Period
to 14 December 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 14 December 2018 with a comparison to the same period in the previous 2 years.

Big Data
Gloucestershire > Cheltenham
6 months to
14 Dec 2018
Same period 2017 Same period 2016
Rank 21 51 25
Rank change year-on-year +30 -26 +17
Permanent jobs citing Big Data 53 25 79
As % of all permanent IT jobs advertised in Cheltenham 8.89% 5.12% 9.92%
As % of the Database & Business Intelligence category 32.92% 12.50% 25.48%
Number of salaries quoted 47 23 79
Cheltenham median annual salary £50,000 £40,000 £55,000
Median salary % change year-on-year +25.00% -27.27% -15.38%
10th Percentile £38,750 £19,750 £45,000
90th Percentile £66,250 £71,250 £70,000
Gloucestershire median annual salary £50,000 £45,000 £55,000
% change year-on-year +11.11% -18.18% -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 161 200 310
As % of all permanent IT jobs advertised in Cheltenham 27.01% 40.98% 38.94%
Number of salaries quoted 134 191 284
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 £26,250 £32,500
90th Percentile £66,250 £60,000 £65,000
Gloucestershire median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - +12.50%

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 14 December 2018.

Salary histogram for Big Data in Cheltenham

For the 6 months to 14 December 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 43 (81.13%) Java
2 35 (66.04%) Agile Software Development
3 28 (52.83%) Python
4 22 (41.51%) C++
4 22 (41.51%) RESTful
5 21 (39.62%) Artificial Intelligence
5 21 (39.62%) Machine Learning
6 20 (37.74%) DevOps
6 20 (37.74%) Software Engineering
6 20 (37.74%) Continuous Integration
7 19 (35.85%) Amazon AWS
7 19 (35.85%) Retail
8 18 (33.96%) C#
9 17 (32.08%) E-Commerce
9 17 (32.08%) Linux
9 17 (32.08%) Microservices
9 17 (32.08%) Microsoft Azure
10 16 (30.19%) Hadoop
10 16 (30.19%) Test Automation
10 16 (30.19%) Security Cleared
11 15 (28.30%) Spring
12 14 (26.42%) Apache Hive
13 13 (24.53%) MongoDB
13 13 (24.53%) Cybersecurity
13 13 (24.53%) Elasticsearch
13 13 (24.53%) DV Cleared
14 12 (22.64%) Hibernate
14 12 (22.64%) Kafka
15 11 (20.75%) Apache Cassandra
15 11 (20.75%) NoSQL

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 13 (24.53%) Elasticsearch
2 11 (20.75%) Apache
3 4 (7.55%) Apache Spark
3 4 (7.55%) MS Exchange
4 3 (5.66%) WebLogic
5 2 (3.77%) Apache Pig
5 2 (3.77%) Confluence
Cloud Services
1 19 (35.85%) Amazon AWS
2 17 (32.08%) Microsoft Azure
3 1 (1.89%) Amazon EC2
3 1 (1.89%) Amazon EMR
Communications & Networking
1 4 (7.55%) AMQP
1 4 (7.55%) TCP/IP
Database & Business Intelligence
1 16 (30.19%) Hadoop
2 14 (26.42%) Apache Hive
3 13 (24.53%) MongoDB
4 11 (20.75%) Amazon DynamoDB
4 11 (20.75%) Apache Cassandra
4 11 (20.75%) NoSQL
5 3 (5.66%) Data Warehouse
6 2 (3.77%) Data Mining
6 2 (3.77%) MySQL
6 2 (3.77%) SQL Server
6 2 (3.77%) Text Mining
7 1 (1.89%) Data Lake
7 1 (1.89%) Neo4j
Development Applications
1 10 (18.87%) Atlassian Bamboo
2 9 (16.98%) EasyMock
2 9 (16.98%) Selenium
3 8 (15.09%) Jenkins
4 6 (11.32%) Git (software)
4 6 (11.32%) Maven
4 6 (11.32%) SoapUI
5 4 (7.55%) Bitbucket
5 4 (7.55%) JIRA
6 3 (5.66%) JUnit
7 2 (3.77%) CodeSonar
7 2 (3.77%) git-flow
7 2 (3.77%) Robot Framework
8 1 (1.89%) Cucumber
8 1 (1.89%) Mercurial
General
1 19 (35.85%) Retail
Job Titles
1 25 (47.17%) Developer
2 19 (35.85%) Software Engineer
3 15 (28.30%) Developer/Software Engineer
3 15 (28.30%) Software Developer
4 12 (22.64%) Java Developer
5 10 (18.87%) Senior Developer
6 8 (15.09%) Lead Developer
6 8 (15.09%) Lead Java Developer
7 7 (13.21%) Java Engineer
7 7 (13.21%) Java Software Engineer
8 6 (11.32%) Automation Engineer
8 6 (11.32%) Data Scientist
8 6 (11.32%) QA Automation Engineer
8 6 (11.32%) QA Engineer
8 6 (11.32%) QA Leader
8 6 (11.32%) Senior Java Developer
9 5 (9.43%) Consultant
9 5 (9.43%) Technical Consultant
10 4 (7.55%) Senior Automation Engineer
10 4 (7.55%) Senior QA Engineer
Libraries, Frameworks & Software Standards
1 22 (41.51%) RESTful
2 15 (28.30%) Spring
3 12 (22.64%) Hibernate
3 12 (22.64%) Kafka
4 8 (15.09%) SOAP
5 6 (11.32%) Java EE
6 5 (9.43%) EJB
7 4 (7.55%) HTML
7 4 (7.55%) Node.js
8 3 (5.66%) J2EE
8 3 (5.66%) XML
9 2 (3.77%) .NET
9 2 (3.77%) .NET Framework
9 2 (3.77%) ASP.NET
9 2 (3.77%) JSF
9 2 (3.77%) JSON
9 2 (3.77%) LAMP
9 2 (3.77%) Spring MVC
9 2 (3.77%) STL
9 2 (3.77%) WPF
Miscellaneous
1 9 (16.98%) Cybercrime
2 6 (11.32%) Analytical Skills
2 6 (11.32%) Cyber Defence
3 4 (7.55%) Algorithms
4 3 (5.66%) Data Protection Act
4 3 (5.66%) iPhone
5 2 (3.77%) Data Structures
5 2 (3.77%) Management Information System
5 2 (3.77%) Social Media
5 2 (3.77%) Wiki
Operating Systems
1 17 (32.08%) Linux
2 9 (16.98%) Windows
3 6 (11.32%) CentOS
3 6 (11.32%) Red Hat Enterprise Linux
4 5 (9.43%) Android
5 4 (7.55%) Fedora
5 4 (7.55%) Ubuntu
6 3 (5.66%) Windows Phone
7 2 (3.77%) Apple iOS
7 2 (3.77%) Mac OS X
8 1 (1.89%) Unix
Processes & Methodologies
1 35 (66.04%) Agile Software Development
2 21 (39.62%) Artificial Intelligence
2 21 (39.62%) Machine Learning
3 20 (37.74%) Continuous Integration
3 20 (37.74%) DevOps
3 20 (37.74%) Software Engineering
4 17 (32.08%) E-Commerce
4 17 (32.08%) Microservices
5 16 (30.19%) Test Automation
6 13 (24.53%) Cybersecurity
7 9 (16.98%) TDD
8 8 (15.09%) Visualisation
9 7 (13.21%) Analytics
9 7 (13.21%) Data Science
9 7 (13.21%) Mentoring
9 7 (13.21%) SDLC
10 6 (11.32%) Continuous Deployment
10 6 (11.32%) Integration Testing
10 6 (11.32%) Network Design
10 6 (11.32%) QA Automation
Programming Languages
1 43 (81.13%) Java
2 28 (52.83%) Python
3 22 (41.51%) C++
4 18 (33.96%) C#
5 9 (16.98%) JavaScript
6 7 (13.21%) C
6 7 (13.21%) PowerShell
7 5 (9.43%) Objective-C
8 4 (7.55%) Bash Shell
8 4 (7.55%) SQL
9 1 (1.89%) Clojure
9 1 (1.89%) Cypher
9 1 (1.89%) R
9 1 (1.89%) Scala
9 1 (1.89%) Shell Script
Qualifications
1 16 (30.19%) Security Cleared
2 13 (24.53%) DV Cleared
3 8 (15.09%) Degree
4 6 (11.32%) SC Cleared
Quality Assurance & Compliance
1 6 (11.32%) QA
2 3 (5.66%) GDPR
3 1 (1.89%) Data Quality
System Software
1 6 (11.32%) Docker
2 4 (7.55%) VirtualBox
2 4 (7.55%) VMware ESXi
2 4 (7.55%) VMware Infrastructure
2 4 (7.55%) Xen
3 2 (3.77%) vSphere
Systems Management
1 6 (11.32%) Puppet
2 4 (7.55%) Ansible
2 4 (7.55%) Docker Swarm
2 4 (7.55%) Kubernetes
2 4 (7.55%) Nagios
2 4 (7.55%) OpenNMS
2 4 (7.55%) vCenter Server
2 4 (7.55%) ZABBIX
3 2 (3.77%) Salt
Vendors
1 10 (18.87%) Microsoft
2 6 (11.32%) Red Hat
3 4 (7.55%) Cloudera
3 4 (7.55%) Hortonworks
3 4 (7.55%) SolarWinds
3 4 (7.55%) VMware
4 1 (1.89%) BT