Linux System Administrator

Zachary Piper Solutions  is seeking an Linux System Admin to support a large-scale defense contract located in San Diego, CA through  100% on site presence . The  Linux System Admin will build, configure, and maintain Linux servers and storage in a high-availability enterprise environment, implement security hardening, manage backups, and collaborate across teams to ensure reliability and data center operations.

Responsibilities of the  Linux System Admin  include :

• Build, configure, administer, and troubleshoot Linux servers and user workstations in a large enterprise environment
• Manage storage and backup solutions (including NetApp mounting and NetBackup) to ensure data center reliability and availability
• Implement security hardening and compliance for classified systems following ICD-503 and other standards
• Design and maintain workgroup-scale networks and authentication services LDAP, Active Directory) for cross-platform environments
• Develop and maintain automation scripts (Ansible, Shell, PowerCLI) for deployment and system management
• Collaborate across teams to support infrastructure scalability, performance monitoring, and proactive system improvements

Qualifications of the Linux System Admin include :

Compensation for the Linux System Admin includes :

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