CISCO Engineer
2 semanas atrás
We are seeking a Senior Unified Communications Engineer with deep expertise in enterprise voice and telephony, who can lead and support the transition from Cisco on-premises UC environments to Microsoft Teams Phone and modern CCaaS platforms. This is a hands‑on senior engineering role focused on design, migration, and Tier 3 support, working in a global enterprise environment across EMEA, US, and APAC. Required 7+ years of experience in Unified Communications / Enterprise Voice. Strong hands‑on experience with: Microsoft Teams Phone Cisco Voice (CUCM, SIP) Solid understanding of telephony fundamentals and SIP‑based architectures. Experience supporting or implementing cloud‑based telephony solutions. Fluent English (spoken and written) – mandatory. Nice to Have Experience with Oracle SBC, Avaya, or similar platforms. Exposure to Contact Center solutions (Cisco UCCE, Five9, NICE CXone). Experience working in large enterprise or global environments. What You’ll Do Microsoft Teams Phone & Cloud Telephony Design, implement, and support Microsoft Teams Phone solutions. Lead and support Direct Routing, Operator Connect, and Calling Plans. Integrate Teams Phone with SBCs and telecom providers. Enterprise Voice & Cisco UC Support and maintain Cisco on‑premises voice infrastructure, including: Cisco Call Manager (CUCM) SIP Trunking Provide Tier 3 / engineering‑level support for complex voice issues. Contact Center & CCaaS Support migrations of Contact Center platforms: From Cisco UCCE / Five9 To NICE CXone CCaaS Ensure stable SIP connectivity between telephony and CCaaS platforms. Migration & Global Rollouts Execute telephony migration plans with minimal service disruption. Support global go‑live events and post‑migration stabilization. Collaborate with regional engineering teams and vendors worldwide. Join Us Work on enterprise‑scale UC and telephony transformations. Gain deep exposure to Teams Phone and CCaaS modernization. Collaborate with global teams and leading technology partners. Play a key role in high‑visibility, business‑critical projects. We offer: GROSS Salary in BRL under CLT Job offer - Full time Job + Benefits + 100% Remote. Don't hesitate and share your updated resume in English with us so we can review it and have the pleasure to discuss it in more detail. #J-18808-Ljbffr
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Integration Engineer
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Cisco ise network engineer
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Technical Account Manager Brazil Thousandeyes
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Ssd Brasil
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Technical support engineer
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Network engineer
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ICT Delivery Engineer
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Network Engineer
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São Paulo, Brasil Nexify Infosystems Tempo inteiroJob Title: Network EngineerLocation: Brazil - RemoteDuration: 12+ MonthsJob DescriptionDesign, configure, and maintain Cisco network and security appliances and hardware, including Catalyst switches, ISR routers, FirePower, FMC, WLC, ISE, DNA, SD-WAN management, and troubleshooting.Deep knowledge on WAN/LAN networking, including wireless, fiber-optic and...