About me

I’m an experienced Network Infrastructure Engineer with a proven track record of managing and maintaining diverse server environments, consistently ensuring 99.9%+ uptime. Until April 2025, I served as a Cyber Security and Network Infrastructure Engineer at the President's Office, Sri Lanka, where I was responsible for managing critical government infrastructure and implementing advanced cybersecurity protocols to safeguard national digital assets.

With over 11 years of experience in network infrastructure and cybersecurity, I specialize in Windows Server environments (2012, 2016, 2019, 2022), virtualization platforms including VMware ESXi, and enterprise hardware from IBM, HPE, Dell, and Lenovo. My expertise extends to managing Fortinet and SOPHOS firewalls, Active Directory administration, and implementing comprehensive security solutions.

Beyond technical infrastructure, I'm proficient in C# application development, WordPress web development, and digital marketing strategies. I work extensively with the latest AI models and maintain expertise in Adobe Photoshop, Canva, and video editing. My holistic approach combines traditional IT infrastructure management with modern technologies to deliver innovative solutions.

I hold multiple industry certifications including Fortinet Certified Fundamentals in Cybersecurity, OPSWAT Data Transfer Security Associate (ODSA), and Google Digital Marketing certifications. My commitment to continuous learning keeps me at the forefront of emerging cybersecurity threats and technological advancements in network infrastructure.

What i'm doing

  • security icon

    Cyber Security

    Network security management with Fortinet & SOPHOS firewalls and comprehensive threat protection.

  • Network infrastructure icon

    Network Infrastructure & Virtualization

    Expert management of VMware ESXi environments, IBM/HPE/Dell/Lenovo servers, and large-scale LAN administration ensuring 99.9%+ uptime.

  • server management icon

    Windows Server & Active Directory

    Comprehensive administration of Windows Server 2012/2016/2019/2022 environments with Active Directory management and policy enforcement.

  • digital marketing icon

    Application Development & Web Solutions

    C# application development, WordPress website creation, and integration with latest AI models for innovative solutions.

Testimonials

  • Colonel Perera

    Mr.Colonel Perera

    Amila demonstrated exceptional technical expertise in managing our data center infrastructure. His proactive approach to security and system optimization resulted in zero downtime during his tenure. His knowledge of network security protocols is outstanding.

  • Mrs. Dilhani Silva

    Mrs. Dilhani Silva

    Working with Amila on our network security upgrade was a remarkable experience. His deep understanding of firewall configurations and threat assessment helped us strengthen our cybersecurity posture significantly. Highly recommend his services.

  • Dr. Rajesh Kumar

    Dr. Rajesh Kumar

    Amila's expertise in server virtualization and Active Directory management is impressive. He successfully migrated our entire infrastructure to a more efficient system while maintaining complete security compliance. A true professional.

  • Mr. Sampath Wickramasinghe

    Mr. Sampath Wickramasinghe

    Beyond his technical skills, Amila brings creativity to problem-solving. His ability to integrate modern technologies with traditional infrastructure while maintaining security standards is exceptional. Great team player and mentor.

Organizations

Resume

Certifications

  1. Technical Introduction to Cybersecurity 1.0

    2025

    Comprehensive foundational course covering cybersecurity principles, threat identification, and security framework implementation.

  2. Introduction to the Threat Landscape 2.0

    2025

    Advanced training on current threat vectors, attack methodologies, and proactive defense strategies in modern cybersecurity.

  3. Getting Started in Cybersecurity 2.0

    2025

    Practical cybersecurity fundamentals focusing on real-world applications and industry best practices.

  4. Fortinet Certified Fundamentals in Cybersecurity

    2025

    Official Fortinet certification covering firewall management, network security, and Fortinet security fabric implementation.

  5. OPSWAT Data Transfer Security Associate (ODSA)

    2023

    Specialized certification in secure data transfer protocols, file security, and data loss prevention mechanisms.

  6. OPSWAT File Security Associate (OFSA)

    2023

    Advanced certification focusing on file security analysis, malware detection, and secure file handling procedures.

  7. Fundamentals of Digital Marketing - Google Digital Garage

    2021

    Google-certified comprehensive course covering SEO, social media marketing, analytics, and digital advertising strategies.

  8. Network Server Security - ALISON

    2021

    Comprehensive training in server security protocols, protecting server and client infrastructure, and implementing robust security measures.

  9. Computer Networking Local Area Networks and OSI Model - ALISON

    2021

    Detailed study of LAN architecture, OSI model implementation, and network protocol analysis for enterprise environments.

Experience

  1. Cybersecurity, IT Infrastructure Specialist & Projects/Client Relationship Manager - Remote Position

    April 2025 — Present

    EASI WORLD PTY LTD (Australia) - I am currently employed on a full-time, 100% remote basis as a Cybersecurity & IT Infrastructure Specialist, with an additional role as Projects and Client Relationship Manager

  2. Cyber Security and Network Infrastructure Engineer (Data Center)

    April 2022 — 2025

    President's Office, Sri Lanka - Managing critical government infrastructure, implementing cybersecurity protocols, maintaining 99.9%+ uptime, and ensuring data center security compliance with national standards.

  3. Network Infrastructure Engineer of the Data Center

    December 2013 — April 2022

    Sri Lanka Air Force IT Division - Administered large-scale military network infrastructure, managed server environments, implemented security protocols, and maintained mission-critical systems.

My skills

  • Fortinet & SOPHOS Firewall Management
    95%
  • Windows Server (2012/2016/2019/2022)
    92%
  • VMware ESXi Virtualization
    90%
  • Active Directory & Group Policy
    88%
  • IBM/HPE/Dell/Lenovo Server Hardware
    85%
  • Large-Scale LAN Administration
    90%
  • C# Application Development
    78%
  • WordPress Development
    82%
  • Email Security & Virus Protection
    87%
  • Adobe Photoshop & Video Editing
    75%
  • Digital Marketing & Social Media
    80%
  • Latest AI Models Integration
    85%

Portfolio

Blog

Contact

Get In Touch

I'm always interested in discussing new opportunities in cybersecurity, network infrastructure, and technology consulting. Whether you need expertise in government IT systems, enterprise security implementation, or custom application development, I'm here to help.


Professional Services


  • Cybersecurity Assessment & Implementation
  • Network Infrastructure Design & Management
  • Windows Server Administration & Migration
  • Firewall Configuration (Fortinet & SOPHOS)
  • VMware ESXi Virtualization Solutions
  • Active Directory & Group Policy Management

Development Services


  • C# Network Application Development
  • WordPress Website Development
  • AI Model Integration Projects
  • Custom Security Automation Scripts
  • Digital Marketing & Social Media Strategy
  • Technical Content Creation & Training

Availability


Available for consultations: Monday - Friday, 9:00 AM - 6:00 PM (Sri Lanka Time)

Emergency support available for critical infrastructure issues

Remote consultations available worldwide via video conferencing






Alternative Contact Methods


Video Consultation: Available via Zoom/Teams
Response Time: Within 24 hours for all inquiries