Period
to 25 September 2018

The following table provides summary statistics for permanent job vacancies advertised in Gloucestershire with a requirement for Hadoop skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Hadoop over the 6 months to 25 September 2018 with a comparison to the same period in the previous 2 years.

Apache Hadoop
South West > Gloucestershire
6 months to
25 Sep 2018
Same period 2017 Same period 2016
Rank 88 105 48
Rank change year-on-year +17 -57 +79
Permanent jobs citing Hadoop 42 40 135
As % of all permanent IT jobs advertised in Gloucestershire 2.50% 2.46% 6.41%
As % of the Database & Business Intelligence category 8.79% 7.08% 20.55%
Number of salaries quoted 36 29 78
Gloucestershire median annual salary £47,500 £45,000 £50,000
Median salary % change year-on-year +5.56% -10.00% -20.00%
10th Percentile £37,500 £31,250 £31,750
90th Percentile £67,500 £62,500 £67,500
South West median annual salary £47,500 £41,000 £50,000
% change year-on-year +15.85% -18.00% -4.76%

Hadoop is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Gloucestershire with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Gloucestershire
Permanent vacancies with a requirement for database or business intelligence skills 478 565 657
As % of all permanent IT jobs advertised in Gloucestershire 28.47% 34.68% 31.21%
Number of salaries quoted 405 492 512
Gloucestershire median annual salary £45,500 £42,500 £45,000
Median salary % change year-on-year +7.06% -5.56% +11.80%
10th Percentile £27,500 £26,250 £27,500
90th Percentile £62,500 £60,000 £65,000
South West median annual salary £42,500 £40,000 £40,000
% change year-on-year +6.25% - +6.67%

Hadoop
Job Vacancy Trend in Gloucestershire

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

Job vacancy trend for Hadoop in Gloucestershire

Hadoop
Salary Trend in Gloucestershire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Hadoop in Gloucestershire.

Salary trend for Hadoop in Gloucestershire

Hadoop
Salary Histogram in Gloucestershire

The salary distribution of IT jobs citing Hadoop in Gloucestershire over the 6 months to 25 September 2018.

Salary histogram for Hadoop in Gloucestershire

Hadoop
Job Locations in Gloucestershire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Hadoop within the Gloucestershire region over the 6 months to 25 September 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cheltenham +3 14 £47,500 -
Gloucester +9 7 £57,500 +4.55% 3
Cirencester - 1 £60,000 -
Hadoop
South West

For the 6 months to 25 September 2018, IT 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 permanent job ads across the Gloucestershire region with a requirement for Hadoop.

1 37 (88.10%) Java
1 37 (88.10%) Python
2 36 (85.71%) C++
3 35 (83.33%) Software Engineering
4 32 (76.19%) Big Data
5 30 (71.43%) C#
6 29 (69.05%) Apache Hive
7 28 (66.67%) Linux
8 27 (64.29%) Security Cleared
9 26 (61.90%) DV Cleared
10 25 (59.52%) JavaScript
11 24 (57.14%) C
12 21 (50.00%) DevOps
13 20 (47.62%) Elasticsearch
13 20 (47.62%) Java EE
14 19 (45.24%) Selenium
14 19 (45.24%) Android
14 19 (45.24%) Git (software)
14 19 (45.24%) Apple iOS
14 19 (45.24%) Windows
14 19 (45.24%) Objective-C
14 19 (45.24%) Docker
15 17 (40.48%) Test Automation
15 17 (40.48%) MySQL
16 16 (38.10%) Apache
16 16 (38.10%) RabbitMQ
16 16 (38.10%) Reverse Engineering
16 16 (38.10%) Apache Pig
16 16 (38.10%) Node.js
17 15 (35.71%) REST

