Network & System Administrator

// About Me

user@portfolio:~$ cat about.txt

Experienced Network and System Administrator specializing in designing, implementing, and maintaining robust IT infrastructures. Skilled in managing Cisco and Huawei network devices, Palo Alto firewalls, VMware, Proxmox virtualization, and both Linux and Windows Server environments. With a strong focus on network reliability, security, and performance, I ensure seamless operation and scalability of enterprise systems. I’m passionate about automation, enforcing security best practices, and continuously improving infrastructure efficiency through emerging networking and system technologies.

// Technical Skills

Automation

Python 62%

Bash Scripting 55%

Cloud Platforms

AWS 25%

Networking

Cisco Networking 70%

Huawei Networks 75%

BGP/OSPF/EIGRP 60%

VPN/MPLS 55%

Security

Firewall Management 80%

IDS/IPS 70%

SSL/TLS 65%

Systems

Linux (RHEL/Ubuntu) 60%

Windows Server 55%

Active Directory 50%

PowerShell 45%

Virtualization

VMware vSphere 67%

Docker 60%

Proxmox 60%

// Professional Experience

IT Support Engineer (Full-time)

Dish Media Network Ltd.

Chyasikot, Karyabinayak 44700, Nepal

October 2022 - Present

Managed and optimized data center and office networks, ensuring high performance and minimal downtime. Implemented NAT and security policies to enhance network protection and traffic control. Configured and maintained switches, routers, wireless access points, and firewalls for efficient operations. Administered Linux and Windows servers on ESXi, automated routine tasks, and monitored network systems to reduce response times. Installed and maintained biometric devices, CCTV cameras, and end-user systems, improving overall security, reliability, and productivity.

IT Support Intern (Full-time)

Dish Media Network Ltd.

Chyasikot, Karyabinayak 44700, Nepal

May 2022 - October 2022

Provided comprehensive IT support by performing system maintenance, troubleshooting hardware and software issues, installing and configuring operating systems and network devices, and ensuring reliable network connectivity. Assisted in setting up and managing CCTV, biometric, and wireless systems, improved network organization through proper cabling, and maintained accurate inventory and reports to support efficient IT operations.

// Featured Projects

Multi-Site MPLS Network Deployment

Designed and deployed a comprehensive MPLS network solution connecting 15 branch offices across North America. Implement...

Cisco IOS MPLS BGP OSPF QoS

Enterprise Cloud Migration

Led migration of on-premises infrastructure to AWS cloud for a Fortune 500 client. Migrated 150+ servers, implemented au...

AWS EC2 VPC Direct Connect CloudFormation Terraform

Network Security Hardening

Conducted comprehensive security audit and implemented security improvements across enterprise network. Deployed next-ge...

Palo Alto Networks Cisco ASA Splunk VPN IDS/IPS

VMware Private Cloud Infrastructure

Built a private cloud platform using VMware vSphere for a healthcare organization. Designed highly available architectur...

VMware vSphere vCenter vSAN NSX Veeam Backup

Network Automation Platform

Developed Python-based network automation platform for configuration management and compliance checking. Automated routi...

Python Ansible Netmiko Git Jenkins

View All Projects

// Testimonials

Outstanding network engineer with deep expertise in both traditional and modern networking. Successfully led our multi-site MPLS deployment and cloud migration projects. Highly recommended!

Sarah Johnson

IT Director at TechCorp Solutions

Excellent problem-solver with strong automation skills. Reduced our operational overhead significantly through smart automation and infrastructure optimization. A valuable asset to any team.

Michael Chen

CTO at Global Tech Services

Reliable and knowledgeable engineer with great communication skills. Always willing to share knowledge and mentor junior team members. Would definitely work with again.

Emily Rodriguez

VP of Engineering at DataNet Inc

Dipak Chaulagain

>_ Network & System Administrator