Period
to 26 November 2020

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 26 November 2020 with a comparison to the same period in the previous 2 years.

Big Data
South West > Somerset
6 months to
26 Nov 2020
Same period 2019 Same period 2018
Rank 57 40 45
Rank change year-on-year -17 +5 +55
Permanent jobs citing Big Data 3 42 52
As % of all permanent jobs advertised in Somerset 0.83% 4.87% 5.28%
As % of the Database & Business Intelligence category 2.54% 14.33% 14.69%
Number of salaries quoted 3 42 48
Median annual salary £44,000 £38,187 £51,750
Median salary % change year-on-year +15.22% -26.21% +8.95%
10th Percentile £41,000 £31,362 £31,250
90th Percentile £47,000 £52,500 £86,250
South West median annual salary £57,500 £50,000 £57,500
% change year-on-year +15.00% -13.04% +9.52%

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 118 293 354
As % of all permanent IT jobs advertised in Somerset 32.51% 33.99% 35.94%
Number of salaries quoted 117 247 276
Median annual salary £45,000 £42,784 £42,500
Median salary % change year-on-year +5.18% +0.67% +6.25%
10th Percentile £31,250 £27,500 £26,018
90th Percentile £62,500 £65,500 £66,250
South West median annual salary £47,500 £45,000 £44,000
% change year-on-year +5.56% +2.27% +10.00%

Big Data
Job Vacancy Trend in Somerset

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

Job vacancy trend for Big Data in Somerset

Big Data
Salary Trend in Somerset

3-month moving average salary quoted in jobs citing Big Data in Somerset.

Salary trend 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 26 November 2020. 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
Bath +12 3 £44,000 -2.22%
Big Data
South West

For the 6 months to 26 November 2020, 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 Somerset region with a requirement for Big Data.

1 3 (100.00%) Data Warehouse
1 3 (100.00%) ETL
1 3 (100.00%) Business Intelligence
1 3 (100.00%) Google
1 3 (100.00%) Visualisation
1 3 (100.00%) Tableau
1 3 (100.00%) BigQuery
1 3 (100.00%) GCP
1 3 (100.00%) Power BI
1 3 (100.00%) SQL Server
1 3 (100.00%) Apache
1 3 (100.00%) Apache Airflow
1 3 (100.00%) Power Platform
2 1 (33.33%) SQL
2 1 (33.33%) Python

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 3 (100.00%) Apache
1 3 (100.00%) Apache Airflow
Cloud Services
1 3 (100.00%) GCP
1 3 (100.00%) Power Platform
Database & Business Intelligence
1 3 (100.00%) BigQuery
1 3 (100.00%) Data Warehouse
1 3 (100.00%) Power BI
1 3 (100.00%) SQL Server
1 3 (100.00%) Tableau
Job Titles
1 2 (66.67%) Developer
2 1 (33.33%) Analyst
2 1 (33.33%) Analyst Developer
2 1 (33.33%) Data Engineer
2 1 (33.33%) Data Warehouse Developer
2 1 (33.33%) Developer Analyst
2 1 (33.33%) Tableau Analyst
2 1 (33.33%) Tableau Developer
Processes & Methodologies
1 3 (100.00%) Business Intelligence
1 3 (100.00%) ETL
1 3 (100.00%) Visualisation
Programming Languages
1 1 (33.33%) Python
1 1 (33.33%) SQL
Vendors
1 3 (100.00%) Google