Senior Infrastructure Engineer(Enterprise Windows, Active Directory and VDI )

About Marvell Marvell’s semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise, cloud and AI, and carrier architectures, our innovative technology is enabling new possibilities. At Marvell, you can affect the arc of individual lives, lift the trajectory of entire industries, and fuel the transformative potential of tomorrow. For those looking to make their mark on purposeful and enduring innovation, above and beyond fleeting trends, Marvell is a place to thrive, learn, and lead. Your Team, Your Impact The Senior Infrastructure Engineer, Windows, Active Directory and VDI is responsible for engineering, governing, and continuously improving the organization's Windows infrastructure, including Active Directory, DNS, DHCP, PKI, Windows Server, VMware Horizon, and Azure Virtual Desktop environments. The role establishes platform standards, drives automation and security initiatives, provides technical direction for infrastructure operations, and partners with managed service providers and cross-functional teams to ensure secure, scalable, and highly available enterprise infrastructure. What You Can Expect Own the enterprise Windows infrastructure, including Active Directory, DNS, DHCP, PKI, Windows Server, VMware Horizon, and Azure Virtual Desktop (AVD) , ensuring high availability, security, and operational excellence. Define and maintain engineering standards, platform architecture, and operational governance for Windows infrastructure services across the organization. Administer Active Directory in a global multi-domain environment, including domain controller health, replication, trust relationships, functional level governance, and Group Policy management. Manage enterprise DNS, DHCP, Infoblox integration, IP address management (IPAM), and certificate lifecycle through Microsoft Certificate Services (MSCA). Lead Windows Server lifecycle initiatives, including build standards, CIS hardening, patch management, operating system upgrades, and migration programs. Design and implement privileged access management controls, including JIT administration, Privileged Access Workstations (PAWs), service account governance, and PAM solutions such as BeyondTrust, CyberArk, or Delinea. Own VMware Horizon and Azure Virtual Desktop environments, including image lifecycle management, FSLogix, host pool administration, capacity planning, performance optimization, and cost governance. Implement Azure Virtual Desktop capabilities including MSIX App Attach, Azure NetApp Files integration, Entra ID access controls, and auto-scaling policies. Build and maintain PowerShell automation for Active Directory administration, server provisioning, patch reporting, certificate management, and VDI lifecycle operations. Review infrastructure designs, operational procedures, and CAB changes to ensure alignment with enterprise standards, security requirements, and long-term platform strategy. Partner with Cyber Security, Cloud, Networking, and Application teams to implement infrastructure hardening, vulnerability remediation, and compliance initiatives. Coordinate complex infrastructure projects, vendor engagements, and platform enhancements while ensuring successful delivery and operational readiness. Mentor infrastructure engineers and managed service partners by providing technical guidance, promoting engineering best practices, and driving continuous improvement across infrastructure operations. Maintain comprehensive documentation, operational runbooks, and knowledge repositories to ensure consistent support and platform sustainability. What We're Looking For Must Have 7–10 years of enterprise Windows infrastructure experience in an MNC, GCC, or large-scale enterprise environment. Strong expertise in Active Directory across multi-domain and multi-forest environments, including replication, trust architecture, Group Policy design, and identity services. Hands-on experience with Windows DNS , DHCP, Infoblox, IPAM, and enterprise networking fundamentals. Extensive experience managing Windows Server infrastructure, including provisioning, hardening, patching, operating system lifecycle management, and migration programs. Minimum 3 years of hands-on experience with VMware Horizon and/or Azure Virtual Desktop (AVD) in production environments, including FSLogix and image lifecycle management. Experience administering Azure Entra ID , Azure Virtual Desktop, Azure networking, and hybrid identity environments. Strong knowledge of Public Key Infrastructure (PKI) , Microsoft Certificate Services (MSCA), and certificate lifecycle management. Hands-on experience with Privileged Access Management (PAM) solutions such as BeyondTrust, CyberArk, or Delinea. Advanced PowerShell scripting skills for infrastructure automation, reporting, and operational efficiency. Experience establishing infrastructure standards, reviewing technical solutions, and collaborating with managed service providers to ensure engineering quality and operational excellence. Strong communication, stakeholder management, and cross-functional collaboration skills with the ability to influence technical decisions across infrastructure initiatives. Good to Have VMware Horizon/Omnissa certification (VCP-DM or equivalent). Microsoft AZ-104 or Windows Server Hybrid Administrator Associate certification. Experience with AWS WorkSpaces. Experience with Qualys or equivalent vulnerability management solutions. Experience managing CrowdStrike Falcon across Windows Server and VDI environments. Knowledge of secure remote access or browser isolation platforms. Experience leading enterprise infrastructure modernization, migration, or platform transformation initiatives. This role is eligible to participate in Marvell's bonus and equity plans, including a new hire equity grant and annual equity refreshers, ensuring you are rewarded for your contributions and remain invested in the company's long-term success. Additional Compensation and Benefit Elements With competitive compensation and great benefits, you will enjoy our workstyle within an environment of shared collaboration, transparency, and inclusivity. We’re dedicated to giving our people the tools and resources they need to succeed in doing work that matters, and to grow and develop with us. For additional information on what it’s like to work at Marvell, visit our Careers page. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status. Interview Integrity To support fair and authentic hiring practices, candidates are not permitted to use AI tools (such as transcription apps, real-time answer generators like ChatGPT or Copilot, or automated note-taking bots) during interviews. These tools must not be used to record, assist with, or enhance responses in any way. Our interviews are designed to evaluate your individual experience, thought process, and communication skills in real time. Use of AI tools without prior instruction from the interviewer will result in disqualification from the hiring process. This position may require access to technology and/or software subject to U.S. export control laws and regulations, including the Export Administration Regulations (EAR). As such, applicants must be eligible to access export-controlled information as defined under applicable law. Marvell may be required to obtain export licensing approval from the U.S. Department of Commerce and/or the U.S. Department of State. Except for U.S. citizens, lawful permanent residents, or protected individuals as defined by 8 U.S.C. 1324b(a)(3), all applicants may be subject to an export license review process prior to employment. #LI-MN1