Network Engineer L3
1 week ago
Key Responsibilities Design and Architecture Develop and document high-level and low-level network designs for enterprise environments. Architect scalable solutions leveraging SD-WAN, advanced routing protocols, and switching technologies. Deployment & Implementation Lead the end-to-end deployment and configuration of SD-WAN solutions (e.g., Cisco, Fortinet, VeloCloud, Meraki). Implement and optimize LAN/WAN infrastructure, including routers, switches, firewalls, and edge devices. Perform network migrations, upgrades, and integration projects with minimal downtime. Operations & Troubleshooting Provide Level 3 escalation support for complex network issues and outages. Analyze packet captures, logs, and performance metrics to troubleshoot advanced problems. Optimize network performance, latency, and reliability through continuous improvement. Security & Compliance Ensure network security best practices are applied across all designs and implementations. Work with security teams to enforce policies, firewall rules, and segmentation. Documentation & Collaboration Maintain up-to-date network diagrams, configuration standards, and runbooks. Collaborate with cross-functional teams in cloud, security, and infrastructure. Mentor junior engineers and contribute to technical knowledge sharing. Required Skills & Experience Technical Expertise Strong hands-on experience with SD-WAN technologies (deployment, configuration, policy, optimization). Advanced knowledge of routing protocols : OSPF, BGP, EIGRP, IS-IS. Strong understanding of Layer 2 & 3 switching , STP, VLANs, trunking, EtherChannel, QoS. Experience in designing, implementing, and supporting enterprise-class networks. Proficiency with network monitoring and troubleshooting tools (Wireshark, SolarWinds, NetFlow, etc.). Familiarity with network automation or scripting (Python, Ansible) is an advantage. Certifications CCNA or CCNP required (CCNP preferred). Soft Skills Strong analytical and problem-solving skills. Excellent communication and documentation abilities. Ability to lead technical initiatives with minimal supervision. Preferred Qualifications (Nice-to-Haves) Experience with cloud networking (AWS, Azure, GCP). Knowledge of firewalls (Cisco ASA/FTD, Palo Alto, Fortinet). ITIL Foundation certification.
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bangalore, India L&T Technology Services Full timePosition Title: L2/L3 Networking Protocols Test Engineer – Python AutomationLocation: BangaloreExperience Required: 5+ YearsEmployment Type: Full-TimeRole Overview:We are looking for a skilled and motivated Test Engineer with strong expertise in L2/L3 networking protocols and Python-based automation. The ideal candidate will be responsible for validating...
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bangalore, India L&T Technology Services Full timePosition Title: L2/L3 Networking Protocols Test Engineer – Python Automation Location: Bangalore Experience Required: 5+ Years Employment Type: Full-Time Role Overview: We are looking for a skilled and motivated Test Engineer with strong expertise in L2/L3 networking protocols and Python-based automation . The ideal candidate will be responsible for...
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Chennai/Bangalore, Karnataka, /, India PalC Networks Full time ₹ 15,00,000 - ₹ 25,00,000 per yearJob Overview: The NetworkingDevelopment Engineer - Management Layer development for a NoS. The idealcandidate will have a strong understanding of networking concepts and protocols,and experience with programming languages such as C/C++ or Python. Thecandidate will also work closely with cross -functional teams such as productmanagement, QA, and support to...
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Network Security Engineer L3
2 weeks ago
bangalore, India Krish Services Group Full timeCompany DescriptionKrish is committed to enabling customers to achieve their technological goals by delivering solutions that combine the right technology, people, and costs. Our approach emphasizes building long-term relationships while ensuring customer success through tailored solutions, leveraging the expertise and integrity of our consultants and robust...
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Network Engineer L3
3 days ago
Bangalore Rural, Bengaluru, India Alp Consulting Full time ₹ 20,00,000 - ₹ 25,00,000 per year5+ years previous experience in a complex corporate IT infrastructure role is essential.5+ years previous experience of support the following is essential: Network and telephony Technologies.5+ years previous experience working within a financial services or similar organisation is essential.Strong test plan and testing experience in a broad range of network...
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bangalore, India DigiHelic Solutions Pvt. Ltd. Full timeJob Title: L2/L3 Network Security Engineer – Fortinet Firewall Specialist Experience: L2: 3–5 years in Network Security with hands-on Fortinet experience L3: 6–10+ years with advanced troubleshooting and design expertise Certifications (Preferred): NSE 4 (Fortinet Network Security Professional) – Mandatory for L2 NSE 7 or NSE 8 – Preferred for L3...
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L2/L3 Network Security Engineer
1 week ago
Bangalore, India DigiHelic Solutions Pvt. Ltd. Full timeJob Title: L2/L3 Network Security Engineer – Fortinet Firewall Specialist Experience: L2: 3–5 years in Network Security with hands-on Fortinet experience L3: 6–10+ years with advanced troubleshooting and design expertise Certifications (Preferred): NSE 4 (Fortinet Network Security Professional) – Mandatory for L2 NSE 7 or NSE 8 – Preferred for L3...
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Network Security Engineer L3
2 weeks ago
bangalore, India Krish Services Group Full timeCompany Description Krish is committed to enabling customers to achieve their technological goals by delivering solutions that combine the right technology, people, and costs. Our approach emphasizes building long-term relationships while ensuring customer success through tailored solutions, leveraging the expertise and integrity of our consultants and...
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Network Security Engineer L3
2 weeks ago
bangalore, India Krish Services Group Full timeCompany Description Krish is committed to enabling customers to achieve their technological goals by delivering solutions that combine the right technology, people, and costs. Our approach emphasizes building long-term relationships while ensuring customer success through tailored solutions, leveraging the expertise and integrity of our consultants...
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Senior Networking Software Engineer
7 days ago
bangalore, India ACL Digital Full timeDear Professionals,Greetings of the day…!!!We are seeking an experienced and highly-skilled Senior Software Engineer to join our team, focusing on the development and enhancement of high-performance L2/L3 network dataplane features. The ideal candidate will have deep expertise in the C language, low-level system programming, and a strong background working...
