ManTech is seeking a DevOps Engineer to join our team in Herndon, VA. In this role, you will receive training in DevOps methodologies to assist in delivering automation and big data analytics specifically for the Intelligence Community (IC). Our team is composed of diverse professionals including Software Developers, Systems Development Engineers (DevOps), Network Engineers, and Data Engineers. This collaborative environment allows us to create unique software solutions that enable our customer network to operate safely and efficiently at scale, without impacting customer operations. As a DevOps Engineer, you will play a crucial role in the design and implementation of the architecture that supports our software products. This includes systems design and scalability using various AWS services such as EC2, S3, RDS, EBS, ELB, IAM roles/groups, Security Groups, CloudWatch, VPC, Route53, Subnets, Routing Tables, Internet Gateways, Certificates, Auto Scaling, and Deployment Templates. You will also be responsible for building, maintaining, and troubleshooting a continuous integration and continuous deployment (CI/CD) process utilizing tools like GitLab, GitHub, and Jenkins. Additionally, you will run vulnerability scans, apply patches, and update all cloud and physical infrastructures as needed. The ideal candidate will have at least 1 year of experience in front-end or full-stack development, along with experience working in AWS. Proficiency in Linux or Windows administration, as well as scripting languages such as Python and Bash, is essential. Familiarity with cloud/AWS containers and PostgreSQL is also required. A Bachelor's degree in systems engineering, computer engineering, computer science, or a related technical field is preferred, or alternatively, 6 additional years of relevant experience. Experience with JavaScript/ECMASCRIPT, particularly in code stitching and minimization, is a plus. You will also need to validate file ingestion pipelines to ensure accurate data capture and validation, and contribute to building an enterprise security strategy for cloud adoption, adapting to evolving requirements as necessary.