Lead Consultant

Experience: Not Available to Not Available years

Location: Chennai, India

Skills: OLVM, KVM, Oracle Enterprise Linux, Red Hat Enterprise Linux, performance tuning, Ansible, Bash, Python, iSCSI, NFS, SAN

Job Summary
Job Role :SME - Red Hat Enterprise Linux, Red Hat Satellite, Red Hat Cluster
Job Summary :We are looking for an experienced L3 Linux & Virtualization Administrator with strong hands on expertise in OLVM, KVM, Oracle Enterprise Linux (OEL), and Red Hat Enterprise Linux (RHEL). The role focuses on advanced troubleshooting, platform stability, performance optimization, and handling L3 level escalations

Key Responsibilities
Job Responsibilities :
• Manage and support OLVM/KVM virtualization platforms including hosts, clusters, networking, and storage.
• Resolve complex issues related to hypervisor, oVirt, VDSM, OLVM engine, and VM operations.
• Perform patching, upgrades, migrations, capacity planning, and performance tuning.
• Hands on Administration and troubleshoot Oracle Linux and RHEL systems.
• Handle kernel, filesystem, networking, and security issues at L3 level.




• Automate operational tasks using Bash, Python, or Ansible.
• Work with storage systems (iSCSI, NFS, SAN) and multipathing configurations.
• Ensure system hardening, compliance, and security best practices.
• Support P1/P2 escalations and contribute to RCA and permanent fixes.

Skill Requirements
Skill Requirement :
• Strong experience in OLVM/OVM/oVirt and KVM hypervisor.
• Solid knowledge of OEL (6–9) and RHEL (7–9).
• Expertise in Linux troubleshooting, performance tuning, and diagnostics.
• Experience with Ansible, Bash, Python scripting.
• Positive understanding of storage, networking, and virtualization concepts.

Other Requirements
We are looking for an experienced L3 Linux & Virtualization Administrator with strong hands on expertise in OLVM, KVM, Oracle Enterprise Linux (OEL), and Red Hat Enterprise Linux (RHEL). The role focuses on advanced troubleshooting, platform stability, performance optimization, and handling L3 level escalations.

📌 Lead Consultant (Chennai)
🏢 HCL Technologies
📍 Chennai