19 Empregos para Network Administration - Brasil
IT Infrastructure Lead
Publicado há 3 dias atrás
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JOB DESCRIPTION
IT Infrastructure Lead
Brazil
Duration: 1 Year + Possibility of extension
Full time - Onsite
We are seeking a hands-on IT Infrastructure Lead to coordinate a small team responsible for core infrastructure operations and improvements. This role emphasizes leadership, planning, and cross-functional collaboration across global teams.
Key Responsibilities
- Lead and guide a small infrastructure team across compute, storage, and network domains.
- Coordinate infrastructure tasks, timelines, and dependencies; ensure alignment with technical goals.
- Facilitate change windows, maintenance schedules, and upgrades with internal and external stakeholders.
- Track and escalate risks, issues, and blockers with clear context and recommended actions.
- Maintain documentation, dashboards, and status reports for leadership and technical teams.
- Support vendor coordination for hardware logistics, remote hands, and service delivery.
- Ensure compliance with change management and security protocols.
- Organize and lead team standups, working sessions, and stakeholder updates.
Preferred Qualifications
3 to 5 years strong experience in IT INFRASTRUCTURE
- Experience leading infrastructure initiatives in hybrid or co-managed environments.
- Solid understanding of servers, virtualization, storage, networking, DNS, and monitoring.
- Proficiency with tools like Jira, ServiceNow, Azure DevOps, or Smartsheet.
- Strong communication and documentation skills across technical and non-technical audiences.
- Ability to manage priorities across time zones and work independently.
- Nice to Have Familiarity with ITIL, disaster recovery, and business continuity practices.
- Experience with CMDB and inventory tools.
IT Infrastructure Lead
Hoje
Trabalho visualizado
Descrição Do Trabalho
JOB DESCRIPTION
IT Infrastructure Lead
Brazil
Duration: 1 Year + Possibility of extension
Full time - Onsite
We are seeking a hands-on IT Infrastructure Lead to coordinate a small team responsible for core infrastructure operations and improvements. This role emphasizes leadership, planning, and cross-functional collaboration across global teams.
Key Responsibilities
- Lead and guide a small infrastructure team across compute, storage, and network domains.
- Coordinate infrastructure tasks, timelines, and dependencies; ensure alignment with technical goals.
- Facilitate change windows, maintenance schedules, and upgrades with internal and external stakeholders.
- Track and escalate risks, issues, and blockers with clear context and recommended actions.
- Maintain documentation, dashboards, and status reports for leadership and technical teams.
- Support vendor coordination for hardware logistics, remote hands, and service delivery.
- Ensure compliance with change management and security protocols.
- Organize and lead team standups, working sessions, and stakeholder updates.
Preferred Qualifications
3 to 5 years strong experience in IT INFRASTRUCTURE
- Experience leading infrastructure initiatives in hybrid or co-managed environments.
- Solid understanding of servers, virtualization, storage, networking, DNS, and monitoring.
- Proficiency with tools like Jira, ServiceNow, Azure DevOps, or Smartsheet.
- Strong communication and documentation skills across technical and non-technical audiences.
- Ability to manage priorities across time zones and work independently.
- Nice to Have Familiarity with ITIL, disaster recovery, and business continuity practices.
- Experience with CMDB and inventory tools.
IT Infrastructure Lead
Hoje
Trabalho visualizado
Descrição Do Trabalho
JOB DESCRIPTION
IT Infrastructure Lead
Brazil
Duration: 1 Year + Possibility of extension
Full time - Onsite
We are seeking a hands-on IT Infrastructure Lead to coordinate a small team responsible for core infrastructure operations and improvements. This role emphasizes leadership, planning, and cross-functional collaboration across global teams.
Key Responsibilities
- Lead and guide a small infrastructure team across compute, storage, and network domains.
- Coordinate infrastructure tasks, timelines, and dependencies; ensure alignment with technical goals.
- Facilitate change windows, maintenance schedules, and upgrades with internal and external stakeholders.
- Track and escalate risks, issues, and blockers with clear context and recommended actions.
- Maintain documentation, dashboards, and status reports for leadership and technical teams.
- Support vendor coordination for hardware logistics, remote hands, and service delivery.
- Ensure compliance with change management and security protocols.
- Organize and lead team standups, working sessions, and stakeholder updates.
Preferred Qualifications
3 to 5 years strong experience in IT INFRASTRUCTURE
- Experience leading infrastructure initiatives in hybrid or co-managed environments.
- Solid understanding of servers, virtualization, storage, networking, DNS, and monitoring.
