Senior Linux Systems Engineer

2 weeks ago


Ashburn, Virginia, United States Dallas Full time

As a Linux Systems Engineer, your primary responsibility will be to oversee and sustain Linux servers and High-Performance Computing (HPC) systems, guaranteeing optimal performance, robust security, and continuous availability.

Your daily responsibilities will encompass system configuration, issue resolution, security oversight, automation processes, and performance optimization. Additionally, you will be tasked with disaster recovery planning, maintaining documentation, and collaborating with IT teams, including participation in on-call support as required.


Key Responsibilities:

System Oversight:
Manage the installation, configuration, and upkeep of Linux servers and NVIDIA DGX HPC systems.

Issue Resolution:
Address intricate Linux system challenges, encompassing hardware, network, and software-related issues.

Security Management:
Enforce security protocols, manage firewall configurations, and conduct regular audits and vulnerability assessments.

Automation Development:
Create and sustain automation scripts for monitoring, backups, and deployment processes.

Performance Optimization:
Evaluate and enhance system performance for maximum efficiency.

Disaster Recovery Planning:
Formulate and execute backup and disaster recovery strategies.

Documentation Maintenance:
Keep comprehensive and current documentation of system configurations and operational procedures.

Team Collaboration:
Engage with IT teams and stakeholders to support various projects and provide technical expertise. Participate in on-call support rotations as necessary.

Qualifications:
Experience: Minimum of 5 years in Linux system administration, particularly in extensive environments.

Education:
Bachelor’s degree in Information Technology or equivalent professional experience.

Certifications:
Preferred certifications include RHCE, CompTIA Linux+, or LPIC.

Skills:
  • Proficient in Linux distributions (e.g., Red Hat, CentOS, Ubuntu).
  • Experience with virtualization technologies (e.g., VMware, KVM) and automation tools (e.g., Bash, Python).
  • Strong networking knowledge (e.g., TCP/IP, DNS).
  • Familiarity with cloud services (e.g., AWS) is advantageous.


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