linux system administrator

Requisitos Técnicos · Experiência sólida com infraestrutura corporativa. · Administração de ambientes Cloud (Azure, AWS, Oracle OCI). · Redes, DNS, Load Balancer, VPN, Firewall e segurança. · Sistemas operacionais Windows e Linux. · Conceito Kubernetes, Docker e plataformas de containers. · Continuidade de negócios, DR e alta disponibilidade. ·...

At Alstom, we build what millions depend on daily - rail transportation systems that can't afford to fail. We're more than 85,000 people worldwide creating the industry's most diverse portfolio: high-speed trains, metros, trams, maintenance services and integrated systems. More Than a Job: A Mission We are seeking a passionate N&T Network Designer to drive...

As aAssociate NOC Support Engineer, you will support the engineering and operations teams in monitoring, maintaining, and optimizing the performance of ExpressVPN’s global network. This role is ideal for early-career professionals passionate about networking technologies, cloud infrastructure, and cybersecurity principles. You will gain hands-on experience...

Requisitos da vaga Hard Skills Experience with PeopleTools 8.5x – 8.6x (Application Designer, Data Mover, and Change Assistant) Oracle 19c/21c, SQL, PL/SQL and RMAN Oracle WebLogic, Tuxedo and Integration Broker (IB) middleware Linux/Unix operating systems (OEL and RedHat) and shell scripting PeopleTools or Stat tools for version control and...

We are looking for a Services Engineer experienced in scalable, high-availability backend systems to architect, develop, and maintain the online infrastructure powering our games. You’ll build secure, performant, and resilient services that support matchmaking, player data, live ops, and multiplayer experiences—ensuring seamless connectivity and...

FORMAÇÃO: Técnico em Informática Experiência:Experiência prévia em suporte técnico de TI (manutenção de equipamentos como impressoras)Experiência com sistemas operacionais Windows e/ou Linux.Familiaridade com ambientes de rede (TCP/IP, DNS, DHCP) e Active Directory/Microsoft 365.Habilidades Técnicas:Conhecimento em diagnóstico e solução de...

Wipro Limited (NYSE: WIT, BSE: 507685, NSE: WIPRO) is a leading technology services and consulting company focused on building innovative solutions that address clients’ most complex digital transformation needs. Leveraging our holistic portfolio of capabilities in consulting, design, engineering, and operations, we help clients realize their boldest...

Requirements2 to 5 years of experience administering and configuring Salesforce (Sales Cloud and/or Service Cloud)Hands-on experience managing profiles, roles, permission sets, and public groupsExperience creating automations (Flow Builder), validation rules, custom objects, and fieldsExperience building reports and dashboards in SalesforceExperience...

Who We AreAt Kyndryl, we run and reimagine the mission-critical technology systems that drive advantage for the world’s leading businesses. We are at the heart of progress; with proven expertise and a continuous flow of AI-powered insight, enabling smarter decisions, faster innovation, and a lasting competitive edge. For our people—Kyndryls—that means...

Salary Range: $25,000.00 To $30,000.00 Annually About BlueAngle: BlueAngle is a fast-growing managed service provider specializing in M&A IT integration, infrastructure, and cybersecurity services for mid-market to enterprise clients. We're looking for a seasoned Help Desk Technician – Level 3 / Team Lead to join our team on a full-time hire basis as a...

Toradex is a global company strongly focused on engineering & technology. We’re powered by a diverse & uniquely gifted workforce. We pursue the best people to propel our innovative vision of embedded computing and IoT. If you’re interested in being a driving force at an agile technology company, engineering clever computing solutions & helping other...

We are looking for a Senior Site Reliability Engineer who is interested in an opportunity to work for an innovative hospitality company with cutting-edge technologies, with new development activities and challenges ahead. Our international team members share a common desire to develop brilliant products on reliable and resilient systems, along with their...

Buscamos Alguém para desempenhar as seguintes atividades:a) Arquitetar, provisionar e administrar workloads em nuvens públicas (AWS, Azure, Google Cloud), aplicando boas práticas exigidas pelas certificações AWS CSA/DevOps, Azure Solutions/DevOps Expert e Google Cloud Architect/DevOps.b) Gerir ambientes Linux e Windows em escala, realizando hardening,...

About LiferayLiferay is a uniquely profitable B2B enterprise software company with 1,000+ fiery-eyed employees all across Europe, the Americas, the Middle East, Asia, and Africa. As a renowned provider of enterprise open source technologies, we have been recognized by Gartner for empowering businesses around the world to solve complex digital challenges....

Operate, support, and enhance production application environments, focusing on availability, performance, security, and resilienceAdminister on-premises Kubernetes clusters, Docker containers, virtual machines, and network components associated with the solutionsOperate, maintain, and improve continuous integration and delivery pipelines using GitLab CI,...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Analista de Sistemas de Automação – Sênior based in Brazil. This is a senior-level opportunity for a technology professional focused on infrastructure automation and systems management. You will work with modern automation...

Buscamos um Analista de Helpdesk Pleno para atuar no suporte técnico de Nível 1 e 2, garantindo a estabilidade da infraestrutura de TI e a satisfação dos usuários internos e externos. O profissional será responsável pela resolução autônoma de incidentes de complexidade intermediária, gerenciamento de chamados, suporte à rede local e...

Profissional responsável principalmente pela realização de atendimentos técnicos em campo, com deslocamento até os locais indicados nos chamados. A atuação em expediente interno ocorrerá somente em situações específicas, conforme a necessidade da operação.Esta oportunidade também é destinada a Pessoas com Deficiência (PCD). Valorizamos a...

DescriptionAI Full Stack EngineerWe’ve built an AI-native internal platform that powers every aspect of our Amazon brand management business. AI isn’t a feature — it’s the backbone. LLMs classify and respond to inbound communications AI generates pre-call intelligence briefs from raw enrichment data A RAG system feeds context into every generation...

We are looking for a talented C++ Developer to join our Electronic Equities team. In this role, you will contribute to the development of high-performance trading systems, working on both existing platform components and greenfield initiatives. The position offers the opportunity to work in a globally distributed environment where technical excellence,...