Ericsson Senior Solution Architect Interview Questions, Process, and Tips

Angular is a popular front-end framework for building web applications, with components being the building blocks of Angular applications.

• Angular is a front-end framework developed by Google for building web applications.

• Components are the basic building blocks of Angular applications, each representing a part of the user interface.

• To debug Angular code, developers can use tools like Chrome DevTools or Angular's built-...read more

I want to join this organization because of its reputation for innovation and commitment to excellence.

• Impressed by the organization's track record of successful projects

• Excited about the opportunity to work with cutting-edge technology

• Interested in the collaborative and supportive work culture

• Believe in the organization's values and mission

I want to join this organization because of its reputation for innovation and commitment to excellence.

• Strong reputation for innovation in the industry

• Commitment to excellence in delivering solutions

• Opportunities for professional growth and development

Effective team motivation strategies include setting clear goals, providing recognition, fostering open communication, offering opportunities for growth, and leading by example.

• Set clear and achievable goals for the team to work towards

• Provide regular recognition and rewards for team members' hard work and achievements

• Foster open communication and encourage feedback from team members

• Offer opportunities for growth and d...read more

Cassandra LCS and STCS compaction strategy explanation

• LCS (Leveled Compaction Strategy) is best for write-heavy workloads with high write throughput and low read latency.

• STCS (Size-Tiered Compaction Strategy) is best for read-heavy workloads with low write throughput and high read latency.

• LCS uses multiple levels of SSTables to reduce read amplification and improve compaction performance.

• STCS merges SSTables based on t...read more

Anti-entropy repair is a process in Cassandra that compares data between replicas and repairs inconsistencies.

• Anti-entropy repair is triggered by a read repair or a hinted handoff.

• During anti-entropy repair, Cassandra compares data between replicas and repairs inconsistencies.

• Anti-entropy repair can be performed on a per-column family basis or on the entire keyspace.

• Cassandra uses Merkle trees to detect inconsistencies

NoSQL can contribute to telecom domain by providing scalable and flexible data storage solutions.

• NoSQL databases can handle large volumes of data generated by telecom networks

• They can provide real-time data processing and analytics for network performance monitoring

• NoSQL databases can also support flexible data models for storing different types of data such as call records, customer profiles, and network configuration