39 Ldp Jobs

Job Description Job Overview: We are seeking an experienced Lead Model Developer with exceptional expertise in credit risk modeling, especially the wholesale portfolio (banks, corporate, specialized lending, real estate, non-banking). The ideal candidate will bring deep domain knowledge and advanced technical skills to drive sophisticated credit risk modeling initiatives across wholesale portfolios. Position Details: Location: Bangalore, India Experience Level: 3 to 8 years Employment Type: Full-time Key Responsibilities: Lead end-to-end development of advanced credit risk models, including PD, EAD, LGD models compliant to IRB Standards Conduct comprehensive data preparation, preprocessing using tools including SAS, Python, R, and SQL Design, build, calibrate and implement robust credit risk models across wholesale portfolios with rigorous User Acceptance Testing (UAT) Collaborate with cross-functional stakeholders to analyze, interpret, and communicate complex model results and insights Develop comprehensive technical documentation including: Model documentation Business Requirements Documents (BRD) Validation reports Regulatory compliance documentation Drive continuous model improvement through: Identifying optimization opportunities; Implementing advanced modeling techniques; Enhancing model performance and predictive accuracy Provide mentorship and technical guidance to junior team members, fostering a culture of knowledge sharing and professional development Required Qualifications: 3 to 8 years of hands-on experience in credit risk model development Proven expertise in modeling across wholesale/LDP credit portfolios Advanced proficiency in: SAS, Python, R, SQL Strong knowledge of capital models (IRB approach) Exceptional analytical and problem-solving skills Excellent written and verbal communication abilities Preferred Qualifications: Advanced degree in Statistics, Mathematics, Economics, or related field Professional certifications in risk management or financial modeling Experience with machine learning and advanced statistical modeling techniques Knowledge of Basel regulatory requirements Technical Skills: Model Development: PD, LGD, EAD Programming: SAS, Python, R, SQL Regulatory Knowledge: IRB (must) Data Preprocessing / Statistical Modeling / Machine Learning Techniques

As a highly skilled Principal Network Engineer, you will be responsible for the ongoing support and reliability of all components within the LSEG ecosystem, including platforms, networks, applications, and services. Your role will involve providing escalation support for critical network services to ensure the operational stability and performance of the LSEG global network. You will identify opportunities for enhancements and improvements, defining requirements for software automation to boost the network's features, functions, and reliability, thereby supporting LSEG's digital platforms. You will play a pivotal role in designing, building, and maintaining systems, software, and applications across various domains to deliver top-quality outcomes. Independently making technical design decisions and amendments, you will lead the workload effectively. By analyzing data and understanding business requirements, you will translate them into technical specifications that align with infrastructure and network capacity needs. Developing dashboards for near real-time network status updates will be part of your responsibilities. Collaborating closely with network operations and service teams, you will provide in-depth technical support and guidance for multicast and WAN-related issues and implementations. Your role requires proactive problems solving skills, a deep understanding of multicast protocols, WAN infrastructure, and a dedication to delivering exceptional service. You will also lead upgrades when necessary, coordinating efforts with internal teams and third parties, ensuring accurate documentation and monitoring system performance to support business activities and continuous improvement. In addition, you will support the deployment of engineering patterns, contribute to creating solutions through coordinating design requirements for automation, testing, and release. Your expertise in network products and services with a focus on Cisco WAN technologies, LAN, WAN, MPLS, VPLS, LDP, GRE, BGP, OSPF, ISIS, multicast concepts, network automation, DevOps, Agile methodologies, project management tools, network packet analysis, load balancing technologies, low-latency technologies, Data Centre Networking, Service Management processes, and excellent communication skills in English will be essential for success in this role. Preferred qualifications include a bachelor's degree in a technology-related field, CCIE certification, significant experience in technology-focused positions, extensive knowledge of routing and switching protocols, substantial experience as a WAN Network Engineer, exposure to Network Service Providers or the Financial Services Sector, and proficiency in Service Management processes with ITIL knowledge. Your role at LSEG will be instrumental in driving financial stability, empowering economies, and enabling sustainable growth through your expertise and dedication to excellence.,

I) Position Summary a) KeyObjective / Purpose of the Job: The key objective of the position is toprovision IP/ MPLS based services on Tata Communication Global Enterprisenetwork. The position will serve as the Technical Authority assisting inderiving implementation guidelines for the Projects. In addition toprovisioning new services, the position is also responsible for performingmigrations and change managements on the existing customer circuits duringcritical planned events and downtimes. The incumbent will also act as SPOC forthe Project and scopes defined. Also handles the escalations for 24x7 shift. b) Major Activities ProvisionIP/ MPLS based services on Tata Communication Global Enterprise network. Theposition is also responsible for testing the configured customer services L3VPN/ L2 VPN/ Internet to the deliverable parameters (SLA) before handing themto Service Assurance teams. Theposition requires coordinating with various teams for provisioning relatedissues and resolving the same. Actas SPOC for the Projects and scopes defined for implementation derivations andtask planning. Escalation support for 24x7 shift activities along withtechnical discussion. Provideassistance to team members by way of assisting them in resolving challengingtechnical problems, sharing knowledge and adhering to quality processes inensuring objectives are met. Theabove-mentioned configuration and testing of services to be done on primarilyon Alcatel and Juniper devices. Performingmigrations and change managements on the existing customer circuits duringcritical planned events/ downtimes and ensuring the activity completion instipulated time frames. Provisioningof customers on various NNIs (L2 and L3 NNIs). Provisioningof AWS, IZO, Google, and Cloud Computing Services on TCL MPLS platform. II) Person Specification: a) Essential Qualifications: Candidatemust possess at least a Bachelor of Engineering/Technology (Telecommunication/Computers) or equivalent degree with min. 7 years of work experience. b) Requisite Skills: Technical TelecomExperience. Sound knowledge of products and services. Sound knowledge ofIP/MPLS and MPLS based VPNs. Excellent knowledge of Network Fundamentals,Routing protocols ( OSPF, BGP), Switching (VTP,STP,MSTP) and advancedprotocols(LDP,MPLS) and QoS and Multicast. Configuration and troubleshootingskills on Nokia (Alcatel), Cisco and Juniper routers is a must. Functional Problem-Solvingabilities will help stay on top of issues besides helping in resolving the samesmoothly & efficiently. Good Interpersonal skills matters. Systems and process knowledge are keydrivers on the job. Behavioral Systematic approach towardswork areas. Good analytical skills Ability to work in team Should be able to cope upexcellently under stressful circumstances. Good communication skills c) Work Experience Shouldhave worked in a service providers environment where network deviceconfiguration and maintenance would have been a Core activity. Familiarity withCisco and Juniper equipments and configurations is must. Exposure to IP/MPLSand MPLS based VPNs is mandatory. Certifications: CCIP/ CCNP. CCIE would bean added advantage. 5-6 years experience in Networkingfield.

