Vanis Lim Email & Phone Number

• Driving cloud infrastructure optimization and cost efficiency initiatives for a leading fintech organization. Specializing in AWS infrastructure management, security compliance, and enterprise-scale solutions:
• Identified and resolved critical security access configurations blind spot between production and non-production environments, strengthening overall security posture and PCI DSS compliance
• Designed enterprise-wide AWS Organizations implementation plan to centralize multi-account management, enhance cost allocation visibility, strengthen security controls through SCPs, and improve compliance monitoring.
• Designed and proposed AWS cost optimization strategies delivering $8,000+ monthly savings through improved resource allocation, savings plan combination, monitoring configurations, and infrastructure upgrade
• Delivered additional $4,000+ monthly cost optimization through systematic infrastructure review: resolving CloudWatch logging and CloudTrail audit misconfigurations, decommissioning redundant EC2 resources (20+ VMs.
• Enhanced operational efficiency by identifying and resolving long-standing logging misconfigurations, further providing $2,000 monthly infrastructure savings while improving system observability

Kuala Lumpur, Federal Territory Of Kuala Lumpur, Malaysia

• Worked as a Data Tester for a Singaporean Bank client, performed tasks on verifying data integrity of softwares by the development teams.
• Tasks including environment sanitary checks, tickets and communication with support team, data test script writing, test job scheduling, report preparation and more.
• Tools & technology exposed to including Zephyr Jira, Control-M, Teradata, Oracle, MySQL, Talend.

Selangor, Malaysia

• Improved company data security by off-site NAS setup with scheduled backups. Also upgraded company network infrastructure with network switch and new CAT 6 cables, due to existing software bottleneck by network.
• Create and monitor data dashboard on Marketing and E-commerce platforms for example Facebook Marketing, Google AdSense, Shopee, and Lazada.
• Communicate and meet external IT services providers for solution and quotations, including website development company, ERP company, and computer retailers.
• Prepares technical requirements after analyzing existing ERP system, propose the necessity of ERP generation upgrade and communicate with third-party vendors for requirements, budget and project time frame.
• Perform analysis based on created dashboard and collected business information, and provide inputs for decision making to marketing teams and stakeholders for management decisions.
• Work closely with marketing advisors from Meta, Shopee, and Lazada to plan and adjust marketing strategies based on collected data.

Selangor, Malaysia

• Develop an online retail store “Aether” on online sales platform Lazada and Shopee for family-owned business while attending diploma course.
• Contribute market survey for suitable retail products.
• Collaborate closely with photographer to prepare product image for online platform.
• Provide online retail tools training and technology troubleshooting for staffs.

Kuala Lumpur, Federal Territory Of Kuala Lumpur, Malaysia

• Took orders from customer, prepare food as ordered, setting up bar, and prepare beverages.
• Prepare food according to orders in the kitchen.

Bsc (Hons) Business Information Systems, Information Technology Project Management, Second Class Honours, Grade 1

Business Process Management, Information Systems Management, Strategic Management, Enterprise Architecture, Business Data Analysis.

High School Diploma, Diploma In Internet Technology (Malaysia)