At Littelfuse, we empower a connected, safer, and more sustainable world. As a global manufacturing technology company, we rely on secure systems, trusted data, and resilient operations to support our customers worldwide. We are looking for a Cybersecurity Engineer to join our global Information Security team and help strengthen our security posture across enterprise and manufacturing environments.

About the Role:

• Design, implement, and optimize cybersecurity solutions across identity, endpoint, network, cloud, email, application, and data environments.

• Partner with technology and business teams to embed security-by-design principles into projects and system changes.

• Perform security assessments, architecture reviews, vulnerability analysis, and third-party risk evaluations.

• Define security standards, technical baselines, and implementation guidance.

• Drive remediation of vulnerabilities and security findings with cross-functional stakeholders.

• Support incident response and detection engineering initiatives by implementing technical control improvements.

• Leverage automation, scripting, APIs, and AI-powered tools to improve efficiency and strengthen security operations.

• Evaluate emerging threats, technologies, and cybersecurity trends to recommend improvements across the organization.

About you:

• Bachelor's degree in Cybersecurity, Information Technology, Computer Science, Engineering, or a related field, or equivalent practical experience.

• 2-5 years of experience in cybersecurity engineering, cloud security, infrastructure security, systems engineering, or a related technical role.

• Strong understanding of security controls across identity, cloud, endpoints, networks, applications, and data protection.

• Experience conducting security reviews, risk assessments, vulnerability management, or implementing technical controls.

• Knowledge of scripting or automation using PowerShell, Python, APIs, or similar technologies.

• Understanding of AI-related security risks and secure use of generative AI technologies.

• Strong analytical, problem-solving, and communication skills.

• Fluent English communication skills.

Preferred Qualifications:

• Experience in a manufacturing or industrial environment.

• Knowledge of OT/IT security principles and operational technology environments.

• Hands-on experience with Microsoft security technologies such as Entra ID, Intune, Defender, or Purview.

• Experience with SIEM, EDR, PAM, cloud security, vulnerability management, or Zero Trust architectures.

• Relevant cybersecurity certifications such as Security+, SSCP, GSEC, Microsoft Security, or equivalent.

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