Period
to 21 April 2019

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 21 April 2019 with a comparison to the same period in the previous 2 years.

Apache Hadoop
South West > Gloucestershire
6 months to
21 Apr 2019
Same period 2018 Same period 2017
Rank 66 74 72
Rank change year-on-year +8 -2 -14
Permanent jobs citing Hadoop 59 49 88
As % of all permanent IT jobs advertised in Gloucestershire 3.97% 3.22% 4.66%
As % of the Database & Business Intelligence category 14.11% 10.49% 14.06%
Number of salaries quoted 39 35 55
Gloucestershire median annual salary £50,000 £45,000 £47,500
Median salary % change year-on-year +11.11% -5.26% -
10th Percentile £35,000 £19,750 £31,250
90th Percentile £61,500 £83,500 £64,000
South West median annual salary £55,000 £45,000 £49,056
% change year-on-year +22.22% -8.27% +6.64%

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 418 467 626
As % of all permanent IT jobs advertised in Gloucestershire 28.09% 30.72% 33.16%
Number of salaries quoted 291 390 532
Gloucestershire median annual salary £47,500 £46,000 £45,000
Median salary % change year-on-year +3.26% +2.22% +5.88%
10th Percentile £30,483 £26,250 £30,000
90th Percentile £65,000 £60,000 £63,750
South West median annual salary £45,000 £42,500 £40,500
% change year-on-year +5.88% +4.94% +1.25%

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 21 April 2019.

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 21 April 2019. 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 +21 17 £55,000 +65.41% 3
Gloucester -15 5 £56,250 +2.27% 1
Hadoop
South West

For the 6 months to 21 April 2019, 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 42 (71.19%) Python
2 40 (67.80%) Big Data
3 39 (66.10%) Security Cleared
4 37 (62.71%) C
4 37 (62.71%) Java
4 37 (62.71%) Apache Spark
5 33 (55.93%) Software Engineering
6 29 (49.15%) Linux
6 29 (49.15%) Analytics
7 27 (45.76%) Data Analytics
7 27 (45.76%) Apache Hive
7 27 (45.76%) DevOps
7 27 (45.76%) C++
8 26 (44.07%) Data Science
9 25 (42.37%) Machine Learning
9 25 (42.37%) JavaScript
10 23 (38.98%) C#
10 23 (38.98%) Data Analysis
10 23 (38.98%) Algorithms
11 22 (37.29%) Agile Software Development
11 22 (37.29%) Unix
12 21 (35.59%) SDLC
12 21 (35.59%) Visualisation
13 20 (33.90%) MongoDB
13 20 (33.90%) Apache Pig
13 20 (33.90%) Analytical Skills
13 20 (33.90%) Java EE
14 19 (32.20%) DV Cleared
14 19 (32.20%) Artificial Intelligence
14 19 (32.20%) Node.js

