Nahum Sacay

Lead and executed comprehensive Preventive Maintenance (PM) for mission-critical Data Center. Managed and maintained complex subsystems, including Fire Detection and Alarm Systems (FDAS), Precision Air Conditioning Units (PACU), CCTV networks, Raised Flooring integrity, and Uninterruptible Power Supplies (UPS) to ensure 24/7 operational continuity. Served as the Technical Lead for the PACU installation at the Supreme Court Data Center; successfully assisted in the large-scale integration of UPS and PACU systems at the Hall of Justice Angeles.

Systems Engineer II - eBizolution Inc. - Makati City

(2025-08 - 2026-03)

• Lead and executed comprehensive Preventive Maintenance (PM) for mission-critical Data Center.
• Managed and maintained complex subsystems, including Fire Detection and Alarm Systems (FDAS), Precision Air Conditioning Units (PACU), CCTV networks, Raised Flooring integrity, and Uninterruptible Power Supplies (UPS) to ensure 24/7 operational continuity.
• Served as the Technical Lead for the PACU installation at the Supreme Court Data Center; successfully assisted in the large-scale integration of UPS and PACU systems at the Hall of Justice Angeles.

TOC Engineer - TelTrends Services Inc. (TelServ) - Taguig City

(2024-01 - 2025-08)

• Large-Scale Network Monitoring: Managed real-time surveillance for 2,000+ Globe and SMART co-tower and Unity Digital-owned cell sites nationwide, ensuring high network availability across the Philippines.
• Proactively monitored and reported critical alarms involving Power Grids, Battery banks, and Backup Generator Sets (Genset) to prevent service outages.
• Acted as the central communication link between Zone Engineers and Regional Project Managers to resolve complex tower-related infrastructure issues.
• Directed and coordinated with Operations & Maintenance (O&M) service partners to ensure rapid on-site incident resolution and adherence to Service Level Agreements (SLAs).

Internship - Trace Alarm & Security Incorporated - Makati City

(2020-02 - 2020-03)

• Performed component-level assembly of Printed Circuit Boards (PCBs) for Alarm System control panels, maintaining high accuracy in soldering and circuit integration.
• Supported on-site installation of CCTV systems and alarm sensors, ensuring comprehensive coverage and system functionality for commercial clients.

• BS - Electronics Engineering - Rizal Technological University (2023-2017)

• BS - Industrial Mechatronics Technology - MFI Polytechnic Institute (formerly MFI Technological Institute) (2015-2013)