Sean Grennan
- Role
- Wipfli
- Location
- Rockford, IL, US
- LinkedIn followers
- 500 followers
About Sean Grennan
My Highlights: Demonstrated exposure to large end-to-end transformative…
Experience
Present
Skills
- Project Management
- Cisco Technologies
- Redhat
- Information Technology
- Routers
- Visual Basic
- Technical Support
- Software Installation
- Windows Server
- Troubleshooting
- Servers
- Active Directory
- System Deployment
- Networking
- Integration
- Process Improvement
- Computer Hardware
- Windows
- Sccm
- Hardware
- Customer Service
- Databases
- System Administration
- Microsoft Certified Professional
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