Linux system engineer

Há 22 horas


Brasil InComm Payments Tempo inteiro

We are seeking a highly skilled and experienced Senior Linux System Engineer to join our In Comm Operations team. Ideally, you will have a strong background in Red Hat and Oracle Linux system administration, automation with Ansible, as well as deep expertise in Linux patching, scripting, and GIT version control. 100% Remote + CLT + Benefits (Health Insurance Coverage, Meal Vouchers, Annual Bonuses, and more) Responsibilities: Design, implement, and manage Linux system infrastructure, primarily Red Hat and Oracle Linux. Develop, maintain, and optimize Ansible playbooks and roles for configuration management and deployment automation. Perform advanced Linux patching, security updates, and OS hardening. Write and maintain Bash scripts for automation and system maintenance tasks. Administer and support Red Hat Satellite for system provisioning, patching, and lifecycle management. Troubleshoot and resolve complex Linux system issues in a timely manner. Collaborate with Dev Ops, application, and security teams to ensure consistent environments. Manage source code and configuration using GIT repositories. Monitor system performance, reliability, and security using industry-standard tools. Document processes, system changes, and configurations. Qualifications: 8+ years of experience in Linux System Administration (Red Hat Enterprise Linux and Oracle Linux). Strong proficiency in Ansible, including custom module development and troubleshooting. Advanced bash scripting skills for automation and system tasks. Proficient in GIT for version control and collaboration. Experience with Red Hat Satellite for system provisