Linux Admin
Core
Managing and automating Linux (Red Hat, CentOS) and AIX server infrastructure, including hardware, storage, security, and virtualization.
Role type
Senior Linux System Administrator
Builds
Production server environments, automated deployment pipelines, and secure network storage solutions
Domain
Enterprise IT Infrastructure / System Administration
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Red Hat Linux, CentOS, AIX, Ansible, Puppet, Bash scripting, VMWare, ITIL, Nagios, Zabbix, Hardware management (HP, Cisco, IBM, Dell), Storage management (LUN, NFS, Autofs, Oracle ASM), Server hardening, Patch management, SSH configuration, Samba, FTP, Disk partitioning, Logical Volume Management
Technologies
Red Hat Enterprise Linux, CentOS, AIX, Ansible, Puppet, Bash, VMWare, Nagios, Zabbix, HP, Cisco, IBM, Dell, Oracle ASM, Samba, NFS, Autofs, YUM, RPM
Responsibilities
Automating day-to-day activities and server patching using Ansible playbooks, managing hardware and applying BIOS upgrades, troubleshooting multipath issues and configuring Oracle ASM disks, configuring secure SSH and managing user accounts via command line, monitoring system performance and analyzing security vulnerabilities, managing storage via LUN addition, NFS, and Autofs, performing routine tasks like log checking and process monitoring.
Seniority
Senior, hands-on IC
