Peraton is lookingfor a Senior JAVA Developer in Herndon, VA or Aurora, CO to support Intelligence Community and DoD customers as part of a talented, high-performing team. As part of this team you will work with emerging service and distributed computing technologies for satellite situational awareness (SSA) data processing and distribution.

The EMMETT program, a next gen Space Domain Awareness (SDA) Indications and Warning (I&W) system, establishes a repository of resident space objects (RSOs), finds RSOs of interest, and provides data to ground operators. The EMMETT team uses: programmatics, sensor modeling, and system engineering expertise to deliver this world-class SDA I&W system.

What you'll do supporting the Common Data Services (CDS) on EMMETT:

• Provide TS/SCI Java software development of modules. Some of these techniques include but are not limited to, event-driven or state-driven programming, error logging, and exception handling.
• Perform TS/SCI software analysis, architecture, engineering, and integration services at the unit, module, and system levels.
• Perform all aspects of software engineering support required to implement systems.
• Adhere to open standards and modern software development methodologies, including what is considered best practices by Industry to the extent that operational requirements will allow.
• Provide technical reports, white papers and other documentation as required to documents findings of all software engineering service activities.

Required Qualifications:

• A Bachelors degree with 10+ years of relevant experience; OR a Master's degree with 8+ years of relevant experience. Additional experience may be considered in lieu of a degree
• This position requires the candidate possess a minimum of Top Secret clearance with ability to upgrade to TS/SCI and pass a polygraph within 30 days of employment or at customers request- contract requires TS/SCI with poly. The candidate must maintain the clearance.
• Must be proficient in with Java (Model, Entity, Data Transfer Object (DTO), Data Access (DAO))
• Software design and development experience with cloud architecture to include using containers (Docker).
• Experience developing software on Unix-based operating systems such as RedHat Enterprise Linux.
• Experience with Remote Debugging (JDWP) and Spring Framework - MapStruct Annotations
• Experience with a relational database, such as PostgreSQL (understand queries and commands)

• Experience working with Linux distributions and how to use commands and navigation
• Experience with Messaging like ActiveMQ and Camel Route
• Working knowledge of web application basics like HTTP, HTML, REST, WebSocket, CSS, and JavaScript
• Experience with JIRA, Confluence, and Gerrit/ GIT.
• Experience with Rest API/API Gateway
• Experience with Apache Kafka
• Experience with Microservices, Containerization, and Kubernetes
• Demonstrated experience with cluster management tools such as AWS EKS and Rancher
• Hands on experience with AWS services such as RDS, ElastiCashe or similar

Desired Qualifications:

• Proficient in at least one scripting language such as Python
• Familiar with web server configuration on NGINX, Apache, or similar
• Experience using AWS as a developer
• Experience in using build/deploy tools such as Jenkins and Ansible
• Experience collaborating with external developers and integrating their components into a larger framework.
• Experience working in an Agile environment
• Background in physics, mathematics, or aerospace.
• Full-time 2024-06-15
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