IT Security Engineer Jobs in Belleville, IL

Join a team that's dedicated to customer success, offering expert technical leadership, managing relationships, and developing tailored data center solutions. Play a key role in driving product strate...

Lead the design, development, and deployment of scalable APIs and microservices in a dynamic team, enhancing enterprise integration and ensuring high-quality software that aligns with business objecti...

Drive transformation through innovative software solutions and technologies, leading a diverse engineering team. Collaborate with product managers to enhance user experiences while leveraging cloud an...

Shape the future of software solutions by leading modernization initiatives, mentoring full-stack teams, and delivering robust applications on AWS that drive client success and operational efficiency...

Unlock potential by supporting the design and implementation of advanced GNC systems. Collaborate in fast-paced environments to ensure operational readiness and effective real-time decision-making dur...

Transform operational technology solutions by mentoring teams and leading innovative telemetry initiatives. Drive complex integrations and enhance data acquisition capabilities, ensuring scalability a...

Architect impactful features in a collaborative environment, ensuring high-quality code and system design. Engage in building, maintaining, and innovating backend APIs using Ruby on Rails while enhanc...

Shape the future of defense technology by developing next-gen software solutions. Collaborate with cross-functional teams using Agile methodologies to design, implement, and optimize weapon planning s...

Transform the landscape of defense software by developing advanced weapon planning systems. Collaborate within an Agile scrum team to deliver impactful solutions using cutting-edge technologies in mic...

Collaborate with teams on impactful site development projects. Utilize your civil engineering expertise, oversee design and execution for large-scale initiatives, and help transform communities throug...

Lead a software engineering team to innovate electronic payment solutions by fostering excellence, modernizing technology stacks, and ensuring scalability and security of digital platforms in a collab...

Shape the future of AI-powered healthcare as a Senior Software Engineer, driving product innovation, enhancing patient engagement, and collaborating with diverse teams to architect scalable solutions...

Lead the charge in shaping AI products for a resilient global supply chain. Drive strategies, governance, and scalable AI delivery while partnering across teams to enhance data readiness and operation...

Drive innovation by developing robust C# .NET applications and enhancements. Collaborate with stakeholders to deliver high-quality solutions throughout the full project lifecycle, while maintaining a...

Lead the charge in advancing platform capabilities to drive data movement and enhance core business operations. Foster engineering excellence through mentorship while ensuring execution excellence in...

Drive scalable data architecture by designing robust operational systems, balancing streaming and batch processing. Collaborate with founders and engineers to enhance real-time insights and drive impa...

Drive innovation by leading product management and design teams to deliver world-class technology solutions. Foster collaboration across departments, develop strategic visions, and optimize platform d...

Join a team that's directing and implementing critical Federal programs, ensuring successful delivery and adoption while driving customer engagement and operational excellence. Collaborate across team...

Accelerate progress at the forefront of AI innovation, architecting robust prototypes and driving impactful projects. Collaborate cross-functionally to redefine user interaction and elevate engineerin...

Lead architectural initiatives in software engineering by designing and developing innovative cloud-native applications and APIs while mentoring teams to establish best practices and secure developmen...

Join a team that's redefining data engineering. This role emphasizes system thinking, platform building, and innovative AI integration to architect advanced data infrastructures and enable impactful a...

Engineer a robust proposal operations framework, managing RFIs, RFPs, and RFQs while leading a high-performing team. Collaborate across departments to deliver compelling content, ensuring timely submi...

Lead the strategic delivery of AI, robotics, and automation projects, balancing multiple initiatives and stakeholder engagements to drive impactful operational results in a fast-paced, evolving enviro...

Elevate project operations by organizing information flow and supporting complex postal projects. Utilize Power tools and critical thinking to enhance communication, streamline processes, and manage p...

Shape the future of telephony solutions by optimizing and supporting innovative contact center technologies, collaborating with diverse teams to enhance user experience and operational efficiency...