Tata Communications Business Analyst Interview Questions and Answers

Java Collections - Hash map and Hash table.

Stakeholder management and escalation/conflict management.

Q1. Salary negotiation and location preference.
Add your answer
Q2. Policy explanation
Add your answer
Q3. Joining date within 30 days
Add your answer

Automation scripting and test management.

How will you manage escalations with a third-party vendor?

Q1. What is the breakdown of compensation and benefits?
Ans. 
Compensation and benefits include salary, bonuses, health insurance, retirement plans, and other perks.
• Base Salary: The fixed annual amount paid to an employee, e.g., $100,000.

• Bonuses: Performance-based incentives, e.g., annual bonuses up to 20% of salary.

• Health Insurance: Coverage for medical expenses, e.g., employer pays 80% of premiums.

• Retirement Plans: Contributions to 401(k) or pension plans, e.g., employer matche...read more
Answered by AI
Add your answer
Q2. Location preferences
Add your answer
Q3. Reduce notice period in previous company
Add your answer

Q1. DataEngineering, ML, AI
Add your answer
Q2. Cloud Project implementation challenges.
Ans. 
Cloud project implementation challenges include security concerns, integration issues, and lack of expertise.
• Security concerns related to data privacy and compliance regulations

• Integration issues with existing systems and applications

• Lack of expertise in cloud technologies and best practices

• Cost management and budget constraints

• Data migration and transfer challenges

• Vendor lock-in and interoperability issues
Answered by AI
Add your answer

Q1. Tell me about yourself
Add your answer
Q2. Us healthcare provider patient
Add your answer

Q1. Scenariop based question us
Ans. 
As a Business Analyst, I would assess requirements, analyze data, and propose solutions to improve business processes.
• Identify stakeholders and gather requirements through interviews and surveys.

• Analyze current business processes to identify inefficiencies, e.g., using process mapping.

• Develop data models to visualize relationships and trends, such as sales data analysis.

• Propose actionable solutions, like implementing a...read more
Answered by AI
Add your answer
Q2. Sdlc lifecycle and phases
Add your answer