Manas Ranjan Sahu
Open to work1 years experienceDevOps Engineer
Cloud and System Administrator Engineer
Standing Rank
Rank Not Available
Developer Badges
No badges earned yet
Skills & Technologies
17 skillsWork Experience
Junior DevOps Engineer
Wipro Limited
- Managed and monitored 30+ Linux (RHEL/Ubuntu) servers, maintaining 99.9% infrastructure uptime across development and testing environments.
- Provisioned and administered AWS resources including EC2, EBS, S3, IAM, and VPC services, ensuring high availability and security.
- Automated routine system administration tasks using Bash/Shell scripting, reducing manual effort by 30%.
- Created and managed cloud infrastructure using Terraform, reducing provisioning time by 40%.
- Assisted in deploying and managing containerized applications using Docker and Kubernetes.
- Performed Linux server patching, upgrades, and vulnerability remediation, achieving 95% patch compliance within defined maintenance windows.
- Monitored server health, CPU, memory, disk utilization, and application performance to proactively prevent outages.
- Troubleshot Linux, cloud, and networking issues, achieving 95% first-level incident resolution and minimizing downtime.
- Supported backup and recovery operations, maintaining 100% backup success rates for critical environments.
- Managed VMware virtual machines for provisioning, configuration, resource allocation, and maintenance.
- Collaborated with development teams to support CI/CD deployments and application releases.
- Configured and managed user accounts, permissions, SSH access, and security policies across Linux environments.
- Participated in incident management and root cause analysis, contributing to a 20% reduction in recurring issues.
- Worked with Git for version control and infrastructure code management.
- Assisted in Kubernetes cluster administration, including deployments, services, ingress, and pod troubleshooting.
- Supported cloud cost optimization initiatives and resource monitoring to improve operational efficiency.
- Maintained system documentation, SOPs, and deployment procedures to ensure operational consistency.
Projects
End-to-End CI/CD Pipeline and Monitoring on AWS
- Designed and implemented an end-to-end CI/CD pipeline using Git and GitHub Actions to automate application build and deployment workflows.
- Containerized applications using Docker, managed images in Docker Hub, and deployed them on AWS EC2 Linux instances.
- Automated deployments to improve release consistency and reduce manual effort by approximately 40%.
- Implemented infrastructure and application monitoring using Prometheus and Grafana with real-time dashboards and alerting.
- Integrated Redis caching to enhance application performance and reduce backend load.
- Achieved 99.9% application uptime through proactive monitoring, troubleshooting, and performance optimization.
Leaderboard Standings
Leaderboard Position Pending
Global test scores, peer standing percentiles, and algorithm leaderboard ranks are updated dynamically.
Assessment Highlights
Assessments Not Completed
Coding evaluations, system assessment results, and conceptual score badges will appear here after taking a test.
AI Collaboration Score
AI Collaboration Score Pending
Developer coding behavior, assistant cooperation, and AI pair-programming indicators are evaluated during live coding sessions.
Role Compatibility Profile
Role Compatibility Analysis Pending
Custom matching reports, candidate role compatibility percentiles, and core engineer strength profiles are processed once conceptual code screenings are complete.
Achievements
Red Hat Certified System Administrator (RHCSA)
Red Hat Certified System Administrator (RHCSA) - Certification ID: 250-093-473
About Details
Professional Bio
Cloud and System Administrator Engineer with 1.5 years of hands-on experience in managing Linux-based infrastructure, cloud services, and virtualization environments. Skilled in AWS, Docker, Kubernetes, VMware, and Linux system administration.
Bachelor of Technology
RIT, Berhampur Odisha, India ( - Present)