234 Isis Jobs - Page 7

Responsibilities: Design and implement large-scale, resilient transport networks using Access Router/Cell Site Router, Pre-Aggregation Router, and Aggregation Router to efficiently backhaul mobile traffic from 5G networks.

Job Title: AVP Systems Engineer Network Entity : MSS Line of Business/Department :TSG Location : Bangalore / Gurgaon Full Time / Part Time : Full Time Reporting to : VP Skills And Competencies 10+ years of SME level experience in global network support team Solid knowledge and experience in BGP peering, routing/switching, MPLS, ISIS, and OSPF Understanding core Networking concepts Proficiency in network troubleshooting tools (Wireshark, Azure Network Watcher, Log Analytics) Network security: Understanding of network security principles and practices, including access control and information transfer policies Proven technical leadership investigating complex issues and performing corrective a...

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 integ...

Join our Team This role is responsible for alarm analysis, operation-maintenance, troubleshooting & change request implementation on IP nodes (like routers, switches, firewalls, load balancers, and security gateways etc). You will also be responsible for trouble ticket analysis and resolution of trouble tickets raised by customers/L2 teams. Fault management on all routers and switches equipment and follow up with support in case of raised cases. You will actively supervise ITSM ticket queues to maintain MTTR. Analytical skills like logical thinking, problem-solving & handling assignments are mandatory. Identify the root cause of P0/P1/P2/P3/P4 incidents and recommend appropriate resolution a...

Job Description: Required Skills: Products Asr9K/NCS Tech OSPF, ISIS, BGP,MPLS, L2VPN/L3VPN/Segment Routing, IP RAN, front/back haul, Core IP transport Architecture, IOS-XR/IOS-XE Consulting – SP experience with creating design document & implementation in SP Core Desired Skills (Good to have as value add to this role) Migration expertise in SP core Automation – Python, Ansible Knowledge on Datacenter and Mobility Optical knowledge / Hands-on Education &/ Additional Certifications Certifications - CCNA, CCNP, CCIE desired (Routing & Switching / Service Provider)

Products Asr9K/NCS Tech – OSPF, ISIS, BGP,MPLS, L2VPN/L3VPN/Segment Routing, IP RAN, front/back haul, Core IP transport Architecture, IOS-XR/IOS-XE Consulting – SP experience with creating design document & implementation in SP Core Desired Skills (Good to have as value add to this role)

You should have at least 6 years of experience in Manual Testing, with recent exposure to devices such as ASR9K and Cisco NCS. Your knowledge should cover Manual/QA, ISIS, OSPF, MPLS, BGP, VPN, QOS, ASR9K, NCS, CCNP/CCIP/CCIE, and Segment Routing. Possession of a CCNP Certificate is mandatory. Experience in Service Provider networking, ISIS or OSPF, MPLS, segment routing, BGP, L2/L3 VPN, and QOS is essential. For this role, you must hold a BE/B.tech, ME/M.tech, or MCA degree in computers or a relevant field.,

The Network Consulting Engineer (NCE) L3 BCS is a pivotal role that focuses on technology design, implementation, and optimization with a primary emphasis on enhancing network performance and reliability. In this role, you will closely collaborate with customers to facilitate seamless integration, conduct audits, and oversee design transitions related to Cisco technologies. As an NCE L3 BCS, your responsibilities will include leading the implementation and optimization of MPLS and Access Network solutions, performing network audits to ensure efficiency, assisting customers in tool/system/service assurance integrations, validating fixes by building and simulating customer environments, suppor...

The MIG BEST (Baseline Engineering & System Test) team at Cisco is on a groundbreaking journey with powerful technologies and Network Automation at the forefront. The team prides itself on customer success, outcome orientation, happiness, and positivity. The product line includes the industry-leading Core, Edge, Access & Optical portfolio and their evolutions. You are invited to lead this change and be part of this incredible journey. As a part of the MIG BEST organization, you will work on the solution strategy, test planning, and design of the next generation networks for the SP Routing portfolio of XR-based products. Your responsibilities will include designing, developing, automating, an...

Required Skills (Must Have and should meet all the below standards for qualifying to this role) Products Asr9K/NCS Tech – OSPF, ISIS, BGP,MPLS, L2VPN/L3VPN/Segment Routing, IP RAN, front/back haul, Core IP transport Architecture, IOS-XR/IOS-XE Consulting – SP experience with creating design document & implementation in SP Core Desired Skills (Good to have as value add to this role) Migration expertise in SP core Automation – Python, Ansible Knowledge on Datacenter and Mobility Optical knowledge / Hands-on Education &/ Additional Certifications Degree/ Masters - Bachelors or Master's degree in a technical field, such as Computer Science, Computer Networking, Information Technology, Electrical...

Are you passionate about technology, energized by challenges, and eager to roll up your sleeves to solve problems even when it means working late into the night We are looking for a hands-on Network Engineer who brings a bias for action, a strong sense of ownership, and a hunger to learn and grow. You thrive in dynamic, fast-paced environments and are excited by the opportunity to work on cutting-edge technology. If you have the energy, commitment, and drive to make a real impact, we want you on our team. Take a hands-on role in designing, delivering, and supporting network infrastructure. Tackle challenges head-on in next-generation data center networks, delivering sustainable, repeatable s...

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 Telecommunicatio...

Job Role Description: Fault Management L2 responsible for diagnosing and resolving IP network faults to ensure optimal performance and reliability, This role involves troubleshooting IP network faults and promptly responding to network incidents and Outages (NOC Support). Job Key Tasks & Responsibilities: Fault Detection and Diagnosis: - Monitor network performance and identify faults using network management tools and systems. - Diagnose and troubleshoot IP network issues to determine root causes and implement corrective actions. Incident Management: - Respond promptly to network incidents and outages, ensuring minimal disruption to services. - Coordinate with internal teams and external ve...

