System Administrator 2

Columbia Technology Partners · Annapolis Junction, Maryland, United States

Location
Annapolis Junction
Job Type
Full-time
Posted
July 04, 2026

Job Description

Description:

Columbia Technology Partners is seeking a System Administrator 2 to support the implementation, maintenance, and optimization of IT systems across enterprise environments.

This role emphasizes mission operations sustainment, including advanced troubleshooting, system monitoring, and maintaining reliable performance across Linux-based infrastructure. The ideal candidate will support escalated issues, manage system stability, and contribute to ongoing infrastructure improvements.

Key Responsibilities:

  • Provide implementation, troubleshooting, and maintenance support for IT systems
  • Perform Tier 1 and Tier 2 problem identification, diagnosis, and resolution
  • Manage day-to-day system operations, including monitoring, maintena...

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