“DWDM” jobs in Canada

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• 12h

  Silicon Photonics Design Engineer

  Canada

  HybridFull Time

  N

  Nokia

  5+ YOECandidates need an MS or PhD in integrated optics, electrical engineering or applied physics, plus five years of silicon photonics experience. They need device design and lab test skills, RF characterization experience, and solid Python or C/C++ programming.

  Lumerical, VNA, spectrum analyzer

  12h

  Principal Systems Architect – Layer0 NE Software

  Ottawa, ON

  HybridFull Time

  N

  Nokia

  5+ YOECandidates need a Ph.D. with 5 years or a master's with 8 years of experience in optical transport or telecommunications. They need deep knowledge of DWDM line systems, ROADMs, amplifiers and optical networking standards, plus experience writing system requirements and architecture specifications.

  YANG, OpenROADM, OpenConfig, ONF TAPI, SONiC OTAI

• 24h

  Director, Product Line Management

  Remote in Canada

  $171k–$272k/yrRemoteFull Time

  

  Jobgether

  10+ YOE5+ MgmtCandidates need a bachelor's or master's degree in electrical engineering, telecommunications or a related field, with at least 10 years of industry experience including 5 or more in product line management. Strong knowledge of coherent optical systems, DWDM and OTN, plus a record of launching new products and growing revenue, is required.

• 1d

  Director, Product Line Management

  Ottawa, ON

  Full Time

  CC

  Ciena Canada ULC

  10+ YOE5+ MgmtCiena needs a candidate with a bachelor's or master's degree in electrical engineering, telecommunications or a related field, plus 10+ years of industry experience including 5+ years of product line management. Strong knowledge of coherent optical systems, DWDM and OTN is required, along with experience leading new product introductions and influencing executives and customers.

  8d

  Embedded Software Engineer – Co-op Winter 2027

  Ottawa, ON

  $25–$34/hrFull Time

  CC

  Ciena Canada ULC

  Candidates need to be enrolled in a bachelor's or master's program in computer or electrical engineering, computer science or a similar discipline. Experience with C or C++ is required, and embedded systems or telecom experience is an asset.

  Git, Bitbucket, Gerrit, Jira, gdb, Google Test

• 3d

  Gestionnaire de centre de données

  Drummondville, QC

  On-siteFull Time

  

  Cologix: Cologix provides network-neutral colocation, interconnection, cloud connectivity and data center services that enable enterprises, network…

  5+ YOECandidates need 5+ years of experience, a university degree or equivalent experience (engineering or computer science preferred), and experience managing small teams. Knowledge of data center infrastructure, telecom and cabling systems, reading single-line diagrams, and English are required.

  Microsoft Office 365, Outils de billetterie, Outils de gestion d'achat et de dépenses

• 4d

  Senior Network Engineer

  Toronto, ON

  Hybrid

  

  Cloudflare: (NYSE: NET) is the leading connectivity cloud company.

  Candidates need proven large-scale network engineering experience, deep BGP and anycast routing skills, and strong Python, TypeScript or Go coding ability. Multi-vendor router experience and a calm, clear communication style under pressure are also required.

  Juniper, Cisco, Arista, Ansible, SaltStack, Workers AI

• 8d

  Network Operations Analyst

  Toronto, ON

  Full Time

  

  Royal Bank of Canada: Royal Bank of Canada is a global financial institution with a purpose-driven, principles-led approach to delivering leading performance.

  Stock listing: TSX:RY · NYSE:RY · Source checked: 2026-11-02

  2+ YOECandidates need at least 2 years in IT operations, systems administration or incident management, plus CCNA and/or CCNP certification. They should know Cisco SD-WAN, switches, firewalls, F5 load balancers and ServiceNow, have scripting skills (ideally Python), and have run disaster recovery runbooks in production.

  Cisco SD-WAN, F5 load balancers, ServiceNow, Spectrum, Moogsoft, Jira

  8d

  Network Operations Analyst

  Toronto, ON

  Full Time

  

  Royal Bank of Canada: Royal Bank of Canada is a global financial institution with a purpose-driven, principles-led approach to delivering leading performance.

  Stock listing: TSX:RY · NYSE:RY · Source checked: 2026-11-02

  2+ YOECandidates need at least 2 years in IT operations, systems administration or incident management, plus CCNA and/or CCNP certification. They should know Cisco SD-WAN, switches, firewalls, F5 load balancers and ServiceNow, have scripting skills (ideally Python), and have run disaster recovery runbooks in production.

  Cisco SD-WAN, F5 load balancers, ServiceNow, Spectrum, Moogsoft, Jira

• 8d

  Senior azure cloud specialist

  Kanata, ON

  Contract

  

  Randstad Canada

  5+ YOECandidates need at least 5 years in DevOps or cloud engineering, strong Microsoft Azure expertise, and a proven record building CI/CD pipelines in enterprise settings. Strong Python scripting, Kubernetes or OpenShift experience, and Terraform or Terragrunt are needed.

  Microsoft Azure, GitLab, Git, Kubernetes, OpenShift, Terraform

• 14d

  IT Analyst II

  Edmonton, AB

  Full Time

  

  Alberta Health Services

  5+ YOECandidates need a bachelor's degree or equivalent in computer science or IT and at least five years of recent experience in a complex enterprise environment. Strong skills in enterprise networking, Cisco platforms, security and troubleshooting are required.

  Cisco NX-OS, Catalyst 9K, Nexus 9K, ASR 1K, ISR 4K, NCS 2K

• 15d

  Senior Optical Network Engineer

  Alberta

  RG

  ROHL Global Networks Inc

  8+ YOECandidates need 8+ years in carrier or wholesale optical transport, with at least one long-haul or DCI build taken to service. They must know DWDM fundamentals, coherent optics, Carrier Ethernet (MEF) and MPLS or Segment Routing, and be able to produce complete design packages.

  Ciena, Nokia, Infinera, Cisco, Adtran, OTDR

• 17d

  Telecommunications Engineer - Rail and Transit

  Calgary, AB

  $120k–$160k/yrHybridFull Time

  

  Egis Group: Egis is a leading global architectural, consulting, construction engineering, operations and mobility services firm.

  5+ YOEEgis Group needs candidates with a Bachelor's degree in an engineering discipline, a P.Eng. with APEGA registration and 5-10 years of telecommunications experience on rail, transit or infrastructure projects. Strong stakeholder management and English communication skills are also required.

  Stakeholder management, Regulatory compliance, Telecommunications engineering, ICT system integration, Procurement, Documentation

• 17d

  Network Designer, IP & Services

  Calgary, AB

  RemoteFull Time

  

  Charter Telecom: Charter, an award-winning IT solution and managed services provider, was founded in 1997 in Victoria, BC, Canada.

  5+ YOECandidates need five years of network design or engineering experience in a telecom or service provider setting. They need strong knowledge of IP routing, service provider access technologies, and clear technical documentation skills.

  BGP, OSPF, MPLS, EVPN, DWDM, DOCSIS

• 17d

  Lead Engineer, Embedded System Verification

  Markham, ON +1

  On-siteFull Time

  

  Coherent Corp. US

  5+ YOECandidates need a BA or BS in Engineering or Computer Science and 5+ years of communication systems verification testing. Experience with Linux embedded systems, Python automation, network protocols, and DWDM optical systems is required.

  Python, Jenkins, GitLab, VS Code, oscilloscope, optical spectrum analyzer

• 21d

  Coherent Optical Systems Engineer

  Kanata, ON

  Full Time

  

  Myticas Consulting

  Candidates need a PhD in electrical engineering, applied physics or a related field, plus experience in optical communications, photonics or high-speed electronics. Hands-on work with optical hardware, coherent modulation, FEC and RF/mm-wave measurement is expected, along with programming in MATLAB, Python or C.

  MATLAB, Python, VB.NET, C, high-speed optical test equipment, automated measurement equipment

• 22d

  Technology Lead-Optical SME

  Canada

  

  Infosys

  15+ YOEInfosys needs candidates with a bachelor's or master's degree in engineering, 15+ years in the telecom or optical industry, and at least 4 years of IT experience. Required skills include optical line systems, C++, object-oriented design and strong communication.

  C++, OTDR

• 22d

  Lead / Principal System Verification Engineer – Optical Networking

  Ottawa, ON

  T

  Talentlab

  5+ YOECandidates need at least 5 years of system verification or validation experience in telecom or networking, hands-on DWDM or optical transport experience, and strong Python skills. A degree in electrical engineering, computer science or a related field is required.

  Python, Jenkins, GitLab, CLI, gRPC, optical spectrum analyzer

  22d

  Lead / Principal Software Integration Engineer – Optical Networking

  Ottawa, ON

  T

  Talentlab

  8+ YOECandidates need 8+ years in embedded or system-level testing and 5+ years in optical networking, including DWDM and OTN. They also need strong Python skills, knowledge of network management protocols, and an engineering degree.

  Python, Linux, Jenkins, GitLab, SDN controllers, network management systems

  22d

  Lead / Principal Embedded Software Engineer – Optical Networking

  Ottawa, ON

  T

  Talentlab

  5+ YOECandidates need 5+ years of embedded software experience, 3+ years in optical networking, and strong C/C++ skills on embedded Linux. A degree in Electrical Engineering, Computer Science or a related field is required.

  C, C++, Software development, Linux, Network administration, Troubleshoot

• 23d

  Central Office Installer

  Toronto, ON

  On-siteContract

  CG

  CoServe Global Solutions

  Candidates need hands-on Ciena 4200 or 6500 experience, plus the ability to install and test traffic across DS1, DS3, DWDM, SONET, 311B and power equipment. Employer also wants strong customer communication and a professional manner.

  Ciena 6500, Ciena 4200

  23d

  Central Office Installer/Technician

  Montréal, QC

  On-siteContract

  CG

  CoServe Global Solutions

  5+ YOECandidates need at least 5 years of installation experience with lead capability, Ciena experience (Ciena 6500 test and turn-up certification preferred), and knowledge of Telcordia GR-1275. They must hold a valid state driver's licence and pass drug, alcohol and criminal background checks.

  Ciena 6500, Ciena 4200, PBX test equipment, DWDM equipment

  23d

  Central Office Installer/Technician

  Calgary, AB

  On-siteContract

  CG

  CoServe Global Solutions

  5+ YOECandidates need at least 5 years of installation experience with lead capability, Ciena experience (Ciena 6500 test and turn-up certification preferred), and knowledge of Telcordia GR-1275. They must hold a valid state driver's licence and pass drug, alcohol and criminal background checks.

  Ciena 6500, Ciena 4200, PBX test equipment, DWDM equipment

  23d

  Central Office Installer/Technician

  Toronto, ON

  On-site

  CG

  CoServe Global Solutions

  5+ YOECandidates need at least 5 years of installation experience, lead-level abilities, and hands-on Ciena 6500 test and turn-up knowledge, with Telcordia GR-1275 expertise. They must work independently, communicate well, and pass drug, alcohol and criminal background screening.

  Ciena 6500, Ciena 4200, DWDM equipment, PBX, engineering drawings

16 companies