Vaibhav Sutar
Nashik,Maharashtra
Summary
Detail-oriented DevOps Engineer with 3 years of experience as an Application/Production Support Engineer in the banking domain. Expertise in Unix, SQL, and application troubleshooting with a strong focus on system optimization, automation, and deployment processes. Skilled in managing cloud infrastructure, job scheduling, and incident management. Adept at implementing CI/CD pipelines, monitoring systems, and ensuring operational excellence. Looking to leverage technical expertise to drive innovation and efficiency in DevOps environments.
Overview
3
3
years of professional experience
Work History
Production Support Engineer
Tata Consultancy Services
02.2022 - Current
- Managed core banking systems (FNS and COBOL-based applications), ensuring high availability and optimal performance for critical financial operations.
- Provided 24/7 technical support for real-time and batch transaction processing systems, reducing system downtime and improving service reliability.
- Hands-on experience with Oracle, SQL Server, and MySQL for query optimization, performance tuning, and data integrity assurance.
- Developed and optimized stored procedures, improving data retrieval speeds and reducing response times by 20%.
- Configured and maintained job scheduling tools like Control-M and Cron for seamless batch job execution.
- Managed Unix-based systems for critical banking applications, ensuring 99.9% uptime and smooth operations.
- Integrated and managed CI/CD pipelines using Jenkins and GitLab, streamlining deployment processes.
- Deployed and managed containerized applications using Docker and Kubernetes, enhancing scalability and reliability.
- Configured and maintained AWS cloud infrastructure (EC2, S3, RDS) for banking applications.
- Automated routine tasks with Ansible and Python, reducing manual efforts by 40%.
- Led system upgrades and patches, ensuring compliance with security standards.
- Implemented and monitored system performance using Prometheus, Grafana, and Dynatrace, proactively identifying and preventing potential downtime.
- Provided high-level technical support, troubleshooting complex issues and ensuring seamless operations during peak banking hours.
Education
Bachelor of Engineering - Mechanical Engineering
MET's Institute of Engineering
Nashik10-2019
12th (HSC) - Science
Royal Officers Preparatory Academy
Sangli05-2015
Skills
- Scripting & Automation: Python, Bash Shell Scripting
- Cloud & Infrastructure: AWS (EC2, S3, Lambda, RDS), Linux (RHEL, Ubuntu), Unix
- Database Management: Oracle SQL, MySQL, PL/SQL
- CI/CD & DevOps Tools: Jenkins, Docker, Kubernetes, Git, GitLab, GitHub
- Monitoring & Incident Management: Prometheus, Grafana, Dynatrace, ITIL Processes
- Job Scheduling & Workflow Automation: Control-M, Cron
- Networking & System Performance Optimization
Timeline
Production Support Engineer
Tata Consultancy Services
02.2022 - Current
Bachelor of Engineering - Mechanical Engineering
MET's Institute of Engineering
12th (HSC) - Science
Royal Officers Preparatory Academy
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