We are seeking a senior administrator to own and support our Israeli site enterprise Linux, storage and backup environments. The role covers Linux servers, SAN and file services, Dell NetWorker and PowerProtect Data Domain, configuration management, automation, upgrades, migrations and disaster recovery. Responsibilities Administer physical and virtual Linux servers throughout their lifecycle, including installation, configuration, patching, upgrades and decommissioning Configure and troubleshoot system services, filesystems, LVM, networking, DNS, NTP, SSH and package repositories Manage server hardware including RAID controllers, HBAs, firmware and out-of-band management Implement security hardening, vulnerability remediation and administrative access controls Own enterprise SAN storage and Fiber Channel infrastructure, including provisioning, zoning, multipathing and capacity monitoring Maintain file services (CIFS/SMB, Samba, NFS, FTP/SFTP) with Active Directory integration and secure access management Manage backup and recovery using Dell NetWorker and PowerProtect Data Domain, including replication and recovery testing Automate operations through Puppet/Foreman provisioning and scripting (Bash, Perl, Python), while maintaining documentation and disaster recovery plans
