SBS IT Infrastructure Lead Interview Questions and Answers

Application packaging is the process of creating a deployable package containing all necessary files and configurations for an application.

• Involves bundling all files, libraries, and dependencies required for an application to run

• Ensures consistency and ease of deployment across different environments

• Common tools used for application packaging include MSI, RPM, and Docker images

I am most comfortable working in a quiet and organized office environment.

• Prefer a quiet and organized workspace

• Enjoy working in an office with minimal distractions

• Appreciate a clean and well-maintained office environment

Salary expectations are based on experience, qualifications, industry standards, and location.

• Consider factors such as experience, qualifications, industry standards, and location when determining salary expectations.

• Research average salaries for System Administrators in your area to get an idea of the range.

• Be prepared to discuss your salary expectations during the interview process.

I have over 5 years of experience as a System Administrator in various industries.

• Managed and maintained servers, networks, and security systems

• Implemented backup and disaster recovery plans

• Troubleshooted hardware and software issues

• Provided technical support to end-users

• Upgraded and patched systems regularly

Ad replication is the process of copying Active Directory data from one domain controller to another.

• Ad replication ensures that all domain controllers in a network have the same information about user accounts, computers, and other objects.

• It is important for maintaining consistency and avoiding data loss.

• Replication can occur automatically or manually, and can be configured to occur at specific intervals.

• Examples of ...read more

A file server is a computer that stores and manages files for multiple users on a network.

• File server acts as a central repository for files and data

• Users can access files on the server from their own computers

• File server can be accessed remotely over the internet

• File server can be configured with different levels of access for different users

• File server can be backed up regularly to prevent data loss

DHCP DORA process is a four-step process that enables a client to obtain an IP address from a DHCP server.

• DORA stands for Discover, Offer, Request, and Acknowledge.

• The client sends a broadcast Discover message to locate available DHCP servers.

• The server responds with an Offer message containing an available IP address.

• The client sends a Request message to request the offered IP address.

• The server sends an Acknowledge m...read more

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

DHCP assigns IP addresses to devices on a network automatically

• DHCP server receives a request from a device for an IP address

• DHCP server assigns an available IP address to the device

• DHCP server also provides other network configuration information like subnet mask and default gateway

• DHCP lease time determines how long the IP address is valid for

• DHCP uses a client-server model

To troubleshoot browser slowness, check for network issues, clear cache and cookies, disable extensions, update browser, and check for malware.

• Check for network issues such as slow internet connection

• Clear browser cache and cookies to improve performance

• Disable unnecessary browser extensions that may be causing slowness

• Update the browser to the latest version for better performance

• Scan for malware or viruses that could

Current CTC is $70,000 and expected CTC is $80,000

• Current CTC: $70,000

• Expected CTC: $80,000

AD is Active Directory, a directory service developed by Microsoft. ISO layers refer to the OSI model, and TCP/IP is a protocol suite.

• Active Directory is a directory service used to manage resources in a network.

• ISO layers refer to the Open Systems Interconnection model, which is a conceptual model used to describe network communication.

• TCP/IP is a protocol suite used for communication between devices on a network.

• TCP/...read more

Outlook can be installed through POP3/IMAP process by configuring the email account settings in Outlook.

• Open Outlook and go to File > Add Account

• Select 'Manual setup or additional server types' and click Next

• Choose POP or IMAP and enter the email account details

• Configure the incoming and outgoing server settings

• Click on 'More Settings' and configure additional settings if required

• Test the account settings and click Fin

The latest version of Windows 10 is version 21H1.

• Version 21H1 was released in May 2021.

• It includes new features such as Windows Hello multicamera support and improvements to Windows Defender Application Guard.

• It also includes security updates and bug fixes.

To install dual boot, create a partition, install the second OS on it, and configure the boot loader.

• Create a partition on the hard drive for the second OS

• Install the second OS on the newly created partition

• Configure the boot loader to allow selection of the OS at startup

• Ensure that both OSes are compatible with each other

PST & OST are file formats used by Microsoft Outlook to store email data.

• PST stands for Personal Storage Table and is used to store email data on a local computer.

• OST stands for Offline Storage Table and is used to store email data when Outlook is used in cached mode.

• PST files can be imported and exported to transfer email data between computers.

• OST files are automatically created when Outlook is used in cached mode an...read more