It Sr. System Administrator / System Engineer
Maryville, TN, United States
USD 100K-130K (estimate) Senior-level Full Time
Tasks
- Administer Active Directory and Group Policy
- Apply patching for released CVEs
- Apply security hardening and least privilege
- Automate administrative tasks with PowerShell
- Conduct disaster recovery testing
- Configure SSO for cloud applications
- Deploy and maintain server environments
- Design IT systems
- Follow ITIL ITSM practices for change and configuration management
- Implement endpoint management
- Implement infrastructure monitoring and alerting
- Maintain Entra ID synchronization
- Maintain backup and recovery platforms
- Maintain technical documentation and runbooks
- Manage Certificate Services
- Manage DNS and DHCP
- Manage OS deployment and imaging
- Manage virtualization platforms
- Monitor backups and run recovery testing
- Perform incident triage and escalation
- Perform patch management and software distribution
- Perform root cause analysis
- Standardize system builds and templates
- Support hybrid cloud infrastructure
- Support manufacturing IT and OT integration
- Support vulnerability remediation and audits
Perks/Benefits
- N/A
Skills/Tech-stack
Access Control | Active Directory | Cause analysis | Certificate Services | Change Management | Commvault | Configuration Management | DHCP | DNS | Disaster Recovery | Endpoint Management | Entra ID | Entra ID Connect | Firewall | Group Policy | Hybrid Cloud | Hyper-V | IT Change Management | IT configuration | IT configuration management | ITIL | ITSM | Incident Response | Infrastructure Monitoring | Least Privilege | Linux | MECM | Microsoft Azure | Microsoft Entra | Microsoft Entra ID | Microsoft Hyper-V | Network Segmentation | Powershell | Ransomware Readiness | Role-Based Access | Role-Based Access Control | Root Cause Analysis | Root cause | SCCM | SSO | Security Hardening | VMware ESXi | VMware vCenter | VMware vSphere | Virtualization | Windows server
Education
Bachelor of Engineering | Bachelor of Science | Master of Science
Roles
Administrator | Engineer | Systems Administrator | Systems Engineer
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