Senior Systems Engineer Jobs in Saint Charles, MO

Innovate by leading software development for mission-critical applications. Collaborate with cross-functional teams to design, implement, and deploy robust features while ensuring security and interop...

Manage and enhance the risk management program, ensuring compliance and operational integrity. Collaborate across departments to identify, analyze, and mitigate risks, supporting informed decision-mak...

Lead the charge in optimizing and securing networks across data centers, offices, and cloud environments. Play a critical role in infrastructure development that supports connectivity for global partn...

Unlock potential by joining a dynamic team focused on designing high-voltage transmission systems. This remote role involves project leadership, engineering analysis, and client collaboration, ensurin...

Transform the security landscape by leading the design and implementation of enterprise network security solutions for a private cloud environment, collaborating with international teams to enhance re...

Transform AI capabilities into robust production systems that enhance business outcomes. Drive the design and deployment of AI agents, ensuring reliability, speed, and value through hands-on engineeri...

Lead product security initiatives for avionics systems, ensuring robust cyber resiliency across all lifecycle phases—from requirements to support. Collaborate with cross-functional teams to develop se...

Deliver innovative security solutions for avionics systems, leading the development and implementation of product security throughout the engineering lifecycle while collaborating with cross-functiona...

Unlock potential by leading product security for avionics systems, ensuring safety and compliance throughout the development lifecycle. Collaborate with cross-functional teams to implement robust secu...

Pioneer the technical vision for an innovative ML platform, driving scalable AI solutions and collaborating with product and engineering teams to align technical strategy with business objectives for...

Optimize cloud cost management by providing technical leadership in cloud systems analysis, planning, and design. Drive automation and best practices while mentoring team members to ensure effective r...

Innovate HVAC engineering solutions while leading design, troubleshooting, and integration of advanced systems in commercial and industrial environments. Collaborate cross-functionally to enhance faci...

Champion data solutions and lead advanced analytics initiatives for federal clients. Utilize strong database expertise and collaborative skills to enhance project delivery and manage client relationsh...

Shape the future of building automation and electrical monitoring systems by providing technical support in design, integration, and collaboration with diverse engineering teams in a remote work setti...

Elevate your career by optimizing and enhancing manufacturing processes in a dynamic, regulated environment. Collaborate across teams to implement innovative solutions that ensure product quality and...

Lead complex technology implementations, guiding cross-functional teams from strategy through execution, while managing client relationships in a remote consulting environment focused on modernizing D...

Join a team that provides Tier 3 network support for critical U.S. Government operations. Engage in network design, troubleshooting, and configuration management for airborne communications systems at...

Innovate with us as you engage in designing, analyzing, and improving nuclear power plant electrical systems, leading projects from concept to completion while collaborating with multidisciplinary tea...

Lead the charge in executing quality programs for large-scale projects, ensuring compliance with contract requirements and continuous improvement. Mentor quality personnel and oversee inspections, doc...

Join a team that's focused on building robust disaster recovery architectures that ensure operational continuity across diverse IT environments while collaborating with cloud, cybersecurity, and datab...

Join a dynamic team to design and implement scalable web applications for a secure cloud service, leveraging microservices and innovative software development practices in a fast-paced environment...

Deliver insights by executing data-driven projects to optimize supply chains, transforming customer data into actionable strategies that enhance operational efficiency and support growth initiatives i...

Optimize energy efficiency initiatives by conducting audits, modeling energy consumption, and recommending conservation measures. Drive project execution and ensure successful implementation of energy...

Champion the coordination of multiple Agile Release Trains to optimize delivery across the value stream. Utilize strategic planning and risk management to ensure seamless execution, driving high-value...

Shape the future of enterprise collaboration by managing Microsoft 365 and hybrid identity platforms. Leverage your expertise to drive automation, enhance security and optimize infrastructure while wo...