Jenish Maharjan

DevOps Engineer - eSewa

• Reduced deployment time by implementing robust CI/ CD pipelines using Jenkins and GitLab CI, accelerating delivery for microservices built in Java, Laravel, Python, and JavaScript frameworks. Integrated Trivy, SonarQube, and OWASP Dependency-Check to automate security scans, ensuring vulnerability-free deployments.
• Implemented version control best practices using Git, establishing effective branching strategies (Git Flow) to streamline collaboration and code integration.
• Enabled high application uptime by containerizing services with Docker and deploying on fault-tolerant Kubernetes clusters (AWS EKS and on-prem), including rolling updates with minimizing downtime.
• Initialized and scaled Kubernetes infrastructure supporting 30+ containerized workloads by implementing node group management and event-driven autoscaling using KEDA, ensuring efficient resource utilization and responsiveness during peak loads.
• Developed Jenkins pipeline to automate APK build and download, significantly reducing mobile app release time.
• Applied Kafka clusters, integrating Redpanda for enhanced GUI-based monitoring and observability.
• Lowered incident resolution time by deploying centralized logging with the ELK stack (Elasticsearch, Filebeat, Logstash, Metricbeat, Heartbeat, Kibana) and implementing real-time API health checks.
• Deployed and configured Grafana, Loki, and Promtail to monitor and analyze Kubernetes logs, improving operational visibility and incident response.
• Enforced and maintained AWS EC2 instances to host production workloads, integrating with Application Load Balancer (ALB) for traffic distribution, health checks, and high availability.
• Decreased configuration drift and improved deployment consistency by automating non-containerized app deployment using Ansible across multiple environments.
• Increased infrastructure deployment reliability using Terraform for infrastructure as code, minimizing errors and environment inconsistencies.

Junior DevOps - eSewa

• Manage and monitor all application services with coordination with development and operation team and external stake holders.
• Contribute to the installation and configuration of operating systems (Linux/ Windows) and related software.
• Monitored system performance to identify potential issues.
• Deployed and managed containerized applications using Docker and Kubernetes, ensuring scalability and reliability.

System Engineer Intern - F1soft Internatonal

• Assist in setting up and maintaining system monitoring tools to ensure the health and performance of servers and infrastructure.
• Contribute to the installation and configuration of operating systems (Linux/ Windows) and related software.
• Assist in maintaining and updating system documentation, including configurations, procedures, and troubleshooting guides.
• Research on Web server tools.

Bachelor of Engineering in Information Technology