IT Security Engineer Jobs in Belleville, IL

Join us to lead IT operations, managing teams across support, databases, and compliance. Drive improvements in service management and user experience while fostering a collaborative environment to sup...

Innovate security strategies by leading a team of experts to influence the market's perception of next-gen endpoint technologies while delivering tailored solutions to meet diverse customer needs...

Transform complex service provider networks by designing and implementing cutting-edge routing solutions. Leverage deep expertise in BGP, MPLS, and advanced protocols to optimize performance and scala...

Join a team that's redefining enterprise solutions with innovative technology architectures, bridging strategic vision and operational excellence to deliver transformative outcomes across diverse sect...

Lead and develop a global Time & Attendance team, driving system strategy and compliance for workforce management solutions while fostering collaboration and continuous improvement across the organiza...

Drive the evolution of scalable distributed systems on AWS and Kubernetes. Lead architecture and technical direction, optimizing large-scale data processing and real-time insights, while mentoring a t...

Innovate and implement cutting-edge AI applications while collaborating with stakeholders to deliver efficient LLM-driven solutions. Mentor junior developers, establish best practices, and stay ahead...

Transform healthcare data ecosystems as a Senior Forward Deployed Engineer, leading platform-specific builds to modernize legacy systems into AI-ready lakehouses while collaborating with client data t...

Inspire product innovation by leading platform strategy and ecosystem development. Collaborate with engineering and stakeholders to enhance API and SDK usability, ensuring technical alignment and maxi...

Transform your career by leading complex projects in a dynamic environment, supporting a key government program aimed at enhancing healthcare delivery. Drive high-quality outcomes through strategic pl...

Transform project management practices by leading strategic initiatives and ensuring successful execution of the Health Services Portfolio. Champion client engagement and maintain high-quality deliver...

Engage in shaping the future of education by developing cutting-edge, AI-powered software solutions, collaborating directly with founders to innovate and enhance student and parent experiences in a fa...

Drive cloud infrastructure excellence as a DevOps Engineer, optimizing deployment pipelines and system visibility. Collaborate with cross-functional teams to ensure high availability and compliance in...

Elevate enterprise architecture by driving cloud strategies, advising leadership, and ensuring alignment with business goals. Lead complex Azure developments while mentoring teams and establishing arc...

Pioneer robust real-time data pipelines, ensuring seamless operations for analytics. Collaborate with a senior team to enhance infrastructure, troubleshoot issues, and deliver reliable data solutions...

Develop innovative software solutions by collaborating with a skilled team, utilizing your 3+ years of .NET expertise and creative problem-solving skills, while actively participating in every phase o...

Join a dynamic team as you support the FAA’s new radar system across critical airports. Engage collaboratively with implementation teams, leveraging your expertise to ensure top-tier installations and...

Drive the technical architecture and design integrity of ServiceNow, ensuring scalability and compliance. Collaborate with stakeholders to implement enhancements, integrations, and governance standard...

Make your mark at the forefront of radar technology as a Solutions Engineer. Engage in pre- and post-sale support, ensuring customer satisfaction through technical expertise, training, and on-site dem...

Drive innovative DevSecOps solutions by leading automated processes, collaborating with teams, and implementing best practices for secure software development, enhancing efficiency, and ensuring progr...

Join a dynamic team to engineer and support innovative cloud solutions, ensuring compliance and scalability for Intelligence Community services across multiple networks worldwide...

Empower your career by driving top-of-funnel growth and cultivating key end user relationships in vertical markets, influencing specifications early in design processes while collaborating with intern...

Lead technical execution of integrated force protection solutions, ensuring successful systems integration and alignment with operational objectives through the prototype lifecycle. Collaborate with d...

Unlock potential by leveraging your expertise in Esri technology and public safety to design complex solutions. Develop relationships and present strategies that drive revenue for major clients while...

Join a team that's shaping the future of AI by designing and implementing innovative workflows that integrate intelligent models and enterprise data, ensuring reliable production solutions and complia...