EMS/NMS Developer

Hiring: EMS/NMS Developer | Bangalore

We are looking for an experienced EMS/NMS Developer to join our team in Bangalore. The ideal candidate should have strong experience in Java-based application development, Network Management Systems, telecom/networking protocols, Linux, and production support.

Location: Bangalore

Experience: 5 - 8 Years

Work Mode: On-site

Preference: Bangalore-based / Local candidates

Interview: Face-to-Face only

Key Responsibilities:

- Design, develop and maintain EMS/NMS applications and network management products.

- Develop and enhance applications using Core Java, Spring Boot and web technologies.

- Work on product enhancements, defect fixing, performance optimization and feature development.

- Troubleshoot complex customer and field-level technical issues and perform root-cause analysis.

- Collaborate with technical and cross-functional teams for product releases, deployments and issue resolution.

- Implement automation initiatives to improve product quality, stability and operational efficiency.

- Work with telecom/network management communication protocols and interfaces.

- Develop and maintain database-driven applications and support performance optimization.

- Support application deployment, configuration and troubleshooting in Linux environments.

- Participate in product testing, production support and maintenance activities.

- Perform technical analysis using network troubleshooting tools.

Technical Skills:

- Programming: Core Java, Spring Boot, JavaScript, jQuery, HTML5, CSS3

- Database & Persistence: MySQL, MariaDB, Galera Cluster, Hibernate, Database Performance Tuning

- Protocols: RESTful APIs, NETCONF, VES, SNMP, FTP, SSH, HTTP/HTTPS, TL1, RMI, TR-069/TR69

- Linux & Scripting: Linux, Shell Scripting

- Cloud & Container Technologies: Docker, Kubernetes, OpenStack / Virtualization, AWS

Good to Have:

- EMS/NMS or Network Management System product experience

- Telecom/networking domain experience

- Knowledge of IP, ports and packet communication

- Hands-on experience with Tcpdump / Wireshark

- Knowledge of High Availability (HA) concepts

- Product deployment and production support experience

- Strong debugging and troubleshooting skills

- Customer-facing technical support experience

Candidate Profile:

- 5 - 8 years of relevant software development experience.

- Strong problem-solving and analytical skills.

- Ability to independently investigate issues and identify root causes.

- Good communication and stakeholder-management skills.

- Experience in a product development and production support environment preferred.

Skills

Element Management System, Network Management System, Java, Spring Boot, Netconf/Yang, WIRESHARK, Database Performance Tuning, Communication Protocols