Syed Atif Shamim

Master's

Computer and Information Systems Security

TPC Group

Cyber Security Expert

- Working on his Subject Matter expert for all Cyber /Network Security related projects in IT/OT Environments - Perdue Model design and implementation - Design and implement security measures to safeguard industrial control systems (ICS) and OT networks from cyber threats - Conduct risk assessments and vulnerability assessments to identify weaknesses and recommend remediation strategies - Develop and maintain security policies, procedures, and standards tailored to OT environments - Monitor OT networks for suspicious activities and respond to security incidents in a timely manner - Collaborate with cross-functional teams to integrate security controls into OT systems without disrupting operations - Stay abreast of emerging cyber threats and industry best practices to continuously improve cybersecurity posture - Proficient in industrial control systems (ICS) security principles and protocols (e.g., Modbus, DNP3 - Strong understanding of network security concepts (firewalls, IDS/IPS, VPNs), TxOne and protocols (TCP/IP, Ethernet - Experience with security tools such as Wireshark, Nessus, Snort, and Nazomi Network - Familiarity with regulatory requirements and standards relevant to OT cybersecurity (e.g., NIST SP 800-82, IEC 62443 - Excellent communication and teamwork skills, with the ability to effectively collaborate with stakeholders at all levels