Period
to 21 July 2018

The following table provides summary statistics for contract job vacancies advertised in Glasgow with a requirement for Hadoop skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Hadoop over the 6 months to 21 July 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.

Apache Hadoop
Scotland > Glasgow
6 months to
21 Jul 2018
Same period 2017 Same period 2016
Rank 68 87 92
Rank change year-on-year +19 +5 +11
Contract jobs citing Hadoop 53 9 5
As % of all contract IT jobs advertised in Glasgow 3.00% 0.70% 0.39%
As % of the Database & Business Intelligence category 10.58% 2.73% 1.55%
Number of daily rates quoted 26 2 8
Glasgow median daily rate £400 £488 £400
Median daily rate % change year-on-year -17.95% +21.88% -
10th Percentile £338 £424 £370
90th Percentile £538 £561 £525
Scotland median daily rate £420 £450 £475
% change year-on-year -6.67% -5.26% +18.75%
Number of hourly rates quoted 0 0 0
Glasgow median hourly rate - - -
Scotland median hourly rate - - -

Hadoop 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 Glasgow with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Glasgow
Contract vacancies with a requirement for database or business intelligence skills 501 330 323
As % of all contract IT jobs advertised in Glasgow 28.35% 25.68% 24.94%
Number of daily rates quoted 279 153 189
Glasgow median daily rate £415 £375 £350
Median daily rate % change year-on-year +10.67% +7.14% -
10th Percentile £309 £292 £248
90th Percentile £550 £458 £450
Scotland median daily rate £400 £375 £375
% change year-on-year +6.67% - -
Number of hourly rates quoted 4 5 0
Glasgow median hourly rate £21.45 £190.00 -
Median hourly rate % change year-on-year -88.71% - -
Scotland median hourly rate £24.38 £43.39 £36.00
% change year-on-year -43.82% +20.53% +6.67%

Hadoop
Job Vacancy Trend in Glasgow

Job postings citing Hadoop as a percentage of all IT jobs advertised in Glasgow.

Job vacancy trend for Hadoop in Glasgow

Hadoop
Contractor Daily Rate Trend in Glasgow

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Hadoop in Glasgow.

Contractor daily rate trend for Hadoop in Glasgow

Hadoop
Contractor Daily Rate Histogram in Glasgow

The daily rate distribution of IT jobs citing Hadoop in Glasgow over the 6 months to 21 July 2018.

Contractor daily rate histogram for Hadoop in Glasgow

For the 6 months to 21 July 2018, IT contractor jobs citing Hadoop 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 Glasgow region with a requirement for Hadoop.

1 40 (75.47%) Agile Software Development
2 33 (62.26%) Java
3 26 (49.06%) Python
4 25 (47.17%) SQL
5 23 (43.40%) Analytics
6 21 (39.62%) Big Data
6 21 (39.62%) Software Engineering
7 20 (37.74%) NoSQL
8 19 (35.85%) Kafka
8 19 (35.85%) Spring
9 17 (32.08%) Oracle
10 16 (30.19%) SQL Server
10 16 (30.19%) JavaScript
10 16 (30.19%) Tomcat
11 15 (28.30%) HTML
11 15 (28.30%) Relational Database
12 14 (26.42%) Visualisation
12 14 (26.42%) Data Modelling
12 14 (26.42%) Microsoft
12 14 (26.42%) Hibernate
12 14 (26.42%) Scrum
13 13 (24.53%) Ruby
13 13 (24.53%) Jetty
13 13 (24.53%) ETL
13 13 (24.53%) T-SQL
13 13 (24.53%) MongoDB
13 13 (24.53%) Bash Shell
13 13 (24.53%) Machine Learning
13 13 (24.53%) Redis
13 13 (24.53%) Riak

