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Transmission Security Engineer at TCS

Tata Consultancy Services

toronto, on, Canada Full-time June 13, 2026

Found Description

Transform network security with Tata Consultancy Services as a Transmission Security Engineer. Leverage your expertise in optical technologies and encryption solutions to enhance transmission network integrity.
Tata Consultancy Services (TCS) is seeking a skilled Transmission Security Engineer to design and implement security architectures across diverse transmission networks. This role demands deep knowledge in transmission technologies, network security, and hands-on experience with major OEMs. You will conduct risk assessments and guide the security hardening of critical equipment to ensure compliance with top security standards.
Key Responsibilities:
• Design security architectures for DWDM, MPLS, and microwave networks
• Lead security hardening for routers, switches, and optical systems
• Conduct risk assessments and vulnerability analyses
• Develop and enforce transmission security policies and standards
• Collaborate with cross-functional teams on secure net...

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