Period
to 18 January 2018

The following table provides summary statistics for permanent job vacancies advertised in Somerset 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 18 January 2018 with a comparison to the same period in the previous 2 years.

Big Data
South West > Somerset
6 months to
18 Jan 2018
Same period 2017 Same period 2016
Rank 89 92 97
Rank change year-on-year +3 +5 +12
Permanent jobs citing Big Data 26 23 13
As % of all permanent IT jobs advertised in Somerset 2.10% 1.84% 1.05%
As % of the Database & Business Intelligence category 5.06% 4.68% 2.84%
Number of salaries quoted 24 25 19
Somerset median annual salary £43,313 £40,000 £45,000
Median salary % change year-on-year +8.28% -11.11% +12.50%
10th Percentile £35,225 £33,750 £39,350
90th Percentile £53,200 £65,750 £59,500
South West median annual salary £52,500 £55,000 £50,000
% change year-on-year -4.55% +10.00% +5.26%

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 Somerset with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Somerset
Permanent vacancies with a requirement for database or business intelligence skills 514 491 457
As % of all permanent IT jobs advertised in Somerset 41.45% 39.28% 37.03%
Number of salaries quoted 454 450 413
Somerset median annual salary £40,000 £40,000 £37,500
Median salary % change year-on-year - +6.67% +7.14%
10th Percentile £27,500 £27,500 £25,750
90th Percentile £55,000 £57,500 £51,250
South West median annual salary £41,000 £42,500 £39,000
% change year-on-year -3.53% +8.97% +4.00%

Big Data
Job Vacancy Trend in Somerset

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

Job vacancy trend for Big Data in Somerset

Big Data
Salary Trend in Somerset

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

Salary trend for Big Data in Somerset

Big Data
Salary Histogram in Somerset

The salary distribution of IT jobs citing Big Data in Somerset over the 6 months to 18 January 2018.

Salary histogram for Big Data in Somerset

Big Data
Job Locations in Somerset

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Big Data within the Somerset region over the 6 months to 18 January 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
Taunton +22 15 £41,626 +4.07% 6
Bath -17 8 £47,500 +26.67% 1
Clevedon - 2 £47,500 -
Big Data
South West

For the 6 months to 18 January 2018, IT jobs citing Big Data also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Somerset region with a requirement for Big Data.

1 15 (57.69%) Machine Learning
2 14 (53.85%) Agile Software Development
3 11 (42.31%) Data Modelling
3 11 (42.31%) NoSQL
3 11 (42.31%) Geospatial Data
4 10 (38.46%) Software Engineering
4 10 (38.46%) Data Architecture
4 10 (38.46%) Java
5 9 (34.62%) TOGAF
5 9 (34.62%) Analytical Skills
5 9 (34.62%) Data Engineering
6 8 (30.77%) Hadoop
7 7 (26.92%) Change Management
7 7 (26.92%) JavaScript
8 6 (23.08%) Python
8 6 (23.08%) Data Management
8 6 (23.08%) Test Automation
8 6 (23.08%) Master Data Management
8 6 (23.08%) DevOps
9 5 (19.23%) IT Strategy
9 5 (19.23%) Information Architecture
9 5 (19.23%) Apache Cassandra
9 5 (19.23%) Node.js
9 5 (19.23%) Vulnerability Assessment
9 5 (19.23%) Data Analysis
9 5 (19.23%) Risk Management
9 5 (19.23%) Data Mining
10 4 (15.38%) SOA
10 4 (15.38%) Business Intelligence
10 4 (15.38%) Project Management

