RISHI KUMAR TIRUMALASETTI
AWS DEVOPS ENGINEER
BANTUMILLI
Summary
To work in a creative and challenging environment where I could constantly learn and successfully deliver solutions to problems and contribute effectively for the growth of the Organization.
4 years of IT experience in IT industry 3.5 Years of Experience in Jenkins,docker, DevOps and cloud(AWS) Environment. Hands on experience on Version Control Systems like GIT and GITHUB. Hands on experience in implementing continuous integration using tools like Jenkins. Work on build tools such as Maven. Expertise in trouble shooting the problems generated while building & deploying. Excellent communicative, interpersonal, intuitive, analysis and leadership skills with ability to work efficiently in both independent and team work environments. Efficient in working closely with teams to ensure high quality and timely delivery of builds and releases. Strong knowledge on source controller concepts like Branches, Merges and Tags. Excellent experience in documenting and automating the build and release process. Installation , Configuration , Administration of Jenkins for continuous integration. Excellent Customer interaction skill, commendable aptitude to learn new technologies and an excellent team player. Actively involved in various project requirement analysis in addition to project development. Involved in technical discussions with the Client negotiated, planned and managed all project related activities. Monitor builds and provide proactive support to resolve any build issues. Well exposed in build and release systems for web-based software systems. Involved in Branching, Tagging and Merging of code delivery at required releases. Work on servers on the cloud environment Amazon Web Services (AWS). Worked on EC2, VPC, S3, Lambda, CloudFront, RDS, DynamoDB. Have experience in Linux environment and infrastructure. Touch based knowledge on scripting languages Shell scripting. Good knowledge on virtualization tool Docker. Coordinating with development team to fix build and configuration issues. Good Team player with good communication and interpersonal skills. Self-motivated, inventive, ready to take initiatives for new upcoming tasks. Able to pick up new technologies within a short stint and adapt to rapid change of environment. Good hands on experience of Kubernetes setup
Overview
4
4
years of professional experience
1
1
Certification
Work History
DevOps Engineer
Tata Consultancy Services
01.2023 - Current
- Providing infrastructure solutions based on amazon web services (AWS) in a fast-paced, challenging, innovative company focused on reliability and student service.
- Used AWS IAM to create new accounts, roles, users, groups and policies
- Designed, executed, and preserved scalable and highly available cloud infrastructure on AWS.
- Worked on Amazon Web Services like EC2, ELB, VPC, S3, IAM, RDS, Route 53.
- Deployed and directed AWS services including EC2, S3, Lambda, API Gateway, CloudFront, RDS, DynamoDB, Redshift
- Executed high-availability (HA) and fault-tolerant architectures across multiple Availability Zones.
- Configured and managed AWS networking components including VPC, Subnets, Route 53, Security Groups, NACLs, and Load Balancers.
- Enforced AWS security best practices using IAM Roles, KMS, Secrets Manager, and encryption mechanisms.
- Created Private networks and sub-networks and brought instances under them based on the requirement
- Assisted in migrating the existing data center into the AWS environment.
- Installed and configured AWS CLI for managing AWS Cloud services.
- Deployed and monitor scalable infrastructure on Amazon web services (AWS) and configuration management using Ansible.
- Worked on integrating GitHub into the continuous Integration (CI/CD) environment in Jenkins.
- Executed Jenkins for Continuous Integration Builds and Notifications exclusive for Dev as a self- help feature.
- Performing installation testing on builds before handing over to QA team
- Worked with developers, QA and Product support teams to identify and resolve build problems
- Review build results, debug and optimize complex builds, and discuss technical issues with developers, architects, and managers
- Automated the build and deploy tasks using Maven & Jenkins
- Worked on developing and maintaining build, deployment scripts for test, Staging and Production environments using shell script.
- Used Docker Container for running different individual services and optimizing the infrastructure cost.
- Configuring the DOCKER containers and creating Dockerfile for different environments
- Created docker compose files.
- Setup docker swarm clusters for high availability.
- Created Name space, pods, Replication Controllers and replica sets in Kubernetes.
- Mentored junior team members and provided technical guidance on DevOps practices.
- Client: AHOLD DELHAIZE.
- Platform: Aws, Linux, GIT,GIT HUB, Maven, Tomcat, Jenkins, Ansible, Docker, Kubernetes.AWS,Terraform
- Improved code deployment efficiency by automating processes with CI/CD pipelines.
- Designed and implemented containerization strategies using Docker and Kubernetes, improving resource utilization and management.
- Provided 24/7 on-call support for critical systems, ensuring high availability and rapid issue resolution.
- Collaborated with development teams to streamline software releases, resulting in faster timetomarket.
Monitoring Engineer
Tata Consultancy Services
05.2022 - 12.2022
- Designed, executed, and maintained monitoring solutions using Prometheus and Grafana for cloud and containerized environments. Coordinate build and deploy activities
- Integrated Kubernetes/EKS monitoring using Prometheus and Kube-state-metrics. Involved in deployment of the application using Tomcat
- Created and supervised Grafana dashboards for real-time visibility into system, application, and container metrics.
- Configured alerting rules in Prometheus and integrated alerts with Alert manager
- Set up SLA/SLO monitoring and threshold-based alerts to proactively detect performance issues.
- Monitored infrastructure health for EC2, Kubernetes nodes, pods and services.
- Optimized Prometheus performance through metric retention policies & scrape intervals.
- Ensured high availability and reliability of monitoring stack.
- Collaborated with development and operations teams to improve observability and system reliability.
- Measurement, optimization and tuning of system performance and ensuring that systems will run reliably and are highly available in a 24/7 production environment
- Client: AHOLD DELHAIZE.
- Platform: Linux, Prometheus, Alert manager, Grafana
Education
Bachelor of Technology (B.Tech) - Mechanical Engineering
Aditya College of Engineering
Surampalem, Andhra Pradesh, India01-2020
Skills
Operating Systems: LINUX/ Windows
Certification
AWS CLOUD PRACTITIONER
Timeline
DevOps Engineer
Tata Consultancy Services
01.2023 - Current
Monitoring Engineer
Tata Consultancy Services
05.2022 - 12.2022
Bachelor of Technology (B.Tech) - Mechanical Engineering
Aditya College of Engineering
Career History
- Had been working as a SYSTEM ADMINISTAOR for Tata Consultancy Services from 2022-03-16 to 2022-12-28.
- Have been working as a AWS DevOps Engineer for Tata Consultancy Services from 2023-01-18 to till date