Rakesh Mandava
Open to work2 years experienceDevOps Engineer
DevOps/SRE Engineer with 2.7 years of experience in cloud infrastructure and CI/CD automation.
Standing Rank
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Skills & Technologies
17 skillsWork Experience
DevOps Engineer
CJSS Technologies Pvt Ltd
- Designed and implemented end-to-end CI/CD pipelines using Jenkins, Git, Maven, Docker, Kubernetes, Helm, and Terraform.
- Developed and maintained YAML manifests for Service, Deployment, and Ingress resources.
- Implemented Node Selectors, Taints/Tolerations, and Node Affinity/Anti-Affinity rules.
- Implemented an Ingress Resource and configured an ALB Ingress Controller using eksctl.
- Deployed an end-to-end three-tier application (ReactJS, NodeJS, MongoDB) on EKS using ArgoCD.
- Integrated SonarQube into CI/CD pipelines.
- Managed AWS EKS clusters for hosting containerized microservices and automated scaling.
- Used Ansible for automation of repetitive tasks and application deployment.
- Automated infrastructure provisioning using Terraform and implemented remote state management.
DevOps Engineer
DLV Software Pvt Ltd
- Integrated Trivy for early container vulnerability scanning.
- Configured AWS Secrets Manager and Jenkins credentials.
- Containerized applications with a multi-stage Dockerfile.
- Implemented readiness/liveness/startup probes and right-sized resource requests/limits.
- Diagnosed OOMKilled and CrashLoopBackOff errors by analyzing pod and cluster logs.
- Used CloudWatch to create alarms for monitoring EC2 instances.
- Created Jenkins jobs for deploying applications across Dev, QA, and Staging environments.
- Performed log analysis using ELK Stack and application/pod logs.
- Used Route 53 and fixed important vulnerabilities within the application.
- Set up a Terraform remote backend and locking mechanism.
Projects
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Leaderboard Standings
Leaderboard Position Pending
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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
Latency Reduction
Optimized application traffic routing and reduced latency by 20% using ALB Ingress Controller.
Vulnerability Reduction
Integrated SonarQube into CI/CD pipelines, reducing vulnerabilities by 45%.
System Uptime
Achieved 99.9% uptime and efficient traffic distribution using AWS ALB.
Incident Rate Reduction
Reduced incident rate of errors like CrashLoopBackOffs by 30% through resource right-sizing.
Cost Optimization
Reduced client billing by 25% by following AWS best practices.
About Details
Professional Bio
Dynamic and results-driven DevOps/SRE Engineer with 2.7 years of IT experience in cloud infrastructure, production support, and DevOps. Proven expertise in Linux systems, log analysis, monitoring tools, CI/CD automation, and infrastructure as code.
BTech
Sree Vidyanikethan College of Engineering ( - Present)