Software Engineer
Cisco Bengaluru, Karnataka, India
Job Description
"Unlock the world of networking innovation at Cisco's Data Center Business Unit, where you'll drive groundbreaking Ethernet Switching products and transform modern network infrastructures."
As a Software Engineer at Cisco's Data Center Business Unit, you'll be part of a team that's pushing the boundaries of networking technologies. You'll have the opportunity to work on cutting-edge Ethernet Switching products, addressing the evolving needs of modern network infrastructures, including AI, cloud computing, and enterprise environments.
From developing innovative products to collaborating with cross-functional teams, you'll be exposed to the intricacies of critically important infrastructure that enables world-class, multi-layered Nexus switches. This role is ideal for those who want to make a lasting impact on the future of networking.
Why you should learn this:
According to Cisco, the demand for skilled networking professionals is expected to grow by 15% annually, with a median salary range of $120,000 - $180,000 per year.
Expected Salary: With experience, salaries can reach up to $250,000 per year, making this role a lucrative career choice for skilled professionals.
How it works:
- Step 1: Learn the fundamentals of Ethernet Switching, including protocols, architectures, and network topologies.
- Step 2: Develop a deep understanding of Cisco's Nexus switches, including their architecture, features, and applications.
Core Concepts to Master
Ethernet Switching Fundamentals
This concept covers the basics of Ethernet Switching, including protocols, architectures, and network topologies. You'll learn about the different types of Ethernet Switching, including Layer 2, Layer 3, and Layer 4 switching, as well as the various protocols used in Ethernet Switching, such as Spanning Tree Protocol (STP) and Link Aggregation Control Protocol (LACP).
Nexus Switch Architecture
This concept delves into the architecture of Cisco's Nexus switches, including their design, features, and applications. You'll learn about the different components of the Nexus switch, such as the fabric interconnect, the switch supervisor, and the line cards, as well as the various features and functions of the Nexus switch, such as virtualization, security, and high availability.
Interview Questions (Beginner)
- What is Ethernet Switching, and how does it differ from other types of networking?
- What are the key features and benefits of Cisco's Nexus switches?
- How do you troubleshoot common issues with Ethernet Switching?
Job Overview
Advance Questions
- • Design a high-availability Ethernet Switching architecture for a large enterprise network.
- • Explain the differences between Layer 2, Layer 3, and Layer 4 switching, and provide examples of when to use each.
- • Describe a scenario where you would use virtualization in an Ethernet Switching environment.