As a Level 3 Network Engineer at our company located in Vadodara, you will be required to have a B. Tech/B.E. degree in Computers/IT along with relevant certifications such as CCNA, CCNP, CCIE ITILv3. With at least 10-14 years of experience in the field, you will play a crucial role in our network infrastructure. Your responsibilities will include hands-on experience with various Network Technologies such as Routing, Switching, Firewall, Load Balancers, and Wireless Network. You will be involved in Network designing, Architecting, Troubleshooting, and Integrations. Your expertise in core and edge IP routing technologies including IPv4 and IPv6, BGP, OSPF, MPLS, and more will be essential. In this role, you will work with Cisco Nexus, ASR/ISR, SDN, SD-WAN, IPSEC, and SWITCHING technologies. Knowledge of Next-Gen Firewalls like Palo Alto, Cisco FP features, VPN, MPLS, ILL, L2/L3 Circuits configuration/Troubleshooting will be necessary. Familiarity with TCP/IP Suite, BGP, VPN, VLAN, Trunking, Etherchannels, Dot1x, Wireless, and ITSM tools like Service Now is expected. Your day-to-day tasks will involve troubleshooting Critical/Major Network Incidents, executing major Changes, assisting the L1 Team, configuring LAN/WAN equipment, working on wireless-related issues, and guiding L2, L1 Teams. Additionally, you will be responsible for preparing documentations, network diagrams, participating in Change Review Board Meetings, and proposing changes for improvement. Your role will also include generating reports for CPU Usage, Memory Usage, Bandwidth Usage of Network devices, preparing MIS data for tickets, coordinating with other teams, and working closely with Onsite Teams on various discussions, POC, and New technology Evaluation. If you have excellent communication & interpersonal skills, a proactive approach to problem-solving, and a passion for keeping up with the latest network technologies, we would like to hear from you. Join our team as a Full-time Network Engineer and contribute to the success of our network infrastructure in Vadodara.,

Job Title: Network Engineer IV (Design & Build) Job Description: Do you want to work with the worlds #1 managed cloud hosting provider? We have an environment with over 50,000 network devices. Do you want to be part of a highly skilled network engineering team building and retrofitting enterprise-grade data centers positioned across the globe all connected through our own private backbone? Global Data Center Infrastructure (GDCI) Network Engineering is a project driven team and responsible for design and engineering of our datacenters and the MPLS network connecting them. Our goals are to constantly improve through Flawless Execution, maintaining Available Capacity, fostering Engaged Rackers, becoming Increasingly Efficient & building a Rock Solid Foundation. We are looking for a Senior Network Engineer-IV who will be responsible for the planning, design, configuration, integration & installation of our growing local area network (LAN) and/or global wide area network (WAN). The Network Engineer-IV will provide leadership in technical support and documentation to various departments and users with regards to the global infrastructure. The Network Engineer-IV serves as a liaison to gather network requirements from internal customers, vendors and other third-party providers. JOB REQUIREMENTS: DESIGN: Perform design requirements feasibility studies Perform vendor recommendation / selection and coordination for hardware testing and installations Examine theoretical and implemented designs for deficiencies and facilitate corrections BUILD: Prepare maintenance plan documentation & change management Examine maintenance plans for accuracy Script maintenance implementations Work in either a lead role or assisting role during maintenance implementations IMPROVEMENTS: Develop Standard Operating Procedures (SOPs) & Method of Procedures (MOPs) Develop network standardization practices Document informational content for specialized network designs to be used for training needs Present and/or Train on new network typologies, hardware and technologies to internal teams Lead Root Cause Analysis sessions to achieve better networking practices Determine baseline requirements for our network needs Provide code analysis on existing software, IOS testing and software recommendations Create network lab mockups for error testing Automate repetitive Engineering tasks ADDITIONAL: Act as 4th level escalations POC for design or other related problems Conduct provider testing / deployment of new services Monitor capacity and plan for bandwidth additions Establish project priority based on business needs REQUIREMENTS: Expert level experience working with all of the following technologies/applications: MPLS, BGP, LDP, QoS, IPv6, OSPF, vPC , STP, DWDM, EVPN, L2VPN, MPLS VPN, L3VPN, FHRP, VLAN, CDP, port-channels, IS-IS, MPLS Inter-AS, VXLAN, DNS, ACL, RADb, Flowspec, RTBH, GitHub, APIs, NFV, Hypervisors, virtual switching Multi- vendor experience working with the following platforms: Cisco IOS, ASR 1k (IOS-XE), ASR NCS (IOS-XR), Nexus (NX-OS), Arista (EOS), Junos Industry recognized certifications: CCNA required, CCDA, CCNP, CCDP preferred, CCIE (R&S, SP or DC) highly preferred (or equivalent experience), Python PCEP Minimum 7-10 years recent experience with network design and build-out of LAN/WANs and/or large-scale network retrofits and remediations Experience working in service provider, datacenter/hosting environment or large-scale enterprise networks. Experience researching, evaluating and recommending hardware and/or software solutions supporting large scale deployments and/or remediations against the LAN/WAN Experience working with 3rd party networking vendors with an understanding of the service/hardware/software portfolios they provide Able to identify areas of process improvement and provide input and solution options to streamline work Excellent writing, documentation and communication skills possessing the ability to communicate well with technical and non-technical peers. Customer service-oriented attitude Must be able to work a flexible schedule, 24x7x365 coverage, including holidays and weekends Experience with network service monitoring systems (Arbor, Zenoss, Syslog, SolarWinds, Splunk, Kibana, WhatsUpGold, etc) High School diploma or equivalent required; University or College degree preferred in the Computer Science or Network Engineering fields. HIGHLY DESIRED: History designing, coding, implementing, and supporting Infrastructure/Operations-side automation solutions in a corporate environment. Experience and familiarity with Python and/or Ruby Experience with Linux system administration Experience and familiarity with Git, Ansible, Jenkins, Splunk Contributor to open source network management software projects Experience with various open source OS Experience with Lab network modeling Experience with troubleshooting and resolution of network issues

