Network Specialist
NTT DATA, Inc.
2 - 5 years
Bengaluru
Posted: 05/03/2026
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Job Description
Key Responsibilities:
- Lead end-to-end implementation of Juniper Mist solutions, including wireless, switching, and AI-driven network management.
- Perform network design, configuration, deployment, and validation for customers or internal infrastructure.
- Collaborate with architects and engineering teams to develop best practices for scalable networking.
- Optimize network performance by conducting wireless site surveys, RF planning, and spectrum analysis.
- Implement AI-driven automation for network troubleshooting and performance improvements.
- Provide technical guidance for integrating Juniper Mist with existing enterprise networks.
- Perform post-implementation audits and fine-tuning of configurations for maximum efficiency.
- Support advanced network security measures and compliance requirements.
- Create and maintain detailed documentation, technical guides, and playbooks for implementations.
Required Skills & Qualifications:
- Strong Routing & Switching, Wireless
- Deep expertise in Juniper Mist Wireless LAN (WLAN), switching, and cloud management.
- Strong knowledge of Layer-2 and Layer-3 networking (VLANs, STP, EVPN, BGP, OSPF, SD-WAN).
- Experience with network automation and AI-driven optimizations.
- Familiarity with RF design principles, WiFi 6/6E deployment, and wireless performance tuning.
- Understanding of security protocols (Dot1x, MAC authentication, firewall rules, access control, NAC).
- Excellent problem-solving skills with hands-on experience in complex network implementations.
- Ability to handle large-scale enterprise deployments and integration projects.
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