Rahul Sharma
Bengaluru
Summary
Accomplished Senior DevOps Engineer specializing in cloud operations and automation. Enhanced deployment pipelines, achieving significant efficiency improvements. Proficient in AWS and containerization tools, while fostering collaboration across teams. Committed to security best practices, optimizing system performance, and ensuring high availability for mission-critical applications.
Overview
10
10
years of professional experience
1
1
Certification
Work History
Senior DevOps Engineer
Wrkspot pvt. ltd.
Bengalore
12.2024 - Current
- Collaborated with development teams to ensure application deployments were successful.
- Monitored user activity in order to detect potential security threats or anomalies.
- Developed automation scripts and tools to streamline the deployment process.
- Established logging solutions such as ELK stack for monitoring system performance metrics.
- Analyzed existing infrastructure and systems for optimization opportunities.
- Configured cloud services utilizing Amazon Web Services.
- Maintained and monitored production environments for high availability, scalability, and performance.
- Provided technical guidance on best practices related to DevOps engineering roles.
- Deployed containerization solutions such as Docker to improve application portability.
- Implemented continuous integration, continuous delivery pipelines for various applications.
- Performed troubleshooting on a variety of issues impacting system health or performance.
- Implemented backup strategies utilizing technologies like EBS snapshots or S3 buckets.
- Reviewed application architecture designs with developers to ensure scalability requirements are met.
- Performed regular audits of system configurations in order to identify vulnerabilities or misconfigurations.
Associate Architect
Healthplix technologies pvt. ltd.
Bengaluru
03.2020 - 11.2024
- Determined and fixed errors in automated builds, leading to efficient software releases, and improved deployment pipelines.
- Worked closely with cross-functional teams, including developers, QA, and product managers, to ensure seamless project execution and delivery.
- Achieved high-availability solutions through collaboration with business analysts, ensuring that mission-critical systems remained operational.
- Implemented best practices for data protection, asset security, and compliance with industry standards, like ISO and HIPAA.
- Automated system backup and recovery processes to ensure business continuity, and minimize downtime risks.
- Created and administered AWS infrastructure, utilizing EC2, ALB, VPC, EBS, RDS, CloudWatch, Auto Scaling, IAM, S3, Lambda, and more.
- Streamlined performance analyses and proactively resolved issues using CloudWatch, Prometheus, Grafana, New Relic, and OpsGenie.
- Developed comprehensive alerting systems, ensuring timely response to critical issues and reducing incident resolution times.
- Optimized networking operations by setting up VPCs, subnets, Internet/NAT gateways, and route tables, enhancing network security and performance.
- Managed and maintained a secure Linux server environment, consistently installing updates and patches using Qualys and AWS Systems Manager.
- Troubleshot and resolved issues for web applications hosted on Linux servers, ensuring smooth and uninterrupted service delivery.
- Managed user accounts, performed system administration tasks, and ensured secure access control.
- Set up and managed VPN solutions for secure and private access to network resources, enhancing data security.
- Implemented and monitored WAF solutions to safeguard applications from attacks, reducing security vulnerabilities.
- Optimized slow-running MySQL queries and enhanced database performance, resulting in improved application response times.
- Hosted and managed microservices on AWS ECS and ECS Fargate, enabling scalable and efficient application deployment.
- Created and managed database clusters (RDS, Redshift), and handled ongoing migrations using DMS to ensure data integrity and availability.
- Integrated monitoring alerts to Slack and email to improve response time for critical incidents and enhance team collaboration.
- Led efforts in cloud cost optimization, using reserved instances, spot instances, and regular audits to manage and reduce AWS costs effectively.
DevOps Enginner
Squareops Technologies pvt ltd
Gurgaon
08.2019 - 02.2020
- Built automation tools and applications to deploy next-generation platforms, significantly reducing manual intervention and deployment times.