- Proficiency with tools like Jira, ServiceNow, Azure DevOps, or Smartsheet.
- Strong communication and documentation skills across technical and non-technical audiences.
- Ability to manage priorities across time zones and work independently.
- Nice to HaveFamiliarity with ITIL, disaster recovery, and business continuity practices.
- Experience with CMDB and inventory tools.
IT Infrastructure Senior Analyst - Network
Publicado há 10 dias atrás
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Descrição Do Trabalho
SOBRE A WHIRLPOOL CORPORATION
Whirlpool Corporation (NYSE: WHR) é uma empresa líder em eletrodomésticos para cozinha e lavanderia, em constante busca por melhorar a vida em casa e inspirar gerações com nossas marcas. A empresa está impulsionando inovações significativas para atender às crescentes necessidades dos consumidores, por meio do portfólio de marcas icônicas, incluindo Whirlpool, KitchenAid, JennAir, Maytag, Amana, Brastemp, Consul e InSinkErator. Em 2023, a empresa registrou aproximadamente US$ 19 bilhões em vendas anuais, 59.000 colaboradores e 55 centros de pesquisa de tecnologia e fabricação. Informações adicionais sobre a empresa podem ser encontradas em WhirlpoolCorp.com.
**The team you will be part of**
**We are looking for an Infrastructure Analyst, that will be responsible for IT network operations, that includes maintaining and developing all network elements and coordination of the vendor's support. This position reports to IT Infrastructure Manager and will be also responsible for managing the infrastructure of server rooms at plants and offices.**
**This role in summary**
**As an Infrastructure Analyst you will be responsible to ensure availability, reliability, security and scalability of the network, establishing controls and monitoring capabilities. Measure network operations performance against the set KPIs and take corrective actions to meet them. Participate on RCAs of issues and ensure that documentations and fixes are applied. Have an enthusiastic, go-for-it attitude to take ownership to solve issues. Be collaborative with IT teams and Business stakeholders to understand the changes that impact network and troubleshooting issues.**
**Your responsibilities will include**
+ **Communicate with business and IT stakeholders for the network themes.**
+ **Ensure maintenance and optimization of network infrastructure (LAN, WAN, Wi-Fi, and Data Center), maintaining high availability, performance, and security.**
+ **Conduct and lead specialized technical teams (e.g., Metmox, Move, Liberato), ensuring control over critical Data Center infrastructure.**
+ **Lead network infrastructure projects and ensure proper reporting of progress and results.**
+ **Plan, communicate and support critical infrastructure changes.**
+ **Maintain Network Life Cycle Management, keeping up-to-date inventory and documentation of all network assets.**
+ **Manage vendors and its service levels, including telecommunications, cabling contracts and network related services, ensuring KPIs according to SLAs.**
+ **Oversee and optimize network infrastructure costs, ensuring cost efficiency.**
+ **Conduct procurement processes for network-related services and assets, including technical assessment of vendor proposals and supporting the Procurement team in commercial analysis.**
**Minimum requirements**
+ **Bachelor's degree in Information Technology, Computer Engineering, or related fields.**
+ **Exp: 5 years in IT with 3+ years of experience in Network role, including practical experience with troubleshooting LAN/WAN networks and Data Center environments.**
+ **Expertise of Cisco network equipment (routing/switching), Firewalls (Palo Alto desirable), SD-WAN (Velocloud Edge desirable), and Corporate Wi-Fi (Juniper Mist desirable).**
+ **Proficient in ITSM processes (Incident, Change and Problem Management).**
+ **Proficient in ServiceNow to attend and perform day-to-day activities.**
+ **Ability to collaborate and communicate with technical teams and leaderships.**
+ **Analytical skills for interpreting data and supporting report generation.**
+ **Advanced proficiency in English for reading, writing, and conversation.**
+ **Experience in coordinating third-party technical support.**
+ **Experience in leading infrastructure projects.**
**Preferred skills and experiences**
+ **Certified Network Administration for CISCO.**
+ **Experience in usage of monitoring tools Eg. DataDog, Prometheus, Grafana, AppDynamics.**
**What we offer**
**_One day of home office per week;**
**_Flexible schedule**
**_"No dress code".**
**_Gympass;**
**_Transportation voucher, Shuttle buses or Free parking at the company;**
**_Food voucher;**
**_Meal on site;**
**_Benefits such as payment-deducted or social loans, health plan, dental plan, life insurance, and private pension plan compatible with the market;**
**_Employee Support Program, with 24-hour assistance from legal, social, financial, social workers, and psychologists;**
**_Daycare assistance or Nursery at the company;**
**_Services available on-site: beauty and aesthetics salon, internal bank agency, laundry, cafeteria, restaurant, and lactation room;**
**_Two weeks of remote work from anywhere; (Only AW)**
**_After 5 years with the company, eligible employees can take four weeks of paid leave;**
**_Discount on products through Compra Certa.**
**_Discount on insurance (pet, auto, home, bike, travel, and more)**
**_Extended maternity/paternity leave**
**Learn more at information**
**This position is located in São Paulo, Brazil, about 15 minutes away from Sacomã Metro station on the Green Line. Here is where our Spare Parts Distribution Center and the Administrative Headquarters of the following departments are concentrated:Compra Certa (e-commerce), Technology, Customer Service, Logistics, Controllership, Treasury, Tax, Legal, Human Resources, Communication, Supplies, and Digital.**
**Conecte-se conosco e saiba mais sobre a Whirlpool Corporation**
Veja como é trabalhar na Whirlpool visitando o site Whirlpool Careers ( . Informações adicionais sobre a empresa podem ser encontradas no Facebook ( , Twitter ( , LinkedIn ( , Instagram ( e YouTube ( .
