Linux Systems Administrator – Hybrid, DoD‑Ready

Digital Management Llc; Idaho; Hybrid; USD 109,440 - 133,760; Full time

Job summary

DMI, LLC seeks a Unix/Linux Administrator to design, implement, and maintain Linux-based systems. You will manage Red Hat environments, cloud platforms, and security best practices to ensure stability and performance.

You will collaborate with cross‑functional teams, script in Bash/Python, handle backups, monitoring, CIS baselines, and incident response for mission-critical applications. This role requires DoD IAT Level 2 certifications (Security+ CE, CCNA‑Security, GSEC or SSCP) and US

Qualifications

• Must possess or be eligible to obtain and complete a Public Trust background investigation and/or a Public Trust clearance.
• Must be a U.S. Citizen.
• DoD IAT Level 2 certification or higher (Security+ CE, CCNA‑Security, GSEC, or SSCP).
• Background in Linux administration, Red Hat Enterprise Linux (RHEL) environments, and CIS baseline security.

Responsibilities

• Design, implement, and maintain Linux-based systems.
• Manage Red Hat-based servers and cloud platforms.
• Script in Bash and Python for automation and troubleshooting.
• Monitor system performance, backups, and incident response.
• Ensure system security by applying patches and CIS baselines.

Skills

DoD IAT Level 2

Security+ CE

CCNA‑Security

GSEC

SSCP

RHCE

LPIC‑2

CompTIA Linux+

Tools

Git

Bash scripting

Python scripting

VMware

Hyper-V

Job description

DMI, LLC seeks a Unix/Linux Administrator to design, implement, and maintain Linux-based systems. You will manage Red Hat environments, cloud platforms, and security best practices to ensure stability and performance.

You will collaborate with cross‑functional teams, script in Bash/Python, handle backups, monitoring, CIS baselines, and incident response for mission-critical applications. This role requires DoD IAT Level 2 certifications (Security+ CE, CCNA‑Security, GSEC or SSCP) and US