Senior Software Engineer – Oracle OSM, OEP and OEM

We are hiring for one our clients which is a telecom operator in Qatar.

• Design, develop, and maintain OSM cartridges for telecom order workflows, should be able to perform code build and deployment of the completed codes into the development and testing environment.
• The candidate should possess good telecom network domain knowledge, including Wireless, DSL, and VoIP, with hands‑on experience in Voice, Data, and GSM service implementations.
• Analysis, debugging and resolution of orders through fallout management.
• The candidate must have hand‑on experience in OSM upgradation. This includes the expertise on data migration from one version to another version.
• Should be able to perform impact assessment and compatibility analysis.
• Collaborate with development, QA, and operations teams to streamline Dev Ops workflows.
• Good understanding of Oracle Web Logic server installation, patching, configuration, tuning, scaling and integration with other Web Logic applications.
• Develop:
  Automation plug‑ins (Java), XQuery transformations, SOAP API.
• Manage integrations with external OSS/BSS systems like (UIM, ASAP, BRM, OEP, CRM etc.).
• Performed impact assessment and compatibility analysis.
• Should have understanding on Design Studio projects, cartridge packaging.
• Should have knowledge on Order Entry Point (OEP) middleware which transforms and integrates using Apache Camel framework & Spring 3.0. Ideas about order repository where it stores order and order line information and stores milestones received during execution of order.
• Able to enhance the code as per requirement.
• Should have worked on web services which take order request from upstream systems and transform and send to OSM for fulfillment.
• Should have worked on milestone updates from downstream to upstream CRM system.
• Should have worked on Notification Framework which listens to events from different sources and sends them to appropriate channels.
• Able to develop and enhance bulk order module for bulk order provisioning.
• Should have hands‑on experience with OEM monitoring tool for monitoring different systems in the project.
• Able to install, configure, integrate with external system for Incident Management.
• Should be able to configure agents, create metrics and add & configure hosts, DB, middleware and set up incident rules for monitoring system performance and health.
• Knowledge of GIT repository for product workspace management, CICD, Jenkins for building and deploying code.

• Must have hands‑on experience of Oracle OSM (Order and Service Management).
• Must have hands‑on experience of Oracle OEP (Order Entry Point).
• Must have hands‑on experience of Oracle OEM (Oracle Enterprise Monitoring) tool.
• Must have hands‑on experience of J2EE, Spring, Core Java, Apache Camel routing.
• Must have hands‑on experience of XML technologies like XQuery, XPath, XML, SOAP API.
• Must have hands‑on experience of shell scripting and be comfortable in working on Linux environments.
• Expertise on Ant build tool.
• Hands‑on experience on SQL / PL/SQL.
• Familiar with GIT repository, Jenkins and Artifactory.