Within CDO Infra Networks, the Networks tower manages globally the life cycle, delivery, quality, and performance of the Wide Area Network, the internet connections, network traffic management, (W)LAN, DNS/DHCP, and all other aspects of connectivity for Nokia Networks offices and partners. Support the digital transformation and the use of cloud services. As a Technical Support Specialist - Firewall, you will be responsible for IT service management handling Incident management, Problem management, Change management for all IT network technologies. Your role will involve working on technical design, functionality, configuration, performance, and quality of connectivity. This position is integral to network operations for enabling reliable service operation for IT network services. Your contributions will include analyzing production network issues and resolving them, working in the US time zone for operational shift support, owning incident ticket resolution end-to-end, providing technical updates during incident management, engaging OEMs and service providers to troubleshoot and escalate issues for resolution, as well as performing advanced troubleshooting and resolving complex network security issues. Additionally, you will conduct regular security assessments and audits to ensure compliance with industry standards and best practices while developing and maintaining comprehensive documentation for firewall and proxy configurations, policies, and troubleshooting procedures. To be successful in this role, you should possess a Bachelor's degree or engineering degree in Telecommunications/Information Technology/Computer Science or equivalent, along with 10+ years of experience in network services and management in complex environments. You should have a deep understanding of network technologies such as TCP/IP, VRRP, DNS, ARP, STP, Trunking, Port Channeling, VRF, IPsec, and TLS, proficiency in routing protocols like OSPF, ISIS, BGP, Route Policy, QoS, VRRP, Multicast, LDP, and MPLS, hands-on experience with FortiGate Firewall and proxy or equivalent, and knowledge of IPv6 WAN routing architecture and deployment expertise. It would be advantageous if you also had knowledge of scripting and automation tools for network management, the ability to acquire Nokia Router product knowledge, learn CLI, and deployment skills, expertise in handling complex routing design and issues in a multi-vendor environment, good knowledge of Enterprise WAN, LAN, wireless networks, virtualization, and load balancers, as well as an understanding of ITIL processes. Nokia offers continuous learning opportunities, well-being programs to support you mentally and physically, opportunities to join and get supported by employee resource groups, mentoring programs, and highly diverse teams with an inclusive culture where people thrive and are empowered. Nokia is committed to inclusion and is an equal opportunity employer, recognized for its commitment to inclusion & equality globally. Join us at Nokia and be part of a company where you will feel included and empowered to succeed within the Strategy and Technology team, laying the path for Nokia's future technology innovation and identifying the most promising areas for Nokia to create new value.,

As a Technical Support Specialist - Firewall at Nokia within CDO Infra Networks, you will play a crucial role in managing the IT service management for various network technologies. Your responsibilities include analyzing and resolving production network issues, providing operational shift support in the US time zone, owning incident ticket resolution, engaging with OEMs and service providers for issue resolution, performing advanced troubleshooting for complex network security issues, conducting security assessments and audits, and developing comprehensive documentation for firewall and proxy configurations. You will need to have a Bachelor's degree or engineering degree in Telecommunications/Information Technology/Computer Science, along with 10+ years of experience in network services and management in complex environments. Your deep understanding of network technologies such as TCP/IP, VRRP, DNS, ARP, STP, and proficiency in routing protocols like OSPF, ISIS, BGP, and hands-on experience with FortiGate Firewall will be essential for this role. Additionally, knowledge of IPv6 WAN routing architecture, scripting and automation tools, Nokia Router product knowledge, CLI deployment skills, and expertise in handling complex routing design in a multi-vendor environment will be beneficial. Join Nokia to be part of a team that is committed to innovation and technology leadership across mobile, fixed, and cloud networks. You will have continuous learning opportunities, well-being programs, mentoring programs, and the chance to work in highly diverse teams with an inclusive culture. Embrace the challenge of creating an inclusive way of working, open to new ideas, and empowered to take risks. Your contributions will help in supporting the digital transformation and the use of cloud services, enabling reliable service operation for IT network services.,

As an L2 Network Support Engineer specializing in IP/MPLS Migration within the Cisco Service Provider (SP) environment, you will be responsible for supporting the deployment and migration of IP/MPLS networks for both mobile and fixed-line networks. Your primary tasks will include executing the installation, configuration, and troubleshooting of Cisco SP routers such as NCS540, ASR920, ASR920i, ASR9K, and similar platforms. Additionally, you will be required to create and implement Method of Procedure (MOP) documents for change activities, conduct pre and post-checks, validations, and rollback handling during migrations, and collaborate with L3/NOC teams to manage escalations and problem tickets. It is essential to ensure adherence to project timelines and quality benchmarks in live networks, engage in problem management, change control, and provisioning tasks. To excel in this role, you must possess hands-on experience with Cisco SP high-end routers, routing protocols, and technologies such as OSPF, ISIS, LDP, MPLS, BGP, BGP-LU, MP-BGP, L2VPN, and L3VPN. Familiarity with Cisco operating systems like IOS-XR and IOS-XE is crucial. Moreover, experience with migration projects involving Cisco, Huawei, and Nokia platforms will be highly beneficial. Apart from technical skills, strong communication and interpersonal skills are essential for effective collaboration with team members and clients. You should be capable of working independently, handling multiple tasks, and have experience in project management and vendor coordination. Flexibility to work in night shifts and on weekends as per project schedules is also required. The ideal candidate for this position would have prior exposure to the Service Provider environment, a strong background in IP/MPLS provisioning, change management, and fault isolation. You should be able to thrive in dynamic, high-pressure network transformation scenarios. Your skills in change management, deployment planning, VPN management, network automation, MPLS, BGP-LU, troubleshooting, and other relevant areas will be instrumental in contributing to the success of IP/MPLS migration projects within the Cisco SP domain.,

You are an experienced L2 Network Support Engineer with 3 to 5 years of experience, specializing in IP/MPLS Migration on Cisco Service Provider (SP) networks. You must hold a CCNA certification (mandatory) and CCNP certification (preferred). The position is Full-Time and may require onsite/field work with rotational/night shifts based on project requirements. Immediate joiners or candidates serving notice period are preferred. As an L2 Network Support Engineer, your primary responsibility will be to support the deployment and migration of IP/MPLS networks for mobile and fixed-line networks. You will be tasked with the installation, configuration, and troubleshooting of Cisco SP routers such as NCS540, ASR920, ASR920i, ASR9K, and similar platforms. Additionally, you will create and implement Method of Procedure (MOP) documents for change activities, perform pre and post-checks during migration, and collaborate with L3/NOC teams to manage escalations and problem tickets. To excel in this role, you must have hands-on experience with Cisco SP high-end routers including NCS540, NCS5500, CRS, ASR920, ASR903, ASR9000 series, and be proficient in routing protocols such as OSPF, ISIS, LDP, MPLS, BGP, BGP-LU, MP-BGP, L2VPN, and L3VPN. Familiarity with Cisco operating systems IOS-XR and IOS-XE is essential, along with experience in migration projects from Cisco, Huawei, or Nokia to Cisco. In addition to technical skills, you should possess strong communication and interpersonal skills, the ability to work independently, experience in project management and vendor coordination, and be comfortable working in night shifts and on weekends as per project schedules. An ideal candidate for this role would have prior exposure to the Service Provider environment, a strong background in IP/MPLS provisioning, change management, and fault isolation, and the ability to thrive in dynamic, high-pressure network transformation scenarios.,

