Sr. Windows Systems Engineer

Salary Range: $88,000.00 – $126,000.00 Introduction We are looking for an experienced Windows Systems Engineer to lead the design, implementation, and optimization of our enterprise Windows infrastructure. This role requires deep technical expertise across Windows Server, Entra/M365, Active Directory, Nutanix, Rubrik, Okta, and experience with SCCM and Intune, along with the ability to drive architectural decisions, mentor junior engineers, and influence long‑term infrastructure strategy. You will play a key role in ensuring reliability, scalability, and security of our core systems. What You Will Do Architecture & Engineering Leadership Design and implement advanced Windows Server solutions, including clustering, high availability, and performance optimization. Architect and maintain Active Directory environments, including domain design, GPO strategy, identity lifecycle, and security hardening. Lead engineering efforts for Nutanix hyperconverged infrastructure, including cluster design, capacity planning, and performance tuning. Own the architecture and operational excellence of Rubrik backup and recovery platforms, ensuring enterprise‑grade data protection and DR readiness. Serve as a subject matter expert for Okta, driving SSO integrations, MFA strategy, and identity governance initiatives. Operational Excellence Oversee the health, performance, and security of Windows and virtualized systems across the enterprise. Lead root‑cause analysis for complex infrastructure issues and drive long‑term remediation. Develop and maintain detailed documentation, runbooks, and architectural diagrams. Security & Compliance Implement and enforce security baselines, patching strategies, and hardening standards across Windows and identity platforms. Partner with security teams to support audits, vulnerability remediation, and compliance frameworks (SOC, ISO, NIST, etc.). Automation & Modernization Develop automation using PowerShell and other tools to streamline operations, reduce manual effort, and improve consistency. Contribute to cloud‑readiness initiatives, hybrid identity, and infrastructure‑as‑code adoption. Evaluate emerging technologies and make recommendations that align with business and security goals. Collaboration & Mentorship Provide technical leadership and mentorship to junior and mid‑level engineers. Collaborate with cross‑functional teams including networking, security, DevOps, and application teams. Communicate complex technical concepts to both technical and non‑technical stakeholders. To Be Successful You Will Have 7–10+ years of experience in Windows systems engineering or enterprise infrastructure roles. Expert‑level proficiency with Windows Server (2016/2019/2022), Microsoft Entra/M365, Active Directory, GPO, DNS, DHCP. Expertise with Nutanix (AHV, Prism, cluster operations). Proficiency in Rubrik backup and recovery solutions. Strong Okta administration experience (SSO, MFA, lifecycle automation). Strong PowerShell scripting and automation capabilities. Solid understanding of virtualization, networking, storage, and security fundamentals. Preferred experience with SQL, SCCM, and Intune. Employment Eligibility LI‑Hybrid Applicants must be authorized to work for any employer in the U.S. We are unable to sponsor or assume sponsorship of any additional employment visas at this time. Equal Employment Opportunity Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender perception or identity, national origin, disability status, age, marital status, protected veteran status, or other characteristics protected by law. iRobot is committed to working with and providing reasonable accommodation to individuals with physical and mental disabilities. If you need special assistance or accommodation while seeking employment, please send an email to: View email address on click.appcast.io. iRobot HR Privacy Policy #J-18808-Ljbffr