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Nithyananthan Nagarajan is a Cybersecurity & IT Infrastructure Engineer and the Founder & CEO of NITECHSPARK in Erode, Tamil Nadu. He focuses on building, securing, troubleshooting, and automating real-world Linux, network, and business infrastructure systems.
Nithyananthan Nagarajan is a Cybersecurity & IT Infrastructure Engineer and the Founder & CEO of NITECHSPARK, an Udyam MSME-registered studio based in Erode, Tamil Nadu. With professional engineering experience including Junior AIOps Engineer at DesiCrew Solutions and Cisco Networking Academy achievements, he specializes in Linux administration, server troubleshooting, AIOps monitoring (Zabbix, Prometheus, Grafana, ELK), network security, and infrastructure automation. NITECHSPARK provides hands-on cybersecurity assessments, Linux hardening, and infrastructure consulting following the workflow: ASSESS → REPORT → REMEDIATE → RE-TEST.
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Email nithyananthan@nitechspark.site · WhatsApp +91 63855 76354