7 L2L3 Protocols Jobs nearby Ghaziabad

As an ACI/DC professional with 6-10 years of experience, you will be responsible for various key aspects in the field of Data Centre networking. Your role will involve: - Holding a BS/BE/BTech degree or equivalent with at least 6 years of experience in a similar job role. - Possessing any Data Centre related certification (CCNP, CCIE, VCP, etc.) would be advantageous, showcasing your commitment to continuous learning. - Demonstrating deep technical knowledge and understanding of L2/L3 networking protocols and technologies including VPC, STP, HSRP, OSPF, EIGRP, and BGP. - Exhibiting strong expertise in Nexus 2K/5K/7K/9K platforms with hands-on experience. - Having familiarity with overlay technologies such as VXLAN, BGP EVPN, OTV, and LISP. - Understanding Cisco SDN based technologies like Cisco ACI, Cisco Programmable Network Portfolio, and DCNM. - Experience in designing and/or deploying Data Center solutions encompassing traditional DC standalone Nexus design, VXLAN Fabric-based ACI Fabric solutions using ACI MultiPod/Multisite Fabric architectures. - Being well-versed with computing, virtualization, and container environments involving Cisco UCS, Hyperflex, VMware, Microsoft, and Kubernetes. - Possessing knowledge of scripting languages like Python, Ansible, etc. The company seems to be seeking a dedicated professional with a strong technical background and a passion for staying abreast of the latest networking technologies. As an ACI/DC professional with 6-10 years of experience, you will be responsible for various key aspects in the field of Data Centre networking. Your role will involve: - Holding a BS/BE/BTech degree or equivalent with at least 6 years of experience in a similar job role. - Possessing any Data Centre related certification (CCNP, CCIE, VCP, etc.) would be advantageous, showcasing your commitment to continuous learning. - Demonstrating deep technical knowledge and understanding of L2/L3 networking protocols and technologies including VPC, STP, HSRP, OSPF, EIGRP, and BGP. - Exhibiting strong expertise in Nexus 2K/5K/7K/9K platforms with hands-on experience. - Having familiarity with overlay technologies such as VXLAN, BGP EVPN, OTV, and LISP. - Understanding Cisco SDN based technologies like Cisco ACI, Cisco Programmable Network Portfolio, and DCNM. - Experience in designing and/or deploying Data Center solutions encompassing traditional DC standalone Nexus design, VXLAN Fabric-based ACI Fabric solutions using ACI MultiPod/Multisite Fabric architectures. - Being well-versed with computing, virtualization, and container environments involving Cisco UCS, Hyperflex, VMware, Microsoft, and Kubernetes. - Possessing knowledge of scripting languages like Python, Ansible, etc. The company seems to be seeking a dedicated professional with a strong technical background and a passion for staying abreast of the latest networking technologies.

As a Network Support Advisor at NTT DATA, you will be a part of the L2/L3 network team and work closely with different towers to solve issues on network devices in a Data Center environment. Key Responsibilities: - Handle WAN and LAN connectivity, including experience in new Circuits turn-up in Production environment - Proficient in routing protocols such as OSPF, EIGRP, BGP - Familiar with switching technologies like STP, NHRP, vPC, VLAN, VxLAN - Basic understanding of security concepts including firewalls and F5 Load Balancer Qualifications Required: - Expertise with routing and switching in products such as Cisco (LAN based/Nexus-DC switches), Cisco ISR/ASR routers, DELL DC switches - Minimum 5 years of relevant experience NTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. Committed to accelerating client success and positively impacting society through responsible innovation, NTT DATA offers unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers, and application services. With a global presence in more than 50 countries, NTT DATA is dedicated to helping organizations and society transition confidently into the digital future. Partnered with both established and start-up innovators, NTT DATA, as part of the NTT Group, invests over $3 billion annually in R&D initiatives. As a Network Support Advisor at NTT DATA, you will be a part of the L2/L3 network team and work closely with different towers to solve issues on network devices in a Data Center environment. Key Responsibilities: - Handle WAN and LAN connectivity, including experience in new Circuits turn-up in Production environment - Proficient in routing protocols such as OSPF, EIGRP, BGP - Familiar with switching technologies like STP, NHRP, vPC, VLAN, VxLAN - Basic understanding of security concepts including firewalls and F5 Load Balancer Qualifications Required: - Expertise with routing and switching in products such as Cisco (LAN based/Nexus-DC switches), Cisco ISR/ASR routers, DELL DC switches - Minimum 5 years of relevant experience NTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. Committed to accelerating client success and positively impacting society through responsible innovation, NTT DATA offers unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers, and application services. With a global presence in more than 50 countries, NTT DATA is dedicated to helping organizations and society transition confidently into the digital future. Partnered with both established and start-up innovators, NTT DATA, as part of the NTT Group, invests over $3 billion annually in R&D initiatives.

