Company Description onsemi (Nasdaq: ON) is a global semiconductor company driving disruptive innovations to help build a better future. With a focus on automotive and industrial end-markets, the organization accelerates change in areas such as vehicle electrification and safety, sustainable energy grids, industrial automation, and advanced connectivity including 5G and cloud infrastructure. Its differentiated portfolio of intelligent power and sensing technologies addresses complex engineering challenges and supports a safer, cleaner, and smarter world. onsemi offers opportunities to work on impactful technologies and collaborate with diverse, high-performing teams focused on innovation and sustainability.
Role Description The Senior Security Operations Engineer will be responsible for monitoring, analyzing, and responding to security events and incidents across onsemi’s global infrastructure. This full time, on-site role in Bengaluru South involves operating and tuning security tools, investigating alerts, performing root cause analysis,



and recommending remediation actions to reduce risk. The role includes developing and maintaining security operations playbooks, collaborating with IT and engineering teams to strengthen defenses, and supporting threat hunting activities to identify emerging risks. The engineer will also contribute to continuous improvement of security processes, assist with security reporting and metrics, and help ensure alignment with company policies and regulatory requirements.
Qualifications
Experience in security operations, including monitoring, incident detection, triage, and response in a SOC or similar environment.
Proficiency with common security tools and platforms (e.g., SIEM, EDR, IDS/IPS, vulnerability management solutions, log management systems).
Solid understanding of network security, operating system security (Windows, Linux), and cloud security fundamentals.
Knowledge of security frameworks and standards (e.g., NIST, ISO 27001,

📌 Senior Security Operations Engineer (Bengaluru)
🏢 Onsemi
📍 Bengaluru