Period
to 20 October 2018

The following table provides summary statistics for permanent job vacancies advertised in Cheltenham with a requirement for Big Data skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Big Data over the 6 months to 20 October 2018 with a comparison to the same period in the previous 2 years.

Big Data
Gloucestershire > Cheltenham
6 months to
20 Oct 2018
Same period 2017 Same period 2016
Rank 33 64 29
Rank change year-on-year +31 -35 +35
Permanent jobs citing Big Data 48 16 81
As % of all permanent IT jobs advertised in Cheltenham 7.36% 3.51% 9.47%
As % of the Database & Business Intelligence category 27.75% 8.08% 24.11%
Number of salaries quoted 47 16 80
Cheltenham median annual salary £50,000 £56,250 £55,000
Median salary % change year-on-year -11.11% +2.27% -15.38%
10th Percentile £38,750 £36,250 £40,000
90th Percentile £66,250 £73,750 £70,000
Gloucestershire median annual salary £50,000 £48,750 £55,000
% change year-on-year +2.56% -11.36% -15.38%

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 permanent job vacancies advertised in Cheltenham with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Cheltenham
Permanent vacancies with a requirement for database or business intelligence skills 173 198 336
As % of all permanent IT jobs advertised in Cheltenham 26.53% 43.42% 39.30%
Number of salaries quoted 157 188 289
Cheltenham median annual salary £50,000 £45,000 £47,500
Median salary % change year-on-year +11.11% -5.26% +5.56%
10th Percentile £35,000 £28,200 £32,500
90th Percentile £65,000 £60,000 £65,000
Gloucestershire median annual salary £46,000 £42,500 £45,000
% change year-on-year +8.24% -5.56% +11.11%

Big Data
Job Vacancy Trend in Cheltenham

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

Job vacancy trend for Big Data in Cheltenham

Big Data
Salary Trend in Cheltenham

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Big Data in Cheltenham.

Salary trend for Big Data in Cheltenham

Big Data
Salary Histogram in Cheltenham

The salary distribution of IT jobs citing Big Data in Cheltenham over the 6 months to 20 October 2018.

Salary histogram for Big Data in Cheltenham

For the 6 months to 20 October 2018, IT jobs citing Big Data 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 Cheltenham region with a requirement for Big Data.

1 37 (77.08%) Java
2 33 (68.75%) Agile Software Development
3 26 (54.17%) Machine Learning
4 25 (52.08%) Python
5 22 (45.83%) Continuous Integration
5 22 (45.83%) Amazon AWS
6 21 (43.75%) Microsoft Azure
6 21 (43.75%) Retail
6 21 (43.75%) Artificial Intelligence
7 20 (41.67%) RESTful
7 20 (41.67%) E-Commerce
7 20 (41.67%) Microservices
8 19 (39.58%) DevOps
9 17 (35.42%) C++
9 17 (35.42%) Software Engineering
10 15 (31.25%) Linux
11 14 (29.17%) Spring
12 13 (27.08%) Hadoop
12 13 (27.08%) Test Automation
12 13 (27.08%) Amazon DynamoDB
12 13 (27.08%) Apache Hive
12 13 (27.08%) MongoDB
12 13 (27.08%) NoSQL
13 12 (25.00%) Apache Cassandra
13 12 (25.00%) Kafka
13 12 (25.00%) Elasticsearch
13 12 (25.00%) Hibernate
13 12 (25.00%) C#
14 11 (22.92%) Apache
15 10 (20.83%) TDD