Position Summary As a highly skilled principal network engineer, you will be responsible for the ongoing support and reliability of all components within the organization's ecosystem, encompassing platforms, networks, applications, and services. In this role, you will provide escalation support for important network services, ensuring the operational stability and performance of the organization's global network. You will also find opportunities and improvements, then define requirements for software automation to enhance the features, functions and reliability of the network, underpinning organization's digital platforms. Role Responsibilities We will play a pivotal role in designing, building, and maintaining systems, software, and applications across various domains, ensuring the highest quality outcomes. We will independently make technical design and amendment decisions, effectively leading the workload. By analyzing data and understanding business requirements, we will translate them into technical specifications, ensuring alignment with infrastructure and network capacity needs. We will develop dashboards to provide near real-time network status. Collaborating closely with network operations and service teams, we will provide in-depth technical support and guidance for all multicast- and WAN-related issues and implementations. This role requires a proactive problem solver with a deep understanding of multicast protocols, WAN infrastructure, and a passion for delivering exceptional service. When necessary, we will lead upgrades, coordinating efforts with internal teams and third parties. Building accurate documentation and monitoring system performance are essential to support business activities and continuous improvement. We will support the deployment of engineering patterns and contribute to creating solutions by coordinating design requirements to be automated, tested and released Requirements Proven experience in network products and services, with specific focus on Cisco WAN technologies, including ASR and Nexus9K. Expertise in LAN, WAN, MPLS, VPLS, LDP, GRE, BGP, OSPF, and ISIS within a VRF context for L2/L3VPN services, Traffic Engineering, and RSVP. Comprehensive knowledge of multicast concepts, including PIM-SM, PIM-SSM, IGMP, MVPN, and MLDP. Proficiency in product-aligned, service-focused work, with a solid grasp of network automation, SRE, and DevOps or equivalent experience. Working with Agile methodologies (Scrum, Kanban) and project management tools like JIRA. Excellent skills in network packet analysis and packet capture tools for troubleshooting. Familiarity with load balancing technologies, TCP/IP, and multicast in internet environments. Understanding of low-latency technologies commonly used in the financial sector. Experience in Data Centre Networking, including Software-Defined Networking (SDN), Cisco ACI, VxLAN, and related technologies. Proficiency in Service Management processes, preferably with ITIL knowledge. Excellent spoken and written English skills, enabling meaningful collaboration. Preferred Skills and Experience A bachelors degree or equivalent experience in a technology-related field is essential. CCIE certification, is highly desirable (including actively pursuing accreditations). Significant experience in technology-focused positions is crucial. Extensive knowledge of routing and switching protocols. Substantial experience (5+ Years) as a WAN Network Engineer. Exposure to Network Service Providers or the Financial Services Sector.

Overall Purpose: Internship program designed for students to work as a Professional Summer Manager. Key Roles and Responsibilities: Dependant on the project assigned this Internship opportunity affords a highly qualified college/university students the potential to become future leaders in ATT and the business community. The program provides the Professional Student Intern practical work experience to augment their education and career preparation. During the work experience, the Professional Student Intern will be exposed to the interpersonal relationships a job requires, both with co-workers and supervisors, that are essential in obtaining a successful, satisfying career. Job Contribution: This job key is NOT used for any student or recent graduate hired through the Leadership Development Program (LDP), or the Summer Manager Program (SMP) segment of LDP. Education: Working toward a Bachelor or University Degree. Experience: No experience required. Supervisory: No Location: IND:KA:Banglaore / Intl Tech Park, Whitefield Rd - Storage: Innovator Building, Itpb, Whitefield Rd Job ID R-72350 Date posted 07/09/2025

