Job Description
About Position: We are seeking an experienced Senior Linux & AWS Administrator to lead the administration, maintenance, and optimization of enterprise infrastructure across hybrid cloud environments. The ideal candidate will have robust expertise in Linux server administration, AWS cloud services, infrastructure automation, and enterprise system management. This role is responsible for ensuring high availability, security, scalability, and operational excellence across cloud and on-premises platforms while supporting critical business applications and infrastructure services. Role: Linux Administrator Location: All Persistent Locations Experience: 6 to 9 Years Job Type: Full Time Employment What You'll Do: Administer, maintain, and support enterprise Linux server environments including RHEL, Ubuntu, and CentOS. Design, deploy, and manage AWS cloud infrastructure services including EC2, S3, VPC, IAM, RDS, FSx, Route 53, and related services.



Implement and manage hybrid cloud connectivity between on-premises data centers and AWS environments using VPN and Direct Connect solutions. Perform infrastructure capacity planning, resource optimization, and performance tuning activities. Monitor server, storage, and cloud infrastructure health to ensure high availability and operational stability. Troubleshoot complex Linux, cloud, virtualization, storage, and network-related issues. Manage Active Directory services, Group Policy (GPO), DNS, DHCP, and enterprise identity management solutions. Administer Windows Server and Linux operating systems within hybrid environments. Lead enterprise-wide patch management and vulnerability remediation activities across Linux and Windows platforms. Implement cloud security best practices through IAM policies, security groups, access controls, and governance frameworks. Optimize AWS infrastructure utilization and implement cost-management strategies including reserved instances and right-sizing. Develop and maintain infrastr

📌 Linux Administrator (Pune)
🏢 Persistent Systems
📍 Pune