Job highlights

- 5+ years cybersecurity experience with 2+ years in IoT/OT security, strong knowledge of IoT/OT protocols (MQTT, Modbus, OPC UA), cloud security (Azure/AWS), vulnerability management, SIEM, IAM, PKI, and relevant certifications (CISSP, GICSP, CEH)
- Design and implement security controls for IoT devices, networks, and cloud; conduct security assessments and threat modeling; monitor environments and respond to incidents; manage device identity, encryption, and compliance

Job Summary Job Title: IoT Security Engineer

Experience: 5+ yrs

Category: IT

Location: Hyderabad

Employment Type: Full Time

Qualification: Bachelor's degree in Computer Science or related field or higher with minimum 8 years of relevant experience.

Role Purpose: Responsible for securing IoT/OT devices, platforms, networks, and cloud environments by designing and implementing security controls, managing risks, and ensuring compliance with cybersecurity standards.

Responsibilities

- Design and implement security controls for IoT devices, gateways, networks, and cloud platforms.
- Conduct security assessments, threat modeling, vulnerability management, and risk analysis.
- Monitor IoT environments,



investigate security incidents, and support remediation activities.
- Implement device identity, access management, encryption, and certificate management solutions.
- Collaborate with engineering, infrastructure, and security teams to embed security by design.
- Ensure compliance with security policies, industry standards, and regulatory requirements.

Requirements

- 5+ years of cybersecurity experience, including 2+ years in IoT/OT security.
- Robust knowledge of IoT security, OT/ICS environments, networking protocols (MQTT, Modbus, OPC UA, TCP/IP), and cloud security (Azure/AWS).
- Experience with vulnerability management, penetration testing, SIEM, IAM, and PKI.
- Proficiency in threat modeling, incident response, and security monitoring.
- Familiarity with scripting/programming languages such as Python or PowerShell.
- Relevant certifications such as CISSP, GICSP, CEH, Security+, or ISA/IEC 62443 are preferred.

Skills

- Industrial Control Systems Sec
- Security for Azure
- Cyber Security Strategy
- Operational Tech(OT) security
- Risk management

📌 IoT Security Engineer (Hyderabad)
🏢 CGI
📍 Hyderabad