Cybersecurity (it & Ot) Expert

15 hours ago

Gurgaon Haryana, India Siemens Full time

About Siemens Energy Siemens Energy is a global leader in energy technology driving the transition to a more sustainable world Our Cybersecurity team safeguards critical infrastructure and digital assets across IT and OT environments ensuring resilience against evolving cyber threats Role Overview As a Cybersecurity Core Team Member you will be responsible for implementing and maintaining robust cybersecurity measures across IT systems and Operational Technology OT environments including Industrial Control Systems ICS and Automation platforms This is a hands-on technical role requiring strong expertise in cybersecurity frameworks coding and ethical hacking Key Responsibilities IT Security Implement and monitor security controls for enterprise IT systems networks and cloud environments Conduct vulnerability assessments penetration testing and incident response OT Security Secure Industrial Control Systems ICS and SCADA environments in compliance with standards like IEC 62443 NERC CIP and other regulatory frameworks Perform risk assessments and threat modeling for OT networks and automation systems Collaborate with engineering teams to integrate security into control systems and automation projects Hands-On Technical Work Develop scripts and tools for security automation vulnerability scanning and threat detection Perform ethical hacking and red-team exercises to identify and remediate weaknesses Analyze malware reverse engineer exploits and contribute to secure coding practices Compliance Governance Ensure adherence to global cybersecurity standards and Siemens Energy policies Prepare documentation for audits certifications and regulatory compliance Required Skills Qualifications Education Bachelor s or Master s degree in Computer Science Information Technology Cybersecurity or related field Technical Expertise Strong knowledge of cybersecurity concepts for IT and OT environments Familiarity with IEC 62443 NERC CIP and other OT security standards Proficiency in programming scripting languages Python C C PowerShell Bash Experience with penetration testing tools Metasploit Burp Suite Nmap Wireshark Understanding of ICS protocols Modbus DNP3 OPC-UA Certifications Preferred CEH OSCP CISSP GICSP or equivalent Experience 6-10 years of hands-on cybersecurity experience in IT and OT domains Proven track record in ethical hacking vulnerability management and secure coding Soft Skills Strong analytical and problem-solving abilities Ability to work in cross-functional teams and communicate effectively Continuous learning mindset to stay updated on emerging threats and technologies Why Join Us Work on cutting-edge cybersecurity challenges in critical infrastructure Be part of a global team driving energy transformation securely Opportunities for professional growth and advanced training

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