ZF Commercial Vehicle Control Systems System Architect Interview Questions and Answers

Stack is used for static memory allocation, while heap is used for dynamic memory allocation.

• Stack is faster than heap because of its memory allocation and deallocation process.

• Stack has limited size and memory is managed in a Last In First Out (LIFO) manner.

• Heap has a larger size and memory is managed in a more complex way, allowing for dynamic memory allocation.

• Variables stored on the stack have a limited scope, whil...read more

Cloud DR strategy is a plan for ensuring business continuity by replicating data and applications to a cloud-based environment.

• Identify critical data and applications

• Choose a cloud provider and replication method

• Test and validate the DR plan regularly

• Consider factors like RTO and RPO

• Implement security measures to protect data in transit and at rest

Migration tools are software programs used to transfer data from one system to another.

• Some popular migration tools include AWS Database Migration Service, Microsoft SQL Server Migration Assistant, and Oracle Data Integrator.

• These tools can be used to migrate data between different types of databases, such as from MySQL to PostgreSQL.

• Migration tools can also be used to move data from on-premises systems to cloud-based ...read more

Azure & AWS are cloud computing platforms with similar services but differ in pricing, features, and target audience.

• Azure is more focused on integration with Microsoft products while AWS is more flexible in terms of operating systems and programming languages.

• AWS has a wider range of services and features compared to Azure.

• Azure offers better pricing for Windows-based applications while AWS is more cost-effective for ...read more

As an architect, my day-to-day activities involve designing, planning, and overseeing construction projects.

• Meeting with clients to understand their requirements and preferences

• Creating architectural designs and drawings using computer-aided design (CAD) software

• Collaborating with engineers, contractors, and other professionals to ensure project feasibility and compliance with regulations

• Visiting construction sites to ...read more

Achieving multi cloud product with fault tolerance requires redundancy, automation, and monitoring.

• Implement redundancy across multiple cloud providers to ensure availability

• Automate failover processes to quickly switch to a backup cloud provider

• Monitor performance and availability across all cloud providers

• Use load balancing to distribute traffic across multiple cloud providers

• Implement disaster recovery plans to mini

I am passionate about architecture and believe that joining your company will provide me with the opportunity to work on exciting projects and collaborate with a talented team.

• I have always been fascinated by the art and science of architecture

• Your company has a strong reputation for innovative design and sustainable practices

• I am impressed by the portfolio of projects your company has completed, especially the XYZ bui...read more

I can join within 2 weeks.

• I am currently serving a notice period of 2 weeks.

• I have completed all my pending projects and can start immediately.

• I am flexible with the joining date and can adjust as per the company's requirement.

Kalman filter is a recursive algorithm used to estimate the state of a linear dynamic system from a series of noisy measurements.

• Kalman filter combines predictions from a dynamic model with measurements to provide accurate estimates of the system's state.

• It is widely used in various fields such as navigation, control systems, and signal processing.

• Kalman filter is particularly useful when dealing with systems that have