Rameez Yar Khan Email & Phone Number

Karachi Division, Sindh, Pakistan

Karāchi, Sindh, Pakistan

• Resolve client incidents and requests in a timely and professional manner via effective investigation.• Day-to-day maintenance and administration of cloud services.• Migrations from on-prem servers to Cloud servers.• Optimization of resources and memory allocation. • Good understanding of tools like GIT deployment, Terraform, Kubernetes, and Docker. • Experience in Multiple Cloud Providers like GCP, AWS, Vultr, Digital Ocean.• Built a Custom Webstack (Nginx + Varnish + Apache + PHP-FPM + MySQL)

Went through a rigorous and challenging training program:• Hands on experience with Linux environment (Linux File System and Distributions, Bash Scripting, Cron Jobs, Daemons, Package Managers, User permissions and privileges)• Explored various command line tools (tcpdump, netstat, ifconfig etc) and protocols (SSH, telnet, SFTP, TCP, UDP)• DNS Concepts, Types of DNS Records and DNS Servers (BIND)• Familiarity with Cryptographic Algorithms, Digital Signatures, Public Key Infrastructure, Public key exchange, SSL/TLS Handshakes.• Configuration of Web Servers (Nginx, Apache), Cache Server (Varnish), Handlers (PHP-FPM, FastCGI) and Database (MySQL)• Working on a Virtual Private Cloud (DigitalOcean)• Set up LAMP and LEMP Webstack.• Configured Nginx as a reverse proxy for Apache• Built a Custom Webstack (Nginx + Varnish + Apache + PHP-FPM + MySQL) alongwith failover• Installation of CMS (Wordpress) on a Custom Stack• Debugging and Error Logging of Webservers using Access and Error Logs• Backup and Restore (Duplicity and MySQL Dump).

Karachi

Went through a skillful and challenging internship program: - Hands-on Switches, Router & Riverbed Configuration. - Understanding of OSI Model, Subnetting, IP Addressing, Internet Protocols (TCP/ UDP)-Configured Static & Dynamic Routing, Routing Protocols (RIP V2, OSPF, EIGRP)- Troubleshoot user end issues.

Karachi

Worked as a Customer Care Representative.Where I enhanced my soft skills & communication skills.