Telco OSS Java Architect

Job Title: Telco OSS Java Architect

Location - Baskin Ridge ,NJ ,Tampa ,FL & Richardson ,TX - Hybrid (3 days week)

Interview: Virtual

Experience

12+ years of IT experience with 8+ years in Telecom OSS/BSS Architecture, Enterprise Java Development, and Telecom System Integration.

Job Summary

We are seeking an experienced Telecom OSS Java Architect to lead the design, development, and modernization of OSS applications supporting Service Fulfillment, Service Assurance, Inventory Management, Network Operations, and Provisioning platforms. The ideal candidate will possess deep expertise in Telecom OSS domains along with strong hands-on experience in Java-based enterprise application architecture, microservices, cloud technologies, and telecom integrations. This aligns with telecom OSS modernization, API-first architecture, cloud-native services, and data integration capabilities referenced in enterprise telecom architecture materials.

Key Responsibilities

OSS Architecture & Design

Define end-to-end OSS application architecture and technology roadmap.

Lead OSS modernization initiatives from legacy platforms to microservices-based architectures.

Design scalable and highly available OSS solutions for:

Service Fulfillment

Service Assurance

Activation & Provisioning

Inventory Management

Fault & Performance Management

Network Operations

Java Solution Architecture

Architect enterprise-grade Java applications using:

Java 17/21

Spring Boot

Spring Cloud

Microservices

REST APIs

Event-Driven Architecture

Define API strategy, integration standards, security architecture, and deployment models.

Establish coding standards, architecture governance, and application performance guidelines.

Telecom Integration

Integrate OSS platforms with:

BSS Systems

CRM

Billing

Inventory

Order Management

Network Inventory

EMS/NMS Platforms

Design TM Forum Open API-based integrations.

Implement real-time and batch data exchange using enterprise integration patterns. TM Forum, OSS/BSS integration, and telecom ecosystem modernization are highlighted in enterprise telecom architecture references.

Cloud & Modernization

Drive cloud-native transformation initiatives on AWS, Azure, or Eligible to workP.

Design containerized deployments using Kubernetes and Docker.

Implement CI/CD, DevSecOps, and observability frameworks.

Support migration from legacy OSS environments to cloud-native platforms.

Required Skills

Telecom OSS Domain

OSS/BSS Architecture

Service Fulfillment

Service Assurance

Inventory Management

Provisioning & Activation

Fault Management

Performance Management

NOC Operations

Network Inventory

Java Technologies

Java 17/21

Spring Boot

Spring Cloud

Hibernate/JPA

Microservices

REST APIs

JMS

Kafka

Reactive Programming

Integration Technologies

TM Forum Open APIs

SOAP/REST Services

API Gateway

ESB/Middleware

Event Streaming

Message Queues

Database & Data Technologies

Oracle

PostgreSQL

MongoDB

Redis

SQL Eligible to workimization

Data Modeling

Cloud & DevOps

AWS / Azure / Eligible to workP

Docker

Kubernetes

OpenShift

Jenkins

GitHub Actions

Terraform

Preferred Telecom Platforms

Netcracker

Amdocs

Cramer

TIRKS

Granite

MetaSolv

ServiceNow Telecom Modules

Ericsson OSS

Nokia OSS

Netcool

Splunk

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