As a Network Support Advisor at NTT DATA, your role will involve being a part of the L2/L3 network team and collaborating closely with different towers to resolve network device issues in a Data Center environment. Your responsibilities will include: - Telco: Demonstrating expertise in WAN connectivity, LAN connectivity, and experience with new Circuits turn-up in Production environment. - Routing: Proficiency in OSPF, EIGRP, and BGP protocols. - Switching: Knowledge of STP, NHRP, vPC, VLAN, and VxLAN technologies. - Security: Having a basic understanding of firewalls and F5 Load Balancer. Basic qualifications required for this role include: - Expertise with 5+ years of experience in Routing and switching in products such as Cisco (LAN based/Nexus-DC switches), Cisco ISR/ASR routers, and DELL DC switches. About NTT DATA: NTT DATA is a $30 billion business and technology services leader, catering to 75% of the Fortune Global 100 companies. The organization is dedicated to driving client success and making a positive impact on society through responsible innovation. NTT DATA is renowned for its expertise in enterprise-scale AI, cloud, security, connectivity, data centers, and application services. The company's consulting and industry solutions empower organizations and society to transition confidently and sustainably into the digital future. As a Global Top Employer, NTT DATA has a presence in more than 50 countries, offering clients access to a diverse ecosystem of innovation centers and both established and start-up partners. NTT DATA is a proud member of the NTT Group, which allocates over $3 billion annually to research and development initiatives.,

As a Global Network Administrator L2 / L3, you will be responsible for ensuring the stability, performance, and security of a complex, hybrid on-premise and cloud environment. Key Responsibilities: - Install, configure, and maintain LANs, WLANs, and WANs - Manage and configure Cisco routers, switches, and other network devices - Support SDWAN appliances for high availability and security - Configure Wi-Fi access points and ensure OS is up to date - Support UCaaS voice platform for call quality and stability - Implement and maintain network protocols such as BGP, TCP/IP, UDP, SNMP, DNS, and DHCP Troubleshooting & Support: - Diagnose and resolve network-related issues - Ensure proper configuration of out-of-band appliances - Utilize network packet sniffer software for connectivity issues - Provide technical support to application teams and end-users Network Performance Monitoring: - Monitor network performance and device up-times - Proactively detect and address network performance issues - Review Layer 3 MAC and ARP Tables, Spanning-Tree, and NetFlow Documentation & Reporting: - Maintain network SOPs and supporting documentation - Update network interface descriptions for rapid identification - Prepare reports on network performance, incidents, and improvements Required Skills: - Experience in LANs, WLANs, and WANs - Knowledge of SDWAN architecture and Voice solutions - Understanding of DHCP and DNS protocols - Good network security practices - Strong troubleshooting and problem-solving skills - Ability to communicate technical ideas effectively Qualifications: - Bachelor's degree in Computer Science or related field - Minimum 4+ years of experience in Network Infrastructure - Hands-on experience with network hardware - Proficiency in troubleshooting principles and methodologies - Preferred certifications like CompTIA Network+ and Cisco CCNA,

