Linux System Administrator

**An active TS/SCI with Polygraph is required for this position ** Description:

• Red Arch Solutions is  seeking a skilled and detail-oriented Linux System Administrator to join our IT infrastructure team in Annapolis Junction, Maryland.


• The ideal candidate will have strong experience managing enterprise Linux environments and supporting storage, backup, security, and patching systems.
• This role requires hands-on expertise with IBM Enterprise Storage, Veritas NetBackup, and vulnerability management tools, along with a solid understanding of system hardening and package management.

Key Responsibilities:

• Administer, maintain, and optimize Linux-based systems in a production environment Manage and support IBM Enterprise Storage solutions, ensuring high availability and performance Configure, monitor, and troubleshoot Veritas NetBackup for enterprise backup and recovery operations Perform system patching and pa...