On-Site Linux Systems Engineer — Automation & PostgreSQL

Walker Elliott; Houston (TX); On-site; USD 85,000 - 120,000; Full time

Job summary

Walker Elliott is seeking an on-site Linux Systems Administrator to manage and secure its on-premises Linux servers and virtualized infrastructure in northwest Houston. The role focuses on Linux administration, virtualization, networking, and security, with Windows server support and handling escalated technical issues.

You will lead IT projects, improve system reliability, and implement infrastructure solutions.

Qualifications

• 4+ years hands-on Linux system administration on on-premises servers.
• Experience with Python, Ansible, and shell scripting.
• Experience with PostgreSQL databases in enterprise environments.
• Strong problem-solving skills.

Responsibilities

• Design, implement, and maintain Linux environments.
• Automate configuration and deployment using Ansible and scripting.
• Tune operating systems and databases for performance and reliability.
• Resolve issues and troubleshoot escalated problems.
• Work with Site Acceptance Tests and Factory for system testing.
• Collaborate cross-functionally to deliver solutions.
• Improve system processes and automation.
• Ensure compliance with internal and external regulations, procedures, and guidelines.

Skills

Linux system administration

Automation

Python

Shell scripting

Troubleshooting

PostgreSQL

Tools

Ansible

Job description

Walker Elliott is seeking an on-site Linux Systems Administrator to manage and secure its on-premises Linux servers and virtualized infrastructure in northwest Houston. The role focuses on Linux administration, virtualization, networking, and security, with Windows server support and handling escalated technical issues.

You will lead IT projects, improve system reliability, and implement infrastructure solutions.