OSS Architect

OSS Architect

Posted Today by LSA Recruit on JobServe

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£400 Per day
Outside
Undetermined
Newbury, United Kingdom
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5G Technology Ansible Application Programming Interface (API) Architectural Patterns Architecture Framework Automation Base Station Subsystem Camunda Closed Loop Computer Network Operations Computer Science DevOps DOCSIS (Data Over Cable Service Interface Specification) Enterprise Architecture Fault Management IBM Information Management System Information Technology Infrastructure Library Interoperability LTE (Telecommunication) Management Microservices Mobile Devices NetCracker Technology Corp. Network Engineering Operational Excellence Scalability Togaf

Summary: The OSS Architect role in Newbury, UK, involves designing and implementing OSS solutions for converged fixed and mobile networks. The position requires translating business and network requirements into effective OSS architecture frameworks while ensuring operational excellence. The architect will lead transformation initiatives and collaborate with various teams to integrate systems effectively. A strong background in OSS architecture and network technologies is essential for success in this role.

Key Responsibilities:

  • Design end-to-end OSS architecture supporting converged fixed and mobile networks (FTTH, 5G, LTE, xDSL, etc.).
  • Develop high-level and detailed OSS solution designs including inventory, service fulfillment, assurance, and orchestration layers.
  • Collaborate with BSS, network engineering, and IT teams to ensure integrated and aligned systems.
  • Lead OSS transformation initiatives including Legacy modernization and migration to cloud-native platforms.
  • Define architecture patterns for automation, zero-touch provisioning, closed-loop assurance, and AI/ML-driven operations.
  • Ensure compliance with TM Forum frameworks (eTOM, SID, Open APIs) and industry standards.
  • Evaluate and integrate COTS OSS solutions and custom platforms, ensuring scalability and interoperability.
  • Support RFP/RFI processes, vendor evaluations, and strategic sourcing decisions.
  • Document architectural decisions and provide technical leadership across multi-disciplinary teams.

Key Skills:

  • Bachelor's or Master's degree in Telecommunications, Computer Science, or related field.
  • 7+ years of experience in OSS architecture, preferably with exposure to both fixed and mobile networks.
  • Strong understanding of network technologies: IP/MPLS, 5G/4G RAN, GPON, DOCSIS, VoIP, IMS.
  • Expertise in OSS domains: service assurance (NMS, performance, fault management), fulfillment (activation, provisioning), and inventory management.
  • Familiarity with SDN/NFV, cloud-native architectures (Kubernetes, microservices), and DevOps practices.
  • Hands-on experience with OSS tools/vendors like Netcracker, Amdocs, Ericsson, Nokia, Huawei, or custom platforms.
  • Knowledge of TM Forum standards, Open APIs, and ITIL frameworks.
  • Experience with automation/orchestration tools (eg, Ansible, Camunda, TOSCA, ONAP) is preferred.
  • Exposure to data analytics, AI/ML in network operations is preferred.
  • Certification in TOGAF or similar enterprise architecture frameworks is preferred.

Salary (Rate): £400

City: Newbury

Country: United Kingdom

Working Arrangements: undetermined

IR35 Status: outside IR35

Seniority Level: undetermined

Industry: IT

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