Level 2 NOC Systems Administrator - Linux​/Unix Focus

Linux/Unix Systems Administration - Administers Linux/Unix development, test, and production servers including reloading, re-imaging, patching, configuration, and shell‑level maintenance.

Advanced Troubleshooting - Diagnoses and resolves complex Linux/Unix OS, service, and connectivity issues.

Monitoring & Proactive Response - Performs daily monitoring of Linux/Unix systems, services, and performance; initiates proactive remediation.

Software Management - Installs, removes, and upgrades Linux/Unix packages using native package managers (yum, apt, rpm, etc.).

Incident Remediation - Owns Level 2 Linux/Unix‑related tickets through resolution, including root cause analysis.

Operational Reporting - Provides system evaluation reports and contributes to operational recommendations for Linux/Unix environments.

Documentation & Compliance - Updates system records, ensures licensing compliance, and maintains accurate configuration data for Linux/Unix assets.

Knowledge Transfer - Creates runbooks and how‑to guides; trains Level 1 analysts on Linux/Unix procedures.

• BA/BS degree and 2‑4 years of relevant experience OR equivalent combination.
• Strong experience with Linux/Unix troubleshooting and server administration.
• Ability to support 24/7 operations and rotating shifts.
• U.S. Citizenship and U.S. residency required.
• May also hold Windows credentials if permitted.
• Shift: 3pm – 12am EST.

This role may require access to export‑controlled commodities and technology. Therefore, to conform to U.S. export control regulations, applicant should be eligible for any required authorizations from the U.S. Government.

Unisys is proud to be an equal opportunity employer that considers all qualified applicants without regard to age, caste, citizenship, color, disability, family medical history, family status, ethnicity, gender, gender expression, gender identity, genetic information, marital status, national origin, parental status, pregnancy, race, religion, sex, sexual orientation, transgender status, veteran status or any other category protected by law.