Senior Systems Administrator

Location: Hybrid (3 days onsite – Rockville / Tysons area) Must-Have Skills Strong Windows Administration experience (enterprise-level access required) Hands‑on PowerShell scripting Experience with Cloud platforms – AWS & Azure (both preferred) Experience with DevOps / CI/CD pipelines and automation Experience with VMware or Hyper‑V Exposure to AI/GenAI tools for automation or productivity Knowledge of monitoring, observability, and infrastructure performance tools About the Role We are looking for a Senior Systems Administrator / Engineer to join a high‑performing infrastructure team supporting enterprise‑grade environments. This role is heavily focused on Windows administration, hybrid cloud infrastructure, and automation, combining traditional system engineering with modern DevOps practices. You’ll play a key role in managing and optimizing on‑prem and cloud‑based systems (AWS & Azure), improving reliability, and driving automation across the environment. Responsibilities Design, implement, and manage enterprise Windows infrastructure across on‑prem and cloud environments Administer and maintain Windows Servers, Active Directory, and system software Build and manage cloud infrastructure in AWS and Azure Develop and maintain automation scripts and CI/CD pipelines Perform patching, vulnerability remediation, and system upgrades Manage and optimize virtualized environments (VMware/ Hyper‑V) Implement monitoring, performance tuning, and proactive system improvements Collaborate with DevOps, Security, and Engineering teams to deliver scalable solutions Drive automation and efficiency using scripting and modern tools Qualifications & Expectations Proactive engineer who enjoys solving complex infrastructure problems Strong experience in production environments / data centers Someone who can drive automation and operational excellence Excellent communication and collaboration skills If you’re passionate about Windows infrastructure, cloud technologies, and automation, and want to work on modern, scalable systems, we’d love to connect. #J-18808-Ljbffr Unisys