Paulito L.

Employers should hire me because I bring a combination of Full Stack Development expertise and 12+ years of IT and infrastructure experience. I can work across the frontend, backend, database, APIs, servers, and cloud environments, allowing me to understand and solve problems from end to end. I focus on building reliable, scalable, and maintainable solutions while also considering performance, security, and real-world business needs. I am adaptable, detail-oriented, and experienced in troubleshooting complex technical issues. My goal is not just to write code, but to deliver practical solutions that improve efficiency, solve problems, and provide measurable value to the business.

• Fullstack Developer

  OperrWork - Upwork · 2022 — Present
  Full Stack Developer and IT Specialist with 12+ years of experience building, integrating, deploying, and supporting web applications, business systems, and cloud infrastructure. Experienced in PHP, JavaScript, React, Next.js, WordPress, WooCommerce, REST APIs, MySQL/MariaDB, HTML, CSS, and custom web solutions. I develop responsive websites, APIs, integrations, automation tools, and customized applications. Strong background in Linux administration across RHEL, AlmaLinux, CentOS, Ubuntu, Solaris, and SUSE. Experienced with AWS, Azure, GCP, Linode, VMware ESXi, XenServer, and Proxmox VE. I use Bash, Python, PowerShell, Ansible, and Docker for automation, deployment, monitoring, and operational efficiency. Also experienced with Asterisk, FreePBX, VICIdial, VoIP, SIP, vtigerCRM, Zabbix, Splunk, pfSense, and database administration. I deliver reliable, scalable, secure, and maintainable solutions while solving technical problems efficiently.

• Linux System Administrator

  Pogozone · 2021 — 2022
  Planned and implemented installations and upgrades of VMware ESXi, ProxmoxVE, and Red Hat-based Linux systems. Managed cloud servers across GCP, Azure, Alibaba Cloud, and AWS. Troubleshot WHM/cPanel issues through email and ticketing systems. Provided L2 support for cPanel/WHM and email services while utilizing Jira and Jama applications. Implemented ITIL processes and managed ITSM, including monitoring with Datadog. Supported applications such as WordPress, Wikis, and GoAnywhere. Maintained Linux platforms across RHEL6&7, CentOS7,8, Ubuntu22, SUSE12, Solaris11, and HP-UX. Assisted customers with technical issues via email, phone, and ticketing systems, ensuring timely resolutions.

• Application and Cloud Analyst (Linux)

  Accenture · 2017 — 2021
  Managed user account administration for both Windows and Linux, focusing on registration, deletion, and modifications. Provided L2 support for server issues across RHEL6,7, SUSE, HP-UX, Solaris11, GFS2, Tandem OS, and AIX systems. Offered support for cloud hosting environments using VMware ESXi, AWS, GCP, and Azure. Monitored applications with Zabbix and Splunk. Handled web applications and services administration, including Apache, Nginx, and PHP. Managed Linux services alongside automation tasks, employing Ansible, crontab, PowerShell, and Bash scripting. Troubleshot issues related to SAN, iSCSI, HMC, and file system technologies. Conducted system updates and maintained repositories using YUM and RPM.

• System Administrator

  Easy Pitch Corp · 2014 — 2017
  Managed hosting platforms for WHM/cPanel and ensured support for Linux environments such as RHEL, SUSE, Ubuntu, and CentOS. Installed and maintained Vicidial alongside various web technologies like Apache and MySQL. Deployed and configured virtualization systems including VMware ESXi and Proxmox. Monitored network security measures including firewalls and DDoS protection. Provided technical support to agents for IT-related workstation issues while ensuring optimal performance of MySQL servers and Linux-based call center systems.

• System Software Engineer

  Nextix Systems Inc. · 2011 — 2014
  Installed and maintained the Hospital Information System, ensuring database integrity and regular backups. Managed Windows Server and SQL Server for hospital applications. Configured network infrastructure including routers and firewall solutions like pfSense. Deployed virtual machine servers utilizing VMware and related technologies. Offered technical support for workstation issues as well as installed and maintained IP PBX systems for communication. Oversaw database, web, and application server maintenance to ensure operational effectiveness.

• Manufacturing Technician

  Lexmark International (Phil’s.) Inc. · 2004 — 2011
  Maintained performance for production equipment while contributing to team efforts for product quality and timely production. Operated various machines and performed calibrations and troubleshooting. Conducted Total Productive Maintenance (TPM) to enhance reliability and was involved in process improvement initiatives through Six Sigma training.

• Associate in Computer Engineering

  College of Technological Science - Cebu · — — 2004
• High School Diploma

  Compostela Gullas High School · — — 1998
• Elementary School Diploma

  Estaca Elementary School · — — 1994