Celis Alaakooh

Technical Commissioning & Testing.

• Executed commissioning of UPS systems, RPPs, bursars, transfer switch cabinets (TSCs), and PQM devices to ensure reliable datacenter power distribution.
• Performed functional and pre-functional checklists for CRAC units, fan coils, and ERVs to validate mechanical/electrical system performance
• Conducted load bank testing and IR scanning to verify capacity, thermal performance, and safety compliance.

Project Delivery & Quality Assurance

• Oversaw commissioning activities across Tier III/Tier IV data center projects, ensuring compliance with Uptime Institute and ASHRAE standards.
• Collaborated with construction, design, and operations teams to deliver on-time, risk-free handover of mission-critical facilities.
• Documented and resolved commissioning issues (ICPs, NCRs, punch lists) to ensure project close-out and client satisfaction.

• Supported BMS integration testing for electrical/mechanical systems, including alarms, monitoring, and redundancy checks and leak detect.
• Verified proper labeling, egress pathways, and sequence of operations for switchgear and distribution panels.

• Worked directly with clients, consultants, and contractors to align project goals and commissioning milestones.

• Executed Level 3–4 commissioning for mission-critical data centers, validating full system integration and operational readiness.
• Conducted end-to-end functional performance testing on electrical and mechanical infrastructure, ensuring systems met design intent and client standards.
• Oversaw sequence of operations (SOO) testing for UPS, RPPs, switchgear, CRAC units, and BMS controls.
• Identified and resolved deficiencies during Level 3 (equipment validation) and Level 4 (integrated systems testing) to achieve project turnover milestones.
• Coordinated with GCs, trade contractors, and client representatives to deliver successful commissioning in compliance with ASHRAE/NFPA/Uptime Institute guidelines.
• Documented test results, produced commissioning reports, and supported final client sign-off for handover.
• Ensured redundancy, failover, and alarm validation across power and cooling systems to maintain high availability.
• Dedicated QA/QC LEAD.
• GENERATOR PREFUNCTIONAL TESTING.

• Lead installation, operation, and maintenance of mission-critical data center infrastructure, including servers, storage, networking, and power systems.
• Performed advanced troubleshooting and root-cause analysis on hardware, fiber optics, structured cabling, and power distribution equipment.
• Executed preventive and corrective maintenance on UPS, PDUs, RPPs, CRAC units, and generators to ensure continuous uptime.
• Oversaw rack/stack deployments, hardware replacements, and system upgrades supporting hyperscale AWS services.
• Coordinated and mentored junior technicians, ensuring adherence to AWS operational excellence and safety standards.
• Supported on-call incident response, mitigating system failures and restoring services within strict SLAs.
• Collaborated with network engineering, commissioning, and operations teams to integrate new capacity into live production environments.
• Maintained detailed documentation, work orders, and change management records.

• Installed, tested, and maintained electrical and electromechanical systems, including motors, control panels, sensors, and circuit boards.
• Performed preventive and corrective maintenance on industrial equipment to minimize downtime and extend asset life.
• Diagnosed and repaired electrical faults, wiring issues, and mechanical failures using schematics, multimeters, and testing tools.
• Assembled, calibrated, and aligned electromechanical devices to ensure proper functionality and performance.
• Conducted safety inspections, lockout/tagout (LOTO) procedures, and compliance checks in line with OSHA/NFPA standards.
• Assisted in the installation and commissioning of new electrical and automation systems.
• Documented maintenance activities, repair logs, and technical reports to support operational efficiency.
• Collaborated with engineers and supervisors to improve system reliability and energy efficiency.

• Installed, configured, and maintained servers, network devices, and structured cabling to support data center operations.
• Performed preventive and corrective maintenance on critical infrastructure including UPS systems, PDUs, CRAC units, and generators.
• Monitored power, cooling, and environmental systems, responding to alarms and resolving issues to ensure uptime.
• Conducted hardware diagnostics, troubleshooting, and component replacement to keep IT equipment in service.
• Assisted in rack/stack deployments, cable management, and capacity expansions in live production environments.
• Documented maintenance logs, work orders, and incident reports in line with operational and compliance standards.
• Supported on-call incident response and escalation procedures, restoring systems under strict SLAs.
• safety lead.