Preview Questions IT Systems Analyst | Role Specific Skill

Question 1: How do containerized applications enhance the system architecture of chemical plants?

Which action should you take?

Choose only one option

By providing scalable, portable, and efficient application deployment

By simplifying the entire network infrastructure

By reducing the overall cost of hardware for plant operations

By limiting the ability to scale applications across the plant

Question 2: What is the purpose of a DMZ (Demilitarized Zone) in securing a chemical plant's IT network architecture?

Which action should you take?

Choose only one option

To store sensitive data in a location with minimal network access

To allow unrestricted access to external users for system monitoring

To separate critical internal systems from external networks, reducing the risk of a security breach

To enable the system to operate without network isolation

Question 3: What is the impact of adopting edge computing in the system architecture of a chemical plant?

Which action should you take?

Choose only one option

It simplifies system complexity by removing local processing

It increases the need for data storage in cloud infrastructure

It requires replacing all field sensors with more advanced types

It allows for faster data processing at the source, reducing latency and bandwidth requirements

Question 4: What is the role of virtualization in system architecture for chemical and petrochemical industries?

Which action should you take?

Choose only one option

To optimize resource allocation and improve system flexibility

To improve control loop performance

To simplify data analysis processes

To reduce the need for redundant hardware

Question 5: How does the V-model of SDLC ensure quality control in software development for chemical plants?

Which action should you take?

Choose only one option

By simplifying the testing process

By reducing the number of test cases required

By focusing on rapid delivery and user acceptance

By emphasizing validation and verification at each development stage

Question 6: How does an intrusion detection system (IDS) contribute to the security of a chemical plant's IT infrastructure?

Which action should you take?

Choose only one option

By encrypting sensitive data transmitted across the network

By limiting access to only internal users within the network

By ensuring compliance with industry-specific regulations

By identifying suspicious activities and potential security breaches in real-time