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 37 (62.71%) Apache Spark
2 20 (33.90%) Apache Pig
3 16 (27.12%) JBoss
4 11 (18.64%) Elasticsearch
5 8 (13.56%) Apache
6 3 (5.08%) WebLogic
6 3 (5.08%) WebSphere
7 2 (3.39%) Confluence
Cloud Services
1 10 (16.95%) Amazon AWS
2 2 (3.39%) Microsoft Azure
3 1 (1.69%) Amazon EMR
Communications & Networking
1 5 (8.47%) TCP/IP
2 2 (3.39%) Firewall
2 2 (3.39%) HTTP
2 2 (3.39%) SSL
Database & Business Intelligence
1 40 (67.80%) Big Data
2 27 (45.76%) Apache Hive
3 20 (33.90%) MongoDB
4 16 (27.12%) Data Mining
4 16 (27.12%) Text Mining
5 11 (18.64%) MySQL
6 7 (11.86%) Data Lake
6 7 (11.86%) Neo4j
7 6 (10.17%) SQL Server
8 4 (6.78%) Apache Accumulo
8 4 (6.78%) Apache Cassandra
9 3 (5.08%) OrientDB
10 2 (3.39%) RDBMS
10 2 (3.39%) Relational Database
11 1 (1.69%) Data Warehouse
11 1 (1.69%) NoSQL
11 1 (1.69%) SSDT
Development Applications
1 16 (27.12%) Git (software)
2 12 (20.34%) JIRA
3 11 (18.64%) Atlassian Bamboo
3 11 (18.64%) Bitbucket Server
4 9 (15.25%) Cucumber
5 8 (13.56%) Jenkins
6 7 (11.86%) Bitbucket
6 7 (11.86%) Mercurial
6 7 (11.86%) Selenium
7 5 (8.47%) CodeSonar
7 5 (8.47%) git-flow
7 5 (8.47%) Robot Framework
8 2 (3.39%) Eclipse
8 2 (3.39%) JUnit
9 1 (1.69%) JMeter
9 1 (1.69%) Maven
9 1 (1.69%) Zephyr
General
1 7 (11.86%) Retail
2 2 (3.39%) Electronics
2 2 (3.39%) Finance
2 2 (3.39%) Manufacturing
2 2 (3.39%) Marketing
2 2 (3.39%) Telecoms
Job Titles
1 23 (38.98%) Software Engineer
2 16 (27.12%) Data Scientist
3 12 (20.34%) Developer
4 11 (18.64%) Data Engineer
5 10 (16.95%) Developer/Software Engineer
5 10 (16.95%) Software Developer
6 7 (11.86%) Java Engineer
6 7 (11.86%) Java Software Engineer
7 6 (10.17%) Java Developer
8 5 (8.47%) DV Cleared Software Engineer
9 4 (6.78%) Java Software Developer
9 4 (6.78%) Test Automation Engineer
9 4 (6.78%) Test Engineer
10 3 (5.08%) C# Software Engineer
10 3 (5.08%) C++ Software Engineer
10 3 (5.08%) Consultant
10 3 (5.08%) Lead Software Engineer
10 3 (5.08%) Software Consultant
10 3 (5.08%) Technical Consultant
10 3 (5.08%) Technical Engineer
Libraries, Frameworks & Software Standards
1 20 (33.90%) Java EE
2 19 (32.20%) Node.js
3 15 (25.42%) Hibernate
4 14 (23.73%) EJB
5 13 (22.03%) Kafka
6 12 (20.34%) Spring
7 11 (18.64%) AngularJS
8 10 (16.95%) CSS
8 10 (16.95%) HTML
9 9 (15.25%) React
9 9 (15.25%) Web Services
10 8 (13.56%) JSF
10 8 (13.56%) LAMP
11 7 (11.86%) Apache Avro
11 7 (11.86%) jQuery
11 7 (11.86%) JSON
11 7 (11.86%) Natural Language Processing
11 7 (11.86%) Pandas
11 7 (11.86%) scikit-learn
11 7 (11.86%) SciPy
Miscellaneous
1 23 (38.98%) Algorithms
2 20 (33.90%) Analytical Skills
3 16 (27.12%) Data Structures
3 16 (27.12%) Management Information System
3 16 (27.12%) Social Media
4 3 (5.08%) Cybercrime
5 2 (3.39%) PKI
5 2 (3.39%) Wiki
6 1 (1.69%) PMI
Operating Systems
1 29 (49.15%) Linux
2 22 (37.29%) Unix
3 9 (15.25%) Windows
4 5 (8.47%) Android
4 5 (8.47%) Apple iOS
4 5 (8.47%) Mac OS X
5 3 (5.08%) CentOS
6 2 (3.39%) Red Hat Enterprise Linux
7 1 (1.69%) Ubuntu
Processes & Methodologies
1 33 (55.93%) Software Engineering
2 29 (49.15%) Analytics
3 27 (45.76%) Data Analytics
3 27 (45.76%) DevOps
4 26 (44.07%) Data Science
5 25 (42.37%) Machine Learning
6 23 (38.98%) Data Analysis
7 22 (37.29%) Agile Software Development
8 21 (35.59%) SDLC
8 21 (35.59%) Visualisation
9 19 (32.20%) Artificial Intelligence
10 17 (28.81%) MapReduce
11 16 (27.12%) Decision-Making
11 16 (27.12%) Exploratory Analysis
11 16 (27.12%) Mathematics
11 16 (27.12%) Statistical Analysis
11 16 (27.12%) Statistics
11 16 (27.12%) Web Application Development
12 13 (22.03%) UML
13 12 (20.34%) Test Automation
Programming Languages
1 42 (71.19%) Python
2 37 (62.71%) C
2 37 (62.71%) Java
3 27 (45.76%) C++
4 25 (42.37%) JavaScript
5 23 (38.98%) C#
6 18 (30.51%) Ruby
7 12 (20.34%) SQL
8 11 (18.64%) Perl
9 8 (13.56%) Java 8
9 8 (13.56%) Scala
10 7 (11.86%) Clojure
10 7 (11.86%) Cypher
10 7 (11.86%) Shell Script
11 6 (10.17%) Bash Shell
12 5 (8.47%) Objective-C
13 2 (3.39%) PHP
13 2 (3.39%) PowerShell
14 1 (1.69%) Go
14 1 (1.69%) R
Qualifications
1 39 (66.10%) Security Cleared
2 19 (32.20%) DV Cleared
3 16 (27.12%) Degree
4 15 (25.42%) SC Cleared
5 2 (3.39%) CCNA
5 2 (3.39%) Cisco Certification
5 2 (3.39%) CISSP
5 2 (3.39%) CompTIA Security+
5 2 (3.39%) GIAC
5 2 (3.39%) Linux+ Certification
5 2 (3.39%) MCSE
5 2 (3.39%) Microsoft Certification
5 2 (3.39%) Network+ Certification
5 2 (3.39%) SANS
5 2 (3.39%) SSCP
6 1 (1.69%) PMI Certification
Quality Assurance & Compliance
1 7 (11.86%) Data Quality
System Software
1 12 (20.34%) Docker
2 5 (8.47%) vSphere
3 2 (3.39%) Hyper-V
3 2 (3.39%) VMware Infrastructure
Systems Management
1 9 (15.25%) Puppet
2 7 (11.86%) Ansible
3 5 (8.47%) Salt
4 4 (6.78%) Opscode Chef
Vendors
1 18 (30.51%) Oracle
2 8 (13.56%) Atlassian
3 6 (10.17%) Microsoft
4 4 (6.78%) CA Agile Central
5 3 (5.08%) Red Hat
6 2 (3.39%) SAP
6 2 (3.39%) VMware