O. Midiyanto

O. Midiyanto Email and Phone Number

DevSecOps Engineer | IT Infrastructure and Security @ PT Sat Nusapersada Tbk (PTSN)
Batam, ID
O. Midiyanto's Location
Batam, Riau Islands, Indonesia, Indonesia
About O. Midiyanto

I am a disciplined and highly motivated professional with a passion for technology especially in Open Source, Linux, Cloud, DevOps, AI, and Cybersecurity. My journey in the IT industry has equipped me with extensive experience and a demonstrated history of success in various projects. I excel in individual and team situations, bringing strong analytical and problem solving skills.My expertise spans across a wide range of domains, including:• Linux Servers Administration: Ubuntu, Fedora, CentOS, and Red Hat Enterprise Linux• Infrastructure As Code (IaC): Terraform and Packer• Configuration Management: Ansible• Containerization: Kubernetes, Docker, Docker Compose, Podman, and Red Hat Openshift• CI/CD: Jenkins and GitHub Actions• Virtualization: Proxmox VE and VMware vSphere• Cloud Computing: IBM Cloud, Alibaba Cloud, Google Cloud Platform• Scripting and Programming Languages: C, Python, and Bash Script• Server Monitoring and Logging: Prometheus-Grafana and ELK Stack• SIEM: Wazuh and IBM QRadar• Data Analysis: Google Sheets, Python, and Machine LearningAs a SysAdmin who embraces DevOps practices, I continuously strive to bridge the gap between development and operations, ensuring seamless integration and delivery of high-quality software solutions. My commitment to learning and adopting open-source software and tools allows me to stay at the forefront of technological advancements, delivering innovative and efficient solutions to complex problems.

O. Midiyanto's Current Company Details
PT Sat Nusapersada Tbk (PTSN)

Pt Sat Nusapersada Tbk (Ptsn)

View
DevSecOps Engineer | IT Infrastructure and Security
Batam, ID
Website:
satnusa.com
Employees:
652
O. Midiyanto Work Experience Details
  • Pt Sat Nusapersada Tbk (Ptsn)
    Devsecops Engineer | It Infrastructure And Security
    Pt Sat Nusapersada Tbk (Ptsn)
    Batam, Id
  • Infinite Learning Indonesia
    Lead Mentor Of Ibm Academy
    Infinite Learning Indonesia Aug 2023 - Dec 2024
    Batam, Riau Islands, Indonesia
    • Develop a sustainable, comprehensive, and evolving program curriculum that adapts to technology industry changes and ensures a thorough education in Hybrid Cloud, Red Hat, AI, and Cybersecurity.• Designed and implemented innovative mentoring strategies to enhance mentor effectiveness and support throughout the program, including the development of new tools and methods.• Transformed the manual assessment process into a streamlined, automated procedure using a custom-developed LAB with CI/CD pipelines, achieving a 91.7% reduction in processing time and significantly improving the overall effectiveness of the mentoring strategy.• Organize and streamline collaboration among mentors to optimize educational initiatives, fostering a collaborative and synergistic environment.• Guide and support fellow mentors, facilitating the exchange of insights and best practices to improve the overall mentoring experience for students.• Foster innovation, teamwork, and effective communication to empower mentors to guide students to successfully navigate the challenges and opportunities presented by the ever-expanding fields of Red Hat System Administrator.• Facilitated comprehensive learning experiences that equip students with the skills and knowledge to excel in Red Hat Enterprise Linux, Hybrid Cloud, Artificial Intelligence, and Cybersecurity, combining theoretical knowledge, practical hands-on experience, and ethical considerations.• Guide and train students from all over Indonesia to become professional digital talents and get certified as Red Hat Certified System Administrators and IBM AI & Cybersecurity Practitioners to validate their expertise. Achieved a 91% pass rate for RHCSA certification every batch.• Deliver education that covers theoretical and practical aspects of Cloud Solutions, AI, and Cybersecurity using IBM modules and IBM Cloud services & products. Received positive feedback from participants regarding the quality and relevance of the program.
  • Infinite Learning Indonesia
    Red Hat Certified System Administrator - Ibm Ai & Cybersecurity Internship
    Infinite Learning Indonesia Feb 2023 - Jul 2023
    Nongsa, Riau Islands, Indonesia
    I took part in this program as an intern/participant of the IBM Academy for Hybrid Cloud and AI program at Infinite Learning held by Kampus Merdeka MSIB Batch 5. In this program I learned and mastered several things in the fields of Artificial Intelligence (AI), Cybersecurity, and Red Hat Enterprise Linux. My expertise are:• Built a prediction model project to predict the level of adaptability of students in online education.• Mastering data cleaning and processing up to EDA (Exploratory Data Analysis)• Developed and deployed a machine learning prediction model using IBM Watson Services on IBM Cloud.• Utilized IBM QRadar SIEM for monitoring, logging, and Intrusion Detection and Prevention System (IDPS) to detect malicious activity on Linux servers.• Simulated cyber attacks such as SSH Brute Force, DDoS, and Ransomware using Python.• Mastering Command Line Interface (CLI) on RHEL9.• Writing bash scripts and scheduling cron jobs for automation.• Configuring rsyslog for remote server logging.• Managing remote systems with SSH, rsync, and sftp.• Monitor server performance.• Configuring networks using nmcli.• Managing network security with firewalld.• Ensuring server security through filesystem permissions, ownerships, and SELinux.• Managing storage partitions with fdisk and parted.• Accessing Network-Attached Storage using NFS or automounter (Autofs).• Managing Logical Volume Manager (LVM).• Controlling the boot process.• Implementing virtualization with QEMU KVM.• Managing containers with Podman and Docker.• Troubleshooting server issues.At the end of the program, I successfully graduated with the IBM AI & Cybersecurity Practitioner and Red Hat Certified System Administrator (RHCSA) certification which validated my abilities.

O. Midiyanto Education Details

Frequently Asked Questions about O. Midiyanto

What company does O. Midiyanto work for?

O. Midiyanto works for Pt Sat Nusapersada Tbk (Ptsn)

What is O. Midiyanto's role at the current company?

O. Midiyanto's current role is DevSecOps Engineer | IT Infrastructure and Security.

What schools did O. Midiyanto attend?

O. Midiyanto attended Universitas Maritim Raja Ali Haji, Sman2 Tanjungpinang.

Free Chrome Extension

Find emails, phones & company data instantly

Find verified emails from LinkedIn profiles
Get direct phone numbers & mobile contacts
Access company data & employee information
Works directly on LinkedIn - no copy/paste needed
Get Chrome Extension - Free

Aero Online

Your AI prospecting assistant

Download 750 million emails and 100 million phone numbers

Access emails and phone numbers of over 750 million business users. Instantly download verified profiles using 20+ filters, including location, job title, company, function, and industry.