Which subjects were asked most in the BDCCL Assistant Manager exam (2022)?

Cyber Security (5), Networking (2) and Cloud & Emerging Tech (1), out of 10 questions.

BDCCL Assistant Manager Question Solution Oct 2022

About this exam paper · প্রশ্নপত্র পরিচিতি

The BDCCL Assistant Manager exam was held on 14 October 2022. The paper had 10 written questions. The subjects asked most were Cyber Security (5), Networking (2) and Cloud & Emerging Tech (1). This page lists every question; the answers open with a free ARBS Academy account, where the paper can also be practised as a timed test.

বাংলাদেশ ডাটা সেন্টার কোম্পানি (বিডিসিসিএল) সহকারী ব্যবস্থাপক নিয়োগ পরীক্ষার (২০২২) এই প্রশ্নপত্রে ১০টি প্রশ্ন ছিল, বেশিরভাগ সাইবার নিরাপত্তা ও নেটওয়ার্কিং থেকে।

Organisation: BDCCL
Post: Assistant Manager
Exam date: 14 October 2022
Questions: 10 (0 MCQ, 10 written)
Exam guide: Government IT officer posts · সরকারি প্রতিষ্ঠানের আইটি পদ

Written question 1LockedCyber Security

What is cyber threat intelligence database? What is the use of this in corporate office network?

Written question 2LockedCyber Security

What is DHCP starvation and how DHCP starvation work with diagram? Write down the related attack introduced by DHCP starvation?

Written question 3LockedCyber Security

What is MAC flooding attack? What is the impact of this switch?

Written question 4LockedCyber Security

Write down the counter measure of SQL injection attack.

Written question 5LockedNetworking

What is UDP protocol? UDP is reliable or not? Explain why or why not?

Written question 6LockedOperating Systems

Write down the thread life cycle.

Written question 7LockedCloud & Emerging Tech

Imagine the data in a system is green, red, yellow and blue, and the system uses distributed servers in parallel. Design the system using MapReduce.

Written question 8LockedComputer Architecture

What is RAID? What is the classification of RAIDs? Difference between RAID 1 and RAID 5 using illustration.

Written question 9LockedNetworking

What is a DMZ in a data center? Describe it using a diagram. Write the network devices used in this system.

Written question 10LockedCyber Security

Imagine you should design a secure transmission protocol for sending data from one node to another node. You should divide the message into multiple packets and these packets will use different paths so that no one can decrypt the message.

Questions about this paper · সাধারণ প্রশ্ন

How many questions were in the BDCCL Assistant Manager exam (2022)?: 10 written questions.
Which subjects were asked most in the BDCCL Assistant Manager exam (2022)?: Cyber Security (5), Networking (2) and Cloud & Emerging Tech (1), out of 10 questions.
When was the BDCCL Assistant Manager exam held?: On 14 October 2022.
Where can I find the BDCCL Assistant Manager exam (2022) question solution?: On this page, which lists all 10 questions. The answers open with a free ARBS Academy account, where the paper can also be practised as a timed test.

Question text is from the public recruitment exam; answers and explanations are written by ARBS Academy. All past papers