- Managed and maintained AWS infrastructure using a wide range of services, including EC2, ALBs, VPCs, EBS, RDS, CloudWatch, Auto Scaling, IAM, S3, Lambda, API Gateway, WAF, CloudFront, Redshift, Redis, OpenSearch, MSK, and DMS, ensuring high availability and resilience.
- Implemented comprehensive monitoring solutions utilizing CloudWatch, Prometheus, Grafana, New Relic, and OpsGenie to optimize system availability, enhance network performance, and facilitate proactive incident management.
- Managed scaling and administration of containerized applications within Kubernetes clusters, overseeing operations of Amazon EKS clusters to ensure optimal performance and reliability.
- Conducted cost optimization through infrastructure right-sizing, effective use of reserved and spot instances, and implementation of S3 lifecycle policies, resulting in a substantial reduction in operational costs.
- Troubleshot and resolved web application issues hosted on Linux servers, leading to improved uptime and user experience.
- Collaborated closely with development and operations teams to streamline CI/CD processes, integrating automation tools that enhanced deployment efficiency and reliability.
- Engaged in security best practices by implementing IAM policies and security groups, ensuring compliance with organizational and regulatory standards.
- Provided support for database management, optimizing queries and maintaining performance for RDS and Redshift databases.
- Assisted in knowledge sharing by documenting processes and procedures, enhancing team collaboration and onboarding for new members.
DevOps/Cloud Engineer
VVDN Technologies pvt ltd
Gurgaon
06.2018 - 07.2019
- Managed daily activities encompassing user and system administration tasks.
- Developed secure VPN solutions to facilitate private access to infrastructure network resources.
- Integrated multi-channel alerting systems from various monitoring tools to Slack and email.
- Orchestrated comprehensive deployment processes for streamlined application releases.
- Optimized slow-running MySQL queries for improved application responsiveness.
- Enhanced application observability using monitoring solutions like New Relic, Prometheus, Grafana, CloudWatch, and OpsGenie.
- Facilitated collaboration between cross-functional teams to improve application design and performance.
- Participated in incident management and post-mortem reviews for continuous improvement.
Telecommunication Engineer
ZTE Technologies
Gurgaon
06.2015 - 05.2018
- Worked as a Telecommunication engineer on the electronics devices in communication with other devices and other local servers
- Used tools for testing of software for communication devices to work properly so that devices can be work proficient
- Used tools for automation and manual testing of hardware chips used in circuits
- Linux Administration
- On-Premises server management
- Hardware testing and monitoring of the network devices.
Education
B.tech - Electronics and Communication Engineering
Guru Jambheshwar University of Science And - Hisar
HisarSkills
- DevOps Engineering
- High Availability Architecture
- APM Tools
- Cloud Operations
- Cloud Cost Optimization
- Networking
- Database Administration
- Containerization Tools (Docker and Kubernetes)
- Monitoring Tools (ELK Stack, Prometheus, Grafana, CloudWatch)
- AWS Cloud
- CI/CD Tools (Jenkins, CodePipeline)
- Database Management (MySQL RDS, Redshift, MongoDB)
- Infrastructure as Code (Terraform, CloudFormation)
- Security Best Practices
- Version Control Systems (Git, Bitbucket, GitHub)
Certification
AWS Developer Associate
Languages
- English
- Hindi
- Punjabi
Hobbies and Interests
- Playing Cards
- Long Road trip with friends
Languages
Hindi
First Language
English
Advanced (C1)
C1
Timeline
Senior DevOps Engineer
Wrkspot pvt. ltd.
12.2024 - Current
Associate Architect
Healthplix technologies pvt. ltd.
03.2020 - 11.2024
DevOps Enginner
Squareops Technologies pvt ltd
08.2019 - 02.2020
DevOps/Cloud Engineer
VVDN Technologies pvt ltd
06.2018 - 07.2019
Telecommunication Engineer
ZTE Technologies
06.2015 - 05.2018
B.tech - Electronics and Communication Engineering
Guru Jambheshwar University of Science And - Hisar
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