Muhammad Marthias Hatta

DevOps Engineer

Jakarta, ID.

About

Highly skilled and results-oriented DevOps Engineer with extensive experience in designing, implementing, and managing robust CI/CD pipelines, cloud infrastructure, and automation solutions. Proven ability to enhance system performance, security, and scalability for diverse technology companies. Eager to leverage deep expertise in AWS, Kubernetes, and various DevOps tools to drive innovation and efficiency in a challenging environment, continuously expanding technical capabilities.

Work

Pintaria

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DevOps Engineer

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Summary

As a DevOps Engineer at Pintaria, I was responsible for deploying, maintaining, and automating services for an education technology company, ensuring system performance and security.

Highlights

Designed and built robust CI/CD architectures, automating service deployments for critical systems like ELK and Redis using Ansible, significantly accelerating delivery cycles.

Enhanced Kubernetes cluster and container security by integrating SonarQube and Trivy into CI/CD pipelines via Dockerfile, reducing vulnerabilities and mitigating risks.

Continuously monitored system performance and health, implementing ELK stack for comprehensive logging and a Discord notification system for improved incident response.

Managed GitOps workflows with Jenkins, ArgoCD, and GitHub, providing critical support to development, QA, and product teams to facilitate smooth project execution.

Misteraladin

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DevOps Engineer

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Summary

As a DevOps Engineer at Misteraladin, I focused on collaborating on deployments, monitoring, and CI/CD for a digital travel company, ensuring system stability and performance.

Highlights

Designed and implemented robust CI/CD pipelines, managed beta environment clusters, and successfully upgraded Kubernetes versions across environments, improving deployment efficiency.

Configured comprehensive monitoring solutions using New Relic, CloudWatch, Grafana (Prometheus, Loki), Jaeger, and Cassandra for distributed tracing and telemetry, enabling proactive issue detection.

Set up HashiCorp Vault within Kubernetes for secure secret management, administered EC2 Linux instances and Vault policies, and configured AWS CloudFront/WAF for enhanced application security.

Collaborated effectively with cross-functional teams to deploy new services and provided 24/7 on-call support, troubleshooting complex issues to minimize downtime and service disruptions.

NSO

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IT Operation

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Summary

As an IT Operations professional at NSO, I managed internal network infrastructure and oversaw Magento e-commerce platforms on various cloud providers.

Highlights

Managed and maintained internal network infrastructure, ensuring optimal connectivity and performance for business operations.

Administered and optimized Magento e-commerce platforms hosted on Alibaba Cloud and Google Cloud, overseeing database, Nginx, code, and PHP configurations.

Developed custom reports for various teams using SQL queries and built reporting applications with CodeIgniter, providing data-driven insights for decision-making.

Xsis Mitra Utama

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Web Developer

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Summary

As a Web Developer at Xsis Mitra Utama, I was responsible for developing web applications, writing clean code, and maintaining software systems.

Highlights

Collaborated with development teams to design efficient algorithms and flowcharts, contributing to robust application logic.

Developed clean, efficient, and well-documented code based on specifications, integrating various software components and third-party services to expand application functionality.

Verified, deployed, and maintained complex software systems, troubleshooting, debugging, and upgrading existing applications to ensure high availability and performance.

Developed optimized Oracle database queries for team use and built robust APIs within the Oracle database, facilitating seamless data exchange and improving data retrieval efficiency.

PT INFRATEK SOLUSINDO

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Web Developer (PLN Disjaya)

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Summary

As a Web Developer at PT INFRATEK SOLUSINDO, a partner of PLN DISJAYA, I developed and maintained critical monitoring and distribution applications.

Highlights

Developed key applications including Vendor Payment Monitoring, Customer Monitoring, and Goods Distribution, enhancing operational oversight and efficiency for PLN Disjaya.

Maintained accurate and up-to-date customer data, ensuring data integrity and accessibility for critical business operations.

Provided essential technical support to the development team, contributing to the timely and successful completion of various projects.

Education

Universitas Respati Indonesia

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Bachelor Information System Grade:

Languages

English

Indonesian

Skills

Cloud Platforms

AWS (EKS, RDS, SES, Lambda, VPC, EC2, ECS, S3, API Gateway, CloudFront, WAF), GCP (Google Cloud NGINX), Alibaba Cloud.

DevOps Tools & Practices

DevOps, CI/CD (Jenkins, GitHub Actions, ArgoCD, Spinnaker), GitOps, Terraform, Docker, Kubernetes, Helm, Vault (HashiCorp), Istio, SonarQube, Trivy, Ansible, Blackbox Exporter.

Monitoring & Logging

ELK Stack (Elasticsearch, Logstash, Kibana), Grafana, Prometheus, Loki, New Relic, CloudWatch, Jaeger, Uptime.

Databases

MySQL, Oracle, Cassandra, DynamoDB, Supabase.

Programming & Scripting

PHP, Javascript, CodeIgniter, AngularJS, JQuery.

Operating Systems

Linux.

Other Tools & Technologies

JIRA, Teleport, RabbitMQ, Discord, MinIO Object Storage, Swagger API, RESTful Web Services.

Projects

Customer Data Maintenance

Summary

Managed and maintained customer data within various applications for PLN Disjaya.

Customer Monitoring Application

Summary

Developed an application for monitoring customer data and interactions for PLN Disjaya.

Goods Distribution Application

Summary

Developed an application to manage and optimize goods distribution processes for PLN Disjaya.

Teleport Cluster DevOps IDN

Summary

Exploratory project focused on setting up and managing a Teleport cluster for secure access and infrastructure management.

Human Resources System (Oracle EBS)

Summary

Developed a human resources system integrated with Oracle EBS, streamlining HR processes.

Petty Cash and Cashflow System

Summary

Developed a system for managing petty cash and cashflow operations for PT HOKBEN.

Vendor Payment Monitoring Application

Summary

Developed an application to monitor vendor payments for PLN Disjaya, enhancing financial oversight.