Senior Network Engineer/Architect

Applied Materials
Bengaluru
Workplace: OnsiteFull timeFunction: IT Operations (Systems/Network Admin)Experience: 8-12 yearsEducation: bachelorsSkills: ["Problem-solving","Analytical mindset","Independent execution","Clear communication","Cross-functional collaboration"]

Design, implement, and operate secure, resilient enterprise networking across campus, data center, manufacturing, R&D, and cloud-connected environments. Lead WAN/LAN/WLAN and SD-WAN architecture, integrate firewalls, VPNs, and Zero Trust controls, and deliver Private 5G connectivity for OT/IIoT use cases. Serve as a technical escalation point for complex incidents, drive automation and network standards, and align network designs with security, cloud, OT, and application teams.

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FursaFursa
Applied Materials
Applied Materials
1 day ago

Senior Network Engineer/Architect

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Job Summary

Design, implement, and operate secure, resilient enterprise networking across campus, data center, manufacturing, R&D, and cloud-connected environments. Lead WAN/LAN/WLAN and SD-WAN architecture, integrate firewalls, VPNs, and Zero Trust controls, and deliver Private 5G connectivity for OT/IIoT use cases. Serve as a technical escalation point for complex incidents, drive automation and network standards, and align network designs with security, cloud, OT, and application teams.
Location: Bengaluru
Workplace: Onsite
Employment Type: Full time
Job Function: IT Operations (Systems/Network Admin)
Seniority: Mid level

Key Responsibilities

  • •Design, implement, and support enterprise WAN/LAN/WLAN, SD-WAN, firewall, and Private 5G network solutions across campus, data center, manufacturing, OT, and R&D environments.
  • •Engineer LAN/WLAN with switching, VLANs, routing, redundancy models, and enterprise Wi‑Fi using RF design, capacity planning, and performance optimization.
  • •Operate global WAN and SD-WAN deployments (internet, MPLS, DIA, cloud connectivity), optimizing routing, traffic steering, QoS, segmentation, redundancy, and failover.
  • •Integrate network security controls by configuring firewalls, VPNs, ZTNA, and secure routing architectures aligned to Zero Trust and defense-in-depth.
  • •Serve as a senior escalation point for complex incidents (root cause analysis, corrective/preventive actions), and drive automation, standards, monitoring, and lifecycle management; support cross-functional architecture reviews and technical assessments.
Travel: Low travel

Key Requirements

  • •Bachelor’s/Diploma degree in Computer Science, Information Technology, Cybersecurity, Engineering, or related field.
  • •8–12+ years of enterprise network engineering experience with WAN, SD-WAN, LAN, WLAN, firewalls, and VPN/ ZTNA.
  • •Hands-on experience with Sensors & Private 5G, including architecture, integration, and operational support (preferred).
  • •Strong understanding of routing and network performance: BGP, OSPF, MPLS, DIA, redundancy, and high availability.
  • •Experience supporting hybrid environments with public cloud connectivity (AWS, Azure).
Experience:8-12 yearsEnterprise networkingOT/industrial networksCloud connectivity
Education:Bachelor's
Skills:Problem-solvingAnalytical mindsetIndependent executionClear communicationCross-functional collaboration
Certifications:CCIE Routing & Switching
Tech Stack:WANLANWLANSD-WANFirewallsVPNZTNAPrivate 5GSensorsIIoTOTPLCRobotsVision systemsIoT platformsAWSAzureBGPOSPFMPLS

Company Brief

Applied Materials
Provides semiconductor manufacturing equipment, services, and software used to build advanced chips and display technologies. Its tools support materials engineering, deposition, etching, inspection, and process control for major electronics manufacturers worldwide.
Industry: Industrial Machinery
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Santa Clara, United States
Founded: 1967
Glassdoor
Glassdoor: 3.9
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