ciena Jobs
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Ciena (NYSE:CIEN) is the global leader in high-speed connectivity. We build advanced networks to support exponential growth in bandwidth demand—empowering our customers, partners, and communities to thrive in the AI era. With unparalleled expertise and innovation, our networking systems, interconnects, automation software, and services revolutionize data transmission and network management.
- Specialist, Corporate Real Estate · Gurugram
- Junior Pluggable Optical Modem Test Engineer - New Grad · Ottawa
- Night-Shift Lab Assistant Manager - Onsite in Ottawa · Ottawa
- Wavelogic Embedded Software Developer · Ottawa, Ontario, Canada
- Photonic Layout Engineer - New Grad · Ottawa
- SIEM Security Engineer · Gurugram
- Customer Technical Advocate · Remote-Australia
- Consultant/Specialist, Partner Enablement · 2 Locations
- Embedded software engineer · Ottawa, Ontario, Canada
- Accountant - Maryland Office Based · Baltimore
- Director of Carrier Managed Service Portfolio and Offer Development – Americas, EMEA · Remote-US
- Software Liquid Spectrum Applications Intern (Fall 2026) · Ottawa
- Software Engineering Intern (4 Months) · Ottawa
- Consultant, Submarine Systems Engineering · 8 Locations
- Software Engineer and Tools Developer Intern (Fall 2026) · Ottawa, Ontario, Canada
- Senior Manager – Facilities & Real Estate · Ottawa
- Principal SI/PI Design Engineer · New Providence - NJ
- Senior Hardware Engineer, Power Design, onsite Kanata · Ottawa
- Senior Embedded Software Engineer · Ottawa
- Digital Verification Engineer - FEC - New Grad · Ottawa
- Field Technician - Remote USA · 2 Locations
- Product Purchase Price Prime · 2 Locations
- Senior Analog Hardware Design Engineer, onsite Kanata · Ottawa
- Director of Carrier Managed Service Portfolio and Offer Development – EMEA · Remote-UK Zone 2
- Optical Design Engineer · Ottawa
- Routing/IP Software Developer Intern (4-8 Months) · Ottawa
- Technical Solutions Engineer P2 · London
- Senior Hardware Design Engineer · Atlanta
- Lead Engineer - PCB Layout Engineer · Gurugram
- Software Engineering Intern (3-12 Months) · UK- Edinburgh - 19A Canning St
- Process Engineer · Pattaya
- Senior Analog Layout Engineer · Ottawa
- Manufacturing Quality Engineer · Pattaya
- Photonic Hardware Intern (4-12 Months) · Ottawa
- Field Service Engineer · Gurugram
- Wavelogic Software Development - New Grad · Ottawa
- Deployment Project Manager · São Paulo, Estado de São Paulo
- Senior Mechanical Design Engineer · Ottawa
- Embedded Software Engineer – Intern · Ottawa, Ontario, Canada
- Senior Director, Customer Engagement Information Technology Partner · 2 Locations
- Portal & Service Cloud Technical Manager · Remote-US
- Senior Optical Engineer · Ottawa
- Transmitter (Tx) SerDes Design Lead — 224G/448G · 2 Locations
- Global Technical Support - Lab Support New Grad · Ottawa
- Network Engineer - New Grad · London
- Embedded Software Engineer Intern (4 months - September 2026) · Ottawa, Ontario, Canada
- Embedded Software Engineer Intern (12-16 months - September 2026) · Ottawa, Ontario, Canada
- AI Champion · Ottawa
- Red Team Operator · 3 Locations
- Lab Technician · Gurugram
- Ingénieur(e) mécanique / Mechanical Engineer · Quebec
- QA Engineer - Javascript/Typescript · Gurugram
- IT Project / Program Manager · 2 Locations
- Hardware Characterization Engineer · Ottawa
- Hardware Engineer, Power Design, onsite Kanata · Ottawa, Ontario, Canada
- Optical Components Test Engineer - Ottawa or Quebec City · 4 Locations
- Lead Solution Architect (Anaplan) · Ottawa
- AI-Enabled Software Test Engineer - New Grad · Ottawa
- Senior Test Automation Engineer, onsite in Petaluma, California ↗ · Petaluma, CA, US
- Junior Test Engineer, Test Station Validation · Ottawa
- Software Development– Kubernetes Platform Migration and Workflow Orchestration Intern · Ottawa
- Product Verification Technologist · Ottawa
- Stay Connected with Ciena – Future Opportunities · Stockholm, Stockholm County, Sweden
- Principal Digital Verification Engineer · New York
- Senior Leader, EMS Commercial Management · Thailand- Fabrinet
- Optical DSP Engineer (New Grad · Atlanta
- Test Engineer - Test Station Validation · Ottawa
- Optical System Architect · New Providence - NJ
- Experienced Photonic Card Software Developer · Ottawa
- WaveLogic Systems Design Architecture Intern (8-12 months) · Ottawa
- Consultant, Systems Solutions Architecture · Baltimore
- Senior Software Engineer · Atlanta
