A Cloud Engineer 4 (Senior, Dev. Sec. Ops) to:Design and maintain infrastructure-as-code and deployment automation aligned to AWS and internal platform standards. Implement and improve GitLab-based CI/ CD pipelines, security gates, and environment promotion workflows. Support Terraform, CDK, Cloud. Formation, and related automation used to provision and manage cloud environments. Integrate validation, scanning, and release controls into delivery pipelines to improve quality and traceability. Partner with cloud, application, and security teams to operationalize secure and repeatable delivery practices. Help produce delivery evidence, deployment records, and automation guidance needed for governed environments. This position description outlines the core duties for this role, but it is not all-inclusive. Responsibilities may shift based on contract requirements, mission needs, or organizational objectives. Requirements 8 years of related experience. Bachelor's degree in engineering, Computer Science, CMIS, or a related field from an accredited college or university, or 4 additional years of related experience. Hands-on experience with CI/ CD, automation, and infrastructure-as-code in cloud environments. Experience building or supporting deployment pipelines that include testing, validation, and security checks. Working knowledge of GitLab or comparable source-control and pipeline tooling. Experience with Terraform, CDK, Cloud. Formation, or similar infrastructure automation frameworks. Strong troubleshooting and collaboration skills across engineering and security teams. Must be eligible to obtain a Secret clearance or similar, granted by the U.S. Government, which requires U.S. citizenship. The government also uses 13 adjudicative guidelines to determine an individual's eligibility. Must be willing to obtain relevant certifications as required by future client or contract needs. Preferred. Experience with AWS Gov. Cloud, IDP-aligned delivery models, or regulated cloud automation. Familiarity with security scanning, policy-as-code, and release evidence collection. Experience supporting containerized delivery or Kubernetes-based environments. Candidates local to the St. Louis Metro East market/within commuting distance preferred, although not required. Why. UNCOMN? Instant Flexible PTO: Enjoy flexible paid time off starting your very first day with us! Generous Holidays: Benefit from 7 paid holidays and up to 3 floating holidays annually. Immediate Health Coverage: Get access to comprehensive health benefits from day one .01 K Safe Harbor Match: Secure your future with our top-tier 401 K matching program. Growth Opportunities: Advance your career with our training and education assistance programs. Free Employee Assistance Program (EAP): Access complimentary support services for you and your family.