Collaborated with cross-functional teams to design, implement, and maintain robust CI/CD pipelines, reducing deployment times by 25%.Automated manual processes using tools like Jenkins and Terraform, resulting in a 30% increase in operational efficiency.Managed and optimized cloud infrastructure on AWS, ensuring scalability, security, and cost-efficiency.Monitored system performance and implemented proactive measures, leading to a 99.9% uptime rate.Ensured security compliance by continuously enhancing infrastructure security measures, rebuild , patch management and monitoring for vulnerabilities.Contributed to disaster recovery planning, conducted regular backup tests, and maintained a robust backup system.Worked closely with development teams to troubleshoot infrastructure-related issues, optimizing application performance.Collaborated with development teams to improve code quality, integrate automated testing, and implement DevSecOps practices.Assisted in incident response , change management and root cause analysis, ensuring minimal downtime and quick issue resolution.Documented and maintained clear and concise documentation for processes, configurations, and best practices.

Installed, configured, and maintained IBM AIX servers, ensuring smooth operations.Conducted routine system monitoring, analyzing logs, disk usage, and resource utilization.Managed user accounts, permissions, and access control for optimal security.Resolved hardware and software issues promptly, minimizing downtime.Collaborated with senior AIX administrators to implement security updates and patches.Led backup and recovery procedures to safeguard critical data.Developed and executed basic shell scripts to automate routine tasks.Assisted in capacity planning and system performance optimization.Participated in disaster recovery planning and testing to ensure business continuity.