DevOps Engineer with a strong background in automating CI/CD pipelines and cloud infrastructure using Jenkins, Terraform, and Kubernetes. Achieved an 80% boost in deployment frequency at Sumo Digital by streamlining delivery workflows. Skilled in Docker, Python, and collaborative DevOps practices that drive speed, reliability, and scalability.
Overview
9
9
years of professional experience
Work History
Devops Enginner
Sumo Digital
Pune
11.2018 - Current
Automated and optimized CI/CD pipelines using Jenkins, GitLab CI, GitHub Actions, and ArgoCD, increasing deployment frequency by 80% and reducing manual overhead in build, test, and release processes.
Designed and implemented scalable infrastructure using Terraform and Ansible (Infrastructure as Code) for AWS services including EC2, S3, EBS, ELB, and RDS, enabling consistent and version-controlled deployments.
Developed custom automation scripts in Python and Bash to handle configuration management, system health checks, deployment processes, and log processing across environments.
Created Python-based CLI tools for interacting with REST APIs (AWS SDKs, Jira, GitHub, Vault), automating credential rotation, artifact cleanup, and cloud provisioning.
Deployed and managed Kubernetes clusters to support microservices architecture, ensuring high availability, scalability, and fault tolerance across multiple regions.
Leveraged Docker and Helm for containerization and deployment automation, accelerating development cycles and reducing environment drift.
Integrated monitoring and logging solutions such as Prometheus, Grafana, and ELK Stack, writing custom alert rules and dashboards using PromQL and JSON templates to ensure real-time observability and performance tracking.
Implemented automated patching, security hardening, and vulnerability scans to maintain system security and compliance.
Authored internal DevOps documentation, coding standards, and onboarding guides to improve cross-team productivity and knowledge sharing.
Participated in disaster recovery drills and backup/recovery protocol design to enhance operational resilience.
Collaborated with cross-functional teams to optimize release strategies and deployment pipelines, enhancing delivery speed and system reliability.
Analyzed deployment issues and code defects, recommending and implementing automation or workflow improvements to reduce failure rates and manual rework.
DevOps & Cloud Engineer
Datametcs - Symentec & Talentica
Pune
10.2016 - 09.2018
Spearheaded containerization initiatives, transforming legacy applications into Dockerized environments and orchestrating deployments via Kubernetes (including Helm charts and custom manifests) for scalable, highly available microservices.
Built and maintained CI/CD pipelines using Jenkins, GitLab CI, GitHub Actions, and ArgoCD, automating build, test, and deployment workflows, resulting in 80% faster release cycles.
Developed automation scripts in Python and Bash to streamline system maintenance, deployment, health checks, and log parsing across staging and production.
Created custom CLI tools in Python to interact with REST APIs (AWS, Jira, Vault, GitHub), automating tasks such as cloud provisioning and artifact cleanup.
Used Terraform, CloudFormation, and Ansible to automate cloud infrastructure provisioning (AWS EC2, S3, RDS, ELB), improving scalability, repeatability, and reducing configuration drift.
Conducted system performance tuning, achieving 80% reduction in latency through kernel parameter optimization and load distribution strategies.
Deployed and managed Kubernetes clusters across multiple regions, implementing RBAC, pod security policies, and GitOps with ArgoCD.
Implemented logging and monitoring solutions using Prometheus, Grafana, ELK Stack, and Graphite, enabling real-time alerting, root cause analysis, and visibility into system performance.
Maintained version control using Git and GitLab, defining branching strategies and enforcing pull request/code review workflows.
Conducted security assessments and enforced best practices around IAM, least privilege, secrets management (AWS Secrets Manager / HashiCorp Vault), and vulnerability scanning.
Provided technical mentorship to junior DevOps engineers, conducting code reviews, design sessions, and process walkthroughs.
Authored and maintained detailed internal DevOps documentation, onboarding guides, and process workflows to improve team collaboration and knowledge retention.