Job Description
Senior Infrastructure Engineer
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Build and modernize the secure, resilient infrastructure that keeps a firm’s people, systems, and data connected and protected. In this role, you’ll shape hybrid and cloud-first platforms, advance Microsoft technologies, automate operations, and help deliver reliable solutions across the enterprise.
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Overview
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The Senior Infrastructure Engineer owns the architecture, engineering, implementation, security, and lifecycle management of infrastructure across on-premises, cloud, and SaaS environments. You’ll partner with Security, Network, and Application teams, contribute to strategic modernization initiatives, and help establish infrastructure standards and best practices.
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Key Responsibilities
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- Design, implement, secure, and modernize server, storage, virtualization, and cloud platforms across offices and datacenters.
- Architect and support Microsoft Azure IaaS/PaaS solutions for compute, networking, storage, backup, and disaster recovery.
- Administer Windows Server 2022, Microsoft Entra ID, hybrid identity, conditional access, MFA, and identity governance.
- Design and support Microsoft 365 services, including Exchange Online, Teams, SharePoint Online, and OneDrive.
- Lead email, collaboration, identity, and legacy-system modernization initiatives.
- Manage Hyper-V and/or Azure-native virtualization, as well as virtual desktop and application delivery platforms.
- Oversee enterprise storage, backup, disaster recovery, and business continuity solutions.
- Implement automation and configuration management using PowerShell, templates, and infrastructure-as-code practices.
- Monitor system health, capacity, performance, cost, and security metrics, then drive improvements.
- Participate in incident response, root cause analysis, documentation, and continuous improvement.
- Mentor junior engineers and support business applications, including SQL Server workloads.
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Must-Have
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- 5+ years designing, implementing, and supporting enterprise infrastructure in hybrid or cloud-first environments.
- Expert experience with Microsoft Windows Server 2019/2022 and enterprise Active Directory/Entra ID architectures.
- Strong hands-on experience administering Microsoft 365 and Azure.
- 5+ years supporting Hyper-V environments.
- Experience with enterprise backup, disaster recovery, and business continuity planning.
- Strong PowerShell scripting and automation skills.
- Experience with certificates, PKI, encryption, and secure communication protocols.
- Strong troubleshooting, analytical, communication, collaboration, and documentation skills.
- Bachelor’s degree in a related area (BA or BS) or equivalent professional experience.
- Ability to travel occasionally off-site as business needs require.
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Nice-to-Have
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- Experience with Azure Virtual Desktop or Citrix Virtual Apps and Desktops.
- SQL Server 2019/2022 infrastructure and high-availability experience.
- Infrastructure-as-code experience.
- Current or advanced Microsoft certifications in Azure, Microsoft 365, or Security.
- Familiarity with Microsoft Intune, MDM, or MAM.
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Benefits
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- Medical, dental, and vision insurance
- 401(k)
- Paid maternity and paternity leave
- Disability insurance
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