Data Engineer - Oracle PLSQL, Data Analytics, Geo Postal Data Maintenance
Cisco Hyderabad, Telangana, India
Job Description
"Unlock your data engineering potential and join the Cisco team where innovation meets collaboration."
As a Data Engineer at Cisco, you will play a critical role in providing accurate and timely foundation data to various functions across the organization.
You will work closely with Ops delivery lead and cross-functional stakeholders to ensure smooth and efficient operations, while leveraging your advanced data analysis skills to drive business growth and innovation.
Why you should learn this:
High demand for skilled data engineers in the current market, with a projected growth rate of 14% by 2028.
Expected Salary: $118,000 - $160,000 per year, depending on experience and location.
How it works:
- Step 1: Develop a deep understanding of Oracle PL/SQL, including data modeling, data warehousing, and data analytics.
- Step 2: Learn to work with Geo Postal data, including data integration, data quality, and data governance.
Core Concepts to Master
Data Modeling
Learn to design and implement efficient data models using Oracle PL/SQL, including entity-relationship diagrams and database schema design.
Data Warehousing
Understand how to design and implement data warehouses using Oracle PL/SQL, including data aggregation, data transformation, and data visualization.
Data Analytics
Develop advanced data analysis skills using Oracle PL/SQL, including data mining, predictive analytics, and business intelligence.
Interview Questions (Beginner)
- What is Oracle PL/SQL and how is it used in data engineering?
- Can you explain the concepts of data modeling and data warehousing?
- How do you ensure data quality and governance in a data engineering project?
Job Overview
Advance Questions
- • Design a data model for a complex business scenario using Oracle PL/SQL.
- • Implement a data warehouse using Oracle PL/SQL, including data aggregation and data transformation.
- • Develop a predictive analytics model using Oracle PL/SQL, including data mining and machine learning.