Infrastructure Engineer

Agile Splunk Migration Microsoft 365 Powershell SMTP Mail Flow Microsoft exchange, We are seeking an experienced Infrastructure Engineer with deep expertise in Microsoft Exchange, Exchange Online, and PowerShell automation to support a large-scale enterprise email migration initiative within BNY’s Technology Services Group. The ideal candidate is a self-driven engineer who thrives in large-scale migration projects, can quickly analyze complex environments, and enjoys automating manual processes through scripting., This is a 12-month contract based in Pittsburgh, PA or Lake Mary, FL requiring 4 days onsite per week. The engineer will join a collaborative Agile team responsible for enterprise email engineering, automation, and migration efforts supporting over 1,500 users., * Enterprise Email Migration: Support the assessment, planning, and execution of large-scale Microsoft Exchange and Exchange Online migrations, ensuring minimal disruption while integrating legacy environments into BNY’s enterprise Microsoft 365 platform.

• PowerShell Automation: Design and develop PowerShell scripts to automate mailbox provisioning, permissions management, migration tasks, reporting, and other administrative functions, reducing manual effort and improving operational efficiency.
• Messaging Infrastructure: Configure, troubleshoot, and optimize Exchange Online, SMTP mail flow, routing, hybrid connectivity, and Microsoft 365 messaging services while maintaining secure and reliable email operations.
• Problem Solving & Engineering: Independently analyze complex technical challenges, research solutions, and develop scalable automation to standardize processes across multiple business units.
• Cross-Functional Collaboration: Partner with infrastructure, networking, cybersecurity, and engineering teams during two-week Agile sprints to deliver migration milestones, participate in technical working sessions, and support enterprise modernization initiatives.
• Monitoring & Operational Support: Utilize Splunk to analyze email logs, identify migration issues, monitor system health, and assist with troubleshooting and root cause analysis.
• Security & Compliance: Implement and maintain email security configurations, transport rules, encryption standards, and data loss prevention (DLP) controls to support secure enterprise messaging.
• Continuous Improvement: Contribute to process optimization by identifying opportunities for automation, repeatable workflows, and improved migration methodologies throughout the project lifecycle.

• 5+ years of infrastructure engineering experience supporting Microsoft messaging environments within large enterprise organizations.
• Recent hands-on experience supporting migrations involving 1,000+ users or enterprise-scale Microsoft 365 implementations.
• Strong expertise with Microsoft Exchange, Exchange Online, SMTP mail flow, and Microsoft 365 administration.
• Advanced PowerShell scripting experience, including Exchange modules, automation, loops, error handling, and administrative scripting.
• Experience troubleshooting mail routing, hybrid messaging environments, and enterprise email infrastructure.
• Working knowledge of Splunk for log analysis and operational troubleshooting.
• Experience working in Agile environments with Jira or similar project management tools.
• Strong analytical, troubleshooting, communication, and collaboration skills with the ability to work independently and make technical decisions.
• Bachelor’s degree in Computer Science, Information Technology, Engineering, or equivalent professional experience preferred.

Preferred Experience:

• Familiarity with Microsoft Teams, SharePoint Online, Entra ID (Azure AD), and broader Microsoft 365 collaboration services.
• Experience with .NET or integrating PowerShell with APIs, SQL, or other automation frameworks.
• Exposure to AI-assisted development tools such as Windsurf or similar coding assistants.
• Knowledge of Microsoft 365 security, compliance, email encryption, DLP, and governance solutions.
• Microsoft Exchange, Microsoft 365, or cloud technology certifications are a plus.

3.43.4 out of 5 stars 500 Grant Street, Pittsburgh, PA 15219 Hybrid work $69.60 - $87.00 an hour - Contract, Pulled from the full job description

• Health insurance
• Retirement plan
• Vision insurance
• Dental insurance

At BNY, our culture allows us to run our company better and enables you to grow and succeed. As a leading global financial services company at the heart of the global financial system, we influence nearly 20% of the world’s investible assets. Every day, our teams harness cutting-edge AI and breakthrough technologies to collaborate with clients, driving transformative solutions that redefine industries and uplift communities worldwide.

Recognized as a top destination for innovators and champions of inclusion, BNY is where bold ideas meet advanced technology and exceptional talent. Together, we power the future of finance, and this is what #LifeAtBNY is all about. Join us and be part of something extraordinary., This is an opportunity to contribute to one of BNY’s largest enterprise modernization initiatives, helping transform the messaging infrastructure for an entire subsidiary as it integrates into the corporate Microsoft 365 environment. You’ll work alongside a highly collaborative engineering team focused on automation, scripting, and cloud technologies while solving complex technical challenges at enterprise scale. If you enjoy owning technical problems, building automation, and making a measurable impact on large-scale infrastructure projects, this role offers the opportunity to do exactly that.

At BNY, our culture speaks for itself, check out the latest BNY news at:

BNY Newsroom

BNY LinkedIn

Here’s a few of our recent awards:

America’s Most Innovative Companies, Fortune, 2025

World’s Most Admired Companies, Fortune 2025

“Most Just Companies”, Just Capital and CNBC, 2025