CACI International

CACI is seeking a hands-on ServiceNow Enterprise Architect to define platform architecture, build scalable solutions, and guide development across enterprise applications. The role combines solution architecture, ServiceNow development, integrations, modern user interfaces, governance, and technical mentorship.

CACI is seeking an Operational Systems Engineer to build and maintain mission-focused software and data-processing capabilities supporting cyber operations. The role emphasizes server-side scripting, Linux systems, operational adaptability, and high-impact national security missions.

Develop and certify flight software for NASA’s lunar base, vehicles, and assets as part of the effort to return astronauts to the Moon. The role spans software design, systems engineering, integration, testing, verification, and certification in a human-rated spaceflight environment.

AI Engineer building secure, AI-enabled applications and agent workflows for a Department of Homeland Security mission supporting the United States Secret Service. The role focuses on RAG, enterprise integrations, evaluation, deployment, and continuous improvement using Python and modern AI frameworks.

Staff AI/ML Engineer developing and applying machine learning algorithms across computer vision, NLP, time series, graph data, reinforcement learning, and large language models. The role combines research-oriented prototyping, production pipeline awareness, technical mentorship, and work supporting government missions.

DevSecOps Engineer supporting CACI’s AI Center of Excellence by building, securing, and operating production AI infrastructure across cloud, on-premises, and classified environments. The role combines Kubernetes, infrastructure automation, security, observability, and AI deployment enablement.

CACI is hiring a DevSecOps Engineer to build, secure, and operate the infrastructure, deployment pipelines, and engineering tools supporting production AI systems. The role combines cloud and container operations, security automation, observability, and collaboration with mission programs in cloud, on-premises, and classified environments.

Senior Test Automation Engineer responsible for building and maintaining automated UI and API testing solutions across complex public-sector software projects. The role combines Java and Selenium automation with AWS cloud testing and CI/CD integration.