Karthik Krishnamoorthi

Experience

• 

  Tata Consultancy Services

  May 2019 - Jan 2022

  IT System Security / Network Engineer

  •Provided comprehensive incident handling support, guiding clients from the initial alertthrough to the remediation of underlying issues.•Installation, configured, and maintained computer hardware, software systems, networks,printers, and scanners, and managed VMware clusters•Proficiently performed log analysis using Splunk, SIEM (Security Information and EventManagement) solutions, as well as web vulnerability scanners like Burp Suite andOWASP ZAP to monitor and maintain computer systems and networks, ensuring atimely response to service issues and requests.•Effectively managed endpoint security and application deployment using INTUNE,contributing to system security and ensuring efficient application distribution onendpoints.•Audited daily for endpoint security compliance, including antivirus (AV) solutions likeSymantec and McAfee, Data Loss Prevention (DLP) measures, and Zscaler for cloudproxy security.•Ensured SCCM security patches were up-to-date and in compliance with theorganization's parameters.•I played a pivotal role in establishing the Secure Borderless Workspaces (SBWS) deliverymodel, enabling remote work for employees, while simultaneously upholding essentialsecurity compliance and maintaining service continuity.•Implemented and managed IT Service Management processes, including Incident,Problem, Change, and Configuration Management.•Maintaining 100% compliance with all the networks devices for VA and firewall reconciliation Show less