About Us Onyx Government Services, LLC., is a Service-Disable Veteran-Owned Small Business (SDVOSB), headquartered in Fairfax, Virginia. We specialize in data management, integration, and analysis solutions to provide decision-ready information to Command and Control (C2) and Decision Support Systems. We have demonstrated expertise in the field of Information Technology, database & COTS integration, and custom software development.
Onyx pairs subject matter and functional experts with developers to provide high quality, tailored solutions. In support of our various efforts, we have developed the Onyx Data Management Toolkit, a combination of Agile Development principles, COTS Integration, and custom software, to deliver flexible, cost-effective solutions to a variety of Department of Defense, Intelligence Community, and Law Enforcement agencies.
*This position is contingent upon award*
Position Overview
The Software Developer modernizes TRDM's legacy SOA web services into containerized, cloud-native services. Works in an Agile/SAFe environment. Off-site permitted for unclassified work.
Key Responsibilities
Refactor legacy Java SOA web services into containerized cloud-native applications
Develop new REST APIs to replace legacy SOAP/WSDL endpoints where appropriate
Implement and test interface changes
Address Fortify SAST findings
Maintain code in Subversion / Git repositories
Document interfaces per IDD and IRDD requirements
Required Qualifications
Active SECRET clearance
US Citizen
Bachelor's degree
DoD 8570 IAT-II
5+ years software development, 3+ years Java enterprise
Web services experience (REST, SOAP, WSDL, XML)
Preferred Qualifications
AWS Developer
Docker/Kubernetes
Agile/SAFe
Prior DoD IT or USTRANSCOM experience
Work Environment / Location
Off-site permitted for unclassified work; on-site at Scott AFB for SIPRNet work and major milestone reviews.