Surya Manikanta
DevOps Engineer
Hyderabad
Summary
Experienced Senior DevOps Engineer specializing in Openshift Administration and a variety of DevOps tools. Adept at designing and managing enterprise-grade Openshift/Kubernetes platforms, improving storage solutions, and enhancing monitoring capabilities. Proven track record of implementing GitOps and DevOps practices to streamline application deployments. Skilled in network configuration, incident response, and infrastructure optimization. Excited to contribute to an innovative and efficient team focused on achieving technological goals.
Overview
4
4
years of professional experience
1
1
Certification
Work History
Openshift Administrator
Taashee Linux Services Pvt. Ltd
2023.05 - Current
- Designed and maintained enterprise-grade OpenShift/Kubernetes platforms, serving over {100+} projects
- Built and managed {5+} OpenShift clusters on OpenStack and bare metal, increasing deployment efficiency
- Implement GitOps and DevOps practices, including CI/CD pipelines for streamlined application deployment
- Deploy and manage applications with high availability, scalability, and security best practices
- Optimized Ceph storage integration with OpenShift, improving storage efficiency by {30%}
- Led the implementation of ELK and Prometheus, enhancing monitoring capabilities for {200+} applications
- Conducted regular maintenance, ensuring {99.9%} uptime by upgrading clusters and renewing certificates
- Managed PVCs across {500+} volumes to optimize data management and application performance
- Established robust backup and disaster recovery processes, decreasing data recovery times by {40%} using kasten tool
- Resolved complex issues in large-scale systems, reducing incident response time by {25%}
- Diagnose and resolve network-related issues in OpenShift environments
- Managed monitoring of OpenShift and Kubernetes clusters using Prometheus, Grafana, Zabbix,and Datadog, and implemented cluster logging with EFK and Loki.Manage alerting as well.
- Implemented Network Policies to enforce secure communication between applications and resources, enhancing overall OpenShift cluster security
- Responds to incidents and service requests promptly, minimizing downtime through proactive troubleshooting and effective problem resolution
- Resizing openshift nodes flavour in openstack based on requirement
- Efficiently developed a multitude of shell scripts to handle Jenkins cleanup activities and fulfill various client requirements and involved in other linux administration activities.
- Handled sensitive information discreetly, maintaining strict confidentiality at all times as required by company policy or legal regulations.
- Maintained personnel records and updated internal databases to support document management.
Devops engineer
Evoke Technologies
2022.03 - 2023.04
- Monitor and maintain critical DevOps tools (GitHub, JFrog, Jenkins, SonarQube) for optimal performance and availability
- Develop shell scripts for Jenkins cleanup and client-specific requirements, alongside Linux administration tasks
- Design scalable, secure, and highly available architectures for on-premises production servers and implement CI/CD pipelines
- Upgrade and migrate Jenkins infrastructure, including version updates and transition from LDAP to Azure AD
- Manage artifact repositories using JFrog and implement code quality assessments with SonarQube
- Automate server patching and package installation using Ansible playbooks and develop Terraform scripts for infrastructure provisioning
- Create Dockerfiles for production image builds and develop POCs for containerizing Jenkins infrastructure with Kubernetes orchestration
- Design and implement highly available AWS infrastructures utilizing VPC, EC2, RDS, S3, CloudWatch, SNS, and Autoscaling services.
Devops engineer Intern
Nexamatic Software Solutions Pvt. ltd
2019.01 - 2021.01
- Design and maintain Git repositories, manage GitHub teams and roles Implement and maintain CI/CD pipelines using GitHub, Jenkins, Ansible, JFrog, SonarQube, and Kubernetes Manage Jenkins jobs, troubleshoot build failures, and perform upgrades
- Deploy and manage AWS services (EC2, Route53, S3, RDS, IAM, CloudWatch) focusing on high availability and scalability
- Orchestrate containerized applications with Kubernetes and troubleshoot OpenShift/OpenStack incidents
- Support developers in resolving build and server-related issues
- Use Maven for Java project build management and artifact creation.
Skills
- GIT/GITHUB
- LINUX
- MAVEN
- JENKINS
- ANSIBLE
- TERRAFORM
- DOCKER
- KUBERNETES (K8'S)
- HELM
- OPENSHIFT
- OPENSTACK
- AWS
- CEPH
- KASTEN
- WINDOWS
- REDHAT
- SONARQUBE
- J-FROG
- EFK
- Nginx
- CICD
- PROMETHEUS
- GRAFANA
- ZABBIX
- DATADOG
- PAGERUTY
- IDM
- BAREMETAL
- BACKUP/DR
- OUTAGES
- SHELL SCRIPTING
- PYTHON
- LDAP
- Infrastructure Migration
Certification
Certified Kubernetes administrator
Education
Master of Science - Computer Engineering Technology
GRIET (Gokaraju Rangaraju Institute of Engineering And Technology )
Hyderabad05.2021
Timeline
Openshift Administrator
Taashee Linux Services Pvt. Ltd
2023.05 - Current
Devops engineer
Evoke Technologies
2022.03 - 2023.04
Devops engineer Intern
Nexamatic Software Solutions Pvt. ltd
2019.01 - 2021.01
Master of Science - Computer Engineering Technology
GRIET (Gokaraju Rangaraju Institute of Engineering And Technology )
Certified Kubernetes administrator
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