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Sr Infrastructure Engineer Onsite – Indianapolis, IN Compensation DOE: 100-120k Position Overview: Our client, is a well-established managed services organization seeking a Senior Infrastructure Engineer (L3) to serve as the top-tier escalation resource across complex client environments. This role combines advanced infrastructure engineering, project delivery, technical leadership, and client-facing problem solving, with a strong focus on virtualization, Microsoft 365, Active Directory, identity, backup/DR, and security. What You’ll Do as a Sr Infrastructure Engineer: Serve as the final internal escalation point for complex infrastructure, Microsoft 365, virtualization, and identity issues. Perform root-cause analysis and drive permanent corrective actions for recurring technical issues. Architect, deploy, and support VMware vSphere, Microsoft Hyper-V / Azure Stack HCI, and related compute environments. Manage Microsoft 365 environments including Exchange Online, Teams, SharePoint, OneDrive, Intune, Defender, Purview, and compliance tools. Design and support Microsoft Entra ID / Azure AD, hybrid identity, MFA, conditional access, AD Connect, and identity governance. Engineer and maintain Active Directory forests, domains, GPOs, DNS, DHCP, certificate services, trusts, and replication. Lead infrastructure migrations, tenant-to-tenant migrations, hardware refreshes, datacenter consolidations, and backup/DR initiatives. Scope and deliver client infrastructure projects from design and SOW through implementation and support handoff. Create architecture diagrams, build documentation, runbooks, and knowledge-base content. Mentor L1/L2 engineers and provide technical peer review, training, and escalation support. Participate in scheduled after-hours maintenance and an on-call rotation as needed. What We’re Looking For: 5+ years of progressive IT infrastructure engineering experience, including 2+ years in an MSP, consulting, or multi-client environment. Strong VMware vSphere and/or Microsoft Hyper-V / Azure Stack HCI administration experience. Advanced Microsoft 365 administration skills, including PowerShell and familiarity with Microsoft 365 admin centers. Deep Active Directory and Entra ID engineering experience, including hybrid identity and AD Connect. Strong Windows Server, DNS, DHCP, Group Policy, and certificate services knowledge. Hands-on experience with enterprise backup and disaster recovery platforms such as Veeam, Datto, Cove, or Azure Site Recovery. Solid networking fundamentals including VLANs, routing, firewalls, VPNs, and SD-WAN concepts. Strong PowerShell scripting skills for automation and bulk administration. Excellent communication skills and the ability to explain technical concepts to both technical and non-technical stakeholders Send your resume to Des Nugent : dnugent@moralesgroup.net Morales Professional: At Morales Professional, we believe careers are more than jobs, they are opportunities to build better futures. As part of Morales Group, an award-winning staffing and talent solutions organization, we are committed to connecting exceptional people with organizations where they can grow, contribute, and thrive. If you're looking for a company that values integrity, collaboration, continuous improvement, and people-first leadership, we'd love to hear from you. Morales Professional is an Equal Opportunity Employer and welcomes candidates from all backgrounds and experiences to apply.
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.