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. Skill Set Summary 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:- IP Core Engineering - Engineer Location:- Chennai Type:- Full time Experience:- Minimum of 4 to 8 Years of experience in Designing, Implementing and supporting large scale IP/MPLS and Service provider networks Experience on Creating the use cases for platform analysis Experience on converting the business requirement to technical design Experience on Multiple Network Project handling Extensive experience on a service provider or enterprise-level network in engineering or design roles, with some experience as a technical lead. Experience with field-based work in POPs, data centers and Central Office environments. Experience with the Hardware intensive testing Experience on Technical validation and feasibility analysis of Ethernet/Packet services Experience with low level design document preparation for Service provider network Experience with service provider environment is more prepared Qualification for Network Engineering: - Minimum of B.E/B.Tech in Computer, IT or Electronics discipline. Hands on experience in implementation and supporting solutions based on the below technologies Strong knowledge on EVPN technologies E-Line(EPL,EVPL)E-LAN,E-Tree, Segment routing,SRV6, SR-TE, RIP, OSPF, OSPFV2, ISIS, BGP, ISIS, EIGRP, 6PE, 6VPE, MPLS VPN, Carrier ethernet, IPV6 dual stack, Policy Based Routing, RTBH, BFD, MPLS LDP, RSVP-TE, PIM, VRRP, HSRP, Multicast, IPV6 Dual stack. QoS Architecture, VLANs, VXLAN, Vlan-stacking, QinQ, L2pt, STP, RSTP & MSTP, VTP, GVRP, Ether-channel, MACSEC, l2pt, Ethernet OAM, IPSLA, ACL, LLDP, CDP, REP, ERPS, Flex link, multi chassis LAG, EV-LAG, Carrier-delay, NetFlow. Strong knowledge on Ethernet, Physical Media (Copper/Fiber), Multiplex/Demultiplex, Ethernet Testing (RFC2544, BERT, Y.1731), Virtual Traffic generator & Bandwidth testing, Telnet, ssh, Netconf-yang, Telemetry, TACACS, RADIUS, SNMPv2, SNMPV3, LPTS, Management-plane protection. Hands on experience in Evaluating, Designing, Implementing and Supporting solutions with the below platforms Routing and switching platforms - Cisco, Ciena, Huawei, HP, Juniper, Alcatel-Lucent. Cloud - VMWare Esx, VCD, VShield App and VShield Edge, Cisco Nexus 1000v knowledge of Transmission, Ethernet / DWDM, NG Packet Network Technologies Excellent understanding of Metro-Ethernet technologies and MPLS based L2 VPN services (Ethernet P2P or P2MP) Good understanding about the Service provider network (Customer demark, Access network, Metro network, Core network, Internet architecture) Knowledge of LAN principles and practices Excellent written, oral and presentation skills able to articulate technical concepts into documentation Good working knowledge on MS Office (Visio, Word, PPT Excel) and other tools used for day 2 day administrative tasks. Good understanding about the Service provider network (Customer demark, Access network, Metro network, Core network, Internet architecture) Applicable industry certifications. Minimum of CCIE, JNCIE, etc.). Strong knowledge of industry-standard best practices for Networks and Datacenters. Excellent written/verbal communication and Presentation skills Roles and responsibilities: - Technical validation and feasibility analysis of Sify Ethernet/IP services low-level design for customer solution over Sify Ethernet Packet / DWDM, as per timeline Provide solutions design document basis Customer requirement and Network architecture deliverables. Co-ordinate with Front-end Teams / Delivery / Network Operations / Engineering / Capacity Management for designing and smooth implementation of the customer services. Ensure KPI conformance > 98%. Maintain a high quality of output and ensure completion of tasks with a target of zero errors. Real time closure of Solution handling system workflow tools Managing escalations / issues on daily basis. Perform quality check and drive initiatives to improve quality / accuracy of design. Handling complex solution related deliveries like Ethernet VPN/ Bespoke etc. Leading executing delivery projects and migration projects, To become SME both technically process-wise Helping team members with their daily jobs. Collect the business requirement and convert the technical design. Capture the required capex/opex for the business requirement. This position serves as the subject matter expert and is responsible for the architecture, design and development of ISP network infrastructures. Design the Access Network, Aggregation network, Core network and Internet architecture in Service provider network Plan network design and implementation projects and guide all the participants and stakeholders throughout the technology development initiatives Lead the development of new technologies and analysis the existing architectures and made the recommendations for improved MPLS-VPN technologies, Metro network technologies, Internet architecture. Create basis of design, HLD (high level design), LLD (low level design), implementation plan and NRFU (network ready for use) for large scale Network Infrastructure Projects that involves Access Network, Metro network, MPLS VPN technology, ISP network. Developing requirements for Access/Aggregation/Core Network, virtual private networks (VPNs) Must be able to lead projects throughout the full lifecycle of project delivery including the requirement gathering, planning, design, implementation, testing, optimization, and hand-over phases. Network design changes to existing network for optimizing performance, review the network change before implementing. Implementing new technologies / solutions / services in the existing network Identify the task to automate & FastTrack the service delivery. Provide the logic/ideas to automate the ISP network in terms of service provisioning & operational issues. Testing vendor devices for functionality and deployment in the ISP network, create the common test plan and compare the vendors to choose quality of hardware and effective design for the ISP network Managing customer escalations in technical issues and solving operational issues in ISP network Actively monitor for any updated technology, Bugs and recommend for betterment of the network Software life cycle management Reproducing the issues reported by customers / internal teams in lab and provide to vendor TAC team for analysis Work with TAC team (Cisco, ciena, Huawei, Fortigate) to get any software issues sorted.

Looking for Nokia NRS2 certified engineers with 4-5 years experience in telecom networks. Must have hands-on experience with Nokia 7750 SR platforms. Valid Nokia NRS2 Certification 2+ years Nokia 7750 SR experience Strong MPLS/VPN knowledge

Key Skills - Expertise in LAN, WAN, MPLS, VPLS, LDP, GRE, BGP, OSPF, and ISIS within a VRF context for L2/L3VPN services , Traffic Engineering, and RSVP. Comprehensive knowledge of multicast concepts. SD-WAN, Switching, routing, Segma routing, Traffic engineering, EVPN, Automation, Python & Ansible, Cisco & CCNP. Desired - CCIE certified, API, CI/CD pipeline, ACI, Multicast, trading & PIM, Position - Principal Network Engineer - WAN SME Work Location and Time - Bangalore (Hybrid) and need to be flexible with timings Experience Range - 6+ years relevant (SME Level) Position Summary As a highly skilled principal network engineer, you will be responsible for the ongoing support and reliability of all components within the organization's ecosystem, encompassing platforms, networks, applications, and services. In this role, you will provide escalation support for important network services, ensuring the operational stability and performance of the organization's global network. You will also find opportunities and improvements, then define requirements for software automation to enhance the features, functions and reliability of the network, underpinning organization's digital platforms. Role Responsibilities We will play a pivotal role in designing, building, and maintaining systems, software, and applications across various domains, ensuring the highest quality outcomes. We will independently make technical design and amendment decisions, effectively leading the workload. By analyzing data and understanding business requirements, we will translate them into technical specifications, ensuring alignment with infrastructure and network capacity needs. We will develop dashboards to provide near real-time network status. Collaborating closely with network operations and service teams, we will provide in-depth technical support and guidance for all multicast- and WAN-related issues and implementations. This role requires a proactive problem solver with a deep understanding of multicast protocols, WAN infrastructure, and a passion for delivering exceptional service. When necessary, we will lead upgrades, coordinating efforts with internal teams and third parties. Building accurate documentation and monitoring system performance are essential to support business activities and continuous improvement. We will support the deployment of engineering patterns and contribute to creating solutions by coordinating design requirements to be automated, tested and released Requirements Proven experience in network products and services, with specific focus on Cisco WAN technologies, including ASR and Nexus9K. Expertise in LAN, WAN, MPLS, VPLS, LDP, GRE, BGP, OSPF, and ISIS within a VRF context for L2/L3VPN services, Traffic Engineering, and RSVP. Comprehensive knowledge of multicast concepts, including PIM-SM, PIM-SSM, IGMP, MVPN, and MLDP. Proficiency in product-aligned, service-focused work, with a solid grasp of network automation, SRE, and DevOps or equivalent experience. Working with Agile methodologies (Scrum, Kanban) and project management tools like JIRA. Excellent skills in network packet analysis and packet capture tools for troubleshooting. Familiarity with load balancing technologies, TCP/IP, and multicast in internet environments. Understanding of low-latency technologies commonly used in the financial sector. Experience in Data Centre Networking, including Software-Defined Networking (SDN), Cisco ACI, VXLAN, and related technologies. Proficiency in Service Management processes, preferably with ITIL knowledge. Excellent spoken and written English skills, enabling meaningful collaboration. Preferred Skills and Experience A bachelors degree or equivalent experience in a technology-related field is essential. CCIE certification, is highly desirable (including actively pursuing accreditations). Significant experience in technology-focused positions is crucial. Extensive knowledge of routing and switching protocols. Substantial experience (5+ Years) as a WAN Network Engineer. Exposure to Network Service Providers or the Financial Services Sector.

