Linux/Cloud System Administrator

www.hcltech.com

Your role and responsibilities:

Lead L2/L3 production and project support for Linux environments Manage installations, patching, migrations, and scripting (Shell & Perl) Troubleshoot hardware/software issues across Linux(SUSE/RHEL) Optimize system performance and availability Coach and mentor team members Work with ITIL-based tools and monitoring systems

Requirements and Qualifications:

Hands-on experience in Linux systems with Pacemaker cluster Deep expertise in filesystem, volume, and storage management Strong knowledge of networking, clustering (PCS), and system hardening Excellent communication and problem-solving skills Azure/AWS/GCP(IAAS) Deploying Virtual machine and Creating, managing internal & external load balancers to allow the public network communication with specific ports. Configuring VNET & VWAN peering between different networks to allow communication. Used network security groups, subnets, route tables, local network gateway and application security groups to ensure security for customer networks.

Bonus Points:

Linux certification Advanced English Experience with Pacemaker Cluster, DNS, DHCP, LDAP

Please submit resumé in English.