Hadoop
Co-occurring IT Skills in Glasgow 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 16 (30.19%) Tomcat
2 13 (24.53%) Jetty
3 12 (22.64%) Apache Spark
3 12 (22.64%) JBoss
3 12 (22.64%) WebLogic
4 7 (13.21%) Oracle SOA Suite
4 7 (13.21%) WebSphere
5 4 (7.55%) Apache
5 4 (7.55%) Apache Pig
6 1 (1.89%) Apache Airflow
6 1 (1.89%) WebLogic Portal
Applications
1 1 (1.89%) Microsoft Excel
Business Applications
1 3 (5.66%) Dynamics CRM
Cloud Services
1 10 (18.87%) Microsoft Azure
2 9 (16.98%) Azure Data Factory
2 9 (16.98%) Dynamics 365
2 9 (16.98%) PaaS
3 5 (9.43%) GitHub
4 2 (3.77%) Office 365
5 1 (1.89%) Amazon AWS
Communications & Networking
1 7 (13.21%) AMQP
2 4 (7.55%) FTP
Database & Business Intelligence
1 21 (39.62%) Big Data
2 20 (37.74%) NoSQL
3 16 (30.19%) SQL Server
4 15 (28.30%) Relational Database
5 13 (24.53%) Couchbase
5 13 (24.53%) MongoDB
5 13 (24.53%) Redis
5 13 (24.53%) Riak
6 12 (22.64%) Data Warehouse
7 11 (20.75%) SQL Server Integration Services
7 11 (20.75%) SQL Server Reporting Services
8 10 (18.87%) Data Lake
8 10 (18.87%) HDInsight
8 10 (18.87%) Power BI
8 10 (18.87%) SQL Server Analysis Services
9 9 (16.98%) Azure SQL Database
9 9 (16.98%) Microsoft Analysis Services
10 8 (15.09%) RDBMS
11 7 (13.21%) Impala
12 5 (9.43%) Neo4j
Development Applications
1 11 (20.75%) Vagrant
2 10 (18.87%) Cucumber
3 9 (16.98%) FitNesse
3 9 (16.98%) Selenium
4 8 (15.09%) Git (software)
5 5 (9.43%) Jenkins
6 4 (7.55%) Maven
7 1 (1.89%) GitLab
7 1 (1.89%) Gradle
7 1 (1.89%) Mockito
7 1 (1.89%) SonarQube
General
1 12 (22.64%) Finance
2 6 (11.32%) Games
3 5 (9.43%) Retail
4 1 (1.89%) Banking
4 1 (1.89%) Electronics
4 1 (1.89%) Manufacturing
4 1 (1.89%) Marketing
4 1 (1.89%) Telecoms
Job Titles
1 39 (73.58%) Developer
2 16 (30.19%) Java Developer
3 9 (16.98%) ETL Developer
4 7 (13.21%) Python Developer
5 5 (9.43%) Scala Software Engineer
5 5 (9.43%) Software Engineer
5 5 (9.43%) SQL Developer
6 4 (7.55%) Big Data Developer
7 3 (5.66%) Data Engineer
7 3 (5.66%) Hadoop Developer
7 3 (5.66%) Scala Developer
7 3 (5.66%) Senior Developer
8 2 (3.77%) Agile Developer
8 2 (3.77%) Analyst
8 2 (3.77%) Azure Developer
8 2 (3.77%) Data Protection Engineer
8 2 (3.77%) DevOps Engineer
8 2 (3.77%) Infrastructure Engineer
8 2 (3.77%) Java Scala Developer
8 2 (3.77%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 19 (35.85%) Kafka
1 19 (35.85%) Spring
2 15 (28.30%) HTML
3 14 (26.42%) Hibernate
4 12 (22.64%) JPA
5 11 (20.75%) HTML5
