Top Senior Security Engineer Jobs in Chicago, IL

The Senior Security Engineer will manage customer identity platforms, ensuring secure authentication and access across products, while supporting integration and optimizing performance.

As a Senior Security Engineer, you'll manage security operations, develop response strategies, automate processes, and mentor junior staff within a 24x7 Managed Security Services environment.

The Senior Security Engineer will establish secure software development standards, conduct security assessments, and develop security tools while fostering a security-conscious culture across teams.

The Senior Security Engineer will design and build security tools, collaborate with teams, and contribute to AI/ML security research. Responsibilities include security solution architecture, secure implementation, and effective communication of technical concepts.

The Senior Security Engineer will develop security automations, mentor engineers, and enhance Samsara's security infrastructure using modern techniques and tools.

As a Senior Security Engineer, you'll enhance security measures, guide developers on secure coding, analyze vulnerabilities, and ensure compliance with standards.

The role involves conducting application security reviews, threat modeling, code reviews, and vulnerability research, while also enhancing secure development practices and workflows.

As a Senior Security Engineer, you'll design and manage IAM and IGA solutions, collaborating across Agile teams to enhance security and compliance.

The Senior Security Engineer will protect data and infrastructure from security threats, manage vulnerability assessments, ensure compliance, and support incident response.

Identify, analyze, and resolve security vulnerabilities while enhancing security infrastructure, threat detection, and compliance processes across PEAK6's systems.

The role focuses on integrating AI technologies into cyber defense, enhancing security controls, and mentoring junior engineers, while ensuring ethical use of AI.

As a Staff Engineer in the InfraSec team, you'll lead the design and deployment of security solutions for cloud platforms, automate monitoring, and manage security tooling while mentoring a small team of SREs.

The Application Security Engineer will identify and fix security vulnerabilities in the application and infrastructure, ensuring compliance with standards. They will also mentor other engineers, improve security practices, and enhance the organization's security posture.

As a Senior Security Operations Engineer, you will monitor security events, lead incident response, conduct investigations, and collaborate with various teams while mentoring junior engineers.

Lead penetration testing and vulnerability remediation for web, mobile, and medical device applications, ensuring compliance with healthcare regulations.

As a Software Engineer focused on security, you will lead technical projects, build security frameworks, and collaborate across teams to enhance the Adyen platform's security.

The Software Security Engineer will automate security assessments, analyze security risks, and support compliance for open-source software in the enterprise.

Conduct research on mobile threats, analyze cyber campaigns, reverse engineer malware, produce intelligence reports, and collaborate with teams for threat detection.

The Senior Engineer will enhance the Falcon sensor's detection and response capabilities, collaborate with teams, and write code across various programming environments.

The Senior Offensive Security Engineer will assess digital security of physical spaces, conduct penetration tests, identify vulnerabilities, and present findings to stakeholders, ensuring security best practices are integrated throughout device lifecycle.

The role involves developing detection rules, conducting advanced security investigations and threat hunting, optimizing MSSP operations, automation scripting, and maintaining documentation for continuous improvement in cybersecurity efforts.

This role involves performing security assessments, penetration testing, and security reviews for applications and smart contracts, while contributing to research and community efforts.

This role focuses on enhancing CrowdStrike's Falcon sensor's detection and response functions, requiring collaboration across teams and complex system understanding.

The Sr. Cloud Security Engineer will manage security tools and controls for cloud infrastructure, implement security solutions, and enhance security culture within the organization.

The role involves managing global security incidents, driving response systems, conducting threat hunting, and maintaining stakeholder communication in a high-performing security team.