Docker
Hi, I’m
SAI CHARAN SAHINI
Cloud And Devops Engineer
Srikakulam
Summary
To seek and maintain full-time position that offers professional challenges utilizing interpersonal skills, time management and problem-solving skills. A DevOps Engineer offering 3+ years background setting up CI and CD pipelines and hosting applications on cloud and non-cloud Kubernetes. Well-rounded and conscientious professional committed to proactively managing change and quickly deploying critical applications. Expertise in build and release management and better understanding in the dockerized applications.
Overview
8
years of professional experience
14
years of post-secondary education
1
Certification
3
Languages
Work History
Excelra Knowledge Solutions Pvt Ltd, Hyderabad
Senior DevOps Engineer
2021.06 - Current (3 years & 3 months)
Job overview
- Worked with cross-functional design teams to create software solutions that improved overall functionality and performance.
- Worked with software development and testing team members to design and develop robust solutions to meet client requirements for functionality, scalability, and performance.
- Supervised software life cycle from preliminary needs analysis to enterprise-wide deployment and support.
- Working experience on creating build and release pipelines to automate critical deployments to environment.
- Worked on securing pipelines with vulnerability scan tools like Black Duck.
- Working knowledge on docker like creating images, multi stage docker and other docker container features.
- Implemented docker container security tools like Black Duck Container Image Scanning.
- Performing Code Quality Analysis using SonarQube.
- Working knowledge on source code management tools like Azure DevOps and enterprise Github.
- Managing Kubernetes components like pods, services, ingresses, service accounts, end points, DNS, deployments, configMaps and others in the cluster.
- Created Roles and Role Binding to control access to Kubernetes clusters.
- Worked on deployments to on premise Kubernetes clusters and cloud based clusters.
- Creating and working on Helm charts.
- Drafted documents which explain CI/CD workflow and process of CI/CD for future use.
- Following best practices in usage of cloud services for better billing management to reduce cost of management.
- Maintaining best practices in securing data in cloud and on-premises services.
Infosys Ltd, Hyderabad
DevOps Engineer
2016.05 - 2021.06 (5 years & 1 month)
Job overview
- Worked as Subject Matter Expert [SME] for the team Client reporting Technology [CRT] in meeting the client communication SLA.
- Worked as a SPOC for CRT web application CONNECT in maintaining services and meeting SLA in cloud.
- Maintained CRT Linux servers and working on the maintenance activities like Disaster Recovery [DRR].
- Handling access management of CRT data in cloud AWS using IAM roles and policies.
- Partnered with infrastructure teams on evaluation and feasibility assessments of new systems and technologies.
- Performed multiple production support activities like deploying changes, monitoring daily, weekly, quarterly, half yearly and yearly runs.
- Worked on Linux platforms and mainframes.
- Provided technical and functional recommendations based on project requirements.
- Performed root cause analysis and implemented corrective actions.
- Trained team on best practices to optimize production and improve quality.
- Identified risk mitigation actions to reduce injuries, accidents and hazards in production environment.
- Monitored and tested application performance to identify potential bottlenecks, develop solutions and collaborate with developers on solution implementation.
- Proven ability to learn quickly and adapt to new situations.
- Gained strong leadership skills by managing projects from start to finish.
- Managed CRT Linux servers and working on the maintenance activities like the Disaster Recovery [DRR] and upgrades with the help of Ansible.
- Performing deployments onto the linux machines with the help of Jenkins.
- Handling the access management of the CRT data in cloud AWS using the IAM roles and policies.
Education
Anil Neerukonda Institute of Technology & Sciences , Visakhapatnam
Bachelors in Technology from Information Technology
2012.09 - 2016.04 (3 years & 7 months)
Sri Chaitanya Junior College , Srikakulam
Intermediate School of Education from Mathematics
2010.06 - 2012.05 (1 year & 11 months)
Geetanjali School , Srikakulam
Secondary School of Education from Generic
2001.06 - 2010.03 (8 years & 9 months)
Skills
Building and Maintaining Dockerized Applications
Software
Kubernetes
CI/CD
Cloud Associate
Linux
Rancher
Github
BlackDuck
SonarQube
Terraform
Ansible
Prometheus
Grafana
Jira
Service Now
ELK stack
Certification
Amazon Certified AWS Solutions Architect – Associate Level.
Interests
Cloud Architect
Kubernetes Professional
Devops Professional
Hobbies
- Playing Cricket
- Watching Movies
- Binging web series
Timeline
Amazon Certified AWS Solutions Architect – Associate Level.
2024-04
Senior DevOps Engineer
Excelra Knowledge Solutions Pvt Ltd
2021.06 - Current (3 years & 3 months)
DevOps Engineer
Infosys Ltd
2016.05 - 2021.06 (5 years & 1 month)
Anil Neerukonda Institute of Technology & Sciences
Bachelors in Technology from Information Technology
2012.09 - 2016.04 (3 years & 7 months)
Sri Chaitanya Junior College
Intermediate School of Education from Mathematics
2010.06 - 2012.05 (1 year & 11 months)
Geetanjali School
Secondary School of Education from Generic
2001.06 - 2010.03 (8 years & 9 months)
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