Arquitetos jobs in Brazil

Location: Brazil (Must be located in Brazil)

Role: 90 Day Contract to Hire (Potential to convert from Contract to Full Time Employee with benefits)

The Wireless Domain Architect is a senior, hands‑on technical leadership role within a professional IT services organization, serving as the technical authority for enterprise wireless architecture. This position demands expertise in Arista’s next-generation wireless platforms, with demonstrable experience designing, deploying, and supporting Arista Cognitive Wi‑Fi and CloudVision Cognitive Unified Edge (CV-CUE) solutions.

The role blends solution design, field deployment leadership, pre‑sales technical scoping, and escalation support, operating as both an architect and hands‑on technical mentor to delivery teams.

• Serve as the primary wireless domain expert, with deep, hands‑on experience in Arista Wireless architecture, hardware, and cloud‑managed technologies.

• Design enterprise‑grade wireless solutions leveraging Arista’s cognitive networking capabilities, including:

  • CloudVision Cognitive Unified Edge (CV-CUE) centralized management, orchestration, and AI/ML‑driven automation planes.

  • Cognitive Wi‑Fi platforms that provide data‑driven telemetry, real‑time analytics, and automatic optimization of wireless connections as network conditions evolve.

  • Multi‑radio, multifunction AP deployments with support for cutting‑edge standards such as Wi‑Fi 6E and Wi‑Fi 7, zero‑touch onboarding, and high‑density coverage models.

• Develop high‑level and low‑level wireless designs (HLDs/LLDs) incorporating:

  • RF design, capacity planning, AP placement, and cognitive tuning mechanisms.

  • Zero Trust and WIPS security configurations integrated with cloud orchestration.

  • Flexible data path options and scalable control‑plane architectures inherent to CloudVision’s cognitive approach.

• Lead and direct wireless deployment efforts in customer environments and ensure alignment to Arista cognitive design principles.

• Mentor and guide junior engineers through:

  • Zero‑touch provisioning and onboarding of Arista AP platforms via CV-CUE.

  • Implementation of AI/ML‑enabled analytics and automated remediation features.

  • Integration of AP connectivity with hosted identity management and external NAC solutions.

• Validate configurations and deployments to ensure stable, optimized performance across cognitive AP platforms and centralized CloudVision management.

• Participate in pre‑sales scoping calls with sales and delivery leadership.

• Provide detailed input on:

  • The effort required to transition customers from legacy Wi‑Fi environments to Arista, Cisco, Aruba and other OEM's or managed architectures.

  • Level of Effort (LOE) estimation for discovery, design, deployment, optimization, and cutover phases.

• Validate technical assumptions for proposals and SOWs based on real experience with Arista cloud‑native wireless technologies.

• Serve as the escalation point for delivery issues related to:

  • Wi‑Fi behavior under load and real‑world spectrum conditions.

  • Automation orchestration failures or troubleshooting of AI/ML‑driven recommendations.

  • Cross‑domain issues spanning wired/wireless convergence and identity enforcement.

• Engage directly in customer escalation calls to remediate issues, restore confidence, and guide recovery.

• Arista Wireless – REQUIRED / NON‑NEGOTIABLE

  • Hands‑on design, deployment, and operational experience with:

    • Arista Cognitive Wi‑Fi access point platforms (Wi‑Fi 6/6E/7).

    • CloudVision Cognitive Unified Edge (CV-CUE) centralized management and cognitive analytics.

    • AI/ML‑driven automation, telemetry, and troubleshooting inherent to Arista cognitive networking.

• HPE Aruba Wireless

  • Enterprise Aruba wireless design and deployment experience.

• Juniper Wireless

  • Familiarity with Juniper Mist and related wireless platforms.

• Cisco Wireless

  • Experience with Cisco enterprise wireless architectures.

• Nile Wireless

  • Exposure to or hands‑on experience with Nile wireless solutions.

• Track record of enterprise wireless design and deployment, with at least the majority of experience on Arista cognitive wireless solutions.

• Demonstrable ability to lead design and delivery teams and mentor engineers in real time.

• Communication skills to interact confidently with technical and executive stakeholders.

• Ability to balance design, deployment, and escalation responsibilities simultaneously.

• Prior experience in IT professional services or consulting.

• Multi‑vendor wireless migration expertise.

• Wireless certifications, particularly with Arista technologies.

• Experience developing technical scoping documentation, proposals, and LOE estimates.

• Combination of technical leadership, hands‑on execution, pre‑sales engagement, and post‑deployment escalation support.

• Acts as the architectural authority for Arista wireless engagements.

• Expected to deliver high‑quality outcomes while transferring knowledge to delivery teams.