Senior Virtualization Administrator (Hybrid)

The Senior Virtualization Administrator is responsible for the management, optimization, and evolution of the agency’s enterprise virtualized infrastructure. This role ensures high availability, performance, and security across on-premises and cloud environments, including VMware vSphere, Microsoft Azure, and other CSP-hosted platforms. The position also provides leadership in system architecture, automation, and emerging virtualization technologies, while mentoring junior administrators.

Key Responsibilities
· Design, Build, and Implementation
Lead the design, deployment, configuration, and troubleshooting of virtualized environments across VMware, AWS, and Microsoft Azure platforms.
· Upgrades and Migrations
Direct major system upgrades, migrations, and architectural improvements to enhance performance and scalability.
· Operations and Optimization
Monitor and tune performance of virtual environments to ensure efficient resource utilization and minimal downtime.
· Complex Troubleshooting
Diagnose and resolve advanced issues related to VM performance, connectivity, and virtualization security.
· Backup & Recovery
Implement and manage advanced backup, disaster recovery, and business continuity solutions for virtual infrastructures.
· Security Compliance
Apply patches, updates, and required security configurations to protect virtualized environments from vulnerabilities.
· Documentation
Maintain detailed and comprehensive documentation of virtualization architectures, policies, and standard operating procedures.
· Collaboration
Work cross-functionally with systems, cloud, and network teams to integrate virtualization solutions with enterprise IT services.
· Mentorship & Leadership
Provide guidance, training, and mentorship to junior virtualization staff and other IT personnel.
· Innovation & Research
Evaluate, pilot, and recommend emerging virtualization technologies to improve efficiency and mission delivery. Minimum Qualifications
· Education : Bachelor’s degree in Computer Science, Information Technology, or related field, or equivalent experience.
· Experience : 5–7+ years of virtualization administration experience, with leadership in VMware, Hyper-V, or similar technologies.
· Technical Expertise :

• VMware vSphere, ESXi, vCenter
• Microsoft Azure virtualization and automation tools (Azure CLI, Azure DevOps, Azure Automation)
• PowerShell, VMware PowerCLI
• Terraform or similar Infrastructure-as-Code tools integrated into CI/CD pipelines

· Preferred Certifications :

• VMware Certified Professional (VCP)
• Microsoft Certified: Azure Administrator Associate

Other Requirements

• Must pass background investigation.
• Must be a U.S. Citizen.

Company Overview

Agil3 Technology Solutions LLC ("A3T") is a Northern Virginia based, ISO 9001:2018, ISO 20000 & ISO 27001 Certified, 8a, Women-Owned (WOSB) and Service-disabled Veteran-Owned (SDVOSB) small business. A recent recipient of the prestigious Washington Technology TOP 50 (ranking #9, and on the list for last 4 years!), A3T is experiencing industry leading recognition and growth. In addition to the CEO’s recognition as an “All-Star Entrepreneur”, A3T is recognized by Inc Magazine as one of the fastest growing companies in the country, by Vet 50 as Fastest Growing Veteran-Owned Businesses, and is featured in CyberSecurity Ventures / Cybercrime Magazine! “As a go-to Women-Owned Cybersecurity company in US and internationally”. As part of our growth, we are looking for YOU to join our growing team.

A3T offers excellent benefits to enhance the work-life balance, including:

• Medical Insurance
• Dental Insurance
• Vision Insurance
• Life Insurance
• Short Term & Long-Term Disability
• 401k Retirement Savings Plan with Company Match
• Paid Holidays
• Paid Time Off (PTO)
• Tuition and Professional Development Assistance
• Parking/Travel Reimbursement (metropolitan areas)