Summary
Overview
Work History
Education
Skills
Work Availability
Certification
Websites
Timeline
Tools And Tech Stack
Project Highlights
Hi, I’m

DREXLER DUMAS LIBOR

Technology Services Analyst
Mactan Lapu-Lapu City,CEB
DREXLER DUMAS LIBOR

Summary

Tech-savvy innovator with hands-on experience in emerging technologies and passion for continuous improvement. Skilled in identifying opportunities for technological enhancements and implementing effective solutions. Adept at leveraging new tools and methods to solve problems and enhance productivity. Excels in adapting to fast-paced environments and driving technological advancements. Results-oriented achiever with proven ability to exceed targets and drive success in fast-paced environments. Combines strategic thinking with hands-on experience to deliver impactful solutions and enhance organizational performance. Experienced leader with strong background in guiding teams, managing complex projects, and achieving strategic objectives. Excels in developing efficient processes, ensuring high standards, and aligning efforts with organizational goals. Known for collaborative approach and commitment to excellence.

Overview

9
years of professional experience
4
years of post-secondary education
5
Certificates

Work History

ResultsCX
Mactan Newtown, Mactan Lapu-Lapu City

Senior Information Technology Specialist
03.2019 - 04.2025

Job overview

  • Configured over 2,000 hardware, devices, and software to set up work stations for employees. Managed 2,000 to 2,500 hardware and software inventory, ensuring timely updates and replacements as needed
  • Maintained 3 servers, 4 client servers and 8 systems to keep networks fully operational during peak periods. Explained technical information in clear terms to promote better understanding for non-technical users
  • Enhanced system efficiency by implementing and maintaining IT infrastructure upgrades with Cisco devices from 2 Power Firewalls, 23 Cisco Switches, 20 Cisco WAP upgrade/installation
  • Established strong relationships with vendors, negotiating favorable contracts while maintaining high-quality products and services. Developed customized software solutions with over 1,700 employees WFH & Onsite users for improved business processes and increased productivity
  • Led 4 Campaign migration projects to modernize legacy systems for over 1,500 system units without disrupting daily operations or compromising security standards
  • Streamlined IT operations by implementing efficient processes and procedures, optimizing system performance.

ResultsCX
Mactan Newtown, Mactan Lapu-Lapu City

Customer Experience Specialist
03.2019 - 09.2020

Job overview

  • I started out at ResultsCX as a Customer Service Representative, where I spent a year and a half helping customers with everything from billing concerns to product support
  • But I wasn’t just answering calls—I was learning the ins and outs of the systems we used, figuring out faster ways to solve problems, and jumping in to help teammates when they hit tech snags
  • Kept my customer satisfaction scores consistently high (95+)
  • Helped cut down handling time by creating simple guides and tool shortcuts
  • Flagged recurring issues that helped improve internal systems
  • Supported fellow CSRs with tool and tech issues—even before I was officially in IT

MAPLE
MEPZ 1, Pusok, Lapu-Lapu City

Quality Control Inspector | Production Spot Welding
02.2016 - 02.2019

Job overview

  • Inspected over 5,000 to 10,000 incoming and outgoing materials for accuracy and quality
  • Communicated with 700 production team members about quality issues
  • Inspected quality of products, taking note of functionality, appearance and other specifications
  • Improved product quality by conducting thorough inspections and identifying defects in a timely manner
  • Performed root cause analysis to identify and resolve defects with over 500 to 800+, improving quality standards
  • Investigated customer complaints related to product quality, working closely with manufacturing teams to resolve concerns swiftly
  • Maintained compliance with industry regulations through meticulous record-keeping and documentation of inspection results

Education

Cebu Technological University
Cebu City

Bachelor of Science from Information Technology
03.2012 - 03.2016

Skills

Threat Detection & Incident Response

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Availability
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Certification

ITIL 4 Foundation

Timeline

Lean Six Sigma Green Belt

07-2025

Lean Six Sigma Black Belt

07-2025

ITIL 4 Foundation

05-2025

CompTIA Security+ (SY0-701)

05-2025

Lean Six Sigma Yellow Belt

05-2023

Senior Information Technology Specialist

ResultsCX
03.2019 - 04.2025

Customer Experience Specialist

ResultsCX
03.2019 - 09.2020

Quality Control Inspector | Production Spot Welding

MAPLE
02.2016 - 02.2019

Cebu Technological University

Bachelor of Science from Information Technology
03.2012 - 03.2016

Tools And Tech Stack

Splunk, Sentinel, QRadar, CrowdStrike, Carbon Black, AWS, Azure, GCP, Python, PowerShell, Bash, Wireshark, OpenVAS, OSINT Frameworks

Project Highlights

Seasoned Senior Technology Services Analyst with over 6 years of progressive experience in the BPO industry, specializing in IT infrastructure optimization, security operations, and network performance enhancement. Proven track record of leading and executing collaborative projects with SOC (Security Operations Center) and NOC (Network Operations Center) teams to drive site-wide improvements, including server upgrades, data center enhancements, and operational transitions for both onsite and remote (WFH) environments. Demonstrates strong expertise in systems administration, network analysis, and IT operations support, with a focus on resilience, scalability, and security compliance. Adept at cross-functional coordination, incident response, and implementing best practices that align with business continuity and service-level objectives. Adept in supporting remote work environments, managing Active Directory, patching, and endpoint support. Familiar with monitoring tools (SolarWinds, Splunk, Nagios, SIEM), ITIL-based service desk operations, and ensuring compliance with data protection standards. Strong communicator across cross-functional teams.

DREXLER DUMAS LIBORTechnology Services Analyst