Senior Systems Engineer Jobs in Saint Charles, MO

Shape your career as a software engineer on a cross-functional team, leading innovative solutions for modular stack development while driving professional growth and collaborative excellence in a hybr...

Execute advanced mechanical design initiatives, lead interdisciplinary teams, and mentor others in a fully remote setting. Drive innovation in hyperscale data center projects while ensuring compliance...

Collaborate with application teams as a hands-on architect, guiding integration architecture and data patterns, ensuring a sustainable, scalable system through best practices and effective communicati...

Join a team dedicated to overseeing the full lifecycle of government and commercial contracts. You'll manage negotiations, ensure compliance, and provide strategic guidance while fostering effective p...

Take ownership of B2B integrations as a key technical leader, collaborating across teams to deliver effective solutions that drive customer success and evolve with innovative IoT technology. Expect a...

Lead the charge in full-stack development, collaborating on enterprise modernization with Microservices. Deliver high-quality software, mentor engineers, and ensure best practices for cloud technologi...

Accelerate progress at the forefront of growth by leading large capture initiatives. Collaborate with diverse teams to develop winning strategies for high-value federal contracts, driving success thro...

Transform software quality by leveraging agile methodologies and modern tech. Collaborate with a dynamic team to enhance processes while mentoring peers and delivering robust solutions in a continuous...

Drive the integration of oncology information systems, enhancing healthcare workflows. This role involves technical setup, system interfacing, and collaboration with healthcare teams to ensure efficie...

Lead our high-impact engineering mission by building critical integrations between complex EHR systems and our innovative platform, delivering real-time insights that empower clinicians to make lifesa...

Transform client experiences by expertly implementing FactSet products, ensuring optimal integration and quality. Manage complex projects, deliver tailored training, and drive efficiency while mentori...

Join a team that's tackling complex challenges with analytical precision. Lead and assess programs, provide strategic insights to leadership, and drive enterprise improvements while fostering stakehol...

Shape the future of healthcare technology by leading quality assurance testing initiatives. Collaborate cross-functionally to validate complex data solutions, manage defects, and develop robust test s...

Join our team as a Senior Financial Systems Administrator, optimizing Oracle FCC and EDM systems. Support financial processes, ensure data integrity, and drive continuous improvements by aligning IT a...

Join a dynamic team to enhance the FAA's Fire Life Safety Program. Leverage your engineering expertise for compliance, risk assessments, training, and policy development while enjoying a flexible remo...

Drive customer success by integrating diverse cloud infrastructures into Vantage. Collaborate closely with engineering teams to facilitate seamless technical solutions and translate insights into acti...

Drive the vision for Samsara device installations, enhancing user experiences and ensuring rapid, accurate setups. Collaborate with cross-functional teams to optimize the install process, making impac...

Transform operational data into impactful cost-optimization products for fleets, owning the vision, strategy, and roadmap while collaborating with cross-functional teams to drive efficiency and innova...

Pioneer innovative testing solutions that ensure product quality and compliance. Collaborate with teams to develop test plans and execute automated and manual tests. Drive efficiency and continuous im...

Elevate air traffic management by applying advanced engineering and operational knowledge to develop, integrate, and modernize Air Traffic Control systems, ensuring they meet future aviation needs and...

Take ownership of ServiceNow system administration, ensuring security, compliance, and reliability across federal environments while collaborating with cross-functional teams to optimize platform perf...

Contribute to system integrity by managing technical support for a GEOINT exploitation system. Troubleshoot, automate, and optimize software/hardware while collaboratingwith users to enhance operation...

Engineer the future of AI security by designing and building core identity and authorization systems. Lead cross-team technical decisions that impact agent identity, trust establishment, and real-time...

Lead the charge in designing and developing high-quality software solutions, mentoring teams, and ensuring successful project delivery while fostering a culture of innovation and excellence within the...

Join a team that's shaping groundbreaking hardware solutions by defining system architecture, integrating cross-functional requirements, and leading technical direction for complex, production-ready d...