Ciena is a global leader in optical and routing systems, services, and automation software.

We build the world’s most adaptive networks to address ever-increasing digital demands for richer, more connected experiences for all users.

With a strong focus on security, our infrastructure is secured by design, ensuring the utmost protection for our customers' data and networks.

For three-plus decades, we’ve brought our innate sense of humanity to our relentless pursuit of innovation.

We prioritize deep, collaborative relationships within our teams, and alongside our customers, partners, and communities - local and global.

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