Agnes Medona J
Project Manager & Scrum Master
Email: agnesmedonaj@gmail.com Phone: +91 6380461641
Location: Chennai, India
LinkedIn: http://linkedin.com/in/agnes-medona-j
Portfolio: agnesmedonaj.com
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Database and Security Upgrades for Mainframe Systems
Basic Info
Tools:
Agile Project Management: Jira, Azure DevOps.
Collaboration: Confluence, Microsoft Teams, Outlook.
Reporting: Tableau
Risk Management: Microsoft Project.
Frameworks:
Scaled Agile Framework (SAFe).
My Responsibilities as Scrum Master/Program Manager:
SAFe Implementation: Facilitated Agile ceremonies at the program level, including PI (Program Increment) Planning, Scrum of Scrums, and Inspect & Adapt workshops.
Team Coordination: Coordinated multiple Scrum teams to ensure seamless delivery of security enhancements.
Stakeholder Management: Acted as a bridge between technical teams and business stakeholders, ensuring alignment on project goals.
Risk Management: Identified and mitigated risks related to security vulnerabilities and compliance.
Delivery Oversight: Ensured timely delivery of key milestones, including the migration to hashed passwords and database upgrades.
Domain: Banking/Financial Services
Role: Scrum Master/Program Manager
Duration: Mar 2022 - Nov 2022
Technologies:
Cloud Platform: Azure.
Framework: .NET.
Languages: SQL, Java.
Project Overview
This project involved upgrading and securing mainframe systems by:
Migrating from normal passwords to hashed passwords for enhanced security.
Upgrading database capacity from 6 bytes to 10 bytes to support larger data sets.
Implementing auto-deletion of RACF IDs (Resource Access Control Facility IDs) to improve access control.
Achievements:
Migrated to hashed passwords, reducing unauthorized access risks by 30%.
Upgraded database capacity to 10 bytes, improving system scalability.
Implemented auto-deletion of RACF IDs, streamlining access control.