Hadoop
Co-occurring IT Skills in Gloucestershire 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 20 (47.62%) Elasticsearch
2 16 (38.10%) Apache
2 16 (38.10%) Apache Pig
3 11 (26.19%) Apache Spark
4 5 (11.90%) GlassFish
4 5 (11.90%) Tomcat
5 2 (4.76%) JBoss
6 1 (2.38%) Confluence
Cloud Services
1 5 (11.90%) GitHub
2 4 (9.52%) Amazon AWS
2 4 (9.52%) Microsoft Azure
Communications & Networking
1 15 (35.71%) Firewall
2 14 (33.33%) TCP/IP
3 13 (30.95%) HTTP
3 13 (30.95%) SSL
4 2 (4.76%) Ethernet
4 2 (4.76%) Intrusion Detection
4 2 (4.76%) MPLS
4 2 (4.76%) VLAN
4 2 (4.76%) VPN
Database & Business Intelligence
1 32 (76.19%) Big Data
2 29 (69.05%) Apache Hive
3 17 (40.48%) MySQL
4 14 (33.33%) SQL Server
5 13 (30.95%) Apache Cassandra
6 4 (9.52%) MongoDB
7 3 (7.14%) Amazon Redshift
7 3 (7.14%) Presto
Development Applications
1 19 (45.24%) Git (software)
1 19 (45.24%) Selenium
2 15 (35.71%) Atlassian Bamboo
2 15 (35.71%) Bitbucket
2 15 (35.71%) JIRA
3 14 (33.33%) CodeSonar
3 14 (33.33%) git-flow
3 14 (33.33%) Robot Framework
4 10 (23.81%) EasyMock
5 8 (19.05%) Jenkins
6 5 (11.90%) Cucumber
6 5 (11.90%) Visual Studio
7 3 (7.14%) Maven
7 3 (7.14%) Subversion
8 2 (4.76%) Eclipse
8 2 (4.76%) JMeter
8 2 (4.76%) Zephyr
9 1 (2.38%) JUnit
Job Titles
1 31 (73.81%) Software Engineer
2 18 (42.86%) Java Engineer
2 18 (42.86%) Java Software Engineer
3 15 (35.71%) Developer
4 13 (30.95%) C# Software Engineer
4 13 (30.95%) C++ Software Engineer
4 13 (30.95%) Software Developer
5 11 (26.19%) Developer/Software Engineer
6 6 (14.29%) Java Developer
7 4 (9.52%) Java Software Developer
7 4 (9.52%) Security Engineer
8 3 (7.14%) Data Scientist
8 3 (7.14%) Software Tester
8 3 (7.14%) Tester
9 2 (4.76%) JavaScript Engineer
9 2 (4.76%) Network Security Engineer
9 2 (4.76%) Objective-C Engineer
10 1 (2.38%) Senior Software Engineer
10 1 (2.38%) Technical Consultant
10 1 (2.38%) Technical Engineer
Libraries, Frameworks & Software Standards
1 20 (47.62%) Java EE
2 16 (38.10%) Node.js
2 16 (38.10%) RabbitMQ
3 15 (35.71%) LAMP
3 15 (35.71%) REST
4 14 (33.33%) .NET
4 14 (33.33%) .NET Framework
4 14 (33.33%) ASP.NET
4 14 (33.33%) Django
4 14 (33.33%) SOAP
4 14 (33.33%) Spring MVC
4 14 (33.33%) STL
5 13 (30.95%) Kafka
6 11 (26.19%) Spring
7 10 (23.81%) Hibernate
8 5 (11.90%) CSS
8 5 (11.90%) CSS3
8 5 (11.90%) HTML
8 5 (11.90%) HTML5
9 3 (7.14%) JSON
Miscellaneous
1 5 (11.90%) Social Media
2 3 (7.14%) Algorithms
3 1 (2.38%) Computer Science
3 1 (2.38%) Cyberattack
3 1 (2.38%) Cybercrime
3 1 (2.38%) Greenfield Project
3 1 (2.38%) Wiki
Operating Systems
1 28 (66.67%) Linux
2 19 (45.24%) Android
2 19 (45.24%) Apple iOS
2 19 (45.24%) Windows
3 14 (33.33%) Mac OS X
4 3 (7.14%) CentOS
4 3 (7.14%) Ubuntu
5 1 (2.38%) Fedora
5 1 (2.38%) Red Hat Enterprise Linux
Processes & Methodologies
1 35 (83.33%) Software Engineering
2 21 (50.00%) DevOps
3 17 (40.48%) Test Automation
4 16 (38.10%) Reverse Engineering
5 15 (35.71%) Scrum
6 14 (33.33%) Agile Software Development
6 14 (33.33%) API Design
6 14 (33.33%) Cybersecurity
6 14 (33.33%) Ethical Hacking
6 14 (33.33%) Kanban
6 14 (33.33%) Multithreading
6 14 (33.33%) Penetration Testing
7 13 (30.95%) TDD
7 13 (30.95%) User Stories
8 11 (26.19%) Data Science
9 9 (21.43%) Machine Learning
10 8 (19.05%) Mentoring
11 7 (16.67%) Analytics
11 7 (16.67%) Visualisation
12 5 (11.90%) API Development
Programming Languages
1 37 (88.10%) Java
1 37 (88.10%) Python
2 36 (85.71%) C++
3 30 (71.43%) C#
4 25 (59.52%) JavaScript
5 24 (57.14%) C
6 19 (45.24%) Objective-C
7 13 (30.95%) Bash Shell
7 13 (30.95%) PHP
7 13 (30.95%) PowerShell
8 5 (11.90%) Apple Swift
9 4 (9.52%) SQL
10 3 (7.14%) R
11 1 (2.38%) Scala
Qualifications
1 27 (64.29%) Security Cleared
2 26 (61.90%) DV Cleared
3 15 (35.71%) Cisco Certification
4 14 (33.33%) CISSP
5 13 (30.95%) CCNA
5 13 (30.95%) CompTIA Security+
5 13 (30.95%) GIAC
5 13 (30.95%) Linux+ Certification
5 13 (30.95%) MCSE
5 13 (30.95%) Microsoft Certification
5 13 (30.95%) Network+ Certification
5 13 (30.95%) SANS
5 13 (30.95%) SSCP
6 9 (21.43%) SC Cleared
7 1 (2.38%) CEH
7 1 (2.38%) Computer Science Degree
7 1 (2.38%) Degree
7 1 (2.38%) Master's Degree
System Software
1 19 (45.24%) Docker
2 14 (33.33%) vSphere
Systems Management
1 14 (33.33%) Puppet
1 14 (33.33%) Salt
2 5 (11.90%) Opscode Chef
3 1 (2.38%) Ambari
3 1 (2.38%) Ansible
3 1 (2.38%) QRadar
Vendors
1 14 (33.33%) Microsoft
2 3 (7.14%) Atlassian
2 3 (7.14%) Red Hat
3 2 (4.76%) Cisco
3 2 (4.76%) Dell
3 2 (4.76%) Oracle
4 1 (2.38%) ArcSight
4 1 (2.38%) Cloudera
4 1 (2.38%) Hortonworks
4 1 (2.38%) LogRhythm