ManTech is seeking a motivated, career and customer-oriented Junior Software Engineer to join on our team in the Chantilly, VA area. Responsibilities include, but are not limited to: * ​​Building software and web development * ​Driving software design, development, integration, configuration management, transition planning, acceptance testing, and deployment activities. * ​Continuous IntegrationAutomated TestingDevOps.​ Basic Qualifications: * ​​Experience with Agile software development experience JavaJEE, JavaScript, TypeScript, Angular, Docker, Kubernetes, Rancher, GitLab, ElasticSearch, Grafana, Kibana. * ​Experience with Web Development. * ​Experience with Cloud-based technologies (familiarity with AWS service offerings). * ​Experience with DevSecOps and CI/CD pipeline. * ​Experience with designing and documenting microservice-based architectures. * ​Experience with relational and/or NoSQL databases. * ​Experience with distributed systems (services and databases). * ​Experience with developing /debugging and/or testing of web applications and web services. * ​Experience with Test, Verification, and Deployment. * B.S. in a technical field with 2 years of software engineering experience OR Masters Degree in a technical field with 0 years of systems engineering experience. ​ Security Clearance Requirements: * An active and current ​TS/SCI w/ poly​ is required. Physical Requirements: * Must be able to remain in a stationary position 50% * The person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, etc. * Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer. * The person in this position frequently communicates with co-workers, management and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations