Senior Principal Systems Engineer Jobs in Naperville, IL

Innovate and enhance Oracle EBS/ERP Cloud systems by analyzing business needs, developing custom applications, and providing technical support to improve functionality and efficiency across platforms...

Elevate project support by reporting, logistics, and property management for international U.S. Government contracts, ensuring alignment and quality in deliverables and documentation while maintaining...

Grow your career with an innovative team as you engineer solutions in Health IT, supporting modernization for federal veterans' services. Collaborate across diverse systems and stakeholders to streaml...

Lead the charge in delivering complex substation design projects. Collaborate across teams to ensure quality, manage project lifecycles, and support construction efforts while adhering to client stand...

Empower your career by architecting high-performance applications using C++. Take ownership of critical components, mentor engineers, and contribute to system design in a collaborative, Linux-based en...

Transform internal operations by managing diverse systems infrastructure, ensuring reliability, security, and efficiency across cloud and on-prem environments, while collaborating with IT and engineer...

Champion the design and construction of reliable, scalable backend systems in Go, enhancing platform capabilities that automate financial compliance and banking operations, while closely collaborating...

Accelerate quality standards implementation by managing a dynamic Quality Management System (QMS) for ISO 9001/IATF 16949 compliance. Drive continuous improvement and collaboration across teams for en...

The Senior Product Service and Sustaining Engineer - Electrical will focus on enhancing the operational availability and reliability of Plug Power Electrolyzer systems during product development and c...

Take ownership of digital manufacturing systems to enhance efficiency and compliance. Collaborate with cross-functional teams to optimize workflows, ensure system reliability, and support manufacturin...

Pioneer the enhancement of digital manufacturing systems by collaborating with Operations and Engineering to streamline workflows, ensuring efficiency and compliance in a dynamic production environmen...

Drive program excellence by coordinating schedules, analyzing performance, and ensuring compliance within a high-impact role in a dynamic Mission Systems environment. Collaborate with multi-functional...

Analyze and lead new product development from conception to launch, ensuring quality and performance standards are met while collaborating with cross-functional teams and driving innovative solutions...

Transform enterprise-grade systems through technical leadership and innovative solutions. Collaborate within a dynamic team to design, build, and maintain scalable distributed systems that deliver inc...

Lead the charge in optimizing edge environments with automation, ensuring performance and reliability in complex systems. Collaborate across teams to enhance security, monitor performance, and drive o...

Engineer high voltage transmission line projects, lead design teams and collaborate with clients while ensuring quality control and project success through innovative solutions and mentoring of junior...

Lead multi-discipline engineering projects, ensuring quality and constructability, while mentoring junior engineers and contributing to operational improvements. Cultivate client relationships and enh...

Provide architectural expertise to enhance internal IT systems and automate processes. Drive incident resolution and support Tier 2/3 applications while collaborating with stakeholders to maintain sys...

Join a dynamic team as a technical sales expert, leveraging your extensive knowledge to drive customer success through tailored solutions and effective mentoring. Collaborate with sales to create impa...

Lead the architecture and design of advanced military systems, ensuring alignment with operational needs and compliance with performance parameters while collaborating across disciplines to drive solu...

Champion innovative identity solutions and solve complex authentication challenges. Collaborate across IT teams to develop responsive and resilient applications. Drive continuous improvement in our Id...

Lead a team to design innovative electrical solutions for large-scale projects. Provide technical authority and mentor engineers while ensuring compliance with best practices and codes, making a signi...

Shape the future of telecommunications by leading large-scale fiber installation projects. Oversee operations, mentor teams, and ensure project compliance while driving quality and safety standards ac...

Transform manufacturing by leading engineering strategies for plastic injection molding and assembly. Drive capacity planning, safety, and continuous improvement across the plant while mentoring the n...

Unlock potential by leading the design and implementation of advanced digital systems in pharmaceutical manufacturing. Drive client satisfaction and project delivery while mentoring junior engineers a...