Period
to 16 January 2018

The following table provides summary statistics for contract job vacancies advertised in Milton Keynes with a requirement for Big Data skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Big Data over the 6 months to 16 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.

Big Data
Buckinghamshire > Milton Keynes
6 months to
16 Jan 2018
Same period 2017 Same period 2016
Rank 35 46 93
Rank change year-on-year +11 +47 +13
Contract jobs citing Big Data 93 44 14
As % of all contract IT jobs advertised in Milton Keynes 5.46% 3.60% 0.79%
As % of the Database & Business Intelligence category 23.85% 19.73% 3.20%
Number of daily rates quoted 17 18 2
Milton Keynes median daily rate £475 £438 £375
Median daily rate % change year-on-year +8.57% +16.67% -
10th Percentile £321 £334 £363
90th Percentile £556 £529 £388
Buckinghamshire median daily rate £463 £425 £394
% change year-on-year +8.82% +7.94% -
Number of hourly rates quoted 0 0 0
Milton Keynes median hourly rate - - -
Buckinghamshire median hourly rate - - -

Big Data 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 Milton Keynes with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Milton Keynes
Contract vacancies with a requirement for database or business intelligence skills 390 223 438
As % of all contract IT jobs advertised in Milton Keynes 22.89% 18.23% 24.77%
Number of daily rates quoted 183 126 202
Milton Keynes median daily rate £400 £400 £375
Median daily rate % change year-on-year - +6.67% +12.78%
10th Percentile £304 £294 £275
90th Percentile £509 £538 £531
Buckinghamshire median daily rate £400 £375 £375
% change year-on-year +6.67% - +11.11%
Number of hourly rates quoted 0 1 3
Milton Keynes median hourly rate - £50.00 £15.86
Median hourly rate % change year-on-year - +215.26% -90.94%
Buckinghamshire median hourly rate £12.50 £38.25 £22.50
% change year-on-year -67.32% +70.00% -75.59%

Big Data
Job Vacancy Trend in Milton Keynes

Job postings citing Big Data as a percentage of all IT jobs advertised in Milton Keynes.

Job vacancy trend for Big Data in Milton Keynes

Big Data
Contractor Daily Rate Trend in Milton Keynes

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Big Data in Milton Keynes.

Contractor daily rate trend for Big Data in Milton Keynes

Big Data
Contractor Daily Rate Histogram in Milton Keynes

The daily rate distribution of IT jobs citing Big Data in Milton Keynes over the 6 months to 16 January 2018.

Contractor daily rate histogram for Big Data in Milton Keynes

For the 6 months to 16 January 2018, 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 Milton Keynes region with a requirement for Big Data.

1 76 (81.72%) Hadoop
2 45 (48.39%) Apache Spark
3 42 (45.16%) Agile Software Development
4 39 (41.94%) Banking
5 30 (32.26%) Finance
5 30 (32.26%) TDD
6 28 (30.11%) Kafka
7 27 (29.03%) Scala
7 27 (29.03%) Java
8 26 (27.96%) Cloudera
9 25 (26.88%) Jenkins
10 23 (24.73%) Continuous Integration
11 22 (23.66%) Test Automation
11 22 (23.66%) NoSQL
11 22 (23.66%) SQL
12 21 (22.58%) JIRA
13 19 (20.43%) Apache Hive
14 18 (19.35%) MapReduce
15 17 (18.28%) Git (software)
16 15 (16.13%) BDD
17 14 (15.05%) Technical Architecture
17 14 (15.05%) QA
17 14 (15.05%) Scrum
18 13 (13.98%) ETL
18 13 (13.98%) Test Strategy
18 13 (13.98%) Apache Flume
18 13 (13.98%) GDPR
19 12 (12.90%) Impala
19 12 (12.90%) Oozie
20 11 (11.83%) Mentoring

