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anushka_network

Anushka

@anushka_network

Firewall and Network Security Engineer

Sri Lanka
Inglés, Cingalés, Español
Parte de la información aparece en idioma inglés.
Sobre mí
I am a Network Administrator with experience in enterprise networking, VLAN configuration, firewall management, VPN deployment, Active Directory integration, and network troubleshooting. I specialize in OPNsense firewall installation, configuration, optimization, and security hardening for businesses. ... Lee más

Habilidades

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anushka_network
Anushka
desconectado • 

Revisa mis servicios

Soporte técnico
I will install, configure, and secure your opnsense firewall
DeUSD 25 / proyectoMás información

Porfolio

Experiencia laboral

Network Administrator

Nawaloka Hospital • Tiempo completo

Dec 2023 - Present • 2 yrs 7 mos

System & Network Administrator | IT Infrastructure Specialist I am an experienced System & Network Administrator with over 3+ years of hands-on experience in designing, implementing, and maintaining enterprise-level IT infrastructure. I have successfully delivered solutions across healthcare and business environments, ensuring high availability, security, and performance of network systems. Key Expertise: Network design & structured cabling (LAN/WAN) Firewall installation & configuration (OPNsense, FortiGate, SonicWall) VLAN configuration & network segmentation Wireless network solutions (enterprise Wi-Fi deployments) NAS installation & secure data management CCTV network integration (IP camera systems) Windows Server & Linux administration Achievements: Successfully deployed and configured firewall systems for hospital environments, ensuring secure and uninterrupted network operations Designed and implemented structured cabling systems for business clients with improved network performance and scalability Configured VLAN-based network segmentation to enhance security and traffic management Delivered reliable NAS solutions for secure backup and data accessibility Completed multiple client projects with 100% satisfaction and on-time delivery I focus on delivering reliable, secure, and scalable IT solutions tailored to client needs.