Tata Consultancy Services
Nokia Flow One Technical Specialist
Skills
1 month ago
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Important information
Contract type:
Permanent
Salary:
₹500,000 – ₹1,500,000 / year
Location:
Malaysia
Work mode:
Onsite
Published on:
17 September 2026
What they need
Role & responsibilities
Nokia FlowOne Technical Specialist
Location: Onsite (Malaysia) / Offshore
Experience: 6–12+ years (relevant FlowOne experience mandatory)
Role Summary
Hands****on Nokia FlowOne Technical Specialist with deep product expertise in telecom Order Management and Service Fulfilment.
This role is 100% technical and requires strong experience in FlowOne configuration, customization, integrations, and L2/L3 production support in highvolume telecom environments.
Not a PM / Transition / Coordination role – this is a hardcore technical SME position.
MustHave Skills (NonNegotiable)
- Nokia FlowOne – strong hands****on experience
- Telecom Order Management / Service Fulfilment (BSS/OSS)
- Java & SQL (productionlevel usage)
- L2/L3 production support for enterprise telecom platforms
- API & integration troubleshooting (REST / SOAP)
Key Technical Responsibilities
Nokia FlowOne Product Expertise
- Deep understanding of FlowOne Order Management internals
- Handson knowledge of:
- Order orchestration & decomposition
- Order state transitions
- Fallout & jeopardy handling
- Ability to debug Lead Order Activation Closure flows endtoend
Configuration & Customization
- Configure and support:
- Order templates
- Business rules & validations
- Workflow logic
- Productservice mappings
- Implement and optimize custom FlowOne extensions
- Prefer configuration****first approach over code changes
Integrations & Interfaces
- Handson integration support with:
- CRM systems
- Billing platforms
- Middleware / ESB
- Network / provisioning systems
- Debug:
- Interface failures
- Payload & data mapping issues
- SLA breaches across systems
Production Support (L2/L3)
- Analyze and resolve:
- Order stuck / order fallout issues
- Performance degradation
- Data inconsistencies
- Perform root****cause analysis (RCA) and permanent fixes
- Work across logs, DB, interfaces, and batch layers
Batch, Performance & Backend
- Experience with batch vs online processing
- Understanding of:
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