Alex Sosha Inactive

Senior Server Administrator and Cybersecurity Expert
Available for Work

$100 hour

Ontario, Canada

About Me

Seasoned server admin with expertise in Linux/Windows hosting, cybersecurity, and DevOps.

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Project Catalogues

Work experience

Education

Computer Science

University of Toronto

  • Degree Master of Computer Science
  • From-To Sep 23, 2003 - Aug 21, 2010

Skills

  • Linux and Windows Server Management
  • Hosting Control Panels
  • cpanel
  • plesk
  • Virtualization Technologies
  • vmware
  • CI/CD
  • Penetration Testing
  • Network Configuration
  • Linux server troubleshooting
  • Linux server automation
  • Linux server performance tuning
  • Windows Server installation and configuration
  • Windows Server troubleshooting
  • Windows Server automation
  • Server hardening
  • Vulnerability scanning and patching
  • Linux installation and configuration
  • SSL certificates and protocols (e.g.
  • HTTPS
  • TLS)
  • SSL certificate installation and configuration
  • SSL certificate management and renewal
  • SSL security and encryption
  • SSL for specific web servers and applications
  • SSL troubleshooting
  • SSL best practices
  • SSL compliance with regulations
  • SSL documentation

Portfolio