Network engineer
4 semanas atrás
Job Title: Network Engineer Location: Brazil - Remote Duration : 12+ Months Job Description Design, configure, and maintain Cisco network and security appliances and hardware, including Catalyst switches, ISR routers, Fire Power, FMC, WLC, ISE, DNA, SD-WAN management, and troubleshooting. Deep knowledge on WAN/LAN networking, including wireless, fiber-optic and copper cable. Monitor and troubleshoot network performance to ensure minimal downtime and resilience to potential cybersecurity threats. Validate configuration backup systems are up and running. Manage IT-Network support tickets and monitor ticket queues. Implement security protocols such as firewalls, access controls, and encryption. Document network configurations and update system documentation regularly including visio diagrams. Collaborate with IT teams to optimize network architecture for scalability. Perform hardware and software system upgrades, patches, and maintenance. Prepare detailed diagrams, use cases, instructional, and test documentation and guides. Coordinate with reporting manager, user functional communities, and team members on task priorities and initiatives. Conduct meetings, user training sessions, and testing with internal and external clients. Stay current with the latest network and security trends, technologies, and industry best practices. Core Competencies Highly motivated and with strong attention to detail Hands-on, problem-solving approach to managing and troubleshooting complex technical environments Excellent verbal and written communication Results-oriented, critical thinker, and with excellent planning and organizational skills Excellent troubleshooting and problem-solving skills Team player with the ability to collaborate and interact with internal and external clients Flexible and adaptable to change Proactive, addressing potential problems before they occur Requirements: Hand-on experience on Cisco routers, switches, wireless, network operating systems including network appliances like FTD, ISE, DNAC, and SD-WAN. Complete understanding on TCP/IP, OSI model and network protocols like SNMP, Net Flow, Syslog, DHCP, DNS, FTP, etc. Must understand when to escalate urgent issues to the team. Require a solid understanding of networking and troubleshooting. Must be able to work occasionally after hours or weekends as required. Work as part of a team as well as independently. Available to be on-call for support. Ability to work in a fast pace and dynamic environment. Qualifications: Proven ability to perform responsibilities in English. Strong communication skills – verbal and written. Minimum 7 years of Network Administration experience. Ability to resolve and/or escalate issues in a timely fashion. Strong experience in performing a variety of activities related to the analysis, installation, and troubleshooting of networking and applications.
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Network Engineer
47 minutos atrás
São Paulo, Brasil Orbia Tempo inteiroThe Network Engineer supports the IT infrastructure team by monitoring network systems, performing first-line troubleshooting, and assisting with network equipment maintenance and small deployments. This role provides an opportunity to learn and grow within a dynamic network operations environment. Responsibilities Monitor network performance using...
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Network Engineer
2 semanas atrás
São Paulo, Brasil Orbia Tempo inteiroThe Network Engineer supports the IT infrastructure team by monitoring network systems, performing first-line troubleshooting, and assisting with network equipment maintenance and small deployments. This role provides an opportunity to learn and grow within a dynamic network operations environment. Responsibilities Monitor network performance using...
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Network Engineer
2 semanas atrás
São Paulo, Brasil Orbia Tempo inteiroThe Network Engineer supports the IT infrastructure team by monitoring network systems, performing first-line troubleshooting, and assisting with network equipment maintenance and small deployments. This role provides an opportunity to learn and grow within a dynamic network operations environment. Responsibilities Monitor network performance using...
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Network Engineer
Há 6 dias
São Paulo, Brasil Orbia Tempo inteiroOverview The Network Engineer supports the IT infrastructure team by monitoring network systems, performing first‑line troubleshooting, and assisting with network equipment maintenance and small deployments. This role provides an opportunity to learn and grow within a dynamic network operations environment. Responsibilities Monitor network performance...
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Senior Network Engineer
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Greater São Paulo Area, Brasil Transaction Network Services (TNS) Tempo inteiroAn extraordinarily talented group of individuals work together every day to drive TNS' success, from both professional and personal perspectives. Come join the excellenceOverview2nd/3rd line network support role in the payments industry.*ResponsibilitiesTechnical Support Network Engineer(Operations)Overview:*TNS has an excellent opportunity to join our...
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Senior Network Engineer
2 semanas atrás
São Paulo, Brasil Ranger Technical Resources Tempo inteiroIT Engineer - QA Analyst (Networks) Position Summary: Our partner, a fast-growing PaaS company specializing in remote monitoring and network management solutions, is looking to add an IT Engineer - QA Analyst with a focus on Networks to their team. This role plays a key part in ensuring the quality, reliability, and accuracy of network device monitoring...
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Senior Network Engineer
4 semanas atrás
São Paulo, Brasil Ranger Technical Resources Tempo inteiroIT Engineer - QA Analyst (Networks) Our partner, a fast-growing PaaS company specializing in remote monitoring and network management solutions, is looking to add an IT Engineer - QA Analyst with a focus on Networks to their team. Position Summary This role plays a key part in ensuring the quality, reliability, and accuracy of network device monitoring...
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Network Engineer
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São Paulo, Brasil Latitude.Sh Tempo inteiroLatitude.sh global computing platform was launched in ****, enabling businesses to programmatically deploy single‑tenant Bare Metal instances in different parts of the world. We are a team of passionate individuals about hardware, software, and network infrastructure looking to build the fastest, easiest‑to‑use, developer‑centric single‑tenant...
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Network Engineer
12 minutos atrás
São Paulo, São Paulo, Brasil GSB Solutions Tempo inteiroWe are looking for an experienced Network EngineerJob Description :Knowledge of Network Devices such as Switches, Routers, Wireless Access Points preferably CISCO certified.Knowledge / understanding of assigning switch ports to specific VLANsPatch phone ports to switch as neededTroubleshooting of Avaya VOIP phones (knowledge on basic...
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Network Engineer
20 minutos atrás
São Paulo, São Paulo, Brasil Latitude Tempo inteiroSummary As a Network Engineer at , you will be responsible for designing, implementing, and maintaining the network infrastructure that supports our Bare Metal Cloud Services.You will work closely with our product engineering, infrastructure operations and network engineering teams, to ensure the availability, performance, and security of our network...