As a Network Services Platform (NSP) Specialist, you will provide expert consultation on NSP solutions across bare metal and cloud environments. You will be responsible for capturing customer requirements, designing deployment strategies, and ensuring smooth implementation through rigorous validation and troubleshooting. By working closely with global teams, product management, and customers, you will contribute to enhancing Nokias professional service offerings and customer experience. You have: Bachelor's degree or higher in Computer Science, Telecom, or Software Engineering. 7-12 years of experience in Telecom or Software companies, particularly in Linux/Unix environments such as Solaris, Red Hat, and CentOS. Strong knowledge of hypervisor technologies such as KVM and ESXi. Experience with Cloud Computing platforms like Kubernetes, OpenShift, AWS, and GCP. Understanding of Network Management & API protocols such as NETCONF, YANG, OpenFlow, SNMP, REST, XMPP, and JMS. It would be nice if you also had: Solid grasp of IP Networking, Routing, and Service TopologiesIPv4/IPv6, BGP, LDP, ISIS, OSPF, MPLS, VPLS, VPRN, IP VPN, QoS, and Security. Software development experience in Java, Python, Perl, JavaScript, C++, and JMS. Knowledge of Software Defined Networking (SDN) and Network Function Virtualization (NFV). Provide expert consultation on NSP deployments in physical and virtual/cloud environments. Design and document high-level and low-level Network Management/OSS deployment strategies. Develop and validate configuration and migration procedures in lab and customer environments. Define and execute acceptance test strategies, including test case development. Troubleshoot and resolve complex deployment challenges with customers and engineering teams. Conduct workshops to enhance customer understanding and maximize product benefits. Collaborate with global teams and Product Line Management to refine service delivery. Support global services teams in evaluating and responding to professional service requests.

Role & responsibilities Candidate have to manage IP MPLS Products & Strategy network Architect to design and manage IP/MPLS network company The ideal candidate should have a solid understanding of IP/MPLS Products of multiple Vendors, features and scale requirements, latest technologies with IP and network Automation, as well as experience in designing large telco IP Transport and development of the future ready network This role is responsible for: Prepare HLD/LLD documents for all IP/MPLS transport services. Handling NLD and ISP domain Should be aware ISP peering and internet exits. Maintain database for all services & related RD/RT/VLAN/Prefixes. Updates periodically Quarterly service audit & corrections. Drive automation in designing & MoP template preparation. MoP preparation for all type of services. Ensure NW security compliance while delivering MoPs to SNOC. Preferred candidate profile Core Competencies, Knowledge, Experience In-depth knowledge of IP/MPLS/L2/L3 Routing technologies. Strong knowledge of IP Routing protocols (BGP,ISIS,OSPF,LDP/TE etc.) Knowledge of SDN/NFV/SD-WAN/Telco Data centre & related concepts. In depth knowledge on Router/Switch commands/troubleshooting methods. Should be independently able to prepare data scripts/Configuration scripts for Cisco/Juniper/Huawei/ZTE Routers. Working Knowledge of automation Scripting, python and Yang, etc. A deep understanding of multivendor Router/Switches HW & its service flows. In depth knowledge of 2G/3G/4G technologies , NLD and ISP toplogy & its service flows. Min 5 years of experience working with large scale IP/MPLS NWs. Knowledge on E2E Mobile Solutions, Mobile & Packet Core concepts and related technologies. Knowledge on Network Management Systems, networking concepts and related technologies. Be a fast learner, ambitions, and comfortable working in high-pressure environments High-level understanding of IP transport security concepts. Communication skills, ability to engage and manage large scale teams. Culture of collaboration, agility, innovation and speed. Positive attitude and a strong commitment to delivering quality work. Must have technical / professional qualifications Bachelor's degree in Electronics and Communications Engineering, Information Technology or relevant field. 5-10 years of experience working with large scale IP/MPLS NWs Cisco/Juniper/Huawei certifications (CCNA/CCNP/CCIE/JNCA) are preferable. Experience in Router/Switches configuration, provisioning. 5 Years experience in IP planning/Operation field. Job Purpose Vodafone Idea Limited is having IP Transport Network with around 24K Routers and 200 Data Centre locations for mobility, IT and enterprise services and applications. We are looking for a talented IP MPLS Products & Strategy network Architect to design and manage Vodafone Idea Limited IP/MPLS network. The ideal candidate should have a solid understanding of IP/MPLS Products of multiple Vendors, features and scale requirements, latest technologies with IP and network Automation, as well as experience in designing large telco IP Transport and development of the future ready network. Candidate should have a positive attitude and excellent communication skills to effectively share knowledge. Candidate should have experience in managing Managers for handling large roles. This role is responsible for: Prepare HLD/LLD documents for all IP/MPLS transport services. Handling NLD and ISP domain Should be aware ISP peering and internet exits. Maintain database for all services & related RD/RT/VLAN/Prefixes. Updates periodically Quarterly service audit & corrections. Drive automation in designing & MoP template preparation. MoP preparation for all type of services. Ensure NW security compliance while delivering MoPs to SNOC. Complexity of Role Different vendor coexisting in NW at each layer. Need to have deep understanding on command lines of all vendors for end to end service delivery. Need to have knowledge for all type of services across all verticals in telecom domain, ISP (internet ) is preferred.. Existing NW is going towards virtualization. Need to have deep understanding on automation/virtualization. Goals MoP Accuracy: Continues improvement in MoP accuracy & 0% first time correct MoP delivery. Automation: Number of automations done during year for faster & accurate MoP delivery. No of MoP delivery : Number of MoPs delivered per day. Service Merger: Existing multiple service merger into single service Key Result Areas/Accountabilities Involves end to end Service planning, optimization and performance management of Services planning and understanding about various multivendor systems. Discuss requirement with User group. Creating the requirement document including IP,BW,SLA and Routing matrix. Prepare Solution document, HLD ,LLD. Preparing multi-vendor MOP. MOP testing and validation. POC for new setups Creating CR & Issuing MOP to Operation team and NOC Supporting NOC team for MOP execution Maintaining Data base for IP, VLAN, RT, RD etc. Aligning QOS as per Policy Maintaining security policy Quarterly Service audit and correction.

