Preferred Qualifications
Oracle Communications User Data Repository (UDR) software development team is seeking experienced C++/Java software engineer. We are seeking candidates with 4-9 years of C++/Java, experience in a Linux environment and prior telecom or networking experience is preferred.
About us:
Our team is responsible for creating the central databases (SPR, HSS etc.) of the new LTE,5G network, which relies on the Diameter protocol to exchange network, subscriber, policy, and charging information supporting mobile data activity. Oracle%26rsquo;s UDR product centralizes subscriber provisioning via various provisioning interfaces (REST, SOAP, XML, LDAP) and subscriber data customization tasks to provide an architecture that enables LTE networks to grow incrementally to support increasing subscribers, variety of services and scalable database transactions.
RESPONSIBLITIES
%26bull; Design, develop, and unit test Oracle UDR software using C++ only on Cloud based platform using microservice architecture
%26bull; Have experience in Docker/Kubernetes container platform
%26bull; Work/Co-ordinate/collaborate with global OCUDR Software Development and support team.
%26bull; Support product verification team by troubleshooting reported issues.
%26bull; Review escalated field issues. Write root cause analysis documents for field issues if necessary.
%26bull; Participate in software design and design discussions to improve the software performance, maintainability, serviceability, and reliability.
%26bull; Coordinate with other teams within Oracle to understand use cases and be able to solve problems with generic, reusable software.
%26bull; Other duties may be assigned.
DESIRED QUALIFICATIONS:
The UDR team is currently seeking someone with 5-10 years of C++ software engineering in a Linux/Unix environment. Prior wireless GSM/LTE telecom, SOAP/XML, REST, TCP/IP, SSL and/or LDAP (Lightweight Directory Access Protocol) experience is a plus.
Bachelors or MCA equivalent engineering/computer science education spanning 4 years.
Strong command on spoken and written English.
Strong object oriented programming skills in C++ usage of standard C++ library components.
Experience with networking protocol or networking software development.
Working experience in following technologies are preferred: XML, SOAP, REST, Diameter, LDAP.
Working experience on Docker/Kubernetes environment
Working experience of Springboot, Kafka, Spring Cloud
Working experience in micro service architecture based application development
Working experience in cloud application development
Ability to work directly from specification like IETF RFCs and 3GPPP TSs.
Multi-threaded and Multi-processor Application Design on Linux platform
Experience developing highly concurrent/high throughput software
Experience developing highly available/redundant software
Ability to multi-task and handle changing priorities.
Experience in deploying software in large telecom environment.
Experience with UNIX based development tools is required.
Knowledge of software development methodology, build tools and product life cycle.
Excellent team skills, can-do attitude, focus on quality and drive to make a difference in a dynamic, fast paced organization.
Detailed Description and Job Requirements
Design, develop, troubleshoot and debug software programs for databases, applications, tools, networks etc.
As a member of the software engineering division, you will assist in defining and developing software for tasks associated with the developing, debugging or designing of software applications or operating systems. Provide technical leadership to other software developers. Specify, design and implement modest changes to existing software architecture to meet changing needs.
Duties and tasks are varied and complex needing independent judgment. Fully competent in own area of expertise. May have project lead role and or supervise lower level personnel. BS or MS degree or equivalent experience relevant to functional area. 4 years of software engineering or related experience.
Source link