Na Whirlpool Corporation, valorizamos e celebramos a diversidade. A Whirlpool Corporation está comprometida com oportunidades iguais de emprego e proíbe qualquer discriminação com base em raça ou etnia, religião, sexo, gravidez, expressão ou identidade de gênero, orientação sexual, idade, deficência física ou intelectual ou qualquer outra condição protegida por lei.
Network Engineer
Publicado há 8 dias atrás
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Black Box do Brasil is seeking a highly skilled Network Engineer to join our on-site team in Barueri, SP. This role is responsible for the design, implementation, and maintenance of complex network infrastructures that support mission-critical operations. The ideal candidate will have hands-on experience with Cisco technologies, deep knowledge of network protocols, and a strong commitment to ensuring reliable, secure, and scalable connectivity across the enterprise.
Requirements
- English in a conversational level mandatory
- Availability to work on-site in Barueri, SP.
- Bachelor’s degree in Information Technology, Computer Engineering, or related field.
- CCNA certification (mandatory).
- Proven experience in network engineering and Cisco environments.
- Strong knowledge of routing, switching, VLANs, and network protocols (TCP/IP, OSPF, BGP, MPLS).
- Experience with network monitoring and management tools.
Key Responsibilities
- Design, configure, and maintain LAN, WAN, and wireless networks to ensure optimal performance and security.
- Implement and manage network security solutions, including firewalls, VPNs, and access control.
- Manage network documentation, including topology diagrams and configuration standards.
- Support network upgrades, migrations, and integration projects.
- Ensure compliance with corporate and industry security standards.
- Provide technical support and mentorship to junior network staff when needed.
Network Engineer
Publicado há 11 dias atrás
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Come to one of the biggest IT Services companies in the world! Here you can transform your career!
Why to join TCS? Here at TCS we believe that people make the difference, that's why we live a culture of unlimited learning full of opportunities for improvement and mutual development. The ideal scenario to expand ideas through the right tools, contributing to our success in a collaborative environment.
We are looking for Network Engineer who wants to learn and transform his career.
In this role you will:
• Engineer or Technologist of systems or telecommunications, in computer science or related, with experience in management of local area networks (wired/wireless) for more 2000 virtual /physical devices and extended datacenter supporting critical business environments.
• Creation/Editing medium and high critical configuration scripts for new environments/ troubleshooting/ remediation scenario.
• Cisco CCNA Certification desirable.
• Experience for configuration, troubleshooting, testing, IMAC for access/border/core network for Cisco/HP Family.
• This Family comprises small/medium switches L2/L3, small/medium/large Router L3-L7 for access/edge/core, WLAN Cisco/HP
• This CoE wants coverage firewalls Palo Alto, SASE - apply policies/rules/group member/individual
• Identification, testing and built cabling CAT5-9, fiberoptics MM/SM
• Testing for data communication radio & mobile access
• Knowledge for NSX /Virtualization network
• Active Directory/ Radius/802.1x/ MFA authentication.
• Palo Alto Firewall / Windows Jump Server configuration.
What can you expect from us?
• Professional development and constant evolution of your skills, always in line with your interests.
• Opportunities to work outside Brazil
• A collaborative, diverse and innovative environment that encourages teamwork.
What do we offer?
