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5.0 - 9.0 years
0 Lacs
chennai, tamil nadu
On-site
As a member of Cisco's Distributed Systems Engineering (DSE) team, you will be contributing to the foundational software that drives the world's largest and most dynamic data centers. The PI-Common team, which forms the core of this initiative, is responsible for developing routing protocols and infrastructure essential for the functioning of data centers in the era of exploding AI/ML workloads and cloud-scale infrastructure. Cisco is at the forefront of this industry transformation. The NX-OS operating system, deployed on Cisco Nexus switches, provides the necessary performance, programmability, and reliability required for modern data center networks. At DSE, we blend open-source innovation, deep systems engineering, and hardware-software co-design to create globally scalable platforms that evolve rapidly. Your role will involve working alongside a high-performing team to drive innovation within Cisco's data center portfolio, encompassing Nexus 9000 series switches, NX-OS, and technologies like Routing Protocols, Routing Infra, Virtualization, VXLAN EVPN, segment routing, and telemetry. You will collaborate closely with senior engineers, architects, and open-source communities to shape product direction and technical strategy. Minimum Qualifications: - B.E./ BTech in Computer Science, ECE, or related field - 4-8 years of software development testing experience - Proficiency in Python Scripting - Understanding of routing protocols such as OSPF, ISIS, MCAST, EIGRP, Segment Routing - Grasp of networking fundamentals (TCP/IP, multicast, switching, forwarding) - Experience with NX-OS or similar network operating systems - Familiarity with YANG, SNMP, or model-driven telemetry - Strong problem-solving and debugging skills - Excellent communication and teamwork abilities Preferred Qualifications: - Exposure to data center protocols like Routing, VXLAN, EVPN, or segment routing - Familiarity with open-source tools, network automation, or configuration frameworks - Prior experience in building infrastructure at scale - Hands-on experience with Cisco PYATS - Basic knowledge of AI/ML and exposure to AI tools for network automation Join Cisco in revolutionizing data and infrastructure connections to safeguard organizations in the AI era and beyond. With a legacy of 40 years of innovation, we create solutions that facilitate collaboration between humans and technology across physical and digital realms, offering unparalleled security, visibility, and insights on the digital landscape. Cisco empowers the future through technology depth and breadth, experimentation, and the collaborative efforts of our global network of experts. Our impact is ubiquitous, and opportunities for growth and innovation are boundless through empathetic teamwork on a global scale. Cisco's power begins with you.,
Posted 1 month ago
6.0 - 10.0 years
0 Lacs
chennai, tamil nadu
On-site
As a member of Ciscos Distributed Systems Engineering (DSE) team, you will play a pivotal role in developing the foundational software that drives the operation of the world's largest and most demanding data centers. The PI-Common team that you will be a part of is instrumental in constructing the routing protocols and infrastructure that serve as the backbone of data centers. In an era where AI/ML workloads are expanding exponentially and cloud-scale infrastructure is becoming the standard, the industry is undergoing a significant transformation, with Cisco leading the way. The NX-OS operating system, deployed on cutting-edge Cisco Nexus switches, is designed to provide the requisite performance, programmability, and reliability essential for modern data center networks. At DSE, we integrate open-source innovation, profound systems engineering, and hardware-software co-design approaches to develop platforms that can scale globally and adapt swiftly to evolving requirements. As a passionate engineer, you will excel in tackling intricate challenges, constructing distributed systems, and engaging hands-on with real-world infrastructure. Your impact will be substantial as you collaborate with a high-performing team to drive innovation across Cisco's data center portfolio, encompassing Nexus 9000 series switches, NX-OS, and pivotal technologies like Routing Protocols, Routing Infra, Virtualization, VXLAN EVPN, segment routing, and telemetry. Your interactions will be closely knit with senior engineers, architects, and open-source communities, allowing you to shape product direction and technical strategies. Minimum Qualifications: - B.E./B.Tech in Computer Science, ECE, or related field - 5-9 years of software development experience - Proficiency in C programming in multi-threaded, embedded environments - In-depth knowledge of routing protocols such as OSPF, ISIS, and BGP - Strong understanding of networking fundamentals (TCP/IP, multicast, switching, forwarding) - Experience with or development for NX-OS or similar network operating systems - Proficiency in OS internals, IPC, memory management, and HA systems - Familiarity with YANG, SNMP, or model-driven telemetry - Scripting experience with Python - Strong problem-solving and debugging skills - Excellent communication and collaboration abilities Preferred Qualifications: - Exposure to data center protocols like Routing, VXLAN, EVPN, or segment routing - Familiarity with open-source tools, network automation, or configuration frameworks - Previous involvement in building infrastructure at scale Cisco is not just a product-centric company but a pioneer in building the internet itself. A significant proportion of the world's data packets traverse Cisco hardware or software. Our data center platforms serve as the backbone for hyperscalers, enterprises, and mission-critical services globally. By working at Cisco, you will experience the stability of a renowned global brand combined with a culture of continuous innovation. You will partake in meaningful technological advancements, collaborate with the brightest minds in the industry, and contribute to shaping the next generation of networking solutions AI-ready, cloud-native, and highly programmable. We value individuality, diversity, and perpetual learning. Moreover, we believe in giving back, as every Cisco employee receives dedicated days each year to make a positive impact on the community. If you are eager to shape the future of engineering, seize this opportunity to apply now and become a part of the PI-Common team at Cisco DSE.,
Posted 1 month ago
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