Java Developer

3 weeks ago

Atlanta, United States Diverse Lynx Full time

Java Developer - PTC - Positive Train Control system Required

Location: Atlanta, GA Onsite day one

Job Description:

  • Worked extensively in Java, J2ee, Oracle, Struts, Spring, Hibernate, Jenkins, Jboss, SpringBoot, Cassandra, AngularJS, Html5, Restful Services, Ajax, JSF, JSON technologies and Windows, UNIX and Linux platforms
  • Well-versed with Unix scripting, MS-SQL server, Oracle, MongoDb, Cassandra, Elasticsearch, Postgres, Shell script, WebSphere and DevOps, Cloud, Bigdata concepts
  • Strong experience in developing tools and system applications using Java, oracle, spring and UI technologies
  • Develop and maintain expertise in the technical domain
  • Administer and maintain PTC - Positive Train Control system and railroad industry products and services
  • Provide application support and maintenance for PTC back-office systems
  • Work with back-office systems like BOS, ITCM, ITCSM, and other PTC/CTC-related tools and technologies as part of the development and support of PTC operations
  • Configure & support vendor products like back-office segments, and application gateways in support of PT operation
  • Monitor PTC applications, including performance metrics for numerous production systems
  • Identify root causes for all technical issues of the PTC system and recommend solutions
  • Provide support for lab and field testing of PTC back office and integrated applications
  • Maintain support processes, identify issues, and resolve problems relating to applications and infrastructure
  • Document design plan, implementation guide, design requirements, configuration management guide, design architecture and engineering development guide, and user guide to administering all the PTC back-office systems
  • Triage and analyze production issues regarding PTC operations
  • Investigate and resolve issues to resume train operations


Diverse Lynx LLC is an Equal Employment Opportunity employer. All qualified applicants will receive due consideration for employment without any discrimination. All applicants will be evaluated solely on the basis of their ability, competence and their proven capability to perform the functions outlined in the corresponding role. We promote and support a diverse workforce across all levels in the company.

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