Big Data
Co-occurring IT Skills in Somerset 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 4 (15.38%) Apache
1 4 (15.38%) Elasticsearch
2 1 (3.85%) Apache Pig
2 1 (3.85%) Apache Spark
2 1 (3.85%) Confluence
2 1 (3.85%) JBoss
2 1 (3.85%) Tomcat
Applications
1 1 (3.85%) HipChat
Cloud Services
1 2 (7.69%) Azure Data Factory
1 2 (7.69%) Microsoft Azure
2 1 (3.85%) Amazon AWS
2 1 (3.85%) Amazon SQS
2 1 (3.85%) AWS CloudFormation
2 1 (3.85%) AWS Lambda
2 1 (3.85%) SaaS
2 1 (3.85%) Serverless
Communications & Networking
1 1 (3.85%) Cisco ASA
1 1 (3.85%) Intrusion Detection
1 1 (3.85%) SMS
Database & Business Intelligence
1 11 (42.31%) Geospatial Data
1 11 (42.31%) NoSQL
2 8 (30.77%) Hadoop
3 5 (19.23%) Apache Cassandra
3 5 (19.23%) Data Mining
4 4 (15.38%) Flink
4 4 (15.38%) MySQL
5 3 (11.54%) SQL Server
6 2 (7.69%) Data Lake
6 2 (7.69%) Data Warehouse
6 2 (7.69%) HDInsight
6 2 (7.69%) MongoDB
6 2 (7.69%) OLAP
6 2 (7.69%) PostgreSQL
6 2 (7.69%) Power BI
6 2 (7.69%) PowerPivot
6 2 (7.69%) Relational Database
6 2 (7.69%) SQL Server Analysis Services
6 2 (7.69%) SQL Server Integration Services
6 2 (7.69%) SQL Server Reporting Services
Development Applications
1 2 (7.69%) Cucumber
1 2 (7.69%) Jenkins
1 2 (7.69%) JMeter
1 2 (7.69%) Selenium
1 2 (7.69%) SoapUI
2 1 (3.85%) CircleCI
2 1 (3.85%) JIRA
2 1 (3.85%) SpecFlow
2 1 (3.85%) Team Foundation Server
2 1 (3.85%) Visual Studio
General
1 2 (7.69%) Finance
Job Titles
1 10 (38.46%) Architect
1 10 (38.46%) Data Architect
2 9 (34.62%) Senior Architect
2 9 (34.62%) Senior Data Architect
3 5 (19.23%) Developer
4 4 (15.38%) Java Developer
4 4 (15.38%) Linux Engineer
4 4 (15.38%) Linux Systems Engineer
4 4 (15.38%) Systems Engineer
5 3 (11.54%) Big Data Architect
5 3 (11.54%) NoSQL Architect
6 2 (7.69%) Analytics Consultant
6 2 (7.69%) Business Intelligence Consultant
6 2 (7.69%) Consultant
7 1 (3.85%) Node.js Developer
7 1 (3.85%) Senior Developer
7 1 (3.85%) Senior Test Automation Engineer
7 1 (3.85%) Software Engineer
7 1 (3.85%) Test Engineer
7 1 (3.85%) Tester
Libraries, Frameworks & Software Standards
1 5 (19.23%) Node.js
2 4 (15.38%) Kafka
2 4 (15.38%) Spring Boot
3 3 (11.54%) XML
4 2 (7.69%) MDX
5 1 (3.85%) .NET
5 1 (3.85%) ActiveMQ
5 1 (3.85%) AngularJS
5 1 (3.85%) HornetQ
5 1 (3.85%) LAMP
5 1 (3.85%) LAPP Stack
5 1 (3.85%) React
5 1 (3.85%) RESTful
5 1 (3.85%) Spring
Miscellaneous
1 9 (34.62%) Analytical Skills
2 1 (3.85%) Algorithms
2 1 (3.85%) Computer Science
2 1 (3.85%) Digital Media
2 1 (3.85%) Management Information System
Operating Systems
1 4 (15.38%) Linux
2 1 (3.85%) Red Hat Enterprise Linux
Processes & Methodologies
1 15 (57.69%) Machine Learning
2 14 (53.85%) Agile Software Development
3 11 (42.31%) Data Modelling
4 10 (38.46%) Data Architecture
4 10 (38.46%) Software Engineering
5 9 (34.62%) Data Engineering
5 9 (34.62%) TOGAF
6 7 (26.92%) Change Management
7 6 (23.08%) Data Management
7 6 (23.08%) DevOps
7 6 (23.08%) Master Data Management
7 6 (23.08%) Test Automation
8 5 (19.23%) Data Analysis
8 5 (19.23%) Information Architecture
8 5 (19.23%) IT Strategy
8 5 (19.23%) Risk Management
8 5 (19.23%) Vulnerability Assessment
9 4 (15.38%) Business Intelligence
9 4 (15.38%) Project Management
9 4 (15.38%) SOA
Programming Languages
1 10 (38.46%) Java
2 7 (26.92%) JavaScript
3 6 (23.08%) Python
4 4 (15.38%) Bash Shell
4 4 (15.38%) Groovy
4 4 (15.38%) SQL
5 3 (11.54%) C#
5 3 (11.54%) R
5 3 (11.54%) Ruby
6 1 (3.85%) C
6 1 (3.85%) C++
6 1 (3.85%) ES6
6 1 (3.85%) PHP
6 1 (3.85%) Scala
Qualifications
1 3 (11.54%) SC Cleared
1 3 (11.54%) Security Cleared
2 1 (3.85%) APMP
2 1 (3.85%) CCNA
2 1 (3.85%) Cisco Certification
2 1 (3.85%) Degree
2 1 (3.85%) PhD
2 1 (3.85%) RHCE
2 1 (3.85%) RHCSA
Quality Assurance & Compliance
1 3 (11.54%) QA
2 2 (7.69%) Data Quality
3 1 (3.85%) PCI DSS
System Software
1 4 (15.38%) Apache ZooKeeper
2 1 (3.85%) Gluster
2 1 (3.85%) HDFS
2 1 (3.85%) iptables
2 1 (3.85%) KVM
Systems Management
1 1 (3.85%) Check_MK
1 1 (3.85%) Grafana
1 1 (3.85%) Graylog
1 1 (3.85%) Host Intrusion Detection System
1 1 (3.85%) Kibana
1 1 (3.85%) Nagios
1 1 (3.85%) Pingdom
1 1 (3.85%) Puppet
Vendors
1 2 (7.69%) Google
1 2 (7.69%) Hortonworks
1 2 (7.69%) IDERA
1 2 (7.69%) Microsoft
1 2 (7.69%) Tableau
1 2 (7.69%) Talend
2 1 (3.85%) Atlassian
2 1 (3.85%) Birst
2 1 (3.85%) Capita
2 1 (3.85%) Cisco
2 1 (3.85%) Infobright
2 1 (3.85%) New Relic
2 1 (3.85%) Oracle
2 1 (3.85%) PagerDuty
2 1 (3.85%) Qualys
2 1 (3.85%) Splunk