Overview: Spearheaded the seamless integration and continuous maintenance of the OPUS application suite across AT&T's expansive network of retail stores and call centers
- Assumed leadership responsibilities by spearheading on-call teams, ensuring agile response and resolution of high-priority system exigencies beyond standard operating hours
- Forged strategic partnerships with diverse business units, notably the fraud prevention team
- Instrumental in identifying critical gaps within the OPUS framework related to fraud detection, resulting in substantial cost savings exceeding $1,000,000 through the prevention of fraudulent activities
- Demonstrated proficiency in issue resolution, leveraging the JIRA ticketing system to swiftly escalate and rectify production issues, ensuring uninterrupted operations and sustained performance excellence
- Drove problem-solving initiatives by meticulously investigating and resolving over 1500 trouble tickets, addressing agent-facing challenges to bolster system reliability and elevate user satisfaction
- Proficiently leveraged SQL for comprehensive data analysis, extracting valuable insights, and developing BI dashboards to optimize internal data comprehension and streamline decision-making processes within the team.