Data Networking Engineer

1 week ago

Bengaluru, Karnataka, India GradPro Full time ₹ 12,00,000 - ₹ 36,00,000 per year

We are seeking a skilled and detail-oriented Data Networking Engineer to design, implement, and maintain our organization's network infrastructure. The role involves ensuring high availability, performance, and security of data communication systems across LAN, WAN, cloud, and hybrid environments. The ideal candidate should have strong expertise in networking protocols, troubleshooting, and optimizing data networks for scalability and efficiency.

Core Skills: Expertise in LAN, WAN, VPN, SD-WAN, cloud networking (AWS/Azure/GCP), routing & switching, firewalls, and network security. Skilled in automation (Python, Ansible, Terraform), performance optimization, and troubleshooting with tools like Wireshark and SolarWinds.

Job Responsibilities

  • Engage with multiple cloud and networking stakeholders, understand the requirements for complex enterprise cloud environment
  • Design, configure, and manage LAN, WAN, WLAN, VPN, and hybrid cloud networking solutions
  • Provide networking expertise and guidance across on-premises data centers, public cloud (AWS, Azure, GCP), and hybrid infrastructures
  • Provide cloud and network security expertise and guidance to the cloud programs including Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Cloud Application Architecture subprograms.
  • Collaborate with enterprise architects and SMEs to deliver complete security architecture solutions
  • Implement and maintain routers, switches, firewalls, load balancers, and SD-WAN solutions
  • Automate network provisioning, monitoring, and troubleshooting using tools such as Ansible, Python, or Terraform
  • Monitor and optimize network performance, capacity, and security
  • Troubleshoot and resolve complex networking issues with minimal downtime
  • Document network configurations, standards, and operational procedures

Minimum Qualifications

  • 7+ years of overall experience in datacentre, cloud and enterprise networking
  • 5+ years of hands-on experience in AWS, Azure and GCP networking
  • Strong knowledge of networking protocols (TCP/IP, BGP, OSPF, MPLS, DNS, DHCP)
  • 3+ years of experience with SDN, SD-WAN, or advanced networking in cloud environments
  • Experience with routers, switches, firewalls, VPNs, and load balancing technologies
  • Understanding of classical and cloud-native networking design patterns
  • Familiarity with network monitoring and troubleshooting tools (e.g., Wireshark, SolarWinds, Nagios)
  • Knowledge of network security fundamentals and best practices

Preferred Qualifications

  • Bachelor's Degree in Computer Science, Computer Engineering, Information Technology or related field; or equivalent experience is preferred
  • Relevant certifications such as CCNA, CCNP, CompTIA Network+, AWS Certified Advanced Networking Specialty, or GCP Network Engineer
  • Experience with automation and infrastructure-as-code tools (Terraform, Ansible, Python)
  • Exposure to container networking (Kubernetes, Docker) and microservices architectures
  • Familiarity with VoIP, video conferencing, and unified communication systems

Location-Specific Highlights

  • Bengaluru
  • Chennai
  • Mumbai

  • Network Observability Engineer

    2 days ago

    Bengaluru, Karnataka, India NTT DATA Full time ₹ 5,00,000 - ₹ 15,00,000 per year

    Req ID: 344405NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Network Observability Engineer to join our team in Bangalore, Karnātaka (IN-KA), India (IN). Consultant : Network...

  • Network Engineer

    2 days ago

    Bengaluru, Karnataka, India NTT DATA, Inc. Full time ₹ 5,00,000 - ₹ 15,00,000 per year

    Primary skill:Cisco Viptela SDWAN + Meraki and Routing & SwitchingSecondary skill:Aruba / JuniperCertifications:CCNA - Cisco certified Network AssociateCCNP – Cisco certified Network Professional / CCNP ENCORIT experience handling Cisco Viptela SDWAN and Meraki products - Routing, Switching and SDWANHands on SDWAN experience on Cisco SDWAN/Viptela or Cisco...

  • Network Observability Engineer

    14 hours ago

    Bengaluru, Karnataka, India NTT DATA Global Delivery Services Ltd Full time ₹ 12,00,000 - ₹ 36,00,000 per year

    Industry Consulting Consultant Req ID: 344405 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Industry Consulting Consultant to join our team in Bangalore, Karnātaka (IN-KA),...

  • Senior Network Engineer

    2 weeks ago

    Bengaluru, Karnataka, India NTT DATA Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    Make an impact with NTT DATAJoin a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion – it's a place where you can grow, belong and thrive.Your day at NTT DATAThe Networking...

  • Network Engineer

    2 days ago

    Bengaluru, Karnataka, India NTT DATA Global Delivery Services Ltd Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    Network Engineer Req ID: 336263 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Network Engineer to join our team in Bangalore, Karnātaka (IN-KA), India (IN). Networks...

  • Network Engineer, Senior

    1 week ago

    Bengaluru, Karnataka, India Data Analysis Inc. Full time ₹ 8,00,000 - ₹ 24,00,000 per year

    About Us Founded in 1973, O'Neil Digital Solutions (ODS) is a leading IT consulting firm specializing in the optimization of complex end-to-end business process systems for a multitude of business verticals including Financial Services, Digital Media, Healthcare, and Transportation industries. ODS provides high-touch bespoke software engineering, systems...

  • Network Engineer

    1 week ago

    Bengaluru, Karnataka, India NTT Data Singapore Full time

    Preferably 10+ years of experience in network design and delivery of technology centric, customer-focused services.Preferably 3+ years in modern software-defined network and preferably, in cloud-based environments.Diploma or bachelors degree in engineering, Computer Science/Information Technology, or its equivalent.Preferably possess a valid Versa Certified...

  • Networking Managed Services Engineer

    1 week ago

    Bengaluru, Karnataka, India NTT DATA Full time ₹ 20,00,000 - ₹ 25,00,000 per year

    Make an impact with NTT DATAJoin a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion – it's a place where you can grow, belong and thrive.Your day at NTT DATAAs a Networking...

  • Networking Service Field Engineer L1

    1 week ago

    Bengaluru, Karnataka, India NTT DATA Full time ₹ 4,00,000 - ₹ 8,00,000 per year

    Make an impact with NTT DATAJoin a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion – it's a place where you can grow, belong and thrive.Your day at NTT DATAThe Networking...

  • Senior Network Engineer

    1 week ago

    Bengaluru, Karnataka, India NTT DATA Full time ₹ 1,04,000 - ₹ 1,30,878 per year

    Make an impact with NTT DATAJoin a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion – it's a place where you can grow, belong and thrive.Your day at NTT DATAAs a Networking...