Mike Green
Houston,TX
Summary
Dynamic Senior System Administrator with extensive experience at Covestro, excelling in system upgrades and virtualization technologies. Proven track record in enhancing security and performance while leading troubleshooting initiatives. Skilled in Active Directory management and infrastructure planning, fostering collaboration to achieve organizational goals and streamline operations.
Overview
34
34
years of professional experience
Work History
Senior System Administrator
Covestro
06.1992 - Current
- Executed system upgrades and patching to enhance security and performance across enterprise environments.
- Led troubleshooting initiatives to resolve complex technical issues, improving overall system reliability.
- Developed and maintained comprehensive documentation for system configurations and procedures.
- Coordinated user access control measures, ensuring compliance with organizational security policies.
- Maximized resource utilization by consolidating servers using VMware virtualization technologies.
- Designed scalable infrastructure to support organizational growth while minimizing costs and maintaining performance standards.
- Standardized server configurations for streamlined management across multiple locations.
- Coordinated system migrations with minimal disruption to business operations through careful planning and execution.
Skills
- Active Directory management
- Windows administration
- System upgrades
- Program installations
- Server hardware maintenance
- Troubleshooting
- System updates
- Backup and recovery
- Technical specifications
- Technical support
- Capacity planning
- Infrastructure planning
- Virtualization technologies
- Server management
- Storage management
Timeline
Senior System Administrator
Covestro
06.1992 - Current