System Administrator II

Aspirion, a healthcare revenue cycle leader, seeks a System Administrator II to support and enhance our secure, high-availability infrastructure. You will manage Windows/Linux servers, Active Directory, virtualization, and cloud-integrated systems that power analytics and case management tools used to resolve complex healthcare claims. Responsibilities include system monitoring, patching, backup and recovery, access management, incident resolution, and implementing security best practices. You’ll partner with security, data, and operations teams in a mission-driven, collaborative environment that values integrity, performance, and empathy., * Administer and maintain Windows and Linux servers, Active Directory, and virtualization platforms

• Monitor system performance, availability, and capacity, resolving incidents and issues promptly
• Implement and manage patching, security hardening, and access controls
• Maintain and test backup, recovery, and disaster recovery procedures
• Automate routine tasks using Power
• Shell or similar scripting tools
• Collaborate with security, data, and operations teams on infrastructure projects and improvements
• Document system configurations, procedures, and troubleshooting steps
• Support compliance and audit requirements for healthcare and client environments

• Windows Server administration
• Linux administration
• Active Directory & Group Policy
• VMware or Hyper-V virtualization
• Networking (TCP/IP, DNS, DHCP, VPN)
• Power
• Shell scripting & automation
• Cloud services (Azure/AWS) support
• Backup and disaster recovery
• System monitoring and performance tuning
• Security hardening and patch management