Sajad Vafaei

• Conduct solution discovery workshops to accelerate GIS-driven technology adoption using Telco Geo-Suite. • Deliver geospatial analytics platforms for 10 FMCG and Retail clients, improving customers retention by 20% through interactive feedback cycles. • Support Sales in new pipelines development and business expansion by participation in demos, POC delivery, and RFI/RFP responses. • Engage business stakeholders and technical teams through structured sessions to align requirements with delivery objectives.

• Rolled out a SaaS-based NMS platform orchestrating nationwide FTTX networks, integrating CRM, OSS/BSS and Billing. • Directed design and deployment of an Apache open-source data platform, enabling large-scale system and data migrations. • Sustained 99% SLA in BI and Big Data operations, managing 35+ multidisciplinary resources to deliver operational excellence. • Developed RAID logs by capturing risks/issues and presenting mitigation and cost–benefit options to senior management for critical decisions.

• Recovered a highly escalated Big Data project, delivering Agile-based incremental value under tight deadlines. • Delivered ML, 70 analytics dashboards, and +900 recurring reports for a Tier-1 operator with 45M+ users, enabling a self-service sandbox for 10 business units. • Directed change adoption across 15 Telecom operational nodes impacted by the transformation of Charging/Billing systems. • Orchestrated 20+ interdependent Agile IT initiatives across VAS and Data through a customized Jira framework.

• Coordinated multi-vendor teams in construction and network field rollouts, ensuring safety and full regulatory compliances. • Modernized 5,000+ 3G/4G sites by BTS/Antenna technology upgrade and supplier changes, boosting network reliability by 25%.

• Supervised Installation of 4,000+ Nokia/Huawei links and base stations, applying QA checklists that reduced defects by 25%. • Installed Cisco/Huawei core switches and DWDM equipment across 15+ Data Centers, coordinating 20+ technical staff.