- TCS Benefits – Brazil:
- Health insurance
- Dental Plan
- Life insurance
- Transportation vouchers
- Meal/Food Voucher
- Childcare assistance
- Gympass
- TCS Cares – free 0800 that provides psychological assistance (24 hrs/day), legal, social and financial assistance to associates
- Partnership with SESC
- Reimbursement of Certifications
- Free TCS Learning Portal – Online courses and live training
- International experience opportunity
- Discount Partnership with Universities and Language Schools
- Bring Your Buddy – By referring people you become eligible to receive a bonus for each hire
- TCS Gems – Recognition for performance
- Xcelerate – Free Mentoring Career Platform
At TATA Consultancy Services we promote an inclusive culture, we always work for equity. This applies to Gender, People with Disabilities, LGBTQIA+, Religion, Race, Ethnicity. All our opportunities are based on these principles. We think of different actions of inclusion and social responsibility, in order to build a TCS that respects individuality. Come to be a TCSer!
#Buildingonbelief
Network Engineer
Publicado há 11 dias atrás
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É apaixonado por tecnologia, orientado a resultados e gosta de desafios? Então venha fazer parte do time de UPXers para nos ajudar com a nossa missão: transformar a internet em um ambiente mais seguro para empresas e pessoas!
Com forte comprometimento, inovação e de forma dinâmica você será responsável por:
- Realizar o suporte técnico aos clientes;
- Interagir com NOC de outras operadoras e de fornecedores;
- Assegurar a performance do backbone e seus componentes, como: dispositivos de rede, links e protocolos de roteamento;
- Atuar em resposta a incidentes de rede e ataques DDoS.
Requisitos:
- Experiência em redes de computadores;
- Excelente capacidade de comunicação e atendimento (escrita, verbal e apresentação) em português;
- Experiência com suporte técnico à clientes.
- Experiência em BGP (Border Gateway Protocol).
Desejável:
- Excelente capacidade de comunicação e atendimento (escrita, verbal e apresentação) na língua inglesa;
- Vivência com OKR, KPI - perfil orientado a dados e resultados;
- Familiaridade com sistemas operacional Linux;
- Certificações: CCNA | JNCIA Junos (ou equivalente).
Sobre a UPX:
A UPX está há duas décadas no mercado, é referência em mitigação de ataques DDoS, e destaque no monitoramento, identificação, tratamento, prevenção de incidentes e entrega de conteúdo (CDN e Streaming) com elevado desempenho. Está presente em Campinas (SP) e Miami (EUA), tem em seu portfólio grandes clientes do setor bancário e financeiro, operadoras de telecom e provedores de internet (ISP).
Atua combatendo ataques, vulnerabilidades e ameaças cibernéticas com apoio de um time técnico de Segurança da Informação e Engenharia de Redes que operam por meio de SOC (Security Operations Center), NOC (Network Operations Center) e Scrubbing Centers (Centros de Mitigação).
Acesse para saber mais sobre nós:
Siga a gente nas redes sociais:
Seja o primeiro a saber
Sobre o mais recente Network administration Empregos em Brasil !
Network Engineer
Hoje
Trabalho visualizado
Descrição Do Trabalho
É apaixonado por tecnologia, orientado a resultados e gosta de desafios? Então venha fazer parte do time de UPXers para nos ajudar com a nossa missão: transformar a internet em um ambiente mais seguro para empresas e pessoas!
Com forte comprometimento, inovação e de forma dinâmica você será responsável por:
- Realizar o suporte técnico aos clientes;
- Interagir com NOC de outras operadoras e de fornecedores;
- Assegurar a performance do backbone e seus componentes, como: dispositivos de rede, links e protocolos de roteamento;
- Atuar em resposta a incidentes de rede e ataques DDoS.
Requisitos:
- Experiência em redes de computadores;
- Excelente capacidade de comunicação e atendimento (escrita, verbal e apresentação) em português;
- Experiência com suporte técnico à clientes.
- Experiência em BGP (Border Gateway Protocol).
Desejável:
- Excelente capacidade de comunicação e atendimento (escrita, verbal e apresentação) na língua inglesa;
- Vivência com OKR, KPI - perfil orientado a dados e resultados;
- Familiaridade com sistemas operacional Linux;
- Certificações: CCNA | JNCIA Junos (ou equivalente).