Working Mode: Work from Office Skills/Experience: Experience: 5-6 years of relevant experience Industry Preference: Telecom ISP/Vendor Education Qualification: B.E./B. Tech or Equivalent (CCNA/CCNP or equivalent preferred) Technical Skills: Experience with Routers (Nokia required) Network architecture and planning Product engineering Network deployment Netcong Basic understanding of Python scripting Domain Skills: Knowledge of Service Delivery & Service Assurance and Field Processes Functional Skills: Good analytical skills Testing principles and procedures Soft Skills/Behavioral: Openness and cross-functional feedback Excellent communication skills; clear English speaking and writing ability Ability to perform well under stressful circumstances Excellent cross-functional coordination and interpersonal effectiveness Role Responsibilities and Key Accountabilities: Coordinate with the IP OEM for preparing and modifying MOPs (Method of Procedure) as required. Handle testing of new network services in collaboration with controllers and developers. Govern weekly/monthly internal cross-functional calls. Track bugs/issues for developers. Capture requirements from developers/product managers. Deep understanding of Ethernet/MPLS technology L2 VPN and L3 VPN services design (VPWS, VPLS, EVPN, IES, VPRN, Internet services). Hands-on experience with Ethernet/MPLS technology (LDP, RSVP, Segment Routing, T-LDP, SR-OS, BGP). Understand and test integration with OSS/BSS. Hands-on experience with Nokia devices (IXR/SR-2s series). Follow testing team process flows. Key Accountabilities/KPIs: Vendor SLA management Understand business requirements and deploy network Document testing processes Prepare and execute processes with various cross-functional teams.

- Grade Specific Basic LAN configuration- Vlans, Trunks, Ether-channels STP, SPAN, RSPAN, inter VLAN routing. LAN security- DHCP snooping, dynamic ARP inspection IP source guard, private VLAN, port security. Advanced LAN switching concepts- CEF, QoS on catalyst switches, L2PT, Dot1Q tunneling, VSS. Routing Protocols RIP, OSPF, EIGRP, BGP Multicast Conceptual Knowledge. MPLS Basic understanding of LDP, TDP, MPLS L2/L3 VPNs. In-depth knowledge of services like DHCP, QoS, NTP, HSRP, GLBP, VRRP, ARP, NAT, ACL, PBR, GRE tunneling, IP SLA/object tracking

What Youll do You will be responsible for: Crafting, automating, configuring, and qualifying customer use cases based on IOS XR platforms. This includes generating test plans and dynamically prioritizing tasks based on customer demands, maximizing the right technical expertise and skills in each area. Designing and developing innovative test frameworks and tools to support the test execution environment, as well as develop web-based GUIs that use analytics and machine learning to thoughtfully display and analyze execution results. Driving test cases both manually and through automation, raising, tracking, prioritizing, and verifying defects and fixes. Proactively seek continuous improvements in test coverage, execution, and automation, optimizing performance and configuration dimensioning. Reproduce customer issues in internal test labs as requested by the customer support team, generate test execution. Collaborating with the development team, account team, and customers to understand and validate customer use cases. Minimum Qualifications: Bachelors in STEM with 7+ years of relevant experience or Masters in STEM with 5+ years of relevant experience 4+ years of programming experience with Python or Go Networking domain experience working with L2 or L3 networking protocols such as ISIS, BGP, MPLS, IPv6, GRE, MPLS-TE, LDP, RSVP,LDP, Segment routing, L2VPN,L3VPN,EVPN. Experience in networking automation and software quality assurance Preferred Qualifications Hands on experience with GIT, Jira, Jenkins and CI/CD pipeline tools Industry certification such as CCIE/CCNP/Cisco DevNet will be a plus. Experience with network automation frameworks like pyATS, Pytest Ansible & Robot Experience with network monitoring tools like Grafana, telegraf, Elasticsearch and InfluxDB Experience in working with traffic generators like Ixia and Spirent. Experience in network programmability - gNMI, gRPC, NETCONF,YANG REST APIs, RPC Strong Linux experience, with preferred knowledge of virtualization and containerization technologies - KVM, VMware, Docker, and Kubernetes Strong troubleshooting and problem-solving skills. Experience with AI and machine learning is a plus Understanding and hands on Cisco IOS/IOS-XR platforms

WithinCDO Infra Networks, the Networks tower manages globally the life cycle, delivery, quality and performance of the Wide Area Network, the internet connections, network traffic management, (W)LAN, DNS/DHCP and all other aspects of connectivity for Nokia Networks offices and partners. Support the digital transformation and the use of cloud services. Technical support specialist Firewallis responsible for IT service management handling Incident management, Problem management, Change management for all IT network technologies. Work on technical design, functionality, configuration, performance and quality of connectivity.This is a position in network operations for enabling reliable service operation for IT network services. You have: Bachelor's degree or engineering degree in Telecommunications/Information Technology/Computer Science or equivalent 10+ years of experience in network services and management in complex environments Deep understanding of network technologiesTCP/IP, VRRP, DNS, ARP, STP, Trunking, Port Channeling, VRF, IPsec, and TLS Proficient in routing protocols such as OSPF, ISIS, BGP, Route Policy, QoS, VRRP, Multicast, LDP, and MPLS Hands-on experience with FortiGate Firewall and proxy or equivalent Knowledge of IPv6 WAN routing architecture and deployment expertise It would be nice if you also had: Knowledge of scripting and automation tools for network management Ability to acquire Nokia Router product knowledge, learn CLI, and deployment skills Expertise in handling complex routing design and issues in a multi-vendor environment Good knowledge of Enterprise WAN, LAN, wireless networks, virtualization, and load balancers Understanding of ITIL processes Analyzing production network issues and resolve Work in US time zone for operational shift support and provide required guidance to NOC Own incident ticket resolution end-to-end and find a way to resolve or provide technical workarounds Ensure to provide technical update during the incident management Engage OEM, service provider to troubleshoot the issue and escalate to get it resolved Escalate to very complex network issue to L4 engineer for support Perform advanced troubleshooting and resolve complex network security issues Conduct regular security assessments and audits to ensure compliance with industry standards and best practices. Develop and maintain comprehensive documentation for firewall and proxy configurations, policies, and troubleshooting procedures.