As a Routing and Switching - Network Engineering Specialist at NTT DATA in Noida, Uttar Pradesh, India, your role involves the following responsibilities: - Having great experience in Cisco Routing & Switching and Wireless/Firewalls with supported vendors Dell and Arista - Being an expert in routing, switching, wireless, LAN, and WAN technologies, including L2 (Wireless IEEE 802.11 a, Ethernet, IEEE 802.1x std. STP, MSTP, RSTP, Dynamic VLAN, HSRP/VRRP) and L3 (Routing protocols such as EIGRP, OSPF, BGP), NEXUS, SD-WAN - Ensuring all configurations comply with network standards, reviewing log files, and working with SD-WAN, LAN, WAN, NMS - Participating in the setup, deployment, maintenance, troubleshooting, and documentation of enterprise-level network infrastructure components - Having a strong knowledge of Viptela SDWAN (Hands-on) and Wireless technologies - Collaborating with project managers, cross-functional teams, and owning escalated support tickets through resolution via ServiceNow - Demonstrating adaptive, communication, presentation, and leadership skills - Understanding WAN/LAN internetworking, network architecture development, and requirements for testing/proof of concept - Working knowledge of Networking products from Cisco, Dell & Extreme Networks - Adhering to ITIL & Change Management processes - Being able to work well within a team, adapt to change, possess flexibility to travel, and work in a 24x7 environment Basic Required Qualifications: - Minimum 5 years of experience managing LAN & WAN Infrastructures with Dell/Arista - Minimum 5 years experience in Routing & Switching, Riverbed & Wireless technologies - Vendor experience with SDWAN, Cisco, Riverbed Highly Preferred Skills: - Knowledge of SDWAN Viptela (Hands-on) and Wireless technologies NTT DATA is a trusted global innovator of business and technology services, committed to helping clients innovate, optimize, and transform for long-term success. As part of NTT DATA, you will be joining a diverse team with experts in over 50 countries and a robust partner ecosystem. NTT DATA offers services in business and technology consulting, data and artificial intelligence, industry solutions, as well as development, implementation, and management of applications, infrastructure, and connectivity. The company is dedicated to providing digital and AI infrastructure globally and is part of the NTT Group, investing significantly in R&D each year to support organizations and society in moving confidently into the digital future.,

As a Network Team Lead, you will play a crucial role in architecting, designing, installing, maintaining, and managing Cloud Network Infrastructure. Your responsibilities will include: - Architecting and designing the physical and SDN network framework for Cloud Network Infrastructure. - Ensuring high availability, flexibility, and network performance while maintaining SLA standards. - Documenting, auditing, reviewing, and updating infrastructure documentation. - Collaborating with clients and team members for day-to-day changes, incidents, and requests. - Supervising a team of Network Engineers, providing technical expertise, guidance, and periodic performance evaluations. - Proactively monitoring and analyzing key performance and capacity metrics to assess risks and provide recommendations. - Delivering solution presentations and technical proposals related to cloud network infrastructure. - Managing technical validation activities such as Proof of Concept. For this role, you should have: - 7+ years of experience in designing, implementing, and maintaining DataCenter networks, including various technologies such as WAN & Routing, Security technologies, Switching, QoS, and Network monitoring Protocols & Tools. - Strong fundamentals in Data Center network technologies and hands-on experience with SDN providers like VMWare NSX, Juniper Contrail/Tungsten, Arista, Cisco, etc. - Advanced troubleshooting skills and the ability to quickly resolve network problems. - Proven experience in project management, complex network task completion, and team management. - Motivated learner with the ability to quickly adapt to new technologies and keep networking skills current. - Experience in handling a team of at least 4 individuals in a similar role. Bonus attributes that will enhance your application include hands-on expertise in CloudStack networking. (Note: No additional details about the company were provided in the job description),

