Windows System Administrator

Andersen Windows, Inc.; Oak Park Heights, Northern (MN, KY); Hybrid; USD 79,000 - 122,000; Full time

Benefits offered by this job

401(k) Plan

Medical Coverage

Flexible Spending Accounts

Life Insurance

Paid Time Off

Parental Leave

Career Growth

Job summary

Andersen Corporation is seeking a Windows System Administrator to manage and secure our enterprise Windows server infrastructure across on‑premises and Azure cloud environments. This hybrid role is based in Oak Park Heights, MN, and involves 24x7 on‑call support, patching, and automation development.

The ideal candidate will have 3+ years of Windows systems administration, expertise with Active Directory, RD Services, DNS/DHCP, VMware vSphere, and Azure, plus scripting in PowerShell, Python, or

Qualifications

• Bachelor's degree in Information Technology, Computer Science, Engineering, or related field, or equivalent experience.
• Minimum three (3) years of enterprise Windows systems administration experience.
• Experience with Windows Server 2016, 2019, 2022, or 2025.
• Experience with Active Directory, Group Policy, Remote Desktop Services, DNS, DHCP, and file services.
• Experience with VMware vSphere, Azure services, and enterprise backup/recovery solutions.
• Scripting and automation using PowerShell, Python, Ansible, or similar.
• Strong troubleshooting and communication skills.

Responsibilities

• Install, configure, administer, and maintain Windows Server environments across on-premises and Azure.
• Monitor health, capacity, performance, and availability; perform patching and hardening.
• Support virtualization, on-call rotation, and incident response.
• Administer Active Directory, Group Policy, DNS, DHCP, and file services.
• Support RDS environments, DFS namespaces, and data replication.
• Develop automation scripts and contribute to modernization efforts.

Skills

Windows Server

Active Directory

VMware vSphere

Azure

PowerShell

Python

Ansible

Scripting

On-call

Education

Bachelor's degree in IT / CS / Engineering

Tools

VMware vSphere

Azure

Job description

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.

JOB DESCRIPTION:

SUMMARY: The Windows System Administrator is responsible for the administration, maintenance, security, optimization, and continuous improvement of Andersen's enterprise Windows server infrastructure. This role supports on-premises and cloud-hosted environments and partners with infrastructure, network, cybersecurity, and application teams to deliver reliable, secure, and scalable technology services. Responsibilities include server administration, performance optimization, automation, monitoring, incident response, disaster recovery, and platform lifecycle management. This is a hybrid role based out of our Oak Park Heights, MN office location.

Primary Responsibilities:

• Infrastructure Operations and Support: Install, configure, administer, and maintain Microsoft Windows Server environments across on-premises and Microsoft Azure platforms. Monitor server health, capacity, performance, availability, and utilization to ensure reliable operations. Perform operating system patching, upgrades, vulnerability remediation, and security hardening. Support enterprise virtualization platforms, including VMware vSphere and cloud-hosted infrastructure. Participate in a 24x7 on-call rotation and provide after-hours support for planned maintenance and critical production incidents.
• Microsoft Platform Administration: Administer Active Directory, Group Policy, DNS, DHCP, account provisioning, and related identity services. Support Remote Desktop Services environments, including session hosts, connection brokers, licensing, user access, performance optimization, and troubleshooting. Manage enterprise file services using Distributed File System, including namespaces, replication, permissions, access controls, and data availability. Support Microsoft Azure services and hybrid infrastructure solutions.
• Security, Recovery, and Resiliency: Configure and maintain backup, recovery, disaster recovery, and business continuity solutions to support data protection and system resiliency. Support security compliance, vulnerability management, and operational risk reduction activities. Participate in incident response, root cause analysis, and corrective actions to reduce recurring issues.
• Automation and Continuous Improvement: Identify and implement automation opportunities that improve efficiency, consistency, and service reliability. Develop and maintain scripts and automation solutions using PowerShell, Python, Ansible, or related technologies. Contribute to platform modernization and operational improvement initiatives.
• Documentation and Collaboration: Create and maintain technical documentation, operational procedures, configuration standards, and support processes. Collaborate with infrastructure, application, database, network, and cybersecurity teams to support project delivery and operational excellence. Engage third-party vendors for troubleshooting, support coordination, and maintenance activities. Communicate technical requirements, issues, risks, and status clearly to technical and non-technical stakeholders.

Qualifications and Requirements:

• Bachelor's degree in Information Technology, Computer Science, Engineering, or a related field; or equivalent experience.
• Minimum three (3) years of enterprise Windows systems administration experience.
• Experience supporting Windows Server 2016, 2019, 2022, or 2025.
• Experience with Active Directory, Group Policy, Remote Desktop Services, DNS, DHCP, and enterprise file services.
• Experience with VMware vSphere, Microsoft Azure services, and enterprise backup and recovery solutions.
• Scripting and automation experience using PowerShell, Python, Ansible, or similar technologies.
• Strong troubleshooting, analytical, and problem-solving skills.
• Effective written, verbal, and interpersonal communication skills.

PAY RANGE: $78,824.00 - $122,176.00

CULTURE AND BENEFITS:

At Andersen, we believe our people are at the heart of everything we do. Every day, theirtalent, dedication and passion enables us to be the most trusted window & door company. To support our employees, we provide a comprehensive Total Rewards Package – a thoughtful combination of pay and benefits that reflects our commitment to investing in each team member’s wellbeing and success. While specific benefits may vary by position or location, we’re proud to offer a comprehensive Total Rewards Package designed to support your well‑being, growth, and future. Our benefits include:

• 401 (k) Plan, Employer Fixed Contributions & Company Matching Profit Sharing*
• Medical, Dental and Vision Coverage*
• Flexible Spending Accounts (FSAs)*, Health Savings Account (HSA) and Health Reimbursement Account (HRA)
• Life Insurance
• Paid Time Off & Paid Holidays
• Paid Maternity Leave & Paid Parental Leave*
• Career Growth Planning & Nationwide Career Opportunities*
• For employees covered by a collective bargaining agreement, some benefits may differ or may not be available based on the terms of the agreement.

PROFIT SHARING:

In 2026 Andersen has set a profit-sharing target of $3,600 per eligible employee, prorated as appropriate. Profit Sharing will be paid out in quarterly installments to provide eligible employees with payments throughout the year, with payment amounts tied to quarterly operating profit performance.

EEOC EMPLOYER:

Andersen is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, disability, marital status, national origin, citizenship, genetic information, protected veteran status, or any other characteristic protected by law. Andersen Corporation will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of all applicable federal, state and local laws. If you need a reasonable accommodation to complete a job application, participate in a job interview, or engage in any part of the hiring process, please contact [e-mail].

We look forward to seeing how your unique skills, background and experiences will inspire our team and help us continue to be the leader we are today. There’s something meaningfully different about Andersen that makes us America’s most loved brand of windows and doors. We are real, optimistic, and intentional in the way we partner with each other and our customers. Everyone is welcome here, and everyone contributes to our success.