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Serum Institute of India Desktop Support Engineer Interview Questions, Process, and Tips
Serum Institute of India Desktop Support Engineer Interview Experiences
1 interview found
Selected
I applied via Company Website and was interviewed in Apr 2024. There were 2 interview rounds.
(4 Questions)
- Q1. Can you explain layer 3 in osi model?
- Ans.
Layer 3 in OSI model is the network layer responsible for routing and forwarding data packets.
Responsible for logical addressing and routing of data packets
Determines the best path for data to travel through a network
Examples include IP addresses and routers
- Q2. What is a router?and why its use?
- Ans.
A router is a networking device that forwards data packets between computer networks. It is used to connect multiple devices to a network and route data to the appropriate destination.
Routers operate at the network layer of the OSI model.
They use IP addresses to determine the best path for data packets to reach their destination.
Routers can connect different types of networks, such as LANs and WANs.
Examples of routers ...
- Q3. What is a network?
- Ans.
A network is a collection of computers, servers, mainframes, network devices, and other devices connected to one another to share data and resources.
A network allows devices to communicate with each other, share resources, and access the internet.
Networks can be wired or wireless, with examples including LANs, WANs, and the internet.
Networks can be private (intranet) or public (internet).
- Q4. Types of networks
- Ans.
Types of networks include LAN, WAN, MAN, WLAN, and VPN.
LAN (Local Area Network) - limited to a small geographic area like a single building or campus
WAN (Wide Area Network) - covers a large geographic area like a city or country
MAN (Metropolitan Area Network) - spans a city or metropolitan area
WLAN (Wireless Local Area Network) - uses wireless technology to connect devices within a limited area
VPN (Virtual Private Netw...
(2 Questions)
- Q1. Are you comfortable
- Q2. Yes i am comfortable
Skills evaluated in this interview
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Selected
I applied via Referral and was interviewed before Aug 2022. There were 3 interview rounds.
(1 Question)
- Q1. Technical questions related to core engg. field.
(1 Question)
- Q1. Typical HR related questions such as past company experience, any issues with past employers, work environment & policies of the organization etc...
Interview Preparation Tips
(2 Questions)
- Q1. Production piping regarding
- Q2. Hydro and erection and commissioning.
Software Engineer Interview Questions & Answers
Thermo Fisher Scientific
Anonymous
posted on 20 Dec 2024
Selected
I applied via Campus Placement and was interviewed in Jun 2024. There were 2 interview rounds.
(2 Questions)
- Q1. Self Introduction, explain about your projects
- Ans.
I am a software engineer with experience in developing web applications using Java, Spring Boot, and Angular.
Developed a web application for a retail company using Java and Spring Boot
Implemented RESTful APIs for communication between frontend and backend
Designed and developed user interfaces using Angular framework
- Q2. Rotate an array n times with a O(1) time complexity
- Ans.
Use modular arithmetic to efficiently rotate array n times.
Use modular arithmetic to calculate the effective number of rotations (n % array length)
Reverse the entire array
Reverse the first n elements
Reverse the remaining elements
(2 Questions)
- Q1. Self Introduction
- Q2. What do you know about the company
- Ans.
The company is a leading software development firm specializing in creating innovative solutions for various industries.
Specializes in creating innovative software solutions
Works with clients from various industries
Known for high-quality and reliable products
Has a strong team of software engineers and developers
Software Engineer Interview Questions & Answers
Thermo Fisher Scientific
Aviral Bansal
posted on 14 Oct 2024
I applied via Campus Placement and was interviewed in Sep 2024. There were 2 interview rounds.
(1 Question)
- Q1. How to reverse two numbers without using temp variable
- Ans.
To reverse two numbers without using a temp variable, use bitwise XOR operation.
Use bitwise XOR operation to swap two numbers without using a temp variable.
Example: a = 5, b = 7. a = a XOR b, b = a XOR b, a = a XOR b. After this, a = 7, b = 5.
(1 Question)
- Q1. Why do you want to join Thermo Fisher
- Ans.
I want to join Thermo Fisher because of their reputation for innovation and impact in the scientific community.
Thermo Fisher is a leader in the scientific research and healthcare industry
I am impressed by their commitment to innovation and cutting-edge technology
I believe working at Thermo Fisher will provide me with opportunities for professional growth and development
Desktop Support Engineer Interview Questions & Answers
Biocon Limited
Anonymous
posted on 24 Jan 2024
I applied via Naukri.com and was interviewed in Dec 2023. There were 4 interview rounds.
(1 Question)
- Q1. Basic technical knowledge questions
(1 Question)
- Q1. Full technical skills knowledge based questions and work related
(1 Question)
- Q1. Self introduction, previous experience
(2 Questions)
- Q1. Congratulations about CTC and other facilities about joining work
- Q2. About CTC, final self introduction
I applied via Recruitment Consultant and was interviewed before Nov 2020. There were 3 interview rounds.
Interview Questionnaire
2 Questions
- Q1. Explain OSI Layer
- Ans.
OSI Layer is a conceptual model that describes the communication functions of a telecommunication system.
OSI stands for Open Systems Interconnection
It consists of 7 layers, each with a specific function
Layer 1 is the physical layer, responsible for transmitting raw data over a physical medium
Layer 2 is the data link layer, responsible for error-free transfer of data between nodes on a network
Layer 3 is the network laye...
- Q2. Different between OSPF and EIGRP
- Ans.
OSPF is a link-state protocol while EIGRP is a distance-vector protocol.
OSPF uses Dijkstra's algorithm to calculate the shortest path while EIGRP uses a proprietary algorithm.
OSPF supports multiple paths to a destination while EIGRP only supports a single path.
OSPF is more scalable and suited for larger networks while EIGRP is better for smaller networks.
OSPF uses multicast for updates while EIGRP uses unicast.
OSPF has...
Interview Preparation Tips
Skills evaluated in this interview
I applied via Referral and was interviewed before Apr 2020. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Evaluation of tablets . principle of uv ir hplc gc, ph meter, solubility ranges ,bcs classification ,types of polymers, various excipients used in a formulation of tablets, binding agents ,types of tablets...
Interview Preparation Tips
(2 Questions)
- Q1. Instrumentation questions
- Q2. Lab questions of MSc
(4 Questions)
- Q1. Project did on MSc based questions
- Q2. Over all overiew of the job seeking
- Q3. Hplc relted questions
- Q4. Western blotting related
(3 Questions)
- Q1. PCR related questions
- Q2. Protein estimation related questions
- Q3. Electrophoresis related questions
Interview Preparation Tips
I applied via Referral and was interviewed before Nov 2021. There were 2 interview rounds.
(3 Questions)
- Q1. Protein structure and function
- Ans.
Protein structure refers to the three-dimensional arrangement of atoms in a protein molecule, which determines its function.
Proteins are made up of amino acids, which are linked together by peptide bonds.
The primary structure of a protein is the linear sequence of amino acids.
The secondary structure refers to local folding patterns, such as alpha helices and beta sheets.
The tertiary structure is the overall three-dimen...
- Q2. What is Antibody and it's applications
- Q3. What do you know about Thermo fisher and it's products
Interview Preparation Tips
Serum Institute of India Interview FAQs
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Serum Institute of India Interviews By Designations
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Interview Questions for Popular Designations
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Serum Institute of India Desktop Support Engineer Interview Process
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