Senior Systems Engineer Jobs in Saint Charles, MO

Join a dynamic project team as a Substation Physical Designer, collaborating on high and extra high voltage substation designs. Contribute to various critical deliverables while applying industry stan...

Innovate the future of API tooling by building powerful CLI applications and SDKs. Collaborate with engineers to enhance developer productivity through extensible platforms, advanced telemetry, and se...

Lead the charge in expert IT Operations support while managing complex issues, mentoring team members, and optimizing processes in a dynamic federal environment across a broad technology landscape...

Transform the endpoint product domain by shaping strategy, driving initiatives from discovery to launch, and engaging directly with customers to ensure impactful solutions that meet business objective...

Elevate security measures for AI/ML systems by executing high-impact strategies, enhancing organizational capabilities, governing safe AI adoption, and mentoring teams in risk mitigation across all de...

Join a team that's revolutionizing high-performance storage for GPU workloads. Leverage Kubernetes and Linux for optimal data flow, automation, and collaboration in cutting-edge hybrid and air-gapped...

Champion federal compliance as a strategic partner, guiding clients through complex certifications and fostering executive relationships. Lead a team to ensure excellence in security compliance across...

Empower the organization by managing Microsoft Intune mobility platforms, ensuring mobile device compliance and security. Troubleshoot issues, train support teams, and document processes to enhance IT...

Help us redefine marketing through AI-driven automation, building a strong data foundation. Collaborate with leadership to create powerful workflows and elite marketing solutions that challenge the no...

Unlock potential by leading threat response initiatives, analyzing security events, and implementing strategies to protect customer environments in a dynamic, collaborative setting...

Manage supplier relationships and oversee the development of requirements, ensuring top-notch technical deliveries in a dynamic environment while collaborating with multidisciplinary teams across vari...

Empower teams to execute large-scale building automation projects seamlessly, driving efficiency and client satisfaction. Manage complex cross-functional projects with a focus on innovative solutions...

Drive innovation by shaping AI agent interactions with Pinecone’s API, SDK, and web surfaces. Collaborate across teams to create scalable, efficient systems that enhance developer and agent experience...

Elevate IT service management by optimizing processes on the ServiceNow platform. This role combines business needs with technical specifications, driving efficiency and ensuring compliance with ITIL...

Empower and lead a dynamic team of consultants, driving superior client satisfaction through effective program management and operational excellence in a fast-paced cybersecurity compliance environmen...

Elevate your career by troubleshooting and supporting HVAC and control systems while collaborating with cross-functional teams to solve complex field issues and enhance product development...

Join a team that's focused on enhancing software quality through both automated and manual testing, ensuring effective CI/CD practices and compliance with accessibility standards throughout the SDLC f...

Partner with us to transform our digital workplace by architecting and engineering secure and efficient remote access solutions that enhance end-user experiences while fostering collaboration across c...

Join a team that's transforming digital workplace environments. As a key architect, you'll design secure access tools, manage endpoint solutions, and enhance user experiences through collaborative str...

Unlock potential by designing and managing a robust Splunk environment that handles vast data ingestion, enhancing operational effectiveness through proactive monitoring and troubleshooting within a d...

Lead the charge in shaping product strategy and execution for finance solutions. Collaborate cross-functionally to deliver impactful customer experiences and drive measurable growth. Engage with indus...

Advance privacy initiatives by leading technical reviews and embedding privacy controls in products. Collaborate across teams to align legal requirements with engineering standards, ensuring complianc...

Shape the future of distributed graph data platforms by building scalable solutions that connect identities and resources. Leverage your C#/.NET expertise in cloud-native environments to enhance API l...

Join a team that's providing expert engineering support in power generation, ensuring project success through technical evaluations, design reviews, and efficient project management strategies across...

Shape the future of software engineering by leading design, development, and testing efforts on innovative products and applications, leveraging technical expertise to enhance user experiences while f...