Excellent opportunity for Network IoT Operations Engineer to be part of our Cloud Infrastructure & Security services practice. Cognizant Infrastructure Services – Provides IT infrastructure & Cloud services for clients across industry verticals, including both Consulting/Professional and Managed Services, across Enterprise Computing, Cloud services, Security Services, DevOps, Data Centres, End User Computing, Service Desk, Network Services and Environment Management Services.
Key Responsibilities
* Design, implement and troubleshoot Internet of Things (IoT) solutions.
* Collaborate with cross-functional teams to define IoT project requirements and specifications.
* Integrate and onboard IoT devices onto the Network using DNA Center for seamless connectivity and ensuring optimal functionality.
* Integrate sensors, actuators, and communication modules into IoT systems.
* Implement security measures to safeguard IoT devices and data. Strong working experience with Cisco SD Access, DNA and VxLAN is must.
* Troubleshoot and resolve issues related to IoT hardware and software components.
* Conduct feasibility studies and evaluate the performance of various IoT solutions.
* Collaborate with stakeholders to gather and analyze requirements for the projects.
* Develop and execute network strategies using DNAC to isolate and secure IoT traffic.
* Knowledge of designing networks that can efficiently scale to accommodate a future growth of IoT devices.
* Document design specifications, system architecture, and troubleshooting procedures.
Key Skills And Experience
* Proven experience in IoT development, including firmware and software development.
* Proficiency in programming languages such as C, C++, Python, and Java.
* Strong understanding of various communication protocols used in IoT, such as MQTT, CoAP. Thread, etc.
* Familiarity with cloud platforms for IoT, such as AWS IoT or Azure IoT.
* Knowledge of security best practices for IoT devices and networks.
* Experience with hardware design and integration of sensors and actuators.
* Excellent problem-solving and debugging skills.
* Effective communication and collaboration skills.
* Ability to work in a dynamic and fast-paced environment.
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