About TTS-US:

Founded in 2011, Toyota Tsusho Systems US, Inc. (TTS-US) is a Toyota group company, that develops IT solutions wherever general businesses operate. Transforming into a technology and mobility company, TTS-US with it's 8 TTS affiliates worldwide is establishing a secure and resilient Toyota global value chain. The creative capacity to forge such limitless business opportunities is one of the strengths of Toyota Tsusho Systems.

Position Summary:

We are seeking a Principal Network Architect for our Guadalajara, MX locations to serve as a senior technical authority responsible for shaping enterprise network architecture, technology strategy, and major transformation initiatives across a large and complex environment.

This role operates at the intersection of enterprise architecture, advanced engineering, and technology strategy. The Principal Network Architect will define architectural direction, establish technical standards and guardrails, evaluate emerging technologies, lead complex technology decisions,



and provide technical leadership across critical network initiatives.

The successful candidate will bring deep technical expertise, exceptional architectural judgment, and the credibility to engage at an expert level with senior engineers, architects, technology vendors, and executive stakeholders. This individual must be equally comfortable defining long-term architecture strategy and engaging deeply in complex technical and implementation decisions.

Key Responsibilities

Architecture & Technology Strategy

• Define and evolve enterprise network architecture principles, reference architectures, design patterns, technical standards, and implementation guidelines
• Assess current-state architectures, identify technical debt, risks, and opportunities, and establish pragmatic modernization roadmaps aligned with business and technology strategy
• Provide architectural direction for complex, multi-domain network initiatives and ensure solutions are scal

📌 Principal Network Architect (Guadalajara)
🏢 Toyota Tsusho Systems US
📍 Guadalajara