Job Description

Ciena is committed to our people-first philosophy. Our teams enjoy a culture focused on prioritizing a personalized and flexible work environment that empowers an individual\'s passions, growth, wellbeing and belonging. We\'re a technology company that leads with our humanity-driving our business priorities alongside meaningful social, community, and societal impact. Introducing Ciena For more than 30 years, Ciena has been a global leader in networking strategy. Our technology is part of the critical infrastructure that enables innovations that wow us - like autonomous driving, and those we take for granted - like mobile-streaming video. These advancements in technology are possible because of the pioneering approach at Ciena. We are at the forefront of cutting-edge technology that makes the internet itself work. We build adaptive networks that grow smarter, more agile, and more responsive every day - much like Ciena itself. Why Ciena We are big proponents of life-work integration and provide the flexibility and tools to make it a reality with remote work and potentially, part-time work. We believe an inclusive, diverse and barrier-free work environment makes for empowered and committed employees. We recognize the importance of well-being and offer programs and benefits to support and sustain the mental and physical health of our employees and their families and also offer a variety of paid family leave programs. We are committed to employee development, offering tuition reimbursement and a variety of in-house learning and mentorship opportunities. We know that financial security is important. We offer competitive salaries and incentive programs, RSU\'s (job level specific) and an employee share option purchase program. We realize time away to recharge is non-negotiable. We offer flexible paid time off! Great work deserves recognition. We have a robust recognition program, with ongoing and enhanced awards for exemplary performance. What will you do at Ciena Develop Dataplane features and capabilities in areas of VLAN (Q-in-Q), MSTP, Ethernet PAUSE, DHCP L2 relay/snoop, MAC, L2/L3 forwarding & Packet processing, Traffic Management - Ingress/Egress QoS / HQOS, ACL, MEF services, RFC 2544, L2CFT, L2 Transforms etc. Author and contribute in Layer2/Layer3 datapath architecture and QoS/infrastructure features including software design, development, validation, and documentation to deliver high quality, functionally excellent products. Contribute to integration with enabling technologies including third party software BCM SDK, existing platform and hardware capabilities. Troubleshoot and fix reported issues in Dataplane areas. Identify root cause, diagnose, debug and deliver robust timely fixes. Provide basic status reporting for own work. Continuous learning and development of skills in advanced Dataplane, QoS & Infrastructure features: Port/VLAN Management, Traffic Management Ingress/Egress H-QOS, Bandwidth sharing, Packet processing, Link scanning, Ethernet services and network virtualization. Required Skills Strong C programming skills with strong debugging and trouble shooting skills over Linux platform. Strong experience in Port/VLAN Management, MSTP, DHCP L2 relay/snoop , Ethernet PAUSE, MAC learning, 802.1Q, 802.1ad, 802.1p, MEF services, Ethernet QoS such as metering, coloring, CoS mapping, scheduling, shaping, congestion avoidance, MEF 10.2/10.3, performance monitoring etc. Exposure to end-to-end feature development including CLI, SNMP/Netconf, inter module/thread communication, hardware abstraction layer & BCM SDK. Understanding of BCM L2/L3 packet processing pipeline, traffic management & forwarding engine, with experience on Broadcom SDK for XGS/DNX family based devices is bonus. Knowledge of IP networking stack in Linux & IP routing is a bonus. Carrier class product design and delivery experience with Access & Aggregation Switches/Routers designed for Service Provider deployments. Exposure to traffic generators such as Ixia or Spirent. Demonstrable self-initiative and \'can do\' attitude to find and implement the best solutions for customers. Effectively able to work independently with little hands-on supervision delivering to aggressive timelines. Education And Experience Strong C programming skills with strong debugging and trouble shooting skills over Linux platform. Strong experience in VLAN switching, Ethernet PAUSE, MSTP, DHCP L2 relay/snoop, 802.1Q, 802.1ad, 802.1p, RFC2544, Ethernet QoS such as metering, coloring, CoS mapping, scheduling, shaping, congestion avoidance, MEF 10.1/10.2, performance monitoring - meter, traffic scheduler etc. Exposure to end-to-end feature development including CLI, SNMP/Netconf and inter module/thread communication Knowledge of IP networking stack in Linux & IP routing is a bonus. Carrier class product design and delivery experience with Access & Aggregation Switches/Routers designed for Service Provider deployments. Demonstrable self-initiative and \'can do\' attitude to find and implement the best solutions for customers. Committed to delivering on aggressive deadlines. Team oriented; strong inter-personal skills and ability to understand customers\' needs, expectations and perspective Demonstrated ability to multitask on multiple projects, with good time management skills and stay focused under pressure. At Ciena, we are committed to building and fostering an environment in which our employees feel respected, valued, and heard. Ciena values the diversity of its workforce and respects its employees as individuals. We do not tolerate any form of discrimination. If contacted in relation to a job opportunity, please advise Ciena of any accommodation measures you may require.

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