Big Data
Co-occurring IT Skills in Cheltenham 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 12 (25.00%) Elasticsearch
2 11 (22.92%) Apache
3 2 (4.17%) Confluence
3 2 (4.17%) WebLogic
4 1 (2.08%) Apache Spark
4 1 (2.08%) SAS
Applications
1 1 (2.08%) Chatbot
Cloud Services
1 22 (45.83%) Amazon AWS
2 21 (43.75%) Microsoft Azure
3 1 (2.08%) Amazon EC2
3 1 (2.08%) Amazon EMR
3 1 (2.08%) Amazon SageMaker
3 1 (2.08%) SaaS
Communications & Networking
1 1 (2.08%) TCP/IP
Database & Business Intelligence
1 13 (27.08%) Amazon DynamoDB
1 13 (27.08%) Apache Hive
1 13 (27.08%) Hadoop
1 13 (27.08%) MongoDB
1 13 (27.08%) NoSQL
2 12 (25.00%) Apache Cassandra
3 4 (8.33%) Data Warehouse
4 1 (2.08%) Blockchain
4 1 (2.08%) BusinessObjects Business Intelligence
4 1 (2.08%) Data Lake
4 1 (2.08%) MySQL
4 1 (2.08%) SAS EBI
4 1 (2.08%) SQL Server
Development Applications
1 10 (20.83%) Atlassian Bamboo
1 10 (20.83%) EasyMock
2 9 (18.75%) Jenkins
2 9 (18.75%) Selenium
3 7 (14.58%) Maven
3 7 (14.58%) SoapUI
4 4 (8.33%) Git (software)
5 3 (6.25%) Bitbucket
5 3 (6.25%) JIRA
6 2 (4.17%) JUnit
7 1 (2.08%) CodeSonar
7 1 (2.08%) Cucumber
7 1 (2.08%) git-flow
7 1 (2.08%) Robot Framework
General
1 21 (43.75%) Retail
Job Titles
1 22 (45.83%) Developer
2 17 (35.42%) Software Engineer
3 14 (29.17%) Java Developer
4 12 (25.00%) Developer/Software Engineer
4 12 (25.00%) Software Developer
5 9 (18.75%) Java Engineer
5 9 (18.75%) Java Software Engineer
5 9 (18.75%) Lead Developer
5 9 (18.75%) Lead Java Developer
6 8 (16.67%) Senior Developer
7 7 (14.58%) Automation Engineer
7 7 (14.58%) QA Automation Engineer
7 7 (14.58%) QA Engineer
7 7 (14.58%) QA Leader
7 7 (14.58%) Senior Java Developer
8 5 (10.42%) Java Software Developer
8 5 (10.42%) Senior Automation Engineer
8 5 (10.42%) Senior QA Engineer
9 4 (8.33%) Senior Java Software Engineer
9 4 (8.33%) Senior Software Engineer
Libraries, Frameworks & Software Standards
1 20 (41.67%) RESTful
2 14 (29.17%) Spring
3 12 (25.00%) Hibernate
3 12 (25.00%) Kafka
4 8 (16.67%) SOAP
5 6 (12.50%) Java EE
6 4 (8.33%) EJB
7 2 (4.17%) HTML
7 2 (4.17%) J2EE
7 2 (4.17%) JSF
7 2 (4.17%) XML
8 1 (2.08%) .NET
8 1 (2.08%) .NET Framework
8 1 (2.08%) ASP.NET
8 1 (2.08%) Django
8 1 (2.08%) LAMP
8 1 (2.08%) Node.js
8 1 (2.08%) RabbitMQ
8 1 (2.08%) Spring MVC
8 1 (2.08%) STL
Miscellaneous
1 6 (12.50%) Algorithms
2 5 (10.42%) Cybercrime
3 4 (8.33%) Analytical Skills
4 3 (6.25%) Computer Science
4 3 (6.25%) Data Protection Act
5 2 (4.17%) Cyber Defence
5 2 (4.17%) iPhone
5 2 (4.17%) Wiki
Operating Systems
1 15 (31.25%) Linux
2 5 (10.42%) Windows
3 4 (8.33%) CentOS
3 4 (8.33%) Red Hat Enterprise Linux
4 3 (6.25%) Android
5 2 (4.17%) Fedora
5 2 (4.17%) Ubuntu
5 2 (4.17%) Windows Phone
6 1 (2.08%) Apple iOS
6 1 (2.08%) Mac OS X
Processes & Methodologies
1 33 (68.75%) Agile Software Development
2 26 (54.17%) Machine Learning
3 22 (45.83%) Continuous Integration
4 21 (43.75%) Artificial Intelligence
5 20 (41.67%) E-Commerce
5 20 (41.67%) Microservices
6 19 (39.58%) DevOps
7 17 (35.42%) Software Engineering
8 13 (27.08%) Test Automation
9 10 (20.83%) TDD
10 8 (16.67%) Analytics
10 8 (16.67%) Mentoring
11 7 (14.58%) Continuous Deployment
11 7 (14.58%) QA Automation
12 5 (10.42%) Cybersecurity
12 5 (10.42%) Data Science
13 4 (8.33%) Front End Development
13 4 (8.33%) Stakeholder Engagement
13 4 (8.33%) Statistics
14 3 (6.25%) Operations Research
Programming Languages
1 37 (77.08%) Java
2 25 (52.08%) Python
3 17 (35.42%) C++
4 12 (25.00%) C#
5 8 (16.67%) C
6 6 (12.50%) JavaScript
7 5 (10.42%) PowerShell
8 3 (6.25%) Objective-C
9 2 (4.17%) Bash Shell
9 2 (4.17%) R
9 2 (4.17%) SQL
Qualifications
1 8 (16.67%) Degree
1 8 (16.67%) DV Cleared
1 8 (16.67%) Security Cleared
2 5 (10.42%) SC Cleared
Quality Assurance & Compliance
1 7 (14.58%) QA
2 3 (6.25%) GDPR
System Software
1 3 (6.25%) Docker
2 2 (4.17%) VirtualBox
2 2 (4.17%) VMware ESXi
2 2 (4.17%) VMware Infrastructure
2 2 (4.17%) Xen
3 1 (2.08%) vSphere
Systems Management
1 3 (6.25%) Puppet
2 2 (4.17%) Ansible
2 2 (4.17%) Docker Swarm
2 2 (4.17%) Kubernetes
2 2 (4.17%) Nagios
2 2 (4.17%) OpenNMS
2 2 (4.17%) vCenter Server
2 2 (4.17%) ZABBIX
3 1 (2.08%) Salt
Vendors
1 4 (8.33%) Microsoft
1 4 (8.33%) Red Hat
2 2 (4.17%) Cloudera
2 2 (4.17%) Google
2 2 (4.17%) Hortonworks
2 2 (4.17%) SolarWinds
2 2 (4.17%) VMware
3 1 (2.08%) Alteryx
3 1 (2.08%) IBM
3 1 (2.08%) SAP
3 1 (2.08%) Tableau