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I applied via Job Portal and was interviewed in Mar 2022. There were 2 interview rounds.
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I applied via AmbitionBox and was interviewed in Mar 2022. There were 2 interview rounds.
posted on 21 Jul 2024
Senior System Administrator position requires advanced technical skills and experience in managing complex IT systems.
Extensive experience in managing and troubleshooting complex IT systems
Advanced knowledge of network infrastructure and security protocols
Proven track record of implementing and maintaining system backups and disaster recovery plans
Strong communication and problem-solving skills
Ability to work well unde
Quick troubleshooting tips for SCCM, AD, and Azure
Check event logs for errors or warnings
Verify network connectivity
Restart services related to the issue
Check permissions and group memberships
Review SCCM logs for client issues
Use Azure Resource Health for Azure service status
Check AD replication status
posted on 18 Nov 2024
Reasoning arthemetic
Basic coding skills technical questions
I applied via Naukri.com and was interviewed in Sep 2022. There were 2 interview rounds.
A network is a group of interconnected devices that communicate with each other. An IP address is a unique identifier assigned to each device on a network.
A network is a collection of devices such as computers, printers, and servers that are connected to each other.
An IP address is a unique identifier assigned to each device on a network to enable communication between devices.
The range of an IP address is determined b...
Answering questions related to network administration including subnetting, host configuration, and routing protocols.
Subnetting involves dividing a network into smaller subnetworks for better management and security.
Host configuration refers to the setup and management of individual devices on a network.
Standard and extended ACLs are used to control access to network resources based on IP addresses.
Routing protocols l...
OSI stands for Open Systems Interconnection. It is a conceptual model that describes how data is transmitted over a network.
OSI model has 7 layers, each with a specific function
The layers are: Physical, Data Link, Network, Transport, Session, Presentation, and Application
Each layer communicates with the layer above and below it
The model helps ensure interoperability between different network devices and software
Example...
Linux Boot Process is the sequence of events that occur from power on to the login prompt.
BIOS/UEFI firmware initializes hardware
Bootloader loads kernel into memory
Kernel initializes system processes and mounts filesystems
Init process starts system services and user login
Graphical user interface (GUI) or command line interface (CLI) is presented to user
NIC teaming is the process of combining multiple network interface controllers to work as a single virtual NIC.
NIC teaming provides redundancy and load balancing for network traffic.
It can be configured in different modes such as switch independent, LACP, and static.
NIC teaming is commonly used in server environments to improve network performance and availability.
Example: Combining two 1 Gbps NICs to create a 2 Gbps v...
posted on 26 May 2022
I applied via Referral and was interviewed in Apr 2022. There was 1 interview round.
based on 2 reviews
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