Presales Solution Architect, OSS

LanceSoft, Inc.
📍 varginha, estado de minas gerais, Brazil 💼 Full-time 🕒 Posted July 20, 2026

Job Description

Responsibilities:

  • Act as the lead OSS solution architect across the full pre-sales lifecycle – from opportunity qualification and technical discovery through proof-of-concept, proposal, and contract award – partnering closely with Sales leadership to shape, qualify, and grow the regional pipeline.
  • Own and orchestrate end-to-end responses to RFx (RFI / RFP / RFQ), including solution design, compliance and traceability matrices, win themes, technical narratives, effort and Bill-of-Materials estimation, assumptions, and risk identification – driving on-time, high-quality, fully compliant submissions.
  • Design and articulate end-to-end OSS solution architectures spanning Service Assurance, Service Orchestration & Fulfilment, Inventory, and closed-loop automation, mapping the Rakuten Symphony portfolio to operator pain points and measurable business outcomes.
  • Position and demonstrate the Service Assurance portfolio – fault, performance, and s...

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Job Details

  • Location varginha, estado de minas gerais
  • Job Type Full-time
  • Category Other-General
  • Posted Date July 20, 2026
  • Application Deadline August 29, 2026