Role:

Senior Systems Engineer (Linux) / Lead Linux Administrator.

Echo System:

Manage, maintain, and support a multi-node, large-scale enterprise Linux server footprint across on-premises data centers, private cloud (VMware/KVM), and public cloud environments.

Experience Level:

8 - 12 years.

Skills:

- Hands-on experience administering and engineering enterprise Linux distributions (RHEL, SUSE, or Ubuntu) at scale (1,000+ nodes).

- Scripting & Automation: Advanced proficiency in Bash and Python for systems automation.

- Storage & Virtualization Expertise: Linux LVM, multipathing, SAN/NAS connectivity, and enterprise hypervisors (VMware vSphere, KVM, Nutanix AHV).

- Networking Mastery: Deep understanding of TCP/IP, DNS, DHCP, SSH security, network bonding, subnets, packet analysis, firewall administration.

- Cluster & High Availability: Hands-on experience building and supporting enterprise High-Availability clusters.

- Centralized Management & Monitoring: Hands-on experience with platform management tools.

- Hardware Operations: Experience with enterprise server hardware platforms and firmware management.

- Application & OS Troubleshooting: Expert skills in troubleshooting, co-relating errors and collaborate with cross stakeholders; Ability to analyze kernel crash dumps; Familiarity with Linux OS optimization for large Oracle DB, PostgreSQL, SAP, or web tier deployments.

Good to have :

- Certifications: Red Hat Certified Architect (RHCA), Red Hat Certified Engineer (RHCE).