5 11 (20.75%) JMS
6 8 (15.09%) REST
7 7 (13.21%) Akka
7 7 (13.21%) RabbitMQ
7 7 (13.21%) TIBCO EMS
7 7 (13.21%) WebSphere MQ
8 6 (11.32%) J2EE
9 5 (9.43%) AngularJS
10 4 (7.55%) CSS
10 4 (7.55%) JDBC
10 4 (7.55%) JNDI
10 4 (7.55%) Spring Batch
10 4 (7.55%) Web Services
11 3 (5.66%) Angular 2
Miscellaneous
1 10 (18.87%) Enterprise Software
2 8 (15.09%) Computer Science
2 8 (15.09%) Cyberthreat
3 5 (9.43%) Derivative
3 5 (9.43%) OTC Derivatives
4 3 (5.66%) Analytical Skills
4 3 (5.66%) Greenfield Project
4 3 (5.66%) Linux Command Line
5 2 (3.77%) NHS
6 1 (1.89%) Credit Risk
6 1 (1.89%) Data Structures
6 1 (1.89%) Market Risk
6 1 (1.89%) Mobile App
Operating Systems
1 5 (9.43%) Linux
1 5 (9.43%) Windows
2 3 (5.66%) Unix
Processes & Methodologies
1 40 (75.47%) Agile Software Development
2 23 (43.40%) Analytics
3 21 (39.62%) Software Engineering
4 14 (26.42%) Data Modelling
4 14 (26.42%) Scrum
4 14 (26.42%) Visualisation
5 13 (24.53%) ETL
5 13 (24.53%) Machine Learning
6 12 (22.64%) Deployment Automation
7 11 (20.75%) BDD
7 11 (20.75%) Business Intelligence
7 11 (20.75%) Kanban
7 11 (20.75%) TDD
8 10 (18.87%) Multithreading
9 9 (16.98%) Concurrent Programming
9 9 (16.98%) Cybersecurity
9 9 (16.98%) Digital Transformation Programme
9 9 (16.98%) Integration Testing
10 8 (15.09%) SDLC
10 8 (15.09%) UML
Programming Languages
1 33 (62.26%) Java
2 26 (49.06%) Python
3 25 (47.17%) SQL
4 16 (30.19%) JavaScript
5 13 (24.53%) Bash Shell
5 13 (24.53%) Ruby
5 13 (24.53%) T-SQL
6 11 (20.75%) Scala
7 7 (13.21%) C++
7 7 (13.21%) Java 8
8 5 (9.43%) Go
8 5 (9.43%) Perl
9 4 (7.55%) C
9 4 (7.55%) PL/SQL
9 4 (7.55%) Shell Script
10 1 (1.89%) C#
Qualifications
1 7 (13.21%) Degree
2 6 (11.32%) Computer Science Degree
3 5 (9.43%) CISM
3 5 (9.43%) CISSP
4 2 (3.77%) Security Cleared
5 1 (1.89%) BC Cleared
5 1 (1.89%) BPSS Clearance
Quality Assurance & Compliance
1 7 (13.21%) QA
2 5 (9.43%) FINRA
2 5 (9.43%) GDPR
3 2 (3.77%) PMO
System Software
1 12 (22.64%) Docker
2 5 (9.43%) HDFS
Systems Management
1 12 (22.64%) Ansible
1 12 (22.64%) Cobbler
1 12 (22.64%) Opscode Chef
1 12 (22.64%) Puppet
2 5 (9.43%) Terraform
3 4 (7.55%) Kibana
Vendors
1 17 (32.08%) Oracle
2 14 (26.42%) Microsoft
3 11 (20.75%) Tableau
4 7 (13.21%) IBM
4 7 (13.21%) TIBCO
5 6 (11.32%) Cloudera
5 6 (11.32%) Informatica
5 6 (11.32%) Sybase
6 5 (9.43%) Hortonworks
6 5 (9.43%) McAfee
6 5 (9.43%) Splunk
6 5 (9.43%) Symantec
6 5 (9.43%) Varonis
7 4 (7.55%) Perforce
8 1 (1.89%) SAP