Sify Technologies Interview Questions, Process, and Tips

Q1. What is osi model
Ans. 
The OSI model is a conceptual framework that standardizes the functions of a telecommunication or computing system into seven layers.
• The OSI model stands for Open Systems Interconnection model

• It helps in understanding how different networking protocols work together

• The seven layers are: Physical, Data Link, Network, Transport, Session, Presentation, and Application

• Each layer has specific functions and communicates with
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Q2. Explain WAN LAN
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WAN stands for Wide Area Network and LAN stands for Local Area Network. WAN connects multiple LANs over a large geographical area.
• WAN covers a large geographical area, such as a city, country, or even globally

• LAN covers a smaller area, like a single building or campus

• WAN uses public or private networks to connect LANs

• LAN typically uses Ethernet or Wi-Fi for connectivity

• Examples: WAN - Internet, LAN - Home network
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Q1. Tell me about your previous work
Ans. 
I have experience working as a Network Support Engineer L1 for 2 years in a large IT company.
• Provided technical support to end users for network connectivity issues

• Troubleshooted and resolved network hardware and software problems

• Assisted in the installation and configuration of network equipment

• Monitored network performance and implemented necessary upgrades

• Documented network configurations and procedures
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Q1. Sorry I can't say
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Q1. What is your current salary
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Q2. Expected salary
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Q1. Its about technical questions
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Q1. Its about technical questions
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Q1. Its about Technical Questions
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Aptitude round conducted on hackerrank website.
It contains 15 qants and verbal and 60 technical questions.
Many questions are taken from sanfoundry website

Round 1 Technical topics based on domain:
Cloud -
cloud, networks, software engineering, dbms, OS
Digital -
Software engineering, networks, OS, DBMS (RDBMS, MongoDB), Basics of computer
NETWORKS -
software engineering, dbms, OS, Networks (includes advanced concepts)


Round 2
Technical HR
CLOUD -
basics cloud concepts, advanced network concepts
NETWORK -
advanced network concepts
DIGITAL -
oops, data structure, problem solving, sql commands, dbms, Project details

Round 3
General HR

Round 4 (Suprice Round┗|｀O′|┛)
Communication test

Q1. Why do you created this project eventhough it's already available. ** What do you know about sify ** who is the CEO, chairman. Questions from pre-placement talk. Questions based on projects. what model is ...read more
Ans. 
Created project despite availability
• Identified unique features

• Improved upon existing project

• Addressed specific needs

• Increased efficiency
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Q1. Tell me about yourself Why do we hire you
Ans. 
I am a highly motivated digital services professional with a proven track record of delivering exceptional results.
• I have extensive experience in developing and implementing digital strategies that drive business growth.

• I am skilled in managing cross-functional teams and collaborating with stakeholders to achieve project objectives.

• I am passionate about staying up-to-date with the latest digital trends and technologies...read more
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Q1. Tell me something which is not in your resume you have put creativity in your resume, what do you created.
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Q1. Knowing the candidate, their experience before
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Q1. Previous salary , experience
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Q2. Further expectations.
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Technical study material and all the trainings given to support existing customers n how to retain them.