As a Developer Engineer in the dynamic GDS team, your expertise in Python programming and networking will play a crucial role in shaping innovative solutions. Your responsibilities will include building and deploying a Python/Networking OS tool, configuring and troubleshooting various networking protocols, and resolving technical issues. Additionally, your experience in a complex networking environment will be highly valuable as you act as a liaison between customers and internal teams. **Key Responsibilities:** - Oversee the design, implementation, configuration, and support of L2/L3/SIP/IP/MPLS/Firewall products. - Manage and maintain the operational integrity of security and data networks, responding to incidents and alerts. - Handle the day-to-day configuration, management, and operations of telecom products and GDS software tools. - Participate in the planning, deployment, and delivery of network-related projects. - Provide L2/L3 support for network devices, LAN, WAN, firewalls, and other network configurations/troubleshooting. - Apply knowledge of routing protocols such as MPLS, BGP, and OSPF, as well as firewall protocols like IPSEC and NAT. - Diagnose and resolve issues with Cisco, Juniper, and Nokia routers, switches, and firewalls. - Solve programming problems using Python and understand Object-Oriented Programming (OOP) concepts. - Understand REST API concepts and be proficient in building Python Flask APIs. - Leverage knowledge of cloud technologies like AWS, Azure, or Google Cloud. - Use GIT and tools like GitHub for version control. - Participate in meetings and reviews with customers, providing performance reports and handling technical inquiries. **Qualifications Required:** - Strong proficiency in Python programming language, data structures, and algorithms. - Experience with Django and Flask frameworks, SQL databases, and API development. - Knowledge of networking protocols such as MPLS, OSPF, BGP, as well as firewall protocols like IPSEC. - Familiarity with cloud technologies like AWS, Azure, or Google Cloud. - Ability to effectively communicate with customers and internal teams. Please note that the additional details of the company were not provided in the job description.,

Role Overview: As a Senior IoT Support Engineer at JSD Electronics India Pvt. Ltd., you will be responsible for providing advanced technical support, troubleshooting, and deployment assistance for IoT telematics and GPS tracking devices. Your expertise in GPS hardware, firmware, communication protocols, and cloud-based telematics platforms will be crucial in ensuring seamless device performance and customer satisfaction. You will also collaborate with cross-functional teams to address complex technical issues and mentor junior engineers. Key Responsibilities: - Provide L2/L3 technical support for IoT telematics and GPS tracking devices. - Diagnose and resolve hardware, firmware, SIM/network, and connectivity issues. - Analyze device logs, data packets, and communication protocols (TCP/UDP, MQTT, HTTP, SMS). - Support field teams in installation, activation, and configuration of GPS/IoT devices. - Ensure proper firmware updates, device provisioning, and SIM/APN configurations. - Perform root cause analysis for recurring issues and recommend improvements. - Work closely with R&D and product engineering teams for bug fixes and feature enhancements. - Act as an escalation point for junior support engineers and provide mentorship. - Collaborate with telecom operators and cloud service providers for connectivity-related resolutions. - Create and maintain technical knowledge base, SOPs, and troubleshooting guides. - Suggest improvements in device testing, monitoring, and support processes. - Provide feedback to product teams for hardware and firmware enhancements. Qualifications Required: - Bachelor's degree in Electronics, Telecommunications, Computer Engineering, or related field. - 7+ years of experience in IoT/Telematics/GPS device support, testing, or integration. - Strong knowledge of GPS/GNSS systems, IoT hardware, and telematics devices. - Proficiency in communication protocols (TCP/IP, UDP, MQTT, CoAP, HTTP, SMS, USSD). - Experience with GSM/4G/LTE, eSIM/SIM configurations, APN management. - Familiarity with device firmware flashing, OTA updates, and debugging. - Proficiency in analyzing logs, data streams, and using diagnostic tools (Wireshark, serial debuggers, etc.). - Experience with IoT platforms, telematics servers, or M2M SIM management systems. - Strong problem-solving and analytical skills with hands-on troubleshooting capability. Note: The company, JSD Electronics India Pvt. Ltd., is renowned for its innovative manufacturing processes and focuses on high productivity, quality, and sustainability. They provide comprehensive after-sales services and prioritize quality control to ensure reliability and performance.,