Movate Senior Network Security Engineer Interview Questions and Answers

Q1. What is DNS please explain
Ans. 
DNS stands for Domain Name System, which translates domain names to IP addresses.
• DNS is like a phone book for the internet, translating human-readable domain names (like google.com) to IP addresses (like 172.217.3.206).

• It helps users access websites by typing in easy-to-remember domain names instead of complex IP addresses.

• DNS servers store records of domain names and their corresponding IP addresses, allowing for effi...read more
Answered by AI
Add your answer
Q2. What is DHCP please explain
Ans. 
DHCP stands for Dynamic Host Configuration Protocol, used to automatically assign IP addresses to devices on a network.
• DHCP eliminates the need for manual IP address configuration on each device

• It assigns IP addresses dynamically, allowing for efficient use of available addresses

• DHCP servers lease IP addresses to devices for a specific period of time

• DHCP also provides other network configuration information, such as su...read more
Answered by AI
Add your answer

Q1. DHCP working principles
Ans. 
DHCP assigns IP addresses to devices on a network automatically
• DHCP server assigns IP addresses to devices on the network

• DHCP clients request IP addresses from the DHCP server

• DHCP uses a lease mechanism to manage IP address assignments

• DHCP reduces the administrative burden of manually assigning IP addresses
Answered by AI
Add your answer
Q2. DNS working principles
Ans. 
DNS is a system that translates domain names to IP addresses to locate resources on the internet.
• DNS resolves domain names to IP addresses

• DNS operates through a distributed database system

• DNS uses hierarchical structure with top-level domains like .com, .org, etc.

• DNS queries are resolved through recursive and iterative processes
Answered by AI
Add your answer
Q3. Scenario based question DHCP
Add your answer
Q4. Spanning tree protocol
Add your answer

Q1. Networking basics, one scenario question
Add your answer

Q1. DHCP, DNS, PORT NUMBERS, SUBNETING
Add your answer

Q1. Location, CTC, where you'll be see you in next 3 years?
Add your answer

Q1. Question related to retention
Add your answer
Q2. Question related to aspirations
Add your answer

Q1. What is 3 way hand shaking
Ans. 
3 way hand shaking is a process in TCP/IP communication where three packets are exchanged to establish a connection.
• Three packets are involved: SYN, SYN-ACK, ACK

• SYN packet is sent by the client to the server to initiate the connection

• SYN-ACK packet is sent by the server to the client as a response

• ACK packet is sent by the client to the server to confirm the connection
Answered by AI
Add your answer
Q2. 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 data is transferred between devices in a network.

• Each layer has specific functions and communicates with the adjacent layers.

• Examples of layers include Physical, Data Link, Network, Transport, Sessio
Answered by AI
Add your answer
Q3. Tell about your work culture
Add your answer
Q4. Difference between tcp and udp
Ans. 
TCP is connection-oriented, reliable, and slower, while UDP is connectionless, unreliable, and faster.
• TCP is connection-oriented, meaning it establishes a connection before sending data, while UDP is connectionless.

• TCP is reliable as it ensures all data is received in order and without errors, while UDP does not guarantee delivery.

• TCP is slower due to the overhead of establishing and maintaining connections, while UDP ...read more
Answered by AI
Add your answer
Q5. What is firewall
Ans. 
A firewall is a network security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules.
• Acts as a barrier between a trusted internal network and untrusted external network

• Filters traffic based on rules set by the network administrator

• Can be hardware-based or software-based

• Examples include Cisco ASA, Palo Alto Networks, and pfSense
Answered by AI
Add your answer

Q1. This is first interview
View 1 more answer
Q2. Technical round with co order
Add your answer
Q3. Based on my profile good
Add your answer

Q1. Network technical based and hardware
Add your answer
Q2. Router switch server troubleshooting
Add your answer
Q3. Active director (AD),SSCM ,OS Imageing
Add your answer
Q4. Advanced BMC tools , asset management ,linxs,HTML
Add your answer
Q5. Skills based ,system engineer and apps installation
Add your answer
Q6. Assemble desktop managed and set the process
Ans. 
To assemble a desktop, manage and set the process, follow these steps:
• Gather all necessary components such as motherboard, CPU, RAM, hard drive, power supply, etc.

• Install the CPU onto the motherboard and attach the heatsink/fan

• Insert the RAM into the appropriate slots on the motherboard

• Attach the hard drive and optical drive to the motherboard using SATA cables

• Connect the power supply to the motherboard and other compo...read more
Answered by AI
Add your answer
Q7. Team management and collect the process
Add your answer
Q8. Any problem and project to manage
Ans. 
I managed a project to upgrade network infrastructure and troubleshooted connectivity issues.
• Upgraded network switches and routers to improve performance

• Identified and resolved connectivity issues for remote users

• Implemented network security measures to prevent unauthorized access

• Managed network documentation and inventory

• Collaborated with cross-functional teams to ensure project success
Answered by AI
Add your answer
Q9. Are the completed OS issue
Ans. 
I'm sorry, but I don't understand the question. Could you please rephrase it?
• Please provide more context or clarify the question

• I am not sure what you mean by 'completed OS issue'

• Could you please provide more information or rephrase the question?
Answered by AI
Add your answer
Q10. And console connect ,LAN WAN
Add your answer

Q1. What are your salary expectations?
Add your answer
Q2. Share details of your previous job.
Add your answer
Q3. What are your strengths and weaknesses?
Add your answer
Q4. Tell me about yourself.
Add your answer
Q5. Technical speech and my profile
Add your answer

Ccna global certificated

General knowledge and important to the company

Q1. Skills based in yourself
Add your answer
Q2. Contact with team and help with team
Add your answer

Coding test contains 2 questions