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ATAC L3 Senior Technical Support Engineer- core routing for T- /M- /MX-/PTX Series, Bucharest

Project Description

The position is part of our Juniper Technical Assistance Centre (JTAC). The Technical Support Engineer will support Routing products, working directly with our customers and partners. The Technical Support Engineer will work with highly knowledgeable group of customers and act as an escalation point for other TAC groups within the organization


• Troubleshoot complicated hardware and software issues, replicate customer environments and network problems in the lab.
• Provide Tier 3 Support for VARs, Distributors, service providers, enterprise customers, and end users via telephone, e-mail, and web.
• Provide technical expertise and guidance during testing, deployment and operational phases of networks.
• Manage critical customer issues and facilitate communication between customers, escalation, and engineering.
• Be a customer advocate for timely resolution of issues and for problem reproduction and escalation.
• Document and reproduce customer related networking problems, and if necessary coordinate fixes by engineering department.
• Develop technical specialties and prepare technology white papers on these areas.
• Write technical notes, application notes, case studies, knowledge base entries, and solutions for the Technical Assistance Center website.
• Help improve processes and tools.
• Participate in cross functional tasks such as new product development projects, support readiness teams, KB and other documentation activities.
• Provide on-site support for customers when needed (although this would be a small percentage of time)



• Strong experience supporting enterprise and/or service-provider IP networks.
• Experience with Juniper M-, T-, MX- or PTX-Series preferred
• Very strong understanding and hands-on experience working and troubleshooting around Routing technologies, with strong transferable skills in other networking disciplines.
• Very strong TCP/IP knowledge.
• Strong Routing Protocol Knowledge (OSPF, BGP) skills required. Experience with IS-IS, MPLS, Multicast and various WAN protocols.
• Strong working knowledge in both Unix/Linux and Windows
• Strong Understanding of High Availability concepts (HSRP, VRRP)
• Working Experience with scripting languages (i.e. Python) and concepts is a plus
• Working Knowledge of Load Balancing concepts
• The ideal candidate will be able to analyze sniffer traces and be able to resolve various routing issues.
• Excellent Communications and Interpersonal Skills required, with a passion for the Internet, its growth, and related new technologies.
• Ability to learn and integrate new technologies in a fast-paced environment
• Requires B.S. in electrical engineering or computer science.
• Professional level certification : JNCIP / CCNP

Nice to have

Expert certification level is a plus CCIE /JNCIE


  • English: Intermediate

Relocation package

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Work Type

Technical Support (SL2/SL3)

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