OSS Architect | London

Overview

As a Technology Architect in the OSS space, you will lead architectural direction for orchestration and service assurance initiatives in a global delivery setting. You will collaborate with business stakeholders to translate requirements into scalable technical blocks and guide cross-functional teams. The role emphasizes hands-on experience with OSS/BSS platforms, standards, and cloud-native tooling to enable transformation at scale. This is a London-based position with a focus on delivering reliable, integrated OSS solutions that align with Infosys’ digital transformation agenda.

Responsibilities

• Define and drive OSS architectural direction and orchestration strategy
• Lead teams and provide architectural guidance across OSS/BSS domains
• Collaborate with business to translate requirements into technical components
• Oversee deployment and integration of COTS platforms (HP, Nokia, Ericsson, Ciena) and standards
• Engage with cloud (AWS/Azure), DevOps (CI/CD, Jenkins), and automation practices
• Develop APIs, services, and microservices with Java, Python, and related tech
• Monitor and optimize network performance, fault management, and event correlation
• Promote TMF APIs, ODA, ONAP adherence and other relevant standards

Key requirements

• 12+ years in networking and telecommunications
• 7+ years in Service Assurance domain and OSS/BSS
• Hands-on experience with COTS products (HP, Nokia, Ericsson, Ciena)
• Strong knowledge of routing, switching, monitoring and security
• Deep understanding of TMF APIs, ODA, ONAP and other standards
• Proficiency in AWS and Azure
• CI/CD, DevOps, Jenkins
• Programming in Python; familiarity with Java, Web services, JSON, Spring Boot, Microservices, API exposure
• Automation testing with Python
• Development tools: Core Java, JSON, HTML5, CSS3, Angular5, React
• Deployment tools: Puppet, Chef, Ansible
• Knowledge of YANG/NETCONF
• Excellent communication and leadership capabilities
• Ability to gather requirements from business stakeholders and translate into technical solutions

• Good communication
• Team leadership
• Requirement gathering and translation
• Python
• Java
• Web services

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