SUMAN KAFLE

Experienced IT professional with extensive expertise in managing and maintaining Linux and Windows Server environments, including CentOS, RHEL, Ubuntu, and Oracle Server. Proficient in virtualization (VMware, KVM, OpenStack, Proxmox) and containerization (Docker, Podman) technologies, with solid skills in web hosting platforms like WHM, CWP, CyberPanel, and Plesk. Skilled in Bash scripting, troubleshooting, and delivering exceptional customer support, with experience managing networking devices from Huawei and Cisco. Knowledgeable in private clouds (Nutanix, Oracle), public clouds (AWS, Azure), and intermediate in Ansible, CI/CD pipelines, Git, Kubernetes, and OpenShift. Capable of supporting high-performance web applications using Nginx, HAProxy, and WordPress, with a basic understanding of Python.

• Configure, manage, and troubleshoot servers, networks, and entire data centre infrastructure to ensure seamless operations
• Oversee configuration, monitoring, and troubleshooting of servers, routers, switches, and firewalls
• Manage and resolve issues related to Layer 2 (L2) connectivity and SD-WAN to maintain network performance and reliability
• Configure, monitor, and troubleshoot Kubernetes clusters and Docker containers, supporting deployment of scalable applications
• Conduct research and development on various cloud computing platforms, including SaaS, PaaS, and IaaS, to drive innovation and efficiency
• Implement BGP configuration and deployment on huawei network equipment, optimizing routing performance
• Set up and manage hosting platforms such as CWP and WHM panels, ensuring secure and reliable hosting services
• Configure and maintain email and DNS servers to support essential communication and network services
• Implement open-source technologies, such as Docker and Kubernetes, to enhance operational capabilities

• Configured, troubleshooted, and managed Web Servers, Email Servers, and SAP HANA systems to ensure optimal performance and availability
• Managed and administered Active Directory Services, including user management, group policies, and security configurations
• Monitored servers and networking devices to maintain system integrity and prevent downtime
• Configured, troubleshooted, and managed Sophos Firewall, including NAT, VPN, security policies, SSL configuration, routing, and switching
• Oversaw configuration, troubleshooting, and management of DNS and Email servers, ensuring reliable and secure communication
• Planned and implemented new tools and technologies, such as IT Service Management (ITSM) systems and Security Information and Event Management (SIEM) solutions, to enhance operational efficiency
• Led disaster recovery planning and implementation in AWS, ensuring business continuity and data protection

• Managed and administered various server environments, ensuring optimal performance and uptime
• Configured and maintained virtualization environments using VMware, Nutanix, and Oracle Private Cloud
• Led deployment and configuration of IBM AIX Servers, Oracle Servers, and Oracle PCA for enterprise-grade applications
• Spearheaded configuration and integration of DELL EMC storage solutions with rack servers
• Monitored and troubleshooted DNS, Email, FTP, and Web servers to ensure high availability
• Implemented and managed DNS-F5 devices to optimize and secure DNS infrastructure
• Automated routine server tasks to enhance efficiency and reduce manual intervention
• Played key role in network administration, including VPN creation, NAT configuration, and network device management
• Secured network and server infrastructure through effective hardening techniques and proactive monitoring using McAfee SIEM

English: Fluent