Unix/Linux Systems Administrator – Integration Engineer

Machine Learning Technologies, LLC; Dallas (TX); On-site; USD 84,000 - 120,000; Full time

Job summary

Machine Learning Technologies, LLC in Dallas, TX is seeking a Systems Administrator – Unix/Linux (Integration Engineer) to support on-premises infrastructure and applications. The role requires hands-on Linux administration, monitoring using Syslog/Splunk/ELK, and strong collaboration with cross-functional teams.

The candidate will manage RHEL environments, virtualization (Proxmox), and network storage (NFSv4, Kerberos ACLs), while contributing to documentation and runbooks to improve

Qualifications

• Hands-on Linux/Unix administration, preferably RHEL.
• Provisioning, patching, upgrades, and kernel management.
• Monitoring infrastructure with Syslog, Splunk, or ELK.
• NFSv4 and Kerberos-based ACLs for network storage.
• Virtualization experience with Proxmox and Red Hat Virt-Who.
• DB backups and configuration management.

Responsibilities

• Perform Linux OS provisioning, patching, upgrades, kernel updates, and lifecycle management.
• Administer and maintain Red Hat Enterprise Linux (RHEL) environments.
• Create and maintain infrastructure documentation (dependency, data-flow, sequence diagrams).
• Configure and monitor infrastructure using Syslog, Splunk, and ELK.
• Manage network storage and file-sharing (NFSv4, Kerberos ACLs).
• Handle database backups and configuration management.
• Support virtualization environments (Proxmox, Red Hat virt-who).
• Troubleshoot infrastructure issues to improve reliability and performance.
• Collaborate with cybersecurity, networking, development, and operations teams.
• Maintain technical documentation, runbooks, and validation procedures.

Skills

Linux Admin

RHEL

Monitoring

Networking

Documentation

Teamwork

Tools

Proxmox

Red Hat virt-who

Syslog

Splunk

ELK

Job description

Machine Learning Technologies, LLC in Dallas, TX is seeking a Systems Administrator – Unix/Linux (Integration Engineer) to support on-premises infrastructure and applications. The role requires hands-on Linux administration, monitoring using Syslog/Splunk/ELK, and strong collaboration with cross-functional teams.

The candidate will manage RHEL environments, virtualization (Proxmox), and network storage (NFSv4, Kerberos ACLs), while contributing to documentation and runbooks to improve