Unix/Linux Systems Administrator – Integration Engineer

MACHINE LEARNING TECHNOLOGIES LLC; Dallas (TX); On-site; USD 87,000 - 117,000; Full time

Job summary

Machine Learning Technologies LLC seeks an experienced Systems Administrator - Unix / Linux (Integration Engineer) to support on-prem infrastructure and applications in Dallas, TX. The role emphasizes hands-on Linux admin, virtualization, monitoring, and secure storage management to improve reliability and deployment efficiency.

The ideal candidate will collaborate with application development, cybersecurity, networking, and operations teams, maintain runbooks, and help drive platform resilience

Qualifications

• Strong hands-on Linux/Unix Administration, preferably RHEL.
• Linux OS provisioning, patching, upgrades, and kernel management.
• Infrastructure monitoring using Syslog, Splunk, or ELK.
• NFSv4, Kerberos-based ACLs, and network storage management.
• Virtualization experience with Proxmox and/or Red Hat VirtualBox.
• Database backup and configuration management.
• Ability to create dependency, data-flow, and sequence diagrams.

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, including dependency diagrams, data-flow diagrams, and sequence diagrams.
• Configure and monitor infrastructure using Syslog, Splunk, and ELK.
• Manage network storage and file-sharing solutions using NFSv4 and Kerberos-based ACLs.
• Handle database backups and configuration management.
• Support virtualization environments, including Proxmox and Red Hat virt-who.
• Troubleshoot infrastructure issues and improve system reliability and performance.
• Collaborate with cybersecurity, networking, development, and operations teams.
• Maintain technical documentation, operational runbooks, and validation procedures.

Skills

Linux administration

RHEL

Syslog/Splunk/ELK

NFSv4/Kerberos ACLs

Proxmox virtualization

Red Hat virt-who

Troubleshooting

Documentation

Network storage

Tools

Proxmox

Red Hat VirtualBox

Syslog

Splunk

ELK

Job description

Machine Learning Technologies LLC seeks an experienced Systems Administrator - Unix / Linux (Integration Engineer) to support on-prem infrastructure and applications in Dallas, TX. The role emphasizes hands-on Linux admin, virtualization, monitoring, and secure storage management to improve reliability and deployment efficiency.

The ideal candidate will collaborate with application development, cybersecurity, networking, and operations teams, maintain runbooks, and help drive platform resilience