Systems Engineer – Tier 3 (T3)

Acuity, Inc. is seeking an experienced Systems Engineer – Tier 3 to provide advanced technical engineering, administration, and operational support for enterprise IT infrastructure supporting the Department of State. The role serves as a senior technical escalation resource responsible for diagnosing complex infrastructure issues, maintaining system performance, and supporting modernization initiatives. The ideal candidate will have extensive experience with Microsoft Windows Server environments, virtualization, cloud technologies, and infrastructure automation within a large-scale federal IT environment.