Abdi Marulitua Sipahutar
Site Reliability Engineer
Bekasi,JB
Work Preference
Summary
Professional with strong background in systems engineering and software development, prepared for role in ensuring high availability and reliability of applications. Demonstrates expertise in automation, monitoring, and performance optimization. Experienced with building project on cloud technology such as AWS or GCP. Strong focus on team collaboration and achieving results, adaptable to changing needs. Skilled in scripting, cloud services, and incident management, valued for reliability and problem-solving abilities.
Overview
10
10
years of professional experience
1
1
Language
Work History
DevOps Engineer
BTPN Syariah
08.2019 - Current
- Mentored team of 4 junior DevOps engineers, conducting code reviews and implementing best practices for infrastructure automation and security.
- Led & coordinated disaster recovery drill planning and execution, ensuring business continuity in emergency situations.
- Work with team & cloud provider to ensure cloud cost optimization initiatives across AWS/GCP, resulting in a 15-20% reduction in annual infrastructure spend without sacrificing performance.
- Leading SRE's team to manage incident response, root cause analysis (RCA), and post-mortems to prevent recurrence.
- Contributed to the creation of a DevOps culture within the organization, leading to increased agility and cross-functional collaboration.
- Upgrading, migrating, troubleshooting & managing service & application on OpenShift.
- Design & planning solution to deliver business value & product.
- Implementation and integrates security practices into every stage of the DevOps lifecycle to deliver secure software faster.
- Building tools for CI/CD pipeline using Gitlab and docker-as-a-service to deliver products.
- Maintenance and improve pipeline for production deployment through analytic & monitor application lifecycle.
- Experiment and learn new and better ways to optimize daily operation through automation to deliver business value.
- Conduct a research & development to find a better way to use the Cloud to deliver business value.
- Writing technical documentation, knowledge base articles, and presentations.
- Design, deploy and maintain MongoDB as a Database administrator.
- Provide support for network, infrastructure, and product development team on incidents or troubleshoot.
- Monitoring computer systems and building alerts for various operational issues that computer systems can experience.
- Managing SDLC (Software Development Life Cycle)
- Jenkins pipeline to support devops daily operation such as auto upgrade and backup service tools.
- Setup Kafka as a message buffers data flow and queues to ELK Stack Deployment.
- Installing and configuring Kafka cluster.
- Troubleshooting, configuring and customizing deployment application.
- Setup CI/CD pipeline on gitlab to deploy application on RedHat Openshift using template.
- Setup CI/CD pipeline using Jenkins to deploy application on nomad.
- Having experience using RedHat OpenStack to create, maintain and setup new instance.
- Implemented Ceph cluster multi-site RadosGW using cephadm.
- Deploy and Configuring MongoDB Shard Cluster for active-active application using TLS/SSL security.
- Composing and build application using docker (Dockerizing).
- Tuning and setup CI/CD pipeline on gitlab and optimize job using S3, Sonarqube, Trivy, Nexus, and Custom docker.
System Administrator
Mimopay
03.2016 - 08.2019
- Setup and configuring enterprise distributed OpenVPN and IPsec server using Pritunl.
- Setup VPN site-to-site for partner or third parties.
- Analyze query performance by finding slow queries in MongoDB.
- Nginx optimization performance using Pagespeed modules.
- Setup a search and analytic engine using ELK Stack, create a dashboard and trace application log or request.
- Analyze query using MongoDB compass, add appropriate index to improve performance.
- Setup high availability and load balancing with HAProxy, Nginx and Keepalived in Linux.
- Automation deploy web service using ansible.
- Device strategies for Disaster Recovery Management, including planning and designing servers for backup, recovery and archival of server.
- Administration of RHEL Base OS which includes installation, partition, manage selinux and upgrade, baremetal/VM/docker server.
- Securing firewall on Linux using Fail2Ban.
- Experienced in deploying laravel/lumen project on linux server.
Education
Bachelor Degree - Information System
Perbanas Institute
Rawalumbu - Bekasi01.2020
Diploma-3 - Network Management
Del Institute of Technology
Sitoluama - Laguboti01.2015
Skills
Database System: MongoDB/PostgreSQL/MySQL
Interests
Listening to music, swimming, Learning new technology
Work Availability
monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
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Disclaimer
I hereby certify that the information provided is true. Bekasi, January 21st, 2026
Languages
English
Upper intermediate (B2)
Timeline
DevOps Engineer
BTPN Syariah
08.2019 - Current
System Administrator
Mimopay
03.2016 - 08.2019
Diploma-3 - Network Management
Del Institute of Technology
Bachelor Degree - Information System
Perbanas Institute