Tata Docomo Data Entry Operator Interview Questions and Answers

Q1. 4G Artitectuure, what you do improve nw avability
Ans. 
To improve network availability in 4G architecture, we can implement redundancy, load balancing, and network optimization techniques.
• Implementing redundancy by adding backup components such as routers, switches, and servers to ensure network availability in case of failure.

• Load balancing can be achieved by distributing network traffic across multiple servers to prevent overloading of a single server.

• Network optimizatio...read more
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Q2. Call flow, how sran works,
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Q3. How smps works, how deploye new roll outs
Ans. 
SMPS stands for Switched Mode Power Supply. It converts AC to DC voltage using high-frequency switching.
• SMPS uses a high-frequency switching circuit to convert AC to DC voltage

• It is more efficient than traditional linear power supplies

• New rollouts can be deployed by following a structured project management approach

• This includes planning, testing, and implementation phases

• Regular communication with stakeholders is impo
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Q4. What problem you face in operation of nw
Ans. 
One problem faced in the operation of network is frequent network outages.
• Frequent network outages disrupt the workflow and productivity.

• It leads to communication breakdown and delays in completing tasks.

• Network outages can result in loss of important data and affect customer satisfaction.

• Troubleshooting network issues takes time and resources.

• Implementing backup systems and redundancy can help mitigate the impact of n
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Q1. What is my Technical skills to Handle the Project
Ans. 
I have strong technical skills in project management, including proficiency in software tools and systems.
• Proficient in project management software such as Microsoft Project and Asana

• Skilled in creating and maintaining project schedules and timelines

• Experienced in conducting risk assessments and implementing mitigation strategies

• Familiar with Agile and Waterfall project management methodologies
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Q2. What is your Strategy to Handle the Multi Nationality Person to complete the Project?
Ans. 
My strategy involves effective communication, cultural sensitivity, clear expectations, and fostering a collaborative team environment.
• Establish clear communication channels to ensure everyone is on the same page

• Respect and embrace cultural differences to promote inclusivity and understanding

• Set clear expectations and deadlines to keep the project on track

• Encourage teamwork and collaboration to leverage diverse perspec...read more
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How to Complete of any project starting to till Handover

Q1. It was Internal Transfer Polixel Security Systems Pvt. Ltd. to HFCL Ltd.
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Q1. Why are you looking for a change?
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Q2. What are your salary expectations?
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Q3. Tell me about yourself.
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Q1. Can you automate dashobaord on excel on daily routine, Do you know proper formulation of dashboard.
Ans. 
Yes, I can automate dashboards on Excel for daily routines and I am familiar with proper formulation of dashboards.
• I can use Excel functions like VLOOKUP, SUMIF, and PivotTables to create dynamic dashboards

• I can set up macros and scripts to automate data import and visualization

• I can design visually appealing charts and graphs to present data effectively

• I can schedule automatic updates and refreshes for the dashboard o
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Q2. How many years experience do you have in sql. Please provide solution for some sql technical questions. Or can you properly provide adhoc requirement by urgently analysing on compony database. There was s...read more
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Q1. Technical question about required role
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Q1. Final round with General Manager
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Q1. Salary Discussion
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Q1. Relase the offer letter
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Q1. Where did you work before and how many years of experience do you have? From Activation to Plus 12 to 17 Sales Educated you must watch
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Q2. The biggest is that in which big company have you worked before. Second, how much experience do you have. He himself will check your work in your interview that how much experience you have then only you...read more
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Q1. Let's check your real documents. On the basis of that you are kept four
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Q1. Face to face interview
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Q2. How soon you can join
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