Hybrid Linux Systems Administrator (RHEL, Automation)

Andersen Corporation; Oak Park Heights (MN); Hybrid; USD 79,000 - 122,000; Full time

Benefits offered by this job

401k

Profit Sharing

Medical, Dental and Vision Coverage

FSAs/HSA

Life Insurance

PTO & Holidays

Maternity/Parental Leave

Career Growth

Job summary

Andersen Corporation in Oak Park Heights, MN is seeking a Linux System Administrator to maintain enterprise Linux infrastructure, ensuring security, performance, and reliability across on-premise, cloud, and hybrid environments.

You will partner with application, database, network, cybersecurity, and infrastructure teams to deliver automated, standardized solutions and participate in incident response, on-call support, and platform modernization efforts.

Qualifications

• Bachelor’s degree in Computer Science, Information Technology, Engineering, or related field; or equivalent experience.
• Minimum three (3) years of experience administering Red Hat Enterprise Linux or comparable Linux operating systems in an enterprise environment.
• Experience with Red Hat technologies (e.g. RPM, Yum/DNF, SELinux, firewalld, LVM, sudo, cron, Red Hat Satellite).
• Experience with automation and scripting technologies including Red Hat Ansible Automation Platform (AAP), Ansible, Bash, Python, and Git-based automation workflows.
• Experience supporting enterprise monitoring, backup, recovery, and virtualization platforms.
• Understanding of security best practices, patching, vulnerability remediation, access management, and least-privilege principles.
• Strong analytical, problem-solving, written communication, and verbal communication skills.

Responsibilities

• 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.

Education

Bachelor’s degree in Computer Science / Information Technology / Engineering

Tools

Red Hat Enterprise Linux

Red Hat Satellite

Ansible

Bash

Python

Git

OpenShift

Podman

Docker

Kubernetes

Azure

Job description

Andersen Corporation in Oak Park Heights, MN is seeking a Linux System Administrator to maintain enterprise Linux infrastructure, ensuring security, performance, and reliability across on-premise, cloud, and hybrid environments.

You will partner with application, database, network, cybersecurity, and infrastructure teams to deliver automated, standardized solutions and participate in incident response, on-call support, and platform modernization efforts.