Muzakkir Ali Junedi M

● Monitored networks and performed real-time monitoring, investigation, analysis, reporting, and escalation of security events from multiple log sources. ● Created tickets on ServiceNow and gained familiarity with the platform. ● Investigated malicious phishing emails, domains, and IPs using open-source tools and recommended proper blocking based on analysis. ● Installed, upgraded, and configured ArcSight connectors and Integrated new devices with ArcSight, such as Windows, Linux, Cisco firewalls, routers, and switches. ● Created ArcSight content, such as correlation rules, queries, reports, and dashboards. ● Gained a solid understanding of key concepts in Splunk, including data indexing, searching, and visualization ● Managed and analyzed log data using Splunk. ● Demonstrated the ability to perform basic searches in Splunk's Search Processing Language (SPL) to retrieve and analyze log data effectively. ● Successfully configured Splunk to ingest log data from multiple sources, such as text files and network sources. ● Created simple data visualizations and dashboards within Splunk to present log data trends and insights. ● Proficient in scanning, VAPT, and tools like Nessus and Nmap to assess network security. ● Skilled in classifying and prioritizing vulnerabilities, with familiarity with blackbox and greybox testing techniques