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5.9 KiB
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CV |
Mark Christian Taguiad
- marktaguiad@marktaguiad.dev
- marktaguiad.dev
- Manila, Philippines
Ambitious IT professional skilled in both Linux/Unix Administration and DevOps. Experienced with different technologies that involves various systems and development. Maintains a professional attitude while concentrating on developing technical capabilities.
Skills
linux systems administration
network administration
programming
databases
devops
kubernetes
containers
webservers
git
cicd
iac
proactive monitoring
Programming: Python, Perl, Bash Databases: MySQL, Postgres, sqlite Linux: Alpine, Oracle, Ubuntu, Debian, Arch, OpenSuse DevOps: Ansible, Kubernetes, Podman/Docker, CI/CD, Terraform, IaC
Experience
DevOps Engineer, Samsung R&D Institute Philippines (SRPH)
October 2023 - Present
- Active monitoring using Prometheus-Grafana Stack.
- Develop, coordinate and administrate Kubernetes infrastructure.
- Creating CI pipeline for integration, build, vulnerability scan, code quality scan and unit test.
- Create and monitor Kubernetes manifest in CD pipeline (ArgoCD).
- Migration of in-house application (Java-Maven/Gradle) to Docker/Container and Kubernetes.
- Develop API server (python-flask) for testing API endpoint.
- Troubleshooting production environment issues/bugs.
- Creating PoC on new technology related to container and container orchestration.
- Creating alarm and jobs; monitoring in Prometheus and Alertmanager.
- Manage and create Virtual Machine in Openstack.
- Building/creating RPM and QCOW2 images.
- Jira ticket resolution for customer production issues.
- Linux system administration.
- Bash/Python scripting.
DevOps Engineer, Quick Suite Trading / Computer Voice Systems
March 2023 - October 2023
- Active monitoring using Prometheus-Grafana Stack.
- Develop, coordinate and administrate Kubernetes infrastructure.
- Created CI pipeline for package build, vulnerability scan and code quality scan.
- Manage and create Virtual Machine in Openstack.
- Building/creating RPM and QCOW2 images.
- VM provision in Proxmox using Terraform/Opentofu.
- Automating server configuration/setup using Ansible.
- Jira ticket resolution for customer production issues.
- Migration of in-house application to Docker/Container and Kubernetes.
- Troubleshooting production environment issues/bugs.
- Creating PoC on new technology related to container orchestration.
- Creating alarm and jobs; monitoring in Prometheus and Alertmanager.
- Linux system administration.
- Bash/Python scripting.
System Engineer, Amkor Technology
Nov 2021 -- Mar 2023
- Develop, coordinate and administrate Kubernetes infrastructure.
- Spearheaded the development of CI/CD pipeline of all in-house/opensource projects.
- Developed, build docker image of ProcessMaker, and deployed in production environment.
- Setup development and production environment (Docker) for the developer team.
- Setup, configured, and maintained Zabbix infrastructure monitoring tool (containerized) on multiple sites.
- Automate most of Zabbix (agent deployment, housekeeping) task using ansible automation.
- Created scripts (Perl – Zabbix Compatible) for monitoring Software AG webMethods.
- Migrated GoAnywhere MFT running on Windows Server to run on a Linux Server (Oracle Linux 8).
- Deployed, configured, and maintained GoAnywhere MFT (SFTP/FTP) and GoAnywhere Gateway (DMZ) on multiple sites.
- Deployed, configured, and maintained Tibco Spotfire running alongside Apache NIFI on multiple sites.
- Setup, configured, and maintained Redhat JBOSS in development and production environment.
- Performed standard administration task such as OS installation, troubleshooting, problem resolution, package installation, software upgrade and system hardening.
- Automate most of the basic task such as system hardening, backup, housekeeping.
- Storage management: cleanup, mount, backup and extend.
- Worked with Developer, DBA, Network Team to resolve their daily issues.
- Wrote shell/python/perl scripts for various system task such as agent deployment, backup systems, installation, and monitoring.
- Performed troubleshooting, incident management and resolve day to day problem raised by users and customer.
Network Operations Center Engineer, Amkor Technology
Jul 2021 -- Nov 2021
- Responsible for proactively monitoring server using such tools as Zabbix, Hobbit Xymon, PRTG and Jennifer APM.
- Responsible for proactively monitoring network devices using SolarWinds.
- IBM Application System/400; resources, error message and data integrity monitoring.
- Initiating and resolving incident tickets.
- Manage daily and weekly database backup.
- Generate weekly availability reports of servers and network devices.
Education
Mapua University
2012 -- 2019
- Bachelor of Science, Electronics Engineering
Cisco Networking Academy
2018
- Routing and Switching
- Security
Licenses & Certifications
Cisco Certified Network Associate (CCNA) - Cisco
Issued June 2021 - Expires June 2024
- CSCO14020527