Period
to 21 July 2018

The following table provides summary statistics for permanent job vacancies advertised in Bristol with a requirement for Data Mining skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Data Mining over the 6 months to 21 July 2018 with a comparison to the same period in the previous 2 years.

Data Mining
South West > Bristol
6 months to
21 Jul 2018
Same period 2017 Same period 2016
Rank 177 176 162
Rank change year-on-year -1 -14 +45
Permanent jobs citing Data Mining 23 25 21
As % of all permanent IT jobs advertised in Bristol 0.59% 0.65% 0.60%
As % of the Database & Business Intelligence category 1.89% 2.24% 2.02%
Number of salaries quoted 21 19 15
Bristol median annual salary £55,000 £55,000 £31,000
Median salary % change year-on-year - +77.42% -14.48%
10th Percentile £33,750 £47,500 £28,000
90th Percentile £62,500 £64,000 £68,750
South West median annual salary £46,250 £55,000 £50,000
% change year-on-year -15.91% +10.00% +39.86%

Data Mining 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 Bristol with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Bristol
Permanent vacancies with a requirement for database or business intelligence skills 1,216 1,116 1,042
As % of all permanent IT jobs advertised in Bristol 31.16% 28.96% 29.72%
Number of salaries quoted 1,085 1,004 901
Bristol median annual salary £45,000 £42,500 £40,000
Median salary % change year-on-year +5.88% +6.25% -
10th Percentile £28,750 £26,250 £26,250
90th Percentile £65,000 £67,500 £61,250
South West median annual salary £42,500 £40,000 £40,000
% change year-on-year +6.25% - +6.67%

Data Mining
Job Vacancy Trend in Bristol

Job postings citing Data Mining as a percentage of all IT jobs advertised in Bristol.

Job vacancy trend for Data Mining in Bristol

Data Mining
Salary Trend in Bristol

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

Salary trend for Data Mining in Bristol

Data Mining
Salary Histogram in Bristol

The salary distribution of IT jobs citing Data Mining in Bristol over the 6 months to 21 July 2018.

Salary histogram for Data Mining in Bristol

For the 6 months to 21 July 2018, IT jobs citing Data Mining 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 Bristol region with a requirement for Data Mining.

1 16 (69.57%) Degree
1 16 (69.57%) Machine Learning
2 14 (60.87%) Mobile App
2 14 (60.87%) Algorithms
2 14 (60.87%) Computer Science Degree
2 14 (60.87%) Data Science
2 14 (60.87%) Computer Science
2 14 (60.87%) Ruby
2 14 (60.87%) Python
2 14 (60.87%) PhD
2 14 (60.87%) Business Intelligence
2 14 (60.87%) Shell Script
2 14 (60.87%) Finance
3 10 (43.48%) Electronics
3 10 (43.48%) Telecoms
3 10 (43.48%) Programme Management
3 10 (43.48%) SAP
3 10 (43.48%) Marketing
3 10 (43.48%) Manufacturing
3 10 (43.48%) Digital Marketing
4 9 (39.13%) SQL
5 6 (26.09%) Data Analysis
6 4 (17.39%) Time Management
6 4 (17.39%) Visualisation
6 4 (17.39%) T-SQL
6 4 (17.39%) SQL Server
6 4 (17.39%) Legal
6 4 (17.39%) Decision-Making
6 4 (17.39%) Change Control
6 4 (17.39%) SQL Server Reporting Services

Data Mining
Co-occurring IT Skills in Bristol 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 2 (8.70%) SAS
Cloud Services
1 2 (8.70%) Amazon AWS
1 2 (8.70%) Microsoft Azure
2 1 (4.35%) Slack
Database & Business Intelligence
1 4 (17.39%) SQL Server
1 4 (17.39%) SQL Server Reporting Services
2 2 (8.70%) Apache Cassandra
2 2 (8.70%) Hadoop
2 2 (8.70%) MongoDB
2 2 (8.70%) Neo4j
Development Applications
1 2 (8.70%) Atlassian Bamboo
1 2 (8.70%) GitLab
1 2 (8.70%) Jenkins
2 1 (4.35%) Balsamiq Mockups
2 1 (4.35%) JIRA
General
1 14 (60.87%) Finance
2 10 (43.48%) Electronics
2 10 (43.48%) Manufacturing
2 10 (43.48%) Marketing
2 10 (43.48%) Telecoms
3 4 (17.39%) Legal
Job Titles
1 14 (60.87%) Machine Learning Researcher
2 4 (17.39%) Business Developer
2 4 (17.39%) Business Intelligence Developer
2 4 (17.39%) Developer
2 4 (17.39%) Report Developer
3 3 (13.04%) Analyst
4 2 (8.70%) Java Engineer
4 2 (8.70%) Java Software Engineer
4 2 (8.70%) Report Analyst
4 2 (8.70%) SAS Analyst
4 2 (8.70%) Senior Analyst
4 2 (8.70%) Senior Reporting Analyst
4 2 (8.70%) Senior SAS Analyst
4 2 (8.70%) Software Engineer
4 2 (8.70%) SQL Analyst
4 2 (8.70%) SQL Reporting Analyst
5 1 (4.35%) SQL BI Developer
5 1 (4.35%) SQL Developer
5 1 (4.35%) SQL Server BI Developer
5 1 (4.35%) SQL Server Developer
Libraries, Frameworks & Software Standards
1 2 (8.70%) CSS
1 2 (8.70%) CSS3
1 2 (8.70%) HTML
1 2 (8.70%) HTML5
1 2 (8.70%) jQuery
1 2 (8.70%) JSON
1 2 (8.70%) RESTful
1 2 (8.70%) SOAP
1 2 (8.70%) Spring
1 2 (8.70%) XML
Miscellaneous
1 14 (60.87%) Algorithms
1 14 (60.87%) Computer Science
1 14 (60.87%) Mobile App
Processes & Methodologies
1 16 (69.57%) Machine Learning
2 14 (60.87%) Business Intelligence
2 14 (60.87%) Data Science
3 10 (43.48%) Digital Marketing
3 10 (43.48%) Programme Management
4 6 (26.09%) Data Analysis
5 4 (17.39%) Change Control
5 4 (17.39%) Decision-Making
5 4 (17.39%) Time Management
5 4 (17.39%) Visualisation
6 3 (13.04%) Agile Software Development
6 3 (13.04%) Analytics
6 3 (13.04%) Scrum
6 3 (13.04%) Stakeholder Management
7 2 (8.70%) Data Analytics
7 2 (8.70%) Data Management
7 2 (8.70%) Software Engineering
7 2 (8.70%) Software Testing
7 2 (8.70%) Statistical Modelling
7 2 (8.70%) TDD
Programming Languages
1 14 (60.87%) Python
1 14 (60.87%) Ruby
1 14 (60.87%) Shell Script
2 9 (39.13%) SQL
3 4 (17.39%) T-SQL
4 2 (8.70%) C
4 2 (8.70%) C++
4 2 (8.70%) Embedded C++
4 2 (8.70%) Java
Qualifications
1 16 (69.57%) Degree
2 14 (60.87%) Computer Science Degree
2 14 (60.87%) PhD
3 1 (4.35%) Security Cleared
Quality Assurance & Compliance
1 1 (4.35%) QA
Vendors
1 10 (43.48%) SAP