We are seeking a Solution Architect with extensive technical expertise in IP networking, SDN/NFV, and cloud-based data center solutions. The ideal candidate will have hands-on experience in multi-vendor environments, a deep understanding of virtualization and automation technologies, and the ability to lead end-to-end architecturefrom design through to deployment. You have: A Bachelors degree in Engineering with 12+ years of experience in telecom, focusing on IP-MPLS, Datacenter, and Cloud SDN technologies. In-depth knowledge of VXLAN, BGP, EVPN, IP/MPLS transport protocols, Segment Routing (SR/SR-TE), LDP/RSVP-TE, and general networking concepts. Hands-on experience with Virtualization, SDN, NFV, and platforms such as RHOCP, Kubernetes, VMware ESXi, vCloud/vCenter, OpenStack, CloudStack, OpenFlow, KVM, Xen, and Hyper-V. Proven expertise in designing and delivering Datacenter and Carrier-grade networks, including end-to-end mobile networks, backhaul, and core solutions. Proficiency in Linux/Unix shell scripting, with strong knowledge of datacenter networking and hands-on experience in design, build, deployment, troubleshooting, and fault isolation. A working understanding of 4G/5G mobile packet core deployments. It would be nice if you also had: Familiarity with the Nokia IP Router portfolio (7x50, 7250, 7705, etc.), Nokia SDN/NFV portfolio (SR Linux, vBNG, VSR, NSP, etc.), and certifications like Nokia SRA/Virtuoso, Cisco CCIE, or Juniper JNCIE. Knowledge of RHEL/CentOS, Ubuntu, Java, Python/Perl, along with proven presentation skills, an analytical mindset, customer focus, and a flexible, eager-to-learn attitude with the ability to provide hands-on design validation and implementation guidance. Pre-sales Phase: Collaborate with Business Development to craft IP architecture and solution descriptions for offer submissions, ensuring alignment with the E2E solution. Design preliminary Physical and Logical Solution Architectures; analyze alternatives and define system elements, subsystems, and requirements. Identify key technical risks and issues early; develop mitigation strategies and ensure these are factored into the solution roadmap. Highlight critical roadmap gates and ensure time-to-market alignment, especially for IP and dependent non-IP components. Project Execution Phase: Define and analyze system/solution requirements and key use cases, trace them across subsystems, and ensure alignment with the SOW and deployment teams. Develop detailed E2E Solution Architecture and support HLD across multi-technology domains, ensuring technical accuracy and implementation readiness. Manage and technically guide internal teams and third-party vendors; review technical deliverables, progress, and ensure scope clarity through workshops and documentation. Drive design traceability and perform impact assessments on changes across all components; lead technical risk management and ensure alignment with roadmap and milestones.

Network Services Platform (NSP) Specialist, will work closely with customers to ensure the successful deployment and integration of Nokias NSP solutions. Design, validate, and optimize network management solutions tailored to customer needs. Collaborate with project managers, engineers, and sales teams to deliver high-quality professional services, helping customers maximize the benefits of their NSP deployments. Capture customer requirements, design deployment strategies, and ensure smooth implementation through rigorous validation and troubleshooting. Work closely with global teams, product management, and customers. Contribute to enhancing Nokias professional service offerings and customer experience. You have: Bachelor's degree or higher in Computer Science, Telecom, or Software Engineering. 7-12 years of experience in Telecom or Software companies, such as in Linux/Unix environments, including Solaris, Red Hat, and CentOS. Strong knowledge of hypervisor technologies such as KVM and ESXi Experience with Cloud Computing platforms like Kubernetes, OpenShift, AWS, and GCP. Understanding of Network Management & API protocols such as NETCONF, YANG, OpenFlow, SNMP, REST, XMPP, and JMS. It would be nice if you also had Solid grasp of IP Networking, Routing, and Service TopologiesIPv4/IPv6, BGP, LDP, ISIS, OSPF, MPLS, VPLS, VPRN, IP VPN, QoS, and Security. Software development experience in Java, Python, Perl, JavaScript, C++, and JMS. Knowledge of Software Defined Networking (SDN) and Network Function Virtualization (NFV). Provide expert consultation on NSP deployments in physical and virtual/cloud environments. Design and document high-level and low-level Network Management/OSS deployment strategies. Develop and validate configuration and migration procedures in lab and customer environments. Define and execute acceptance test strategies, including test case development. Troubleshoot and resolve complex deployment challenges with customers and engineering teams. Conduct workshops to enhance customer understanding and maximize product benefits. Collaborate with global teams and Product Line Management to refine service delivery. Support global services teams in evaluating and responding to professional service requests.

Warm Greetings from SP Staffing Services Private Limited!! We have an urgent opening with our CMMI Level5 client for the below position. Please send your update profile if you are interested. Relevant Experience: 2 - 10 Yrs Location: Pan India Job Description: This role involves the development and application of engineering practice and knowledge in the following technologies Standards and protocols. Networking L2/L3 protocols, C or C++ programming on Linux. Role needs contribution to all phases of development life cycle. Writing high-quality, efficient code. Proficient in debugging and analytical thinking. Exposure to Python and REST is preferred. Exposure to DevOps tools like GIT, Jira is added advantage. Interested can share your resume to sankarspstaffings@gmail.com with below inline details. Over All Exp : Relevant Exp : Current CTC : Expected CTC : Notice Period :

Job TitleSenior Engineer – L3 Routing LocationBengaluru Work EmploymentFull time DepartmentWireline DomainSoftware Reporting toManager 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 Tejas Routing &MPLS (TJ-NEOS) group, which does in-house software architect design and development for various Routing and MPLS protocols catering for carrier-grade service provider networks and enterprise customer networks. Tejas is looking for a Technical Lead/Designer/Architect/Distinguish Technologist who can design and implement software in any of SR-MPLS, SR-TE, SR for OSPF/ISIS, BGP-SR, rLFA/tILFA, Micro Loop FRR protection, SR-EVPN, SRv6, LDP, PCE/PCEP, RTM, and Core BGP L3VPN/L2VPN/EVPN for various VPN services along with IP Multicast PIM, MRT, NGVPN, and P2MP Tunnel. Having data plane experience with Broadcom chips like Qumran and Jericho will be an added advantage. Tejas Routing Team is Looking for enthusiastic people who can visualize, innovate, design write code and build router products that are conceptualized and architected from India for both the Indian and global markets. What you work As a technical member, you will contribute in product development and delivery including planning, requirement analysis, design, implementation, validation, verification and field testing Analyze and prioritize various features for different sub-systems to get a synchronized system delivery in a phased manner Closely work with other teams and partners to carry out system integration and user acceptance testing Focus to continuously improve system performance with quality deliverables. Mandatory skills Should have good experience in C/C++ Should have good experience in Routing Protocol development. Should have hands-on experience in Design, Development. Have architected routers in the past Should be an expert in one or more of following areas IP/MPLS, MPLS-VPN, L2/L3 VPN, EVPN, LDP, RSVP-TE Routing protocols OSPF/ISIS/BGP/Segment Routing LAG/MC-LAB/IRB Multicast protocols – PIM, IGMP ? Desired skills Familiar with any of these technologies Layer 2/ Layer 3 protocol development. Good debugging skills, log analysis and solving Field issues. Preferred Qualifications Experience 3 to 6 years’ experience from Telecommunication or Networking background. Education B.Tech/BE (CSE/ECE/EEE/IS) or any other equivalent degree Candidate should have good coding skills in C/C++ with Linux & working experience in L3 protocol 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.