (11.86%) Use Case
10 6 (10.17%) Continuous Delivery
10 6 (10.17%) SQL Optimisation
10 6 (10.17%) TDD
11 5 (8.47%) Open Source
12 4 (6.78%) Continuous Integration
13 3 (5.08%) Systems Analysis
Programming Languages
1 35 (59.32%) Java
2 23 (38.98%) Scala
3 14 (23.73%) SQL
4 10 (16.95%) Python
5 9 (15.25%) VB
6 8 (13.56%) Perl
7 2 (3.39%) C++
7 2 (3.39%) JavaScript
7 2 (3.39%) Shell Script
7 2 (3.39%) T-SQL
8 1 (1.69%) R
8 1 (1.69%) VBScript
Quality Assurance & Compliance
1 9 (15.25%) Data Quality
2 2 (3.39%) COBIT
3 1 (1.69%) SLA
System Software
1 9 (15.25%) Apache Flume
2 8 (13.56%) HDFS
Systems Management
1 8 (13.56%) Hadoop YARN
2 6 (10.17%) Control-M
Vendors
1 15 (25.42%) Cloudera
2 10 (16.95%) Oracle
3 9 (15.25%) MicroStrategy
4 2 (3.39%) Microsoft
4 2 (3.39%) Tableau
5 1 (1.69%) Hyperion
5 1 (1.69%) IBM
5 1 (1.69%) TIBCO
Buckinghamshire
Austin Fraser
Posted: 2 days ago