Sr. VM Engineer

About DMI

DMI is a leading provider of digital services and technology solutions, headquartered in Tysons Corner, VA. With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations, and application development, DMI supports public sector agencies and commercial enterprises around the globe. Recognized as a Top Workplace, DMI is committed to delivering secure, efficient, and cost-effective solutions that drive measurable results. Learn more at www.dminc.com

About the Opportunity

DMI, LLC is seeking a Sr. VM Engineer to join us.

Duties and Responsibilities:

• Infrastructure Modernization & Migration: Leading large-scale migrations from legacy environments (ESXi 7.x) to VMware vSphere 8 across multiple geographic sites using VMware HCX for workload mobility and minimal downtime.
• SDDC Management via VCF: Designing, deploying, and maintaining VMware Cloud Foundation (VCF) environments, including the use of SDDC Manager for automated lifecycle management, patching, and upgrades of the full stack.
• Network & Security Virtualization (NSX): Architecting and managing NSX (NSX-T) infrastructures, including the configuration of Tier-0/Tier-1 gateways, load balancing, and Distributed Firewall (DFW) policies for micro-segmentation.
• Advanced Automation & Scripting: Extending existing PowerShell/PowerCLI and vRealize Orchestrator (vRO) workflows to automate VCF workload domain deployments and NSX object creation.
• Lifecycle & Template Management: Serving as the VM Template Manager for modern operating systems, utilizing automated patching and vulnerability remediation tailored for vSphere 8 secure baseline configurations.
• Performance & Availability: Managing high-performance computing clusters and MSCS VMware clustering to ensure high availability for SQL Server and other critical workloads during vMotion and site-to-site migrations.
• Hybrid Cloud Mobility: Utilizing HCX to establish network extensions (L2) and execute live (vMotion), bulk, or cold migrations between on-premises data centers and private/hybrid cloud environments.
• Documentation & Compliance: Creating and updating detailed design documentation (HLD/LLD), migration runbooks, and process guides to ensure compliance with federal security standards.

Qualifications

Education: Bachelor’s Degree in IT, Computer Science, or a related field.

Required Experience:

• 5+ years of enterprise VMware experience (VCF/NSX).
• 1+ years of experience with a federal agency or federal contractor.
• 5+ years of general IT experience.

Citizenship Status Required: Must be a U.S. Citizen

Physical Requirements: None required for this position.

Location: Remote, US

Working at DMI

DMI is a diverse, prosperous, and rewarding place to work. Our culture is shaped by five core values that guide how we work, grow, and succeed together:

• Do What’s Right – We lead with honesty and integrity.
• Own the Outcome – We take responsibility and deliver.
• Deliver for Our Customers – We are relentless about delivering value.
• Think Bold, Act Smart – We innovate with purpose.
• Win Together – We collaborate and celebrate our success.

These values aren’t just ideals—they show up in how we support every part of your well-being:

• Convenience/Concierge – Virtual health visits, commuter perks, pet insurance, and entertainment discounts that make life easier.
• Development – Annual performance reviews, tuition assistance, and internal career growth opportunities to help you thrive.
• Financial – Generous 401(k) matches, life and disability insurance, and financial wellness tools to support your future.
• Recognition – Annual awards, service anniversaries, referral bonuses, and peer-to-peer shoutouts that spotlight your achievements.
• Wellness – Healthcare coverage, wellness programs, flu shots, and biometric screenings to support your health.

DMI values employees for their talents and contributions, and we take pride in helping our customers achieve their goals. Because when we live our values, we all win together.

***************** No Agencies Please *****************

Applicants selected may be subject to a government security investigation and must meet eligibility requirements for access to classified information. US citizenship may be required for some positions.