Linux Administrator (m/f/d)

Full-time Other-General

Role Purpose

The Linux Administrator is responsible for managing and securing enterprise Linux environments, ensuring systems are patched, hardened, and compliant with industry standards such as CIS Benchmarks and DISA STIGs. The role focuses on OS‑level patching, kernel hardening, SELinux enforcement, and automation of patch orchestration, ensuring minimal downtime across large‑scale, business‑critical environments. This position plays a key role in maintaining system stability, security, and operational efficiency.

Key Responsibilities

• OS Patch Management & Compliance
  • Execute OS‑level security patching across Linux environments (RHEL, CentOS, etc.)
  • Align patching processes with:
    • CIS Benchmarks
    • DISA STIG standards
  • Ensure timely identification and remediation of vulnerabilities
  • Monitor patch compliance and generate reports for audits and governance
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