Sobre a UPX:
A UPX está há duas décadas no mercado, é referência em mitigação de ataques DDoS, e destaque no monitoramento, identificação, tratamento, prevenção de incidentes e entrega de conteúdo (CDN e Streaming) com elevado desempenho. Está presente em Campinas (SP) e Miami (EUA), tem em seu portfólio grandes clientes do setor bancário e financeiro, operadoras de telecom e provedores de internet (ISP).
Atua combatendo ataques, vulnerabilidades e ameaças cibernéticas com apoio de um time técnico de Segurança da Informação e Engenharia de Redes que operam por meio de SOC (Security Operations Center), NOC (Network Operations Center) e Scrubbing Centers (Centros de Mitigação).
Acesse para saber mais sobre nós:
Siga a gente nas redes sociais:
Network Engineer
Hoje
Trabalho visualizado
Descrição Do Trabalho
Come to one of the biggest IT Services companies in the world! Here you can transform your career!
Why to join TCS? Here at TCS we believe that people make the difference, that's why we live a culture of unlimited learning full of opportunities for improvement and mutual development. The ideal scenario to expand ideas through the right tools, contributing to our success in a collaborative environment.
We are looking for Network Engineer who wants to learn and transform his career.
In this role you will:
• Engineer or Technologist of systems or telecommunications, in computer science or related, with experience in management of local area networks (wired/wireless) for more 2000 virtual /physical devices and extended datacenter supporting critical business environments.
• Creation/Editing medium and high critical configuration scripts for new environments/ troubleshooting/ remediation scenario.
• Cisco CCNA Certification desirable.
• Experience for configuration, troubleshooting, testing, IMAC for access/border/core network for Cisco/HP Family.
• This Family comprises small/medium switches L2/L3, small/medium/large Router L3-L7 for access/edge/core, WLAN Cisco/HP
• This CoE wants coverage firewalls Palo Alto, SASE - apply policies/rules/group member/individual
• Identification, testing and built cabling CAT5-9, fiberoptics MM/SM
• Testing for data communication radio & mobile access
• Knowledge for NSX /Virtualization network
• Active Directory/ Radius/802.1x/ MFA authentication.
• Palo Alto Firewall / Windows Jump Server configuration.
What can you expect from us?
• Professional development and constant evolution of your skills, always in line with your interests.
• Opportunities to work outside Brazil
• A collaborative, diverse and innovative environment that encourages teamwork.
What do we offer?
- TCS Benefits – Brazil:
- Health insurance
- Dental Plan
- Life insurance
- Transportation vouchers
- Meal/Food Voucher
- Childcare assistance
- Gympass
- TCS Cares – free 0800 that provides psychological assistance (24 hrs/day), legal, social and financial assistance to associates
- Partnership with SESC
- Reimbursement of Certifications
- Free TCS Learning Portal – Online courses and live training
- International experience opportunity
- Discount Partnership with Universities and Language Schools
- Bring Your Buddy – By referring people you become eligible to receive a bonus for each hire
- TCS Gems – Recognition for performance
- Xcelerate – Free Mentoring Career Platform
At TATA Consultancy Services we promote an inclusive culture, we always work for equity. This applies to Gender, People with Disabilities, LGBTQIA+, Religion, Race, Ethnicity. All our opportunities are based on these principles. We think of different actions of inclusion and social responsibility, in order to build a TCS that respects individuality. Come to be a TCSer!
#Buildingonbelief
Network Engineer
Hoje
Trabalho visualizado
Descrição Do Trabalho
Black Box do Brasil is seeking a highly skilled Network Engineer to join our on-site team in Barueri, SP. This role is responsible for the design, implementation, and maintenance of complex network infrastructures that support mission-critical operations. The ideal candidate will have hands-on experience with Cisco technologies, deep knowledge of network protocols, and a strong commitment to ensuring reliable, secure, and scalable connectivity across the enterprise.
Requirements
- English in a conversational level mandatory
- Availability to work on-site in Barueri, SP.
- Bachelor’s degree in Information Technology, Computer Engineering, or related field.
- CCNA certification (mandatory).
- Proven experience in network engineering and Cisco environments.
- Strong knowledge of routing, switching, VLANs, and network protocols (TCP/IP, OSPF, BGP, MPLS).
- Experience with network monitoring and management tools.
Key Responsibilities
- Design, configure, and maintain LAN, WAN, and wireless networks to ensure optimal performance and security.
- Implement and manage network security solutions, including firewalls, VPNs, and access control.
- Manage network documentation, including topology diagrams and configuration standards.
- Support network upgrades, migrations, and integration projects.
- Ensure compliance with corporate and industry security standards.
- Provide technical support and mentorship to junior network staff when needed.