Sr OpenShift Kubernetes Administrator

Senior OpenShift/Kubernetes Administrator

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.

We are seeking an experienced Senior OpenShift/Kubernetes Administrator to lead the design, implementation, and management of a container orchestration platform across on-prem and cloud environments. This role is responsible for designing scalable, secure, and resilient OpenShift clusters. This role will partner with cross-functional IT teams and Architects to design and implement OpenShift to support the organization's overall business objectives.

Primary Responsibilities

• Lead the installation, configuration, maintenance, and administration of the Red Hat OpenShift global environments (on-premises and/or cloud) to ensure the delivery of a secure, resilient and high-performing workload management platform
• Partner with applications, infrastructure and security teams, as well as manufacturing stakeholders to create a standardized and scalable container platform to drive workload deployment consistency.
• Develop automation scripts and infrastructure-as-code using tools like Ansible, Terraform, and Helm.
• Collaborate with development, security, and operations teams to support cloud-native applications.
• Build, configure, secure, maintain and manage RedHat Enterprise Linux (RHEL) operating systems on enterprise servers.
• Working knowledge on system administration with virtualization technologies.
• Document and cross-train teammates on cluster design/implementation.
• Platform ownership – develop, own, and drive the roadmap for OpenShift.

Qualifications and Skills

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• Extensive experience (10+ years) in IT, with substantial experience (5+ years) in a senior-level administrator role focused on OpenShift or Kubernetes technologies.
• In-depth knowledge of container technologies, Linux systems, networking, and cloud platforms.
• Experience with CI/CD tools and practices.
• Strong skills in scripting and automation tools (Bash, Ansible, etc.)
• Excellent communication, stakeholder management, and strategic planning skills.
• Strong analytical and problem-solving skills.
• Effective written and verbal communication skills.
• Strong interpersonal skills with the ability to communicate effectively and interact appropriately with management, other Team Members and delivery partners of different backgrounds and levels of experience.
• Success in this role requires proven ability to lead infrastructure implementations, define operating model and promote/drive adoption through clear standards and self-service capabilities.
• Proven experience leading infrastructure platform initiatives (design à build à migrate/adopt à operate).
• Experience implementing container security controls across hybrid/multi-cloud environments.
• Ability to design high-availability and disaster recovery strategies based on application requirements
• Planning for scale while optimizing cost

Pay is based on several factors, including but not limited to work experience, education, geographic location, certifications, etc. Your recruiter can share more about the specific compensation package for your preferred role during the hiring process.

PAY RANGE: $90,039.00 - $139,561.00

At Andersen, we believe our people are at the heart of everything we do. Every day, their talent, 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.

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.