Senior Principal Systems Engineer Jobs in Naperville, IL

Join a team that's focused on revolutionizing infrastructure solutions. As a Senior Structural Engineer, leverage your expertise to design innovative structures and guide project teams, ensuring quali...

Elevate the technical vision for a cutting-edge operating system, lead architecture decisions, mentor teams, and drive innovation in safety-critical industries like Telecom and Aerospace while alignin...

Join our Corporate IT team as a Senior Cloud Platform Engineer to design and manage enterprise-scale cloud infrastructure across Azure and GCP, driving innovation in cloud-native solutions that enhanc...

Contribute to the advancement of health information exchange through expert design and leadership in interoperability architecture, ensuring secure, efficient data sharing across multiple federal heal...

Develop production-quality embedded software for cutting-edge off-grid communication devices. You will lead features from design to deployment while collaborating with cross-functional teams to ensure...

Empower critical infrastructure projects by applying your structural engineering expertise to assess, design, and implement innovative repair solutions, ensuring safety and resilience in diverse indus...

Take ownership of end-to-end feature development, delivering high-quality, scalable applications using React, TypeScript, Django, and Python while collaborating with cross-functional teams to enhance...

Architect modern services that enhance a critical production platform while ensuring stability and reliability of legacy systems through careful, incremental modernization and pragmatic engineering pr...

Unlock efficient procurement strategies by overseeing purchasing activities, ensuring compliance with quality and cost standards while minimizing inventory levels and mentoring team members for optima...

Lead product design evaluations and testing to ensure compliance with specifications, while liaising across departments to enhance product quality and customer satisfaction through innovative solution...

Lead the charge in transforming procurement processes while ensuring compliance and driving efficiency across North America. Collaborate with vendors and internal teams to enhance supplier performance...

Pioneer innovative solutions in a full-stack role, leveraging AI, collaborating with diverse teams, and optimizing the Horizon platform to enhance software development processes and outcomes...

Empower teams by owning the architecture of a self-hosted platform, ensuring high availability and scalability while mentoring engineers and influencing the product roadmap across diverse environments...

Join a dynamic team to measure and ensure operational success across various Digital Platforms, enhancing data integrity and analytics while collaborating with stakeholders to deliver impactful report...

Unlock potential by leading Model-Based Systems Engineering efforts to deliver effective solutions for the Marine Corps. Collaborate across engineering projects, create digital models, and ensure tech...

Drive technical excellence in energy storage projects by integrating advanced design principles, collaborating with multidisciplinary teams, and mentoring junior engineers throughout project developme...

Join a high-impact Agile team to enhance mission-critical systems in AWS, ensuring optimal performance and reliability while driving operational excellence across diverse cloud infrastructure and appl...

Drive the design and support of advanced IT solutions, providing expert technical guidance on cloud, hybrid, and non-cloud models. Lead complex initiatives to optimize application infrastructure and c...

Shape the future of IT infrastructure by designing and leading complex system initiatives. Collaborate with teams to enhance enterprise solutions while providing expert guidance on cloud, hybrid, and...

Shape the future of power design by leading full life-cycle development in high-efficiency power supply architectures and circuit designs for advanced electronic systems. Collaborate with cross-functi...

Advance classified solution efforts by providing critical support for Windows systems. Engage with teams to enhance operations, maintain security compliance, and develop technical documentation for cl...

Innovate security strategies by executing assessments across diverse cloud environments, identifying vulnerabilities, and partnering with teams to enhance defenses and safeguard customer data...

Unlock potential by managing the entire ML lifecycle for AI systems, deploying scalable solutions, and collaborating across teams to enhance enterprise applications and generative AI functionalities...

Optimize your career by leading the enhancement of cybersecurity access through CyberArk solutions. Collaborate across teams to drive secure, scalable, and innovative privileged access management stra...

Elevate customer outcomes by harnessing your expertise in cybersecurity, data security, and AI-driven platforms to drive readiness checks, monitor risks, and engage CISO/CIO stakeholders, maximizing v...