![Ciena logo](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2025/08/c5c26f73-221.png) [← All companies](https://jobicy.com/companies.md) # Ciena Ciena is the global leader in high-speed connectivity, revolutionizing data transmission and network management. Visit website HeadquartersHanover, Maryland, United StatesFounded1992Industry [Telecommunications](https://jobicy.com/company-category/telecommunications.md)Open jobs0 Company profile ## About Ciena At Ciena, we lead the industry in high-speed networking systems, components, automation software, and services that transform data transmission and network management worldwide. Founded in 1992, our mission is to maximize connectivity scale and performance across every distance, whether in wide area networks or inside data centers. We deliver next-generation transport services tailored for enterprise, residential, and mobile environments with unmatched scalability and flexibility. Our solutions simplify, scale, and optimize metro and edge networks to meet the growing demands driven by AI and other advanced technologies. Our innovative long-haul solutions enable maximum capacity and operational efficiency, while our GeoMesh Extreme platform integrates submarine, terrestrial, and cloud networks to provide unprecedented capacity, low latency, and sustainability. Through intelligent open line systems, we provide deep visibility and optimization of photonic network assets. We also prioritize security by mitigating risks and ensuring the confidentiality, integrity, and availability of customer data. We guide our clients along their autonomous networking journeys using AI-optimized multi-layer network controls and cloud-native operational support systems. With our expert teams, proven analytical tools, and customized methodologies, we accelerate network transformations and optimize the photonic and fiber assets for maximum returns. Our corporate headquarters are located in Hanover, Maryland, and we operate globally, serving clients with a focus on innovation, performance, and network evolution. [Report incorrect company information](https://airtable.com/appalyRrNUYAOLCkU/pagjtiJotZqaUtwAy/form?prefill_company=Ciena&prefill_website=https://www.ciena.com/) ### Company details Phone [410-694-5700](tel:4106945700) ### Company channels [X / Twitter](https://twitter.com/Ciena) [LinkedIn](https://www.linkedin.com/company/ciena/) Current opportunities ## Jobs at Ciena Review each listing for responsibilities, location eligibility, employment terms, compensation, and the employer’s application process. ↗ No published openings right now Hiring changes over time. Browse the wider remote jobs directory or return to this profile later. 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Ciena lists Hanover, Maryland, United States as its headquarters location. When was Ciena founded? Ciena was founded in 1992. What industry is Ciena in? Ciena is listed in the Telecommunications industry. Is Ciena currently hiring? Ciena does not currently have published job openings on Jobicy. The company profile remains available for research between hiring cycles. What is Ciena's phone number? The listed company phone number is [410-694-5700](tel:4106945700).