Big Data
Co-occurring IT Skills in Milton Keynes 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 45 (48.39%) Apache Spark
2 7 (7.53%) Confluence
2 7 (7.53%) Elasticsearch
3 4 (4.30%) Apache Pig
3 4 (4.30%) Tomcat
4 3 (3.23%) Apache
4 3 (3.23%) MS Exchange
5 2 (2.15%) IIS
5 2 (2.15%) JBoss
6 1 (1.08%) Oracle SOA Suite
Applications
1 2 (2.15%) Microsoft Excel
2 1 (1.08%) Microsoft Project
2 1 (1.08%) MS Visio
Cloud Services
1 5 (5.38%) Amazon AWS
1 5 (5.38%) Microsoft Azure
2 4 (4.30%) BlazeMeter
2 4 (4.30%) Slack
3 3 (3.23%) Office 365
3 3 (3.23%) PaaS
4 2 (2.15%) IaaS
4 2 (2.15%) OpenShift
5 1 (1.08%) SaaS
Communications & Networking
1 3 (3.23%) Firewall
1 3 (3.23%) Internet
2 1 (1.08%) NAS
2 1 (1.08%) SAN
2 1 (1.08%) Wi-Fi
Database & Business Intelligence
1 76 (81.72%) Hadoop
2 22 (23.66%) NoSQL
3 19 (20.43%) Apache Hive
4 12 (12.90%) Impala
5 9 (9.68%) Sqoop
6 6 (6.45%) SQL Server
7 5 (5.38%) Data Lake
8 4 (4.30%) HBase
8 4 (4.30%) MongoDB
8 4 (4.30%) PostgreSQL
8 4 (4.30%) Relational Database
8 4 (4.30%) SQL Server 2016
9 3 (3.23%) DB2
9 3 (3.23%) Redis
9 3 (3.23%) Spark SQL
9 3 (3.23%) SQL Server 2005
9 3 (3.23%) SQL Server 2012
10 2 (2.15%) Amazon DynamoDB
10 2 (2.15%) DataStax
10 2 (2.15%) MySQL
Development Applications
1 25 (26.88%) Jenkins
2 21 (22.58%) JIRA
3 17 (18.28%) Git (software)
4 7 (7.53%) Eclipse
5 5 (5.38%) Selenium
6 4 (4.30%) Appium
6 4 (4.30%) Cucumber
6 4 (4.30%) Gatling
6 4 (4.30%) JMeter
7 3 (3.23%) Atlassian Bamboo
7 3 (3.23%) Bitbucket
7 3 (3.23%) Calabash
7 3 (3.23%) GitLab
7 3 (3.23%) IntelliJ
7 3 (3.23%) NUnit
7 3 (3.23%) PhantomJS
7 3 (3.23%) SpecFlow
7 3 (3.23%) Team Foundation Server
7 3 (3.23%) Visual Studio
7 3 (3.23%) WebDriver
General
1 39 (41.94%) Banking
2 30 (32.26%) Finance
3 7 (7.53%) Retail Banking
4 6 (6.45%) Retail
4 6 (6.45%) Telecoms
5 4 (4.30%) Corporate Banking
6 2 (2.15%) Spanish Language
7 1 (1.08%) Marketing
Job Titles
1 32 (34.41%) Developer
2 26 (27.96%) Architect
3 22 (23.66%) Big Data Developer
4 21 (22.58%) Hadoop Developer
5 16 (17.20%) Apache Spark Developer
5 16 (17.20%) Data Engineer
6 15 (16.13%) Big Data Engineer
7 14 (15.05%) Test Architect
8 11 (11.83%) Data Architect
9 10 (10.75%) Big Data Architect
10 8 (8.60%) Java Developer
10 8 (8.60%) Scala Developer
11 7 (7.53%) Hadoop Engineer
11 7 (7.53%) Tester
12 5 (5.38%) Administrator
12 5 (5.38%) Java Hadoop Developer
13 4 (4.30%) QA Tester
13 4 (4.30%) Senior Tester
13 4 (4.30%) SQL Developer
13 4 (4.30%) Technical Manager
Libraries, Frameworks & Software Standards
1 28 (30.11%) Kafka
2 9 (9.68%) Elastic Stack
3 5 (5.38%) REST
3 5 (5.38%) Web Services
4 4 (4.30%) Cascading
4 4 (4.30%) JSON
4 4 (4.30%) SOAP
