Systems Administrator

ANDERSEN CORPORATION SUMMARY

At Andersen, we see possibility everywhere, every day and in everything we do. The possibility for our employees to achieve their full potential, for our communities to be stronger and for everyone to have a healthier, happier place to live. Our portfolio of brands — Andersen Windows & Doors, Renewal by Andersen and Fenetres MQ — is crafted to serve customers across the new residential, home improvement and light commercial building sector.

Join our more than 13,000 employees who are inspired every day to deliver exceptional experiences that turn possibility into reality.

The Linux System Administrator is responsible for the administration, maintenance, support, and continuous improvement of Andersen's enterprise Linux infrastructure. This position ensures the availability, security, performance, and reliability of Linux-based systems supporting critical business applications, manufacturing systems, databases, and infrastructure services. The role partners closely with application, database, network, cybersecurity, and infrastructure teams to deliver secure, highly available, and operationally efficient technology solutions through automation, standardization, and continuous improvement.

This is a hybrid role based out of our Oak Park Heights, MN office location.

• Infrastructure Operations & Support Administer, maintain, and support Red Hat Enterprise Linux (RHEL) servers across physical, virtual, cloud, and hybrid environments.
• Perform system installation, configuration, patching, upgrades, monitoring, troubleshooting, and performance optimization.
• Manage user accounts, groups, permissions, access controls, file systems, storage, and operating system services.
• Monitor system health, logs, capacity, performance, and availability to proactively identify and resolve issues.
• Support day-to-day operational activities and maintain service levels for critical business and manufacturing systems.
• Participate in on-call support, incident response, outage recovery, major incident management, and root cause analysis activities.

• Implement and maintain operating system security controls, configuration hardening standards, and access management processes.
• Support vulnerability remediation, operating system patching, and compliance initiatives in accordance with enterprise standards.
• Partner with cybersecurity teams to reduce risk and maintain compliance across Linux platforms.

• Develop and maintain automation solutions utilizing Red Hat Ansible Automation Platform (AAP), Ansible, Bash, Python, and other automation technologies.
• Design and support automated workflows for server provisioning, patching, configuration management, compliance validation, and operational support activities.
• Support infrastructure-as-code and configuration management practices to improve operational consistency and efficiency.
• Utilize Red Hat Satellite and Ansible Automation Platform to support operating system lifecycle management, patching, configuration compliance, and software deployment.

• Support server provisioning, upgrades, migrations, decommissioning, backup, recovery, and disaster recovery testing activities.
• Maintain technical documentation, operational procedures, build standards, change records, and troubleshooting guides.
• Contribute to platform modernization initiatives involving cloud, container, and hybrid infrastructure technologies.

• Support containerized and cloud-native technologies including Open Shift, Podman, Docker, and Kubernetes platforms.
• Assist with the deployment and support of Linux workloads running in Azure and hybrid cloud…