Niranjan Reddy
Bengaluru,India
Summary
Cybersecurity professional with extensive experience in security tools and platforms, including Nozomi Networks, Trellix XDR/EDR, and ManageEngine. Proficient in penetration testing and web application security testing, utilizing tools such as Nmap, Burp Suite, Metasploit, Nessus, and OWASP ZAP. Expertise in OT/ICS security, focusing on asset monitoring and threat detection in SCADA/ICS networks. Experienced in SOC operations, including security monitoring, incident response, and threat hunting, with strong skills in identity and access management through Active Directory and group policy management.
Overview
1
1
Certification
4
4
years of post-secondary education
1
1
year of professional experience
Work history
Security engineer
ICS Bit Labs Pvt Ltd
Bengaluru, Karnataka
2025.04 - Current
- Delivered 4 Saudi critical infrastructure security projects across OT/ICS environments daily.
- Executed thick-client penetration tests against desktop applications and documented discovered vulnerabilities.
- Installed, configured, and maintained Nozomi networks for OT asset visibility.
- Deployed and managed Trellix XDR/EDR for endpoint protection and detection.
- Administered Active Directory for user provisioning, group policies, and access control.
- Configured and maintained ManageEngine for IT operations and service management.
- Managed ScribeLber log manager for centralised log collection and SIEM monitoring.
- Deployed and managed WSUS for enterprise Windows patching and update configuration.
- Monitored OT/ICS environments for threats, anomalies, and incidents continuously.
- Conducted network traffic analysis to support vulnerability assessments and security hardening.
- Supported SOC operations through log triage and threat hunting.
Education
Bachelor of Technology - Mechanical Engineering
JNTUA
Anantapur, Andhra Pradesh 2020.07 - 2024.05
Skills
- Security Tools & Platforms
Nozomi Networks Trellix XDR/EDR ManageEngine Active Directory Scribbler Log Manager (SIEM) WSUS Splunk - Penetration Testing
Thick Client Pentesting Web Application Security Testing VAPT Nmap Burp Suite Metasploit Nessus OWASP ZAP - OT / ICS Security
OT asset monitoring Industrial environment security assessments Threat detection in SCADA/ICS networks
- Network Security
TCP/IP DNS DHCP HTTP/S VPN FTP ARP ICMP IDS/IPS Firewall configuration Network hardening Wireshark - SOC Operations
Security monitoring Incident response Log analysis Threat hunting Alert triage - Identity & Access Management
Active Directory administration Group Policy management User provisioning Access control
Certification
- Certified Ethical Hacker (CEH) – EC-Council
- Certified SOC Analyst (CSA) – EC-Council
- Internship Certificate – Cyber Security & Ethical Hacking
Timeline
Security engineer
ICS Bit Labs Pvt Ltd
2025.04 - Current
Bachelor of Technology - Mechanical Engineering
JNTUA
2020.07 - 2024.05