What departments does Ciena have?

Ciena has employees across 8 departments including Solutions Engineering, Business, Engineering, Media & Communications, Information Technology.

What is the largest department at Ciena?

The largest department at Ciena is Engineering with 5 employees.

Where are Ciena employees located globally?

Ciena has employees across 7 continents and 71 countries including Libya, Côte D'ivoire, Egypt, Nigeria, South Africa.

How has Ciena's team size changed over time?

Ciena's team has decreased from approximately 10K to 9.2K employees based on available data.

Ciena Employee Directory

TelecommunicationsMaryland, United States10001+ Employees

Ciena is a telecommunications company headquartered in Hanover, Maryland, United States, at 7035 Ridge Road. The company employs more than 10,000 people. Ciena operates in high-speed connectivity, building advanced networks to support growing bandwidth demand, including AI-related data transmission. Its offerings include networking systems, interconnects, automation software, and services that enable data transmission and network management. Ciena trades on the New York Stock Exchange under the ticker CIEN, and Blue Planet is a division of the company.

Ciena Global Highlights

North America
7.3K

United States Of America
4.6K
Canada
2.5K
Mexico
220
Dominican Republic
2
Panama
2
El Salvador
1

Asia
3.1K

India
2.8K
Philippines
108
United Arab Emirates
41
Japan
29
Singapore
29
Viet Nam
19
Thailand
19
China
17
Malaysia
17
Saudi Arabia
12
Indonesia
11
Russian Federation
8
Israel
7
Bangladesh
2
Sri Lanka
2
Bahrain
2
Iran
1
Turkey
1
Oman
1
Jordan
1
Pakistan
1

Europe
715

United Kingdom Of Great Britain And Northern Ireland
525
Germany
40
France
32
Spain
27
Netherlands
15
Ireland
15
Denmark
10
Italy
10
Poland
7
Sweden
6
Portugal
6
Switzerland
4
Serbia
4
Belgium
4
Austria
2
Norway
2
Andorra
1
Latvia
1
Greece
1
Armenia
1
Romania
1
Finland
1

South America
238

Argentina
132
Brazil
92
Colombia
6
Peru
3
Bolivia
2
Venezuela
1
Ecuador
1
Chile
1

Oceania
89

Australia
76
New Zealand
13

Africa
22

Egypt
12
South Africa
3
Nigeria
2
Morocco
2
Libya
1
Côte D'ivoire
1
Mauritius
1

Ciena's Leadership

R. C.
Chief Executive Officer
Mobile Phone
Email
K. S.
Cto Of The Americas , Vp Of Sales Engineering And Strategic Solution Sales At Ciena
Mobile Phone
Email
A. B.
Cto (telstra Account) Ciena Australia
Mobile Phone
Email
G. B.
Cto & Vp Sales Engineering
Mobile Phone
Email
P. X.
Chief Information Officer
Mobile Phone
Email
J. E. M.
Chief Financial Officer
Mobile Phone
Email
R. L.
Chief Information Officer
Mobile Phone
Email
N. R.
Chief Information Officer
Mobile Phone
Email

Ciena Employee Metrics

100%

50%

0%

2026

2025

Engineering
Analytics
Program & Project Management
Sales
Operations
Other
Consultant
Administrative
Information Technology
Support
Arts & Design

Contact profiles from Ciena

Name

Title

Contact

Location

Last Update

K. S.
Cto Of The Americas , Vp Of Sales Engineering And Strategic Solution Sales At Ciena
Mobile Phone
Email
Oct 05, 2026
P. H.
Regional Managing Director
Mobile Phone
Email
United Arab Emirates
Oct 05, 2026
A. S.
Managing Director Business Hub Iberia
Mobile Phone
Email
Spain, Community of Madrid
Jun 30, 2026
J. H.
Vp Business Development Interconnects | Global Partner Cto
Mobile Phone
Email
Oct 12, 2026
A. B.
Cto (telstra Account) Ciena Australia
Mobile Phone
Email
Australia, Victoria
Sep 16, 2026
R. S.
Svp Global Marketing & Communications, Cmo
Mobile Phone
Email
Canada, Ontario
Sep 13, 2026
S. B.
Managing Director : Data Centers, Software & Services - Asia Pacific & Japan
Mobile Phone
Email
India, Karnataka
Oct 01, 2026
S. G.
Cloud Platform Architect, Ai / Ml, Cloud Cto Team
Mobile Phone
Email
Jul 29, 2026
P. X.
Chief Information Officer
Mobile Phone
Email
Oct 08, 2026
G. B.
Cto & Vp Sales Engineering
Mobile Phone
Email
Singapore
Sep 14, 2026

Frequently Asked Questions

What is Ciena known for?

Ciena was founded in 1992 and operates in the Telecommunications industry. You can contact Ciena's main corporate office by phone at

+1-410-694-****

. Explore Ciena's company overview page for more information.

What is Ciena's most common email format?

Ciena employees' email format typically follows the pattern of FLast@ciena.com. Trying to find reliable and up-to-date employee contact data? Find more Ciena email formats with LeadIQ.

How many employees does Ciena have currently?

Ciena has approximately 11K employees as of October 2026. These team members are located across 6 continents, including North America, Asia and Europe.

Who are Ciena's key employees and leadership?

As of October 2026, Ciena's key employees include:

Chief Executive Officer: R. C.
Cto Of The Americas , Vp Of Sales Engineering And Strategic Solution Sales At Ciena: K. S.
Cto (telstra Account) Ciena Australia: A. B.
Cto & Vp Sales Engineering: G. B.
Chief Information Officer: P. X.

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Ciena Employee Directory

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