Unix/Linux Systems Administrator Integration and Infra

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

Job summary

Cloud Analytics Technologies, LLC seeks an experienced Systems Administrator – Unix/Linux (Integration Engineer) in Dallas, TX to support on-premises infrastructure and applications. You will manage Linux provisioning, patching, kernel updates, and lifecycle management, plus virtualization and storage duties across cross-functional teams.

The role emphasizes reliability, deployment efficiency, and platform resilience, collaborating with cybersecurity, networking, development, and operations

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.

Job description

Cloud Analytics Technologies, LLC seeks an experienced Systems Administrator – Unix/Linux (Integration Engineer) in Dallas, TX to support on-premises infrastructure and applications. You will manage Linux provisioning, patching, kernel updates, and lifecycle management, plus virtualization and storage duties across cross-functional teams.

The role emphasizes reliability, deployment efficiency, and platform resilience, collaborating with cybersecurity, networking, development, and operations