Manage and support Windows and Linux servers, including installation, configuration, patching and upgrades.
Monitor, troubleshoot and optimize database performance (SQL) including queries, stored procedures, indexing, and backups.
Deploy and manage scalable infrastructure and services on AWS Cloud (EC2, S3, RDS, IAM, VPC, CloudWatch etc.).
Work with cross-functional teams to ensure high availability, uptime and system reliability across production and staging environments.
Automate routine tasks using Bash/PowerShell/Python scripts to improve system efficiency and reduce manual intervention.
Manage access control, infrastructure security, and compliance within cloud and on-prem systems.
Troubleshoot system incidents, diagnose root causes, and implement permanent fixes.
Participate in disaster recovery planning, backup strategy, and failover processes.
Monitor system resources using infrastructure monitoring tools and provide proactive support.
Maintain documentation for configurations, troubleshooting procedures, architecture diagrams and compliance audits.
Provide on-call / rotational support for production environments as Skills & Qualifications :
Bachelors degree in Computer Science, Information Technology or equivalent.
3 6 years of hands-on experience as a System Engineer / Infrastructure Engineer / IT Operations Strong practical experience in Windows and Linux operating systems administration.
Solid knowledge of SQL (MySQL / PostgreSQL / MS SQL Server) including backup, replication and performance tuning.
Demonstrated experience in AWS services (compute, storage, networking, security and monitoring).