Choosing to join Capgemini means selecting a company that empowers you to shape your career according to your preferences, provides support and inspiration through a collaborative global community of colleagues, and encourages you to rethink what is achievable. By becoming a part of Capgemini, you will assist the world's leading organizations in realizing the value of technology and contributing to the creation of a more sustainable and inclusive world. In this role, you will require expertise in Cisco ACI, encompassing single-site, multi-pod, and multi-site configurations. You should possess practical knowledge of ACI components such as Tenants, Bridge Domains, VRFs, APIC, L2out and L3out, ...

You will be acting as a technical expert in R&S, datacentre networking, and Wireless technologies for ARUBA (CISCO added advantage). Your main responsibilities will include performing analysis and diagnosis of complex networking and security problems, deploying and supporting multi-vendor network & security solutions, preparing/update High-Level Design (HLD) & Low-Level Design (LLD), process, and technical documentation. You will also be assisting in supporting network and security monitoring & management tools and resolving Sev 1 incidents within SLA. Additionally, you will be expected to perform Root Cause Analysis (RCA) based on OEM inputs, provide improvement opportunities and recommenda...

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 tick...

You will be part of a team that provides 3rd line technical support for GTT's customer support organizations. Your role involves ensuring the stability of GTT's next-generation native IPv4/IPv6 IP network and providing advanced technical support for a wide range of GTT IP products. Your responsibilities will include resolving incidents promptly, driving them to final resolution, and collaborating with customers and internal teams. You will also escalate issues to vendors and internal teams as needed to ensure timely resolution. Your duties will involve providing concise action plans to resolve network and customer issues efficiently, offering guidance and training sessions to junior engineer...

Wipro Limited is a leading technology services and consulting company that focuses on building innovative solutions to address clients" most complex digital transformation needs. With a holistic portfolio of capabilities in consulting, design, engineering, and operations, Wipro helps clients realize their boldest ambitions and build future-ready, sustainable businesses. With over 230,000 employees and business partners across 65 countries, Wipro delivers on the promise of helping customers, colleagues, and communities thrive in an ever-changing world. Role Purpose: The purpose of the Aruba Wireless Engineer role is to provide significant technical expertise in architecture planning and desig...

Job Title: Senior Network Engineer Cisco NCS 540/550 Company: New Era Technology (Contract Position) Work Location: Gurugram (Client Location) | Work Mode: Work from Office (WFO) Job Type: Contract – 4 to 6 Months (Possible Extension) Certifications: CCNA or CCNP – Mandatory About the Role: New Era Technology is looking for a Senior Network Engineer with deep expertise in Cisco NCS 540/550 platforms to join on a contractual basis . This is a hands-on, onsite role based at our client location in Gurugram , suitable for candidates with strong operational experience in managing complex Cisco-based networks. Key Responsibilities: Configure, deploy, and support Cisco NCS 540 and 550 series platfo...

Hi, We are actively looking for a Network Engineer to be based in Thane office. Below is the job description: What does a successful Network Engineer do at Fiserv: Network Engineer holds hands-on experience in Network Engineering and brings a bias for action, a strong sense of ownership, and a hunger to learn and grow. What will you do: Take a hands-on role in designing, delivering, and supporting network infrastructure. Tackle challenges head-on in next-generation data center networks, delivering sustainable, repeatable solutions. Proactively automate network operations by creating and maintaining tools, scripts, and runbooks-always looking for better, faster ways to get things done. Collab...

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 a Technical Lead in Premium Network Services at Colt, you will be part of a team dedicated to resolving customer faults and problems on Colts IP and SDN products and services. Your responsibilities will include proactively monitoring, troubleshooting, diagnosing, and resolving faults across a pan European MPLS Infrastructure and a range of IP services up to 2nd Level Support. You will also work on SDWAN Infrastructure and a variety of services, with experience in interfacing into Optical and Ethernet-based Networks being advantageous. Your role will involve participating in a 24/7 shift pattern and having full knowledge of customers" bespoke networks and services. In this role, you will b...

As a Network Support Engineer, you will be responsible for the following technical skills: - Strong hands-on experience in Load balancer F5 LTM & APM, as well as with Cisco ASA & FTD firewall. - Experience working with technologies and platforms such as VRFs, Nexus 9k, 7K and 5K switches. - Strong knowledge and extensive support of Routing Protocols/Technologies like EIGRP, BGP, IS-IS, OSPF, Logical Overlay, IOS-XR, MPLS VPN, Multicast. - Participating in problem management processes with engineering or architectural elements. - Engaging in network design and strategy forums, setting directions, and providing recommendations. - Operating data communication systems, including LANs and WANs. -...

You will be joining a team that provides 3rd line technical support for GTT's customer support organizations. As a part of this highly intelligent, flexible, and efficient technical support team, your role will involve collaborating with various departments within GTT to ensure the delivery of a world-class customer experience. Your primary responsibility will be to maintain the stability of GTT's next-generation native IPv4/IPv6 IP network and provide advanced technical support for the complete range of GTT IP products. This will include working closely with Tier 1 and Tier 2 teams to address customer and core issues promptly and effectively. Your duties and responsibilities will include pr...

In this role, you will be responsible for identifying actionable incidents using a monitoring system and applying strong analytical problem-solving skills to mitigate network events and incidents. You will follow up on routine root cause analysis (RCA), coordinate with support teams and vendors, and participate in major events/incidents calls to resolve network issues affecting Oracle customers/services. Additionally, you will coordinate with subject matter experts (SMEs) and provide RCA. Your duties will also involve fault handling and escalation, which includes identifying and responding to faults on OCI's systems and networks, liaising with third-party suppliers, and managing escalations ...