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Aforeserve Linux System Administrator Interview Questions and Answers
Aforeserve Linux System Administrator Interview Experiences
1 interview found
Anonymous
I applied via Approached by Company and was interviewed before Aug 2023. There was 1 interview round.
(2 Questions)
- Q1. What do you know about linux
- Ans.
Linux is an open-source operating system based on Unix that is widely used in servers, supercomputers, and embedded systems.
Linux is open-source, meaning its source code is freely available for anyone to use, modify, and distribute.
Linux is based on Unix, which is known for its stability, security, and multi-user capabilities.
Linux is highly customizable and can be tailored to specific needs or preferences.
Linux distri...
- Q2. What do you know about raid
- Ans.
RAID stands for Redundant Array of Independent Disks, a technology used to combine multiple hard drives for data protection and performance improvement.
RAID levels include 0, 1, 5, 6, 10, etc.
RAID 0 offers striping for performance but no redundancy.
RAID 1 mirrors data across multiple drives for redundancy.
RAID 5 uses striping with parity for both performance and redundancy.
RAID 6 offers dual parity for increased fault ...
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System Administrator Interview Questions & Answers
Quantiphi Analytics Solutions Private Limited
Sonal Dalvi
posted on 23 Oct 2023
(2 Questions)
- Q1. What is the difference between L2 and L3 switch
- Ans.
L2 switches operate at the data link layer and make forwarding decisions based on MAC addresses, while L3 switches operate at the network layer and make forwarding decisions based on IP addresses.
L2 switches operate at the data link layer of the OSI model
L2 switches make forwarding decisions based on MAC addresses
L3 switches operate at the network layer of the OSI model
L3 switches make forwarding decisions based on IP ...
- Q2. Wh lan is faster and wifi?
- Ans.
Wired LAN is faster than WiFi.
Wired LAN typically offers faster and more stable connection speeds compared to WiFi.
WiFi speeds can be affected by interference, distance from the router, and the number of devices connected.
Examples of wired LAN technologies include Ethernet and Powerline adapters.
(1 Question)
- Q1. What do we do if scope are full on DHCP server
- Ans.
If scope are full on DHCP server, you can either expand the scope or delete inactive leases to make room for new ones.
Expand the scope by increasing the range of IP addresses available for lease
Delete inactive leases to free up space for new leases
Check for any misconfigured devices causing IP address conflicts
Skills evaluated in this interview
Selected
I applied via Referral and was interviewed before Dec 2023. There were 2 interview rounds.
(1 Question)
- Q1. General discussion related to overall experience and technology
(1 Question)
- Q1. Technical questions related to Desktop support, Outlook, configurations, onboarding process and salary negotiations.
General appitute question
(1 Question)
- Q1. What is pointer what is array
- Ans.
A pointer is a variable that stores the memory address of another variable. An array is a collection of similar data types.
Pointers allow for dynamic memory allocation and manipulation.
Arrays can be one-dimensional or multi-dimensional.
Example of pointer: int *ptr = # where num is an integer variable.
Example of array: char str[10] = {'H', 'e', 'l', 'l', 'o', ' ', 'W', 'o', 'r', 'l', 'd'};
(1 Question)
- Q1. Tell me about your self
Interview Preparation Tips
u cleared all the assessment and got offer letter before giving any kind of training they give one assessment if u clear u may join otherwise not they simply reject
Skills evaluated in this interview
Selected
I applied via Job Portal and was interviewed before Feb 2023. There was 1 interview round.
(1 Question)
- Q1. Most of AD, Server, VWware,
I applied via Naukri.com
Interview Questionnaire
2 Questions
- Q1. JavaScript , jQuery , Angular, Html CSS
- Q2. All basic and advance questions of javaScript and Angular
Interview Preparation Tips
Interview was very smooth
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