Assistant IT Engineer Interview Questions and Answers

As an Asst. Engineer IT, my day to day job role involves managing IT infrastructure, troubleshooting issues, and ensuring smooth functioning of systems.

• Firewall is a security system that monitors and controls incoming and outgoing network traffic. It works by analyzing data packets and determining whether to allow or block them.

• DHCP is a protocol that assigns IP addresses to devices on a network. It works by leasing out IP addresses from a pool of available addresses and rene...read more

CCTV is a video surveillance system that captures and records footage for security purposes.

• CCTV works by using cameras to capture video footage which is then transmitted to a recording device or monitor.

• To install CCTV, first determine the areas that need to be monitored and choose the appropriate cameras and recording device.

• To configure CCTV, set up the cameras and recording device, adjust camera angles and settings, and connect to a network if necessary.

• To take backup of ...read more

To webpage in firewall, create a rule to allow traffic on port 80/443. For weighment software, install and troubleshoot as per documentation.

• For webpage in firewall, create a rule to allow traffic on port 80/443

• Ensure the rule is applied to the correct network interface

• For weighment software, follow installation instructions in documentation

• Troubleshoot any issues as per troubleshooting guide in documentation

LAN stands for Local Area Network. It is a network of computers and devices within a limited area.

• To troubleshoot LAN, check the physical connections and cables.

• Check if the network adapter is enabled and configured correctly.

• Check if the IP address and subnet mask are correct.

• Check if the network services like DHCP and DNS are running properly.

• Use network diagnostic tools like ping and traceroute to identify and resolve issues.