Senior Unix System Administrator, Raniganj

Key Responsibilities : Administer, maintain, and support UNIX/Linux systems, primarily Oracle Linux (OEL) , in on‑prem and cloud environments Assist in the installation, configuration and management of UNIX servers Provision, configure, and maintain compute, storage, and networking resources in Oracle Cloud Infrastructure (OCI)Manage and support virtualization platforms using Oracle Linux Virtualization Manager (OLVM) Perform system monitoring, performance tuning, patching, and upgrades Help troubleshoot end-user issues Create and maintain system documentation, runbooks, and standard operating procedures Ensure systems comply with security standards, hardening guidelines, and operational best practicesCollaborate with application teams, database administrators, storage, and network teams Participate in IT projects as assigned Qualifications : 2–5 years of experience administering UNIX/Linux systems in enterprise environments Two or Four-year degree in related field, or equivalent experience preferred.Proficiency with shell scripting (Bash or similar) for routine administration tasks Ability to understand, interpret, and glean results from complex technical relationships. Ability to complete projects/tasks on time. Knowledge of Linux Operating Systems, OEL or Red Hat required, Debian based a plus.Excellent service-driven customer-focused skills. Proven ability to work in both a team environment and independently. Exhibit a high level of individual initiative. Ability to multitask, prioritize, and successfully follow-to-completion all assigned tasks. Excellent reading, oral, written and interpersonal communications skills.Work from verbal and written instructions or requirements of varying levels of detail. Proven ability to absorb, master and leverage emerging technologies. Strong problem-solving abilities. Nice to Have Qualifications : Exposure to automation and configuration management tools such as Ansible, Terraform, Puppet, or ChefExperience with other cloud providers such as AWS, Azure, or Google Cloud Platform (GCP) Knowledge of container technologies (Docker, Kubernetes)