- Technical Documentation Engineer- Python Automation · 2 Locations
- Stagiaire en développement logiciel - COOP Software developer · Remote-Canada
- Senior Analog Design Engineer · Ottawa
- R&D AI Platform Engineer / Administrator · Ottawa
- Principal Analog Circuit Designer · Ottawa
- Développeur Microsoft 365 - Stage Automne 2026 - 4 mois · Quebec
- DSP ASIC Verification Engineer - Optical Transmission Systems · Germany- Braunschweig
- Optical DSP Intern (Masters/PhD) · Atlanta
- Photonics Technical Prime · Ottawa
- Senior Manager Software Development · Ottawa
- Ingénieur optique/Optical Engineer · Quebec
- Global Production Capacity Planning Lead · Ottawa
- Software Engineering Co‑op September 2026 (8-12 months) · Ottawa
- Supply Chain Life Cycle Manager · 2 Locations
- Global Commodity Manager – Indium Phosphide (InP) Foundry & Supply Chain Management · Ottawa
- Senior Research Scientist Engineer - FEC Design Engineer · Canada- Ottawa- 383 Terry Fox- Bldg C
- Coherent Plug NPI Program Manager · Ottawa
- Technical Solutions Engineer – Data Center PON · 2 Locations
- Global Trade Classification Analyst · Buenos Aires
- Photonics Technical Manager · 2 Locations
- Senior DSP Engineer · Ottawa
- Product Line Manager · 2 Locations
- Fall 2026 Optical Modem Hardware Intern (8-12 months) · Ottawa
- Digital Senior Design Engineer · Ottawa
- THW Client Co-op · New York
- ASIC Mix-Signal Production Test Development Engineer · Ottawa
- Senior Firmware Engineer · New Providence - NJ
- Sr. QA Engineer - IP Routing · Canada
- Senior PCB Layout Engineer · New Providence - NJ
- Mechanical Engineering Intern (12month - September 2026) · Ottawa
- Senior Software Development Manager · Ottawa
- Optical Platform Systems Intern (Fall 2026 - 4 months) · Ottawa
- Designeur de circuits photoniques sur silicium/Senior Silicon Photonics Chip Designer · 3 Locations
- Digital Verification Engineer Prime (FEC) · 2 Locations
- Services Operations Program Manager · 2 Locations
- Senior Release Engineer - Linux Distribution · Ottawa
- Senior Optical System Designer · Ottawa
- Telecommunications Quality Automation Test Engineer - New Grad · Petaluma
- Senior Analog & Mixed-Signal Modelling Architect · 2 Locations
- Customer Support Operations Consultant · 2 Locations
- Account Manager- Sify · Mumbai
- Senior Analog RF Design Engineer · Ottawa
- System Integration Specialist Intern · Ottawa
- Test Tools & Automation Full Stack Software Engineer · Ottawa
- Product Line Manager – Intelligent IP/Optical Controller · 3 Locations
- Application Support Engineer, Service Reliability Engineering · 2 Locations
- Senior Digital ASIC Design Engineer · Ottawa
- Blue Planet Data Management Lead · 2 Locations
- Optical Components Product Engineer · Canada- Ottawa- 5050 Innovation- Bldg A
- Photonics New Product Introduction Engineer · Ottawa
- Mixed Signal Design Engineer · Ottawa
- Digital Verification Engineer - New Grad · US- NY- Pittsford- 1250 Pittsford Victor Road (Rochester)
- Senior Director, Strategic Accounts - Meta · 2 Locations
- Product Verification Engineer Intern (12 months) · Ottawa
- QA Automation Developer Intern (Fall 2026 - 8 months) · Ottawa
- Director, Component Engineering · Ottawa
- Blue Planet Advanced Technical Support BPI+BPO · 2 Locations
- QA Automation Engineer (P1B) · 4 Locations
- Senior Advisor, Network Standards · Ottawa
- Senior Optical Assembly Process Engineer · 2 Locations
- Electronic Reliability Engineer Co-op (4 months, Fall 2026) · Ottawa
- Pluggable Material Lead · 2 Locations
- Optical Systems Product Line Manager · 2 Locations
- Product Line Manager - Routing & Switching Innovation · 3 Locations
- Principal Analog Layout Engineer · Ottawa
- Enterprise Integration Developer · Baltimore
- Advisor, Portfolio Marketing, Interconnects · 2 Locations
- SVT/PV Engineer Routing/IP 2 · Baltimore
- Global Commodity Manager - Semiconductor · 2 Locations
- Global Commodity Manager – Photonics Components · Ottawa
- Senior Product Applications Engineer - Interconnects · Ottawa
- Senior Fiber Coupling Engineer · New Providence - NJ
- Global Process Owner - Sales and Operations Planning · Remote-US
- Principal SerDes System/DSP Design Engineer · 4 Locations
- Senior Associate Network Engineer · 2 Locations
- Optoelectronic IC Package Design Director · New Providence - NJ
- Senior Optical Products Cost Reduction Program Manager · Ottawa
- Ciena - Technical Sales Development Program · Atlanta
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