Java NMS Developer

1.1 Responsibilities and Key Result Areas

• Primarily responsible for the following: Responsible for defining, designing, and implementing common cloud based EMS. Expected to create innovative solutions in conjunction system architects. Key technology themes include cloudification and virtualization knowledge, understanding of building the common platform systems for porting applications.
• Experienced all phases of product life cycle including requirements, design, coding, and testing Exposure to software/system Architecture principles and ability to work as part of a team to solve complex technical problems
• Experience in good implementation practices including good design documentation, code reviews, build processes, test automation and debugging skills. Knowledge on source control management and system operations. Knowledge on Modeling using higher level design tools is desirable Experienced of working in agile scrum teams and understanding of the process to convert the EPICs to user stories and tasks.

1.2 Skill Set Technology

• Experience in virtualization and containerization of Carrier network functions using tools like Kubernetes, HELM charts, Open source Message bus, opensource DB like - Mongo, Redis etc.
• Experience in design and implementation of containerized microservices Must have worked in the design and development of Telecom EMS/NMS with FTTH solution is a must.
• Experience with OSS/BSS Integration and deployment in production system Hands-on experience in large scale design for EMS and NMS for service based applications, OSS and BSS Must have worked in building EMS System Architecture, designs, specifications for service provisioning, OAM and configuration, FCAPS functionality, provisioning and configuration of network elements
• xperience with developing Mirco-services in a container, orchestration, CI/CD based environment Knowledge of a Cloud and software automation tools/framework (chef, puppet, ansible, PowerShell etc) Experience in protocols (SNMP/MIB, NETCONF/YANG, SFTP, Syslog, REST/RESTCONF, OF-CONFIG, SOAP) Understanding of Network Security protocols like IPSEC Understanding of IPv4 / IPv6 Good programming skills (Java 8, JSP, Spring MVC, REST, Spring Boot, Hibernate, OSGi, JPA, Ansible playbooks, Perl and Shell scripts) Soft Skills
• Good communication skills (written, verbal, presentation and listening) Good mentoring skills Good demonstration skills and customer interaction Active team player & excellent interpersonal interactions skills in a team work environment Must have ability to drive and demand result from team, resolve technical conflicts Ability to front end big customers / operators with technical and business acumen desirable

1.3 Qualification and Experience

4 to 12 years of industry experience in EMS and cloud technologies Graduate/Post graduate in Computer Science / Electronics Engineering in the relevant field