4 4 (4.30%) Spark Streaming
4 4 (4.30%) Taurus
5 3 (3.23%) Java EE
5 3 (3.23%) RESTful
5 3 (3.23%) XML
6 2 (2.15%) .NET
6 2 (2.15%) CSS
6 2 (2.15%) EJB
6 2 (2.15%) Guice
6 2 (2.15%) HTML
6 2 (2.15%) JMS
6 2 (2.15%) RESTEasy
6 2 (2.15%) XSLT
Miscellaneous
1 5 (5.38%) Analytical Skills
2 3 (3.23%) Clustering
3 1 (1.08%) Computer Science
Operating Systems
1 8 (8.60%) Windows
2 5 (5.38%) Linux
3 4 (4.30%) Unix
4 3 (3.23%) Android
4 3 (3.23%) Apple iOS
4 3 (3.23%) Mac OS X
4 3 (3.23%) Windows Server
4 3 (3.23%) Windows Server 2003
4 3 (3.23%) Windows Vista
5 2 (2.15%) Red Hat Enterprise Linux
6 1 (1.08%) Solaris
Processes & Methodologies
1 42 (45.16%) Agile Software Development
2 30 (32.26%) TDD
3 23 (24.73%) Continuous Integration
4 22 (23.66%) Test Automation
5 18 (19.35%) MapReduce
6 15 (16.13%) BDD
7 14 (15.05%) Scrum
7 14 (15.05%) Technical Architecture
8 13 (13.98%) ETL
8 13 (13.98%) Test Strategy
9 11 (11.83%) Mentoring
9 11 (11.83%) Refactoring
9 11 (11.83%) Workflow
10 10 (10.75%) Data Ingestion
10 10 (10.75%) SDLC
11 9 (9.68%) Data Entry
11 9 (9.68%) DevOps
11 9 (9.68%) Open Source
11 9 (9.68%) Performance Testing
12 8 (8.60%) E-Commerce
Programming Languages
1 27 (29.03%) Java
1 27 (29.03%) Scala
2 22 (23.66%) SQL
3 6 (6.45%) JavaScript
3 6 (6.45%) Ruby
4 5 (5.38%) C#
5 4 (4.30%) C
5 4 (4.30%) HiveQL
5 4 (4.30%) Python
6 3 (3.23%) Apple Swift
7 2 (2.15%) C++
7 2 (2.15%) Gremlin
7 2 (2.15%) Perl
7 2 (2.15%) VB.NET
Qualifications
1 4 (4.30%) Security Cleared
2 3 (3.23%) CCNA
2 3 (3.23%) CCSP
2 3 (3.23%) Cisco Certification
2 3 (3.23%) MCITP
2 3 (3.23%) MCSE
2 3 (3.23%) Microsoft Certification
2 3 (3.23%) SC Cleared
2 3 (3.23%) VMware Certified Professional (VCP)
3 2 (2.15%) DV Cleared
4 1 (1.08%) APMG
4 1 (1.08%) Computer Science Degree
4 1 (1.08%) Degree
Quality Assurance & Compliance
1 14 (15.05%) QA
2 13 (13.98%) GDPR
3 5 (5.38%) Data Quality
4 1 (1.08%) FATCA
System Software
1 13 (13.98%) Apache Flume
2 5 (5.38%) Docker
2 5 (5.38%) HDFS
3 3 (3.23%) Active Directory
3 3 (3.23%) Hyper-V
3 3 (3.23%) VMware Infrastructure
4 2 (2.15%) Apache ZooKeeper
Systems Management
1 12 (12.90%) Oozie
2 7 (7.53%) Kibana
3 3 (3.23%) HP Quality Center
3 3 (3.23%) logstash
3 3 (3.23%) Microsoft Clustering
3 3 (3.23%) SCCM
3 3 (3.23%) SCOM
4 2 (2.15%) Ambari
4 2 (2.15%) Ansible
4 2 (2.15%) Kubernetes
4 2 (2.15%) Puppet
4 2 (2.15%) Terraform
5 1 (1.08%) OpenView Configuration Management
Vendors
1 26 (27.96%) Cloudera
2 7 (7.53%) Oracle
3 4 (4.30%) Hortonworks
3 4 (4.30%) HP
3 4 (4.30%) MapR
3 4 (4.30%) Microsoft
4 3 (3.23%) VMware
5 2 (2.15%) Citrix
5 2 (2.15%) Google
5 2 (2.15%) Red Hat
5 2 (2.15%) Talend
6 1 (1.08%) SAP
6 1 (1.08%) StorageTek
6 1 (1.08%) Sun