Database Conversion Intern: ETL, SQL & Data Mapping

NISC; Mandan (ND); On-site; USD 2,066,000 - 3,031,000; Part time

Job summary

NISC is seeking a database conversion programming intern to join our team in Mandan, ND for Summer 2027 (May–August). The role involves assisting with data conversion of Member/Customer data, performing data analysis and mapping, and adhering to conversion methodologies.

Candidates pursuing CS/Data Science degrees are encouraged to apply, with a focus on foundational database and ETL skills. Ideal applicants will have basic SQL, Linux CLI, and ETL familiarity, strong attention to detail, and the

Qualifications

• Basic level knowledge of relational databases and SQL.
• Basic level knowledge of Linux and command-line interface.
• Basic level knowledge of ETL (extract, transform, load) tools, resources, best practices and processes.

Responsibilities

• Research, design and perform data conversion of Member/Customer data to NISC platforms.
• Fix data conversion issues and recommend changes or enhancements.
• Assist with data analysis and mapping to support conversion approaches.
• Follow established conversion methodologies and guidelines.

Skills

Relational databases & SQL

Linux command line

ETL concepts

Data mapping

Data analysis

Problem solving

Communication

Education

High School Diploma or equivalency

Bachelor's Degree in Computer Science/Data Science (in progress)

Tools

ETL tools

Job description

NISC is seeking a database conversion programming intern to join our team in Mandan, ND for Summer 2027 (May–August). The role involves assisting with data conversion of Member/Customer data, performing data analysis and mapping, and adhering to conversion methodologies.

Candidates pursuing CS/Data Science degrees are encouraged to apply, with a focus on foundational database and ETL skills. Ideal applicants will have basic SQL, Linux CLI, and ETL familiarity, strong attention to detail, and the