AAYUSH
GHISING

Building secure systems, networks, and infrastructure through strong Linux administration, system hardening, and cybersecurity practices.

Aayush Ghising

About Me

Cybersecurity Professional & Linux Expert

Motivated IT Engineer with strong hands-on experience in Linux system administration, networking, and infrastructure security. RHCSA certified and currently expanding expertise in application penetration testing and vulnerability assessment.

Core Expertise

Linux Systems

Secure Linux environments and system administration

Security

System hardening and security best practices

Automation

Bash scripting and task automation

Technical Skills

Maintaining secure Linux environments
System hardening and patch management
Bash automation
Server performance monitoring
Infrastructure security practices

Technical Skills

Operating Systems

  • Linux System Administration
  • (RHEL / CentOS)

Networking

  • TCP/IP Fundamentals
  • Network Configuration
  • Network Troubleshooting

Cybersecurity

  • System Hardening
  • Security Best Practices
  • App Pentesting (Learning)

Tools

  • Linux CLI Tools
  • Bash Scripting
  • Microsoft Office

Core Strengths

Essential skills and competencies that drive success in cybersecurity and system administration

Problem Solving

Analytical approach to complex technical challenges

Analytical Thinking

Strategic analysis and logical reasoning

Technical Troubleshooting

Efficient diagnostic and resolution skills

Team Collaboration

Effective teamwork and communication

Adaptable & Quick Learner

Professional Experience

IT Engineer

Software Shark Tech Pvt Ltd

Dec 2025 – Present
Linux Server Management (RHEL/CentOS)
System Security & Hardening
Network Configuration & Security
Bash Scripting & Automation
Software Shark Tech

Junior Instructor – Linux System Administration Training

Nepal Telecom (NTC)

Location: Nepal

Key Responsibilities:

Assisted in Linux system administration training sessions
Guided participants on Linux fundamentals and system management
Demonstrated practical commands and system configuration
Nepal Telecom

Data Center Visit – National Infrastructure Exposure

Nepal Telecom (NTC)

National Data Center

Infrastructure Tour

Key Learnings:

Visited the national data center of Nepal Telecom
Learned about large scale server infrastructure and network architecture
Observed monitoring systems, redundancy mechanisms, and operational workflows
Data Center Durbar

Certifications

RHCSA

Red Hat Certified System Administrator

Industry-recognized Linux administration certification

Introduction to Cybersecurity

Cisco Networking Academy

Issued February 2026

Computer Application

STP Computer Education

Professional Training Certification

Cybersecurity Workshop

Cybersecurity Workshop
Workshop

Partnered With

Milan Community
Cybersecurity Hub
Security Alliance
Tech Institute
Sarlahi, Nepal

Cybersecurity Awareness Program

This workshop showcases a comprehensive cybersecurity awareness program conducted among the youth of Sarlahi, Nepal. An initiative to educate and empower young people with essential cybersecurity knowledge and practical skills to stay safe in the digital world.

Workshop Topics Covered:

Fundamentals of cybersecurity and online threats
Safe browsing practices and password security
Social engineering awareness and prevention
Mobile security and app safety

Impact

Educated 100+ youth and senior citizens on cybersecurity fundamentals, safe browsing practices, and protection against online threats.

Cybersecurity Awareness Community Outreach Digital Literacy Youth Education

Education

Diploma in Computer Application

Global Computer Training Center

SEE

Sunrise English Boarding School

SLC

Manakamana Secondary English Boarding School

Current Learning

Application Penetration Testing

Advanced techniques for identifying and exploiting vulnerabilities in web applications

Web Security Fundamentals

Core concepts and best practices for securing web applications and infrastructure

Vulnerability Assessment Techniques

Systematic approaches to identifying, analyzing, and prioritizing security vulnerabilities

Continuous Learning & Professional Development

Career Objective

"To grow as a cybersecurity professional by applying strong system administration and security knowledge while continuously developing advanced penetration testing and infrastructure defense skills."

Contact

Get in Touch

Name

Aayush Ghising

Location

Nepal

Phone

9702075730

Email

root@aayushghising.com.np