Systems Engineer / Site Reliability Engineer

GDH; St. Louis (MO); Remote; USD 69,000 - 87,000; Full time

Job summary

GDH is seeking a seasoned Linux Infrastructure Engineer to manage and support large-scale Linux infrastructure in a data center environment. The role emphasizes autonomous work, hardware diagnostics, and involvement in site build-out projects with automated processes.

You will triage hardware issues on Ubuntu/Debian servers, coordinate RMA activities, and monitor dashboards to proactively address operational challenges.

Qualifications

• 5+ years of experience administering Ubuntu/Debian servers.
• Strong hardware diagnostics and repair skills.
• Experience with BIOS/UEFI and system logs.
• Familiarity with PXE boot and DCIM.
• Experience with Linux automation and deployment.
• Ability to work independently and remotely.

Responsibilities

• Triaging hardware errors and diagnosing issues on Linux servers.
• Coordinating RMA processes with data center operations teams.
• Monitoring system dashboards and addressing operational issues proactively.
• Troubleshooting, repairing, and upgrading diverse hardware infrastructure.
• Supporting deployment, automation, and maintenance of Linux infrastructure supporting data center networks.
• Analyzing system and POST error logs to identify hardware or software issues.
• Managing BIOS/UEFI configurations and utilizing hardware diagnostic utilities.
• Participating in site build-out projects, focusing on automated and repetitive tasks.
• Implementing and managing monitoring systems such as Prometheus, Librenms, or Grafana.
• Contributing to cross-functional shared services environments with a focus on reliability and performance.

Skills

Ubuntu/Debian

Linux deployment

Hardware troubleshooting

BIOS/UEFI

Remote work

Automation

Communication

Education

Relevant certifications

Tools

Prometheus

Grafana

Librenms

PXE boot

DCIM

Job description

Role Summary

This role involves managing and supporting large-scale Linux infrastructure within a data center environment. The candidate will be responsible for handling operational tasks, troubleshooting hardware issues, and ensuring the smooth functioning of network and system services. The position requires autonomous work, technical decision-making, and participation in site build-out activities with automated and repetitive processes.

Responsibilities

• Triaging hardware errors and diagnosing issues on Linux-based servers.
• Coordinating RMA processes with data center operations teams.
• Monitoring system dashboards and addressing operational issues proactively.
• Troubleshooting, repairing, and upgrading diverse hardware infrastructure.
• Supporting deployment, automation, and maintenance of Linux infrastructure supporting data center networks.
• Analyzing system and POST error logs to identify hardware or software issues.
• Managing BIOS/UEFI configurations and utilizing hardware diagnostic utilities.
• Participating in site build-out projects, focusing on automated and repetitive tasks.
• Implementing and managing monitoring systems such as Prometheus, Librenms, or Grafana.
• Contributing to cross-functional shared services environments with a focus on reliability and performance.

Qualifications

• Minimum of 5+ years of experience administering Ubuntu/Debian-based servers in a production environment.
• Proven troubleshooting and hardware repair skills.
• Strong knowledge of hardware diagnostics, BIOS/UEFI, and system logs.
• Experience with PXE boot, DCIM, and monitoring systems like Prometheus or Grafana.
• Relevant education, training, certifications, or equivalent practical experience.
• Experience with Linux infrastructure automation and deployment.
• Ability to work independently and make technical decisions.
• Strong communication and problem-solving skills.
• Availability to work remotely with the ability to support operational needs as required.
• Must be legally authorized to work in the United States.

Publishing Pay Range:

$50.00 – $63.00 hourly

This is a fully remote role and can be performed from an approved location.