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Windows Systems Administrator - RTX Corporation
Systems Engineer
Manage and support Windows server environments, Active Directory, and virtualization platforms, ensuring high availability, security compliance, and efficient operations for mission‑critical applications.
About the role
Key Responsibilities
- Administer, monitor, and troubleshoot Windows Server infrastructure, including file, print, and application services.
- Maintain Active Directory objects, group policies, and domain trusts to support user authentication and authorization.
- Develop and execute PowerShell scripts for automation of routine tasks, patch management, and reporting.
- Manage VMware virtual machines and clusters, performing provisioning, migration, and performance tuning.
- Utilize SCCM for software distribution, OS deployment, and compliance reporting.
- Collaborate with network and security teams to implement firewall rules, VPN access, and security hardening measures.
Requirements
- Active Secret DoD security clearance (must be active and transferable at start).
- 3+ years of hands‑on experience administering Windows Server (2016/2019/2022) in an enterprise environment.
- Strong knowledge of Active Directory, Group Policy, and DNS.
- Proficiency in PowerShell scripting for automation and system management.
- Experience with VMware vSphere and SCCM (or equivalent endpoint management tools).
Skills
windows serveractive directoryvmware