Pavan Krishna Email & Phone Number

Hyderabad, Telangana, India

Role: Intermediate Software Development Engineer | Linux & AWS Administrator | DBACompany: Modak Analytics Software Private LimitedDuration: Feb 2023 - Mar 2024 | Hyderabad, Telangana, India (Hybrid)Summary:Served as Application Lead for Octagon at Pharmalabs, a healthcare system managing medical trials and patient data. Leveraged skills in Linux, AWS, Docker, and SQL Server to ensure secure, scalable, and efficient data processing.Key Responsibilities:Linux Administration: Managed Linux servers, automated tasks with shell scripting, and monitored performance to ensure stability and security.AWS Cloud: Provisioned EC2, S3, RDS, and configured IAM policies for secure cloud management. Optimized resources for cost-effective operations.Docker: Deployed applications in Docker containers, using Docker Compose for multi-container setups to improve deployment consistency.Database Administration: Optimized SQL queries, designed tables and indexes, managed backups, and ensured high data availability and integrity.Data Integration: Managed data import/export with SSIS, supporting secure data flow for compliant patient data management.Technologies: Linux, AWS (EC2, S3, IAM), Docker, SQL Server, SSIS, Azure Data Factory, DatabricksSkills:System Administration, Cloud Management, Query Optimization, Database Management, Containerization, ETL

Hyderabad, Telangana, India

Bengaluru, Karnataka, India

As a Linux Administrator at Spring Infotech Private Limited, I managed and maintained Linux server environments to ensure security, reliability, and high performance. My key responsibilities included:System Monitoring and Troubleshooting: Monitored server health, identified potential issues, and performed troubleshooting to minimize downtime and maintain system stability.User and Permission Management: Administered user accounts and managed permissions to secure sensitive data and control access.File System Management: Oversaw file system configuration and maintenance, including troubleshooting, space management, and applying permissions such as sticky bits.Storage Management: Utilized Logical Volume Manager (LVM) and Veritas Volume Manager for effective storage management, including volume resizing and disk management.Automation with Shell Scripting: Developed and executed shell scripts to automate repetitive tasks, improving efficiency and reducing manual intervention.Backup and Recovery: Implemented backup solutions and conducted regular recovery testing to ensure data availability.Network and Security Management: Troubleshot network issues, applied security patches, and configured firewalls to safeguard systems.Collaboration: Worked closely with DBA and application teams to optimize server performance and align with operational goals.Through these responsibilities, I contributed to a stable and secure Linux infrastructure, supporting organizational efficiency and reliability.

Bachelor Of Engineering - Be, Mechanical Engineering, 88

Master'S Degree, 88