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2 - 6 years
10 - 14 Lacs
Bengaluru
Work from Office
Job TitleLead Engineer ( IP & Data Networks – CCNA) LocationBengaluru Work EmploymentFull time DepartmentWireline DomainNetwork Support Reporting toGroup Manager About Us: Tejas Networks is a global broadband, optical and wireless networking company, with a focus on technology, innovation and R&D. We design and manufacture high-performance wireline and wireless networking products for telecommunications service providers, internet service providers, utilities, defence and government entities in over 75 countries. Tejas has an extensive portfolio of leading-edge telecom products for building end-to-end telecom networks based on the latest technologies and global standards with IPR ownership. We are a part of the Tata Group, with Panatone Finvest Ltd. (a subsidiary of Tata Sons Pvt. Ltd.) being the majority shareholder. Tejas has a rich portfolio of patents and has shipped more than 900,000 systems across the globe with an uptime of 99.999%. Our product portfolio encompasses wireless technologies (4G/5G based on 3GPP and O-RAN standards), fiber broadband (GPON/XGS-PON), carrier-grade optical transmission (DWDM/OTN), packet switching and routing (Ethernet, PTN, IP/MPLS) and Direct-to-Mobile and Satellite-IoT communication platforms. Our unified network management suite simplifies network deployments and service implementation across all our products with advanced capabilities for predictive fault detection and resolution. As an R&D-driven company, we recognize that human intelligence is a core asset that drives the organization’s long-term success. Over 60% of our employees are in R&D, we are reshaping telecom networks, one innovation at a time. Why join Tejas: We are on a journey to connect the world with some of the most innovative products and solutions in the wireless and wireline optical networking domains. Would you like to be part of this journey and do something truly meaningful? Challenge yourself by working in Tejas’ fast-paced, autonomous learning environment and see your output and contributions become a part of live products worldwide. At Tejas, you will have the unique opportunity to work with cutting-edge technologies, alongside some of the industry’s brightest minds. From 5G to DWDM/ OTN, Switching and Routing, we work on technologies and solutions that create a connected society. Our solutions power over 500 networks across 75+ countries worldwide, and we’re constantly pushing boundaries to achieve more. If you thrive on taking ownership, have a passion for learning and enjoy challenging the status quo, we want to hear from you! Who we are With our global deployment experience for blue-chip clientele that include the world’s largest mobile operators, wholesale carriers and utility companies spanning 75+ countries, our networking professionals and product experts have a deep understanding of what it takes to deliver a world-class and hassle-free customer service experience through Software Enabled Transformation. Our services support team consists of 350+ resources with extensive experience in Wireless, Optical, DWDM, OTN, PTN, Switching/ Routing and Network Management domains. Tejas Networks offers one of the most comprehensive professional services portfolios in the industry covering the entire network delivery lifecycle ranging from network definition and deployment to network operations and transformation. Our end-to-end services portfolio is designed to optimize your Total Cost of Ownership (TCO) through well-researched transformation programs and technology enablers. Supporting 500+ Networks in 75+ Countries,24/7 Technical Support with 26 Support Centres Across the GlobeRight First Time to Ensure Zero-Defect Installations 99.999% Network Uptime Delivered Consistently Team works closely with PLM, HW and SW architects, sales and customer account teams to innovate and develop network deployment strategy for a broad spectrum of networking products and software solutions. As part of this team, you will get an opportunity to validate, demonstrate and influence new technologies to shape future optical, routing, fibre broadband and wireless networks. What you work: As a Lead Engineer, you will have to handle all the issues raised by Customer and partner and should resolve the issues within the defined SLA. Should be ready to visit sites (INTNL Travel) as well to resolve issues if need be. Should coordinate with Internal and testing teams for the issues resolution and determine the Root cause. Proactive Performance monitoring of entire customer Network. Mandatory skills: Have a strong understanding of routing protocols, LAN protocols, and WAN protocols. Technical expertise in routing protocols such as BGP, OSPF, MPLS (LDP, RSVP- TE). Configure and troubleshooting experience on multi-area OSPF networks. Troubleshoot classic EIGRP and named EIGRP for IPv4 and IPv6 networks. Configure (OSPF)v2 and OSPFv3 in IPv4 and IPv6 environments. Fair knowledge in the major architectural components of an MPLS VPN. Must have knowledge in the routing and packet forwarding functionalities for MPLS VPNs. Strong knowledge in implementing Routing Protocol Redistribution, manipulate redistribution, using Route Maps, troubleshooting redistribution issues. Should be certified engineer in data networks (CCNA and above). Desired skills: Fair knowledge to identify and rectify multi-protocol systems such as EIGRP, NAT, and OSPF. Fair knowledge in the major architectural components of an MPLS VPN. Should be able to debug the network issues, train &guide network engineers. Relevant certifications such as CCNP (Cisco Certified Network Professional) or JNCIP (Juniper Networks Certified Internet Professional) are a plus. Preferred Qualifications: Experience: 6-10 years’ experience from Telecommunication or Networking background. Education Tech/BE (CSE/ECE/EEE/IS) or any other equivalent degree. Candidate should be certified with CCNA, CCNP or any other equivalent certifications. Diversity and Inclusion Statement : Tejas Networks is an equal opportunity employer. We celebrate diversity and are committed to creating all inclusive environment for all employees. We welcome applicants of all backgrounds regardless of race color, religion, gender, sexual orientation, age or veteran status. Our goal is to build a workforce that reflects the diverse communities we serve and to ensure every employee feels valued and respected.
Posted 4 months ago
5.0 - 10.0 years
25 - 30 Lacs
bengaluru
Work from Office
Dear Applicant, Greetings of the day!!! ACL Digital is currently hiring for Senior Network Security Software Developer to join our dynamic team. Job Qualifications Educational Background : Typically requires a B. Tech / M. Tech with 5+ years of relevant experience. Technical Proficiency : Strong background in VPN, SD-WAN, and security protocols like IKE and IPSEC. Cryptography Knowledge : Familiarity with post-quantum cryptography and Experience with VPN and SD-WAN solutions is crucial. Familiarity with authentication using RSA certificates is a plus. Hands-on experience in router software development multithreading multiprocessing environments. System Design and Debugging: Experienced in designing, building, and debugging large-scale distributed systems. Programming Skills : Proficient in C programming with multithreading and multiple processes environment. Experience in large-scale software development projects in UNIX or IOS environments, including source code control systems. Ability to navigate and manage extensive codebases. Soft Skills: Motivated self-starter with strong communication and organizational skills. Proven ability to develop and deliver superior products in cross-functional team settings under tight schedules. Excellent leadership, problem-solving, and communication skills. System Design and Debugging: Experienced in designing, building, and debugging large-scale distributed systems. Immediate Joiner preferred, share your resume at zahid.h@acldigital.com
Posted Date not available
4.0 - 9.0 years
1 - 5 Lacs
bengaluru
Work from Office
Required Skills: Experience with basic networking technology, LAN Switching and Routing. Deep understanding of TCP/IP (IPv4 and IPv6) and IP MPLS knowledge. Knowledge in protocols/features like: Routing protocols (ISIS, OSPF, and certainly BGP), Multicast, and all MPLS technologies: MPLS L3VPN. MPLS L2VPN, EVPN technologies, as well as Segment Routing Familiarity with service provider platforms like: ASR9k, NCS5k, NCS500, NCS6k and CRS. Exceptional communication (written, verbal and presentation) skills
Posted Date not available
8.0 - 12.0 years
15 - 25 Lacs
gurugram
Hybrid
Must have skills: Wireless LAN\WLAN deployment knowledge. Meraki \ ISE is preferred Switching , VLAN, IP subnetting. Zscaler - ZIA\ ZPA - Troubleshooting MPLS WAN. \ IP SEC tunnals Network troubleshooting skills and Tools knowledge like Wireshark SD-WAN Fortinet CCNP Good to have: Wireless survey knowledge using any tool ekahau Preferred Familiar with Solarwind monitoring. Scripting like Python ITIL Process knowhow - Service Now
Posted Date not available
7.0 - 12.0 years
8 - 18 Lacs
noida, hyderabad, pune
Work from Office
Job description Network Engineer Role & responsibilities Design and Implementation Plan, configure, and implement network infrastructure including routers, switches, firewalls, and wireless systems. Set up and manage VLANs, routing protocols (OSPF, BGP), and Layer 2/3 configurations. Node Commissioning & Configuration Perform end-to-end configuration and commissioning of network elements: RAN, Core, IP routers, and switches. Ensure successful integration of nodes into NMS/OSS platforms. Network Integration Execute network integration tasks using tools like Nokia NIMS, Huawei U2000, Ericsson ENM, or similar. Create and follow detailed Method of Procedures (MOPs) for live network changes. Monitoring & Troubleshooting Proactively monitor network health and performance using diagnostic tools (ping, traceroute, Wireshark, etc.). Conduct root cause analysis and coordinate with vendors/TAC for escalated incidents. Automation & Scripting (Preferred) Use basic Python or Shell scripting for automation of routine tasks and log collection . Documentation & Reporting Prepare and maintain technical documentation including MOPs, Acceptance Test (AT) reports, and Handover documents. Create network diagrams and records using tools like Visio or Draw.io. Coordination & Communication Collaborate with internal teams and external vendors during deployments and troubleshooting. Communicate planned outages, changes, and incident resolutions effectively. Change & Incident Management Participate in change management activities during maintenance windows and planned outages. Follow ITIL practices for incident logging and resolution tracking. Security & Compliance Ensure network configurations adhere to security and compliance standards. Support regular audits and access control mechanisms. Technical Skills Proficient in IP Networking concepts including Routing, Switching, VLANs, BGP, OSPF, and MPLS. Hands-on experience in node configuration and commissioning across Routers, Switches, RAN, and Core network elements. Skilled in using telecom integration platforms such as Nokia NIMS, Huawei U2000, Ericsson ENM, or equivalent tools for node onboarding and MOP creation. Good knowledge of NMS/OSS systems, integration methodologies, and end-to-end network deployment workflows. Familiar with basic scripting in Python/Shell for automation and log collection (preferred). Proficient in using network diagnostic tools like ping, traceroute, and Wireshark. Experience in preparing and executing Method of Procedures (MOPs), Acceptance Test (AT) documents, and final handover reports. Soft & Project Skills: Strong documentation skills using MS Excel, Word, Visio, and tools like Draw.io for network diagrams. Excellent communication and coordination abilities across multi-vendor and cross-functional teams. Capable of managing real-time troubleshooting under pressure and resolving critical incidents. Sound understanding of change management processes and executing tasks during planned outages. Proficient in log analysis and working with TAC teams for escalated issue resolution. Role: Wireless Network Engineer Industry Type: IT Services & Consulting Department: Engineering - Hardware & Networks Employment Type: Full Time, Permanent Role Category: IT Network EducationUG: BCA in Any Specialization, B.Tech/B.E. in Any Specialization, B.Sc in Any Specialization Key SkillsSkills highlighted with are preferred keyskillsNetwork Integration About company Urgent hiring in Networsys Technologies LLP, Networsys Technologies is your all-in-one IT partner from branding to cybersecurity, from website development to application design, and from performance marketing to enterprise-grade software. We transform digital chaos into seamless, secure, scalable success.
Posted Date not available
4.0 - 7.0 years
5 - 9 Lacs
chennai
Work from Office
: Understand & Review Business Requirements, high-level designs, and low-level designs Prepare provisioning procedures, MoP (Migration, Upgrade etc) and Configuration templates for production trial and service implementation and test the same in lab to ensure smooth and event less rollout in production Solution delivery into lab, preproduction, and production environment and handover to operations Owning respective platforms for the entire lifecycle of the platform encompassing commissioning, maintaining, and retiring of platform Gain a high-level detailed knowledge of hardware and software to consult in feature availability and performance with test engineers, design engineers and vendors. Automate day to day implementation procedures using NETCONF-YANG models and python Must have Nokia NRS2 certification / industry experience Strong hands-on experience of Nokia 7750 platforms IP networking and Routing/Switching such as MPLS, LDP, ISIS, MP-BGP, VPN Services (VPLS, VPRN), QoS, EVPN and debug/mirroring services Knowledge of firewalls, Spine and Leaf architecture, VxLAN would be advantageous. - Grade Specific Focus on Industrial Operations Engineering. Develops competency in own area of expertise. Shares expertise and provides guidance and support to others. Interprets clients needs. Completes own role independently or with minimum supervision. Identifies problems and relevant issues in straight forward situations and generates solutions. Contributes in teamwork and interacts with customers.
Posted Date not available
4.0 - 7.0 years
5 - 9 Lacs
chennai
Work from Office
: Understand & Review Business Requirements, high-level designs, and low-level designs Prepare provisioning procedures, MoP (Migration, Upgrade etc) and Configuration templates for production trial and service implementation and test the same in lab to ensure smooth and event less rollout in production Solution delivery into lab, preproduction, and production environment and handover to operations Owning respective platforms for the entire lifecycle of the platform encompassing commissioning, maintaining, and retiring of platform Gain a high-level detailed knowledge of hardware and software to consult in feature availability and performance with test engineers, design engineers and vendors. Automate day to day implementation procedures using NETCONF-YANG models and python Must have Nokia NRS2 certification / industry experience Strong hands-on experience of Nokia 7750 platforms IP networking and Routing/Switching such as MPLS, LDP, ISIS, MP-BGP, VPN Services (VPLS, VPRN), QoS, EVPN and debug/mirroring services Knowledge of firewalls, Spine and Leaf architecture, VxLAN would be advantageous. - Grade Specific Focus on Industrial Operations Engineering. Develops competency in own area of expertise. Shares expertise and provides guidance and support to others. Interprets clients needs. Completes own role independently or with minimum supervision. Identifies problems and relevant issues in straight forward situations and generates solutions. Contributes in teamwork and interacts with customers.
Posted Date not available
4.0 - 7.0 years
6 - 9 Lacs
mumbai
Work from Office
Perform Feasibility study and Risk analysis of technical design Perform risk analysis and prepare configurations and fallback of VPN solutions work closely with CSI to ensure first time right implementation Release configuration on network save them and take post test Perform acceptance testing of VPN Implementation Ensure good quality of solution provided Ensure Timely and clear communication Perform changes On time and First time right Proactive approach Perform Feasibility study and Risk analysis of technical design knowledge and abilities Configuration Experience on CISCO routers Knowledge on IP Routing protocols, Frame-Relay, ATM and Metro Ethernet CISCO SDWAN Viptela Good interpersonal and communication skills Good time management, and organizational skills Customer Oriented Attitude Ability to work under pressure and multitasking Team Spirit Proactive and self motivated Problem Solving Skill education, qualifications, and certifications BE in electronics and telecommunication or any other engineering degree CCNA certification required CCIP/CCNP preferred experience 4-7 years experience with an IP Service Provider Knowledge on some of the following: TCP/IP, IPX, X25, Frame Relay,, OSPF, EIGRP, BGP4, RIPV2, MPLS, ,MPLS VPN,VoIP, ISDN DDR, Dial Solutions (PPP/L2F) Global Delivery & Operations
Posted Date not available
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