VDOT Sr. Infrastructure Engineer

We are seeking a highly skilled Senior Infrastructure Engineer with extensive experience managing Windows Server environments in both on-premises and cloud-based settings.

The ideal candidate must possess strong technical expertise across Windows Server, cloud platforms, security, patching, automation, and production application support. This role requires in-depth and hands-on experience performing upgrades, migrations, remediation, and troubleshooting within mission-critical systems.

The Senior Infrastructure Engineer will work across diverse technologies including Java, .NET, Oracle, SQL, Microsoft Dynamics, and warehouse platforms, supporting both server-level and complex production application needs. The engineer must also demonstrate strong networking knowledge, including deep familiarity with OSI layers and network protocol behavior. Preferred qualifications include Microsoft- and network-focused certifications.

Key Responsibilities

• Infrastructure Operations & Administration
  • Administer, maintain, and optimize Windows Server environments across on-premises and cloud-based infrastructure.
  • Perform OS upgrades, patch installation, testing, and ongoing system updates to ensure reliability and security.
  • Develop and use PowerShell scripts and other automation tools to execute centralized and repetitive tasks efficiently.
  • Lead and execute server migrations, including transitioning workloads from on-premises systems into cloud platforms.
• Security & Compliance
  • Implement and maintain security configurations for servers, including endpoint protection, access control, and hardening standards.
  • Conduct vulnerability remediation for servers and applications to maintain security compliance.
  • Work with security tools and processes to ensure consistent protection and monitoring.
• Patching, Monitoring & Automation
  • Manage patching cycles and use SCCM or similar platforms for automated patch deployment and reporting.
  • Maintain ongoing monitoring and performance assessment of infrastructure services to identify and resolve issues proactively.
• Backup & Disaster Recovery
  • Oversee routine backup operations and support recovery processes for mission-critical systems.
  • Develop, refine, and support Disaster Recovery (DR) strategies to minimize downtime and protect data integrity.
• Production Application Support
  • Provide advanced server-level support for enterprise applications using .NET, Java, SQL, Oracle, Microsoft Dynamics, and warehouse technologies.
  • Troubleshoot high-impact production issues across hybrid infrastructure and middleware layers.
• Networking & Systems Integration
  • Apply deep knowledge of OSI model layers and networking protocols to diagnose connectivity and application issues.
  • Collaborate with cross-functional teams to support application deployments and infrastructure enhancements.
• Communication & Collaboration
  • Translate business or user requests into actionable technical solutions and communicate effectively in English, both verbally and in writing.
  • Work closely with the IT Portfolio Manager and Infrastructure & Operations teams to align engineering efforts with organizational needs.