Period
to 19 October 2018

The following table provides summary statistics for permanent job vacancies advertised in Reading 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 19 October 2018 with a comparison to the same period in the previous 2 years.

Big Data
Berkshire > Reading
6 months to
19 Oct 2018
Same period 2017 Same period 2016
Rank 56 83 109
Rank change year-on-year +27 +26 +19
Permanent jobs citing Big Data 105 62 90
As % of all permanent IT jobs advertised in Reading 4.68% 2.69% 2.59%
As % of the Database & Business Intelligence category 15.51% 10.58% 10.87%
Number of salaries quoted 75 52 83
Reading median annual salary £57,500 £55,000 £51,500
Median salary % change year-on-year +4.55% +6.80% -14.17%
10th Percentile £41,000 £32,000 £33,000
90th Percentile £87,500 £82,250 £75,000
Berkshire median annual salary £60,000 £55,000 £58,750
% change year-on-year +9.09% -6.38% -2.08%

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 Reading with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Reading
Permanent vacancies with a requirement for database or business intelligence skills 677 586 828
As % of all permanent IT jobs advertised in Reading 30.20% 25.47% 23.83%
Number of salaries quoted 582 493 707
Reading median annual salary £50,000 £45,000 £47,500
Median salary % change year-on-year +11.11% -5.26% -
10th Percentile £32,500 £29,000 £29,450
90th Percentile £75,000 £67,500 £67,500
Berkshire median annual salary £50,000 £47,500 £47,500
% change year-on-year +5.26% - -

Big Data
Job Vacancy Trend in Reading

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

Job vacancy trend for Big Data in Reading

Big Data
Salary Trend in Reading

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

Salary trend for Big Data in Reading

Big Data
Salary Histogram in Reading

The salary distribution of IT jobs citing Big Data in Reading over the 6 months to 19 October 2018.

Salary histogram for Big Data in Reading

For the 6 months to 19 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 Reading region with a requirement for Big Data.

1 55 (52.38%) Java
2 45 (42.86%) Linux
3 43 (40.95%) Agile Software Development
4 42 (40.00%) Python
4 42 (40.00%) Analytics
5 39 (37.14%) Degree
6 36 (34.29%) Hadoop
6 36 (34.29%) Apache Spark
7 32 (30.48%) Amazon AWS
7 32 (30.48%) Elasticsearch
7 32 (30.48%) SQL
8 29 (27.62%) Security Cleared
9 28 (26.67%) Git (software)
9 28 (26.67%) DevOps
10 27 (25.71%) Puppet
10 27 (25.71%) SQL Server
11 26 (24.76%) Microservices
12 25 (23.81%) Kibana
12 25 (23.81%) Web Services
12 25 (23.81%) ETL
12 25 (23.81%) Kafka
13 24 (22.86%) Visualisation
13 24 (22.86%) Business Intelligence
13 24 (22.86%) JavaScript
14 23 (21.90%) Data Modelling
14 23 (21.90%) Data Warehouse
14 23 (21.90%) Open Source
15 22 (20.95%) Bash Shell
16 21 (20.00%) RESTful
16 21 (20.00%) Cybersecurity

Big Data
Co-occurring IT Skills in Reading 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 36 (34.29%) Apache Spark
2 32 (30.48%) Elasticsearch
3 12 (11.43%) Apache Solr
4 11 (10.48%) Confluence
5 5 (4.76%) Apache Pig
5 5 (4.76%) Tomcat
6 4 (3.81%) nginx
7 2 (1.90%) Apache
7 2 (1.90%) JBoss
8 1 (0.95%) Cloud Foundry
8 1 (0.95%) OpenStack
8 1 (0.95%) WebLogic
8 1 (0.95%) WebSphere
Applications
1 6 (5.71%) Microsoft Excel
2 1 (0.95%) Microsoft Office
2 1 (0.95%) Microsoft PowerPoint
2 1 (0.95%) MS Visio
Business Applications
1 4 (3.81%) SAP S/4HANA
Cloud Services
1 32 (30.48%) Amazon AWS
2 20 (19.05%) Microsoft Azure
3 9 (8.57%) GitHub
4 8 (7.62%) Amazon EC2
5 7 (6.67%) Azure Data Factory
5 7 (6.67%) Serverless
6 6 (5.71%) Cloud Computing
7 4 (3.81%) Amazon ElastiCache
7 4 (3.81%) Amazon EMR
7 4 (3.81%) Amazon S3
7 4 (3.81%) AWS CloudFormation
7 4 (3.81%) AWS Elastic Beanstalk
7 4 (3.81%) AWS Lambda
7 4 (3.81%) CloudFront
7 4 (3.81%) Route 53
7 4 (3.81%) Virtual Private Cloud
8 1 (0.95%) Google Cloud Platform
8 1 (0.95%) IBM Cloud
8 1 (0.95%) PaaS
8 1 (0.95%) SaaS
Communications & Networking
1 8 (7.62%) SSH
2 4 (3.81%) Firewall
2 4 (3.81%) HTTP
2 4 (3.81%) SNMP
2 4 (3.81%) VPN
Database & Business Intelligence
1 36 (34.29%) Hadoop
2 27 (25.71%) SQL Server
3 23 (21.90%) Data Warehouse
4 20 (19.05%) MongoDB
5 19 (18.10%) Apache Hive
6 17 (16.19%) SQL Server Integration Services
7 15 (14.29%) HBase
8 13 (12.38%) NoSQL
9 12 (11.43%) Apache Cassandra
9 12 (11.43%) SQL Server Analysis Services
10 11 (10.48%) SQL Server Reporting Services
11 10 (9.52%) Relational Database
12 9 (8.57%) BusinessObjects
12 9 (8.57%) Crystal Reports
12 9 (8.57%) Impala
12 9 (8.57%) Lumira
12 9 (8.57%) SAP Data Services
12 9 (8.57%) Snowflake Schema
13 8 (7.62%) Power BI
13 8 (7.62%) QlikView
Development Applications
1 28 (26.67%) Git (software)
2 16 (15.24%) Eclipse
3 15 (14.29%) JIRA
4 13 (12.38%) Jenkins
5 12 (11.43%) IntelliJ
5 12 (11.43%) JUnit
6 11 (10.48%) Bitbucket
7 8 (7.62%) Subversion
8 5 (4.76%) SQL Server Management Studio (SSMS)
9 4 (3.81%) Atlassian Bamboo
9 4 (3.81%) Cucumber
9 4 (3.81%) Sonatype Nexus
9 4 (3.81%) Team Foundation Server
9 4 (3.81%) Vagrant
10 1 (0.95%) Gradle
General
1 8 (7.62%) Finance
2 6 (5.71%) Retail
3 3 (2.86%) Games
4 1 (0.95%) Banking
4 1 (0.95%) Legal
4 1 (0.95%) Manufacturing
4 1 (0.95%) Telecoms
Job Titles
1 39 (37.14%) Developer
2 17 (16.19%) Architect
3 16 (15.24%) DevOps Engineer
3 16 (15.24%) Java Developer
4 12 (11.43%) Systems Engineer
5 11 (10.48%) Big Data Engineer
6 10 (9.52%) Senior Developer
6 10 (9.52%) Solutions Architect
7 9 (8.57%) Data Engineer
7 9 (8.57%) Hadoop Engineer
8 8 (7.62%) Cybersecurity Engineer
8 8 (7.62%) Data Architect
8 8 (7.62%) Security Engineer
8 8 (7.62%) Software Developer
9 6 (5.71%) Big Data Developer
9 6 (5.71%) Senior DevOps
9 6 (5.71%) Senior DevOps Engineer
10 5 (4.76%) Open Source Developer
10 5 (4.76%) Senior Software Developer
11 4 (3.81%) Analyst
Libraries, Frameworks & Software Standards
1 25 (23.81%) Kafka
1 25 (23.81%) Web Services
2 21 (20.00%) RESTful
3 20 (19.05%) AngularJS
4 17 (16.19%) Spring
5 12 (11.43%) Elastic Stack
5 12 (11.43%) Guice
5 12 (11.43%) JAX-RS
5 12 (11.43%) Spring MVC
6 10 (9.52%) XML
7 9 (8.57%) HTML
8 8 (7.62%) CSS
9 7 (6.67%) .NET
10 6 (5.71%) Akka
10 6 (5.71%) jQuery
10 6 (5.71%) Node.js
10 6 (5.71%) TensorFlow
11 5 (4.76%) HTML5
11 5 (4.76%) JSON
11 5 (4.76%) React
Miscellaneous
1 18 (17.14%) Analytical Skills
2 17 (16.19%) Computer Science
3 11 (10.48%) Linux Command Line
4 4 (3.81%) Data Centre
4 4 (3.81%) Enterprise Software
4 4 (3.81%) Management Information System
4 4 (3.81%) Private Cloud
5 3 (2.86%) Reference Data
6 1 (0.95%) Cyber Defence
6 1 (0.95%) Greenfield Project
6 1 (0.95%) Robotics
6 1 (0.95%) Semantic Web
6 1 (0.95%) Tandem
6 1 (0.95%) Virtual Team
6 1 (0.95%) W3C
Operating Systems
1 45 (42.86%) Linux
2 16 (15.24%) Windows
3 13 (12.38%) Red Hat Enterprise Linux
4 12 (11.43%) CentOS
4 12 (11.43%) Unix
5 9 (8.57%) Ubuntu
6 5 (4.76%) Debian
7 1 (0.95%) Solaris
Processes & Methodologies
1 43 (40.95%) Agile Software Development
2 42 (40.00%) Analytics
3 28 (26.67%) DevOps
4 26 (24.76%) Microservices
5 25 (23.81%) ETL
6 24 (22.86%) Business Intelligence
6 24 (22.86%) Visualisation
7 23 (21.90%) Data Modelling
7 23 (21.90%) Open Source
8 21 (20.00%) Cybersecurity
8 21 (20.00%) Scrum
9 20 (19.05%) Configuration Management
10 18 (17.14%) Continuous Integration
10 18 (17.14%) Data Analytics
11 16 (15.24%) Problem-Solving
12 15 (14.29%) Data Integration
13 13 (12.38%) Data Analysis
13 13 (12.38%) SDLC
14 12 (11.43%) Data Security
14 12 (11.43%) Multithreading
Programming Languages
1 55 (52.38%) Java
2 42 (40.00%) Python
3 32 (30.48%) SQL
4 24 (22.86%) JavaScript
5 22 (20.95%) Bash Shell
6 19 (18.10%) C
7 15 (14.29%) Java 8
8 11 (10.48%) PowerShell
8 11 (10.48%) Scala
9 9 (8.57%) C#
9 9 (8.57%) Shell Script
10 8 (7.62%) T-SQL
11 7 (6.67%) R
12 4 (3.81%) Ruby
13 3 (2.86%) U-SQL
Qualifications
1 39 (37.14%) Degree
2 29 (27.62%) Security Cleared
3 19 (18.10%) DV Cleared
4 9 (8.57%) Master's Degree
5 8 (7.62%) Computer Science Degree
5 8 (7.62%) SC Cleared
6 2 (1.90%) PhD
7 1 (0.95%) TOGAF Certification
Quality Assurance & Compliance
1 7 (6.67%) Data Quality
2 6 (5.71%) QA
3 2 (1.90%) GDPR
System Software
1 16 (15.24%) HDFS
2 15 (14.29%) Apache Flume
3 12 (11.43%) Virtual Machines
4 6 (5.71%) Docker
5 4 (3.81%) VMware Infrastructure
5 4 (3.81%) VMware Server
6 1 (0.95%) Apache ZooKeeper
Systems Management
1 27 (25.71%) Puppet
2 25 (23.81%) Kibana
3 9 (8.57%) Kubernetes
4 8 (7.62%) Nagios
4 8 (7.62%) Rundeck
5 7 (6.67%) Ansible
6 4 (3.81%) Docker Swarm
6 4 (3.81%) Mesos
6 4 (3.81%) Oozie
6 4 (3.81%) Opscode Chef
6 4 (3.81%) Rancher
6 4 (3.81%) Salt
6 4 (3.81%) Terraform
7 1 (0.95%) Hadoop YARN
Vendors
1 21 (20.00%) Tableau
2 19 (18.10%) Atlassian
2 19 (18.10%) Microsoft
3 18 (17.14%) Oracle
4 17 (16.19%) Cloudera
5 9 (8.57%) Hortonworks
5 9 (8.57%) SAP
6 5 (4.76%) RapidMiner
6 5 (4.76%) Red Hat
7 4 (3.81%) Alteryx
7 4 (3.81%) VMware
8 2 (1.90%) Talend
9 1 (0.95%) Cognos
9 1 (0.95%) Google
9 1 (0.95%) IBM
9 1 (0.95%) MapR
9 1 (0.95%) SaltStack