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Network Architect

Network Architect

Tata Consultancy ServicesPune, Maharashtra, India
30+ days ago
Job description

Years of experience : 8-12 years

Job Location : Pune / Chennai

Objective : Seeking a highly skilled Network architect position specializing in design and lead deployment of enterprise network services across routing & Switching, Wireless LAN, WAN / SD-WAN, data centers, wireless and security disciplines. This role demands deep technical expertise, strategic planning, and strong project management skills to ensure successful deployment implementations and migrations.

Network and Architecture :

  • Create detailed technical documentation, including design documents (LLD, HLD), deployment guides, and operational manuals.
  • Plan and execute in depth technical activity, influencing the direction of activities / plans and providing technical insight and guidance to others.
  • Lead the design and architecture of network solutions across all technologies
  • Develop comprehensive deployment plans, including network topology, routing strategies, and security measures.
  • Collaborate with stakeholders to understand business requirements and translate them into technical specifications.

Deployment and Implementation :

  • Oversee the end-to-end deployment of network solutions
  • Configure and optimize network appliances and orchestrators.
  • Ensure seamless integration with existing network infrastructure
  • Migration Planning and Execution

  • Develop detailed design plans
  • Execute pilot migrations and full-scale rollouts.
  • Ensure minimal disruption to business operations during migration.
  • Perform pre-migration testing, validation, and post-migration support
  • Investigate and help resolve issues on customer’s network and IT estates using agreed troubleshooting methodologies
  • Manage support cases to enable fast resolution that exceeds our customers’ expectations
  • Ensuring accurate recording of all cases using the Customer’s ticket management tool and closing within agreed timeframes
  • Using the central document repository, to ensure knowledge sharing across the team and enable best practice
  • Supporting and taking ownership of ad-hoc projects to develop the Network capabilities within the team.
  • Supporting wider team with knowledge share, via knowledge base communications (emails, how-to guides etc.) and contribution at team meetings
  • L3 network designing, implementation architecture, and discussions with wider stakeholders
  • Prepare and High-level Network design and low-level design.
  • Data Center Technologies (3 Tier Network Design and SDN Understanding).
  • Lead network transformational projects to meet customers requirements.
  • Strong understanding & hands on experience on Authentication protocols like EAP-TLS, EAP-PEAP, SSO, TACACS, Radius
  • ClearPass integration with 3rd party tools like AD, Azure AD, Firewall, MDM etc.
  • ClearPass Architecture designing including clustering, AAA / Radius 802.1x, mac auth services, policies, profiling, Insight, Guest
  • Cisco CCNP or CCIE across different architectures (Routing and Switching, Data Center, Network Function Virtualization, Firewall security and SD WAN)
  • HPE Aruba Networking Certified Network Architect − Campus Access

    HPE Aruba Networking Certified Network Architect – Data Center

    Managing Incident and Change management.

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    Network Architect • Pune, Maharashtra, India