• Define and manage MNO acceptance strategies aligned with market launch, beta, and regional activation plans. • Develop standardized acceptance test plans using approved probe packs, test cases, and operator‑defined acceptance criteria. • Ensure acceptance scope aligns with CIQs, contractual obligations, and regional regulatory requirements. • Lead execution of operator acceptance testing across lab, controlled field, and live network environments. • Validate end‑to‑end service behavior including attach success, session persistence, mobility, throughput, latency, and service continuity. • Ensure acceptance execution is repeatable, traceable, and comparable across markets. • Track acceptance defects, deviations, and gaps against defined acceptance thresholds. • Coordinate with Service Acceptance engineering, RF teams, platform teams, and Service Assurance counterparts to drive resolution. • Clearly distinguish acceptance blocking issues from post‑acceptance optimization items. • Validate acceptance KPIs against operator‑defined SLOs and CIQ thresholds. • Ensure KPI definitions, measurement methods, and thresholds are consistent with OSS instrumentation. • Confirm that acceptance KPIs can be monitored post‑launch through NOC and Service Assurance tooling. • Produce acceptance artifacts including test plans, probe logs, KPI reports, defect summaries, and acceptance sign‑off packages. • Publish acceptance status and readiness reports for internal leadership and MNO stakeholders. • Ensure acceptance documentation supports governance, audits, and regulatory reviews. • Align acceptance results with OSS hooks, alarm definitions, and monitoring dashboards. • Ensure NOC playbooks and operational runbooks reflect validated acceptance scenarios. • Reduce post‑launch incidents and rework by ensuring acceptance outputs are operationally actionable. • Operator acceptance test strategies and execution plans. • Probe‑based acceptance results and KPI validation reports. • Defect logs, resolution tracking, and acceptance sign‑off artifacts. • OSS and NOC alignment inputs supporting operational readiness. • Acceptance documentation supporting pre‑launch, beta, and market activation milestones.