IT Security Engineer Jobs in Belleville, IL

Drive the design and optimization of scalable, reliable infrastructure for AI-driven cybersecurity. Collaborate across teams to enhance performance and automate processes, ensuring efficient operation...

Transform AI capabilities in insurance by building advanced data solutions. Collaborate with architects and engineers to optimize data access, enhance code quality, and deploy actionable insights to i...

Champion technical program launches and manage customer onboarding for bug bounty and pentesting initiatives, ensuring seamless integration and strong security posture through expert advice and suppor...

Empower clients with cutting-edge GPU solutions by orchestrating large-scale clusters, analyzing requirements, and ensuring optimal operation for diverse workloads with your extensive HPC expertise...

Unlock potential by leading AI security and privacy architecture initiatives. Drive secure and compliant AI solutions across the enterprise, ensuring adherence to privacy regulations while fostering c...

Empower national security by assessing and ensuring cybersecurity compliance for multiple programs, providing expert evaluations and recommendations while collaborating with government officials to en...

Join us to shape the future of network engineering by ensuring the reliability and performance of complex systems. Engage in innovative solutions and provide critical support for global network infras...

Transform enterprise data landscapes by leading AI and data solution initiatives. Drive innovation with deep expertise in data engineering, cloud-based services, and large language models while collab...

Join a dynamic team to build and optimize scalable MLOps solutions, integrating cutting-edge AI capabilities into production. Collaborate with experts to enhance data infrastructure, automate workflow...

Innovate systems performance by installing and customizing z/OS. Lead mainframe software support, enhance security, and facilitate disaster recovery planning while ensuring compliance and efficiency i...

Join us to support critical DoD Special Access Programs, ensuring optimal IT system performance and security compliance. Utilize your IT experience to troubleshoot, maintain, and configure operational...

Transform product engineering by leading diverse teams to build best-in-class infrastructure. Drive operational excellence and partner across departments to enhance workflows and leverage AI, ensuring...

Elevate application and product security by leading a talented team, modernizing testing processes, and integrating AI solutions. Drive proactive remediation and secure AI-built software, ensuring sec...

Advance software quality assurance through test plan development, manual and automated testing, and defect identification. Collaborate closely with development teams to enhance functionality, testing...

Elevate your career by deploying advanced ArcGIS solutions with a dynamic team, collaborating with defense and intel clients to optimize critical systems that drive community impact and technological...

Help us define and drive the enterprise data architecture to support operational systems, analytics, and AI initiatives. You'll work closely with cross-functional teams to establish effective data gov...

Join a team that optimizes cybersecurity solutions, deploying and managing advanced Forcepoint technologies to protect critical data and enhance network security across an expansive enterprise infrast...

Unlock your potential by designing and optimizing federal cloud environments, ensuring security compliance with Zero Trust and FedRAMP standards, while leading technical initiatives across Microsoft 3...

Launch your career driving enterprise sales across the US. Own complex cycles, engage cross-functionally, and establish OX as a trusted partner. Your expertise will shape strategic relationships and d...

Accelerate progress at the forefront of ServiceNow development, collaborating with diverse teams. Join us to design, implement, and integrate innovative solutions that enhance operational efficiency a...

Drive revenue by developing strategic sales plans and building relationships with C-level executives. Collaborate with technical teams to enhance customer value and successfully execute end-to-end sal...

Transform your software development expertise into impactful solutions across all project phases. Lead teams, mentor peers, and explore innovative technologies while delivering high-quality, scalable...

Join a team that's redefining data engineering by building robust data pipelines and frameworks, driving automation for finance metrics, and ensuring system scalability in a fast-paced, high-growth en...

Transform operational efficiency by developing scalable automation workflows and integrating technical solutions to enhance reporting and support the proactive management of program initiatives across...

Drive your career as a key accounting expert guiding compliance and cash forecasting. Transform complex data into insights, collaborate closely with teams, and enhance financial reporting in a dynamic...