IT Security Engineer Jobs in Darien, IL

Engage in advanced application security solutions within a collaborative team, focusing on Go development and distributed systems. Empower product quality while mastering innovative technologies, and...

Join a team that optimizes IT infrastructure through innovative solutions, ensuring system performance and security. You'll leverage your expertise to enhance networks and mentor junior staff while ma...

Unlock potential by building secure, scalable infrastructure solutions. Join a dynamic team to automate, optimize, and innovate across cloud and hybrid environments, driving efficiency and excellence...

Build secure applications and services by integrating security into the development lifecycle, conducting security testing, and collaborating with teams to remediate vulnerabilities while enhancing se...

Pioneer a robust network security environment by defining standards and leading zero-trust strategies while ensuring compliance and protecting sensitive data throughout cloud and on-premises infrastru...

Engineer innovative web application penetration tests, identifying critical vulnerabilities in real customer environments, and enhancing automated testing capabilities through expert manual analysis a...

Pioneer advanced security solutions by leading offensive testing strategies, designing exploits, conducting thorough vulnerability assessments, and collaborating cross-functionally to protect digital...

Help us secure and enhance our cloud infrastructure, leading innovation and best practices. Collaborate with teams to implement security measures, develop policies, and foster a culture of mentorship...

Champion the evolution of cybersecurity by steering critical security assessments and implementing robust solutions for mission-critical environments. Drive innovation and excellence through collabora...

Lead the charge in securing and optimizing global network infrastructure by deploying and managing advanced firewall solutions, ensuring superior connectivity and addressing complex security challenge...

Elevate our information security standards by managing the Risk Management Framework and ensuring compliance with security regulations for classified systems, while implementing robust security practi...

Serve as a strategic technical partner in post-sales, designing and scoping vulnerability management solutions for enterprise-level clients, ensuring seamless deployment and fostering collaboration wi...

Contribute to an innovative team focused on enhancing security posture through offensive security techniques, collaboration, and continuous learning. Your expertise will play a crucial role in safegua...

Lead and transform the security landscape as you establish and manage the PSIRT, ensuring effective incident response and vulnerability management across diverse teams and functions for optimal produc...

Shape the future of global infrastructure and security strategy, leading a distributed team to build enterprise-grade systems. Drive cloud architecture, improve reliability, and enhance security compl...

Lead our cybersecurity initiatives by establishing robust strategies, enhancing security posture, and ensuring compliance across a diverse remote workforce. Collaborate with leadership to protect crit...

Elevate security compliance and engineering efforts for eLxr OS, encompassing all ecosystem components. Lead initiatives in secure development, vulnerability management, and audit readiness while enha...

Pioneer cutting-edge cybersecurity services for small businesses, engaging with clients to enhance their security readiness. Collaborate across teams to drive impactful risk mitigation strategies, lev...

Transform security capabilities by spearheading innovative initiatives across teams, driving the adoption of cutting-edge technologies in AI and cloud environments, while fostering collaboration and m...

Champion innovative sales solutions by leveraging deep technical expertise in application security. Collaborate effectively with cross-functional teams to address client challenges, drive business suc...

Empower performance by enhancing the reliability and scalability of global, multi-cloud infrastructure. Drive automation culture through coding and observability improvements, managing incidents while...

Transform the future of security as you lead red team operations to identify vulnerabilities in AI and cloud systems, collaborating with cross-functional teams to enhance defenses and mitigate threats...

Inspire healthcare transformation by managing complex projects and driving strategic improvements. Join a collaborative team dedicated to solving critical challenges and enhancing security in Epic sys...

Join a dynamic cybersecurity team to enhance and safeguard data systems, lead security initiatives, and mentor junior staff while driving enterprise security strategy and compliance across the organiz...

Oversee enhancements to cybersecurity measures, ensuring compliance and protection of data through strategy execution, policy management, incident response, and mentoring of junior staff within a dyna...