
Sayim Ali
System Administrator
Skills

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Werkervaring
System Administrator
Mux Tech • Fulltime
Jul 2022 - Present • 3 yrs 11 mos
I am a DevOps and Cloud Engineer with hands-on experience in Linux system administration, AWS infrastructure management, and server automation. In my professional journey, I have: • Deployed and managed production servers on AWS (EC2, VPC, IAM, S3) • Configured secure Linux servers (CentOS, RHEL, Ubuntu) • Implemented CI/CD pipelines using Git and automation tools • Managed web hosting environments including cPanel, Webmin, and Virtualmin • Configured DNS, name servers, SSL certificates, and firewall security • Troubleshot server performance, network, and deployment issues • Worked with virtualization technologies like Hyper-V Key Achievements: ✔ Successfully deployed and secured multiple cloud-based production environments ✔ Reduced server downtime by implementing monitoring and proactive maintenance ✔ Automated repetitive deployment tasks to improve efficiency ✔ Provided technical support and infrastructure optimization solutions I focus on delivering secure, scalable, and reliable infrastructure solutions tailored to business needs.