IT Infrastructure & Network Security Specialist

Senior IT Administrator • 13+ Years Experience

IT Systems Administrator | CCNP Enterprise Certified | MSc Cyber Forensics & Information Security | Network & Infrastructure Management

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Profile Summary

Experienced IT Systems & Infrastructure Specialist with 10+ years of hands-on experience in networking, server administration, and enterprise IT infrastructure management. CCNP Enterprise certified, with strong expertise in routing and switching, firewalls, VPNs, network security, and multi-site connectivity. Proven experience in managing Windows Server environments, Active Directory, site-to-site VPNs, cloud and on-prem infrastructure, and IT operations across distributed locations. Skilled in network troubleshooting, system monitoring, backup management, disaster recovery, and incident response. Currently pursuing MSc in Cyber Forensics and Information Security (Madras University – online) to further strengthen expertise in cybersecurity, threat analysis, digital forensics, and security incident handling. Hands-on experience with IT infrastructure automation, CRM systems, Google Workspace, AWS cloud services, and WhatsApp automation/chatbots using n8n workflows, supporting business operations and digital transformation initiatives. Actively seeking challenging roles in IT Infrastructure, Network Engineering, Systems Administration, or Cybersecurity Operations, where strong technical skills, problem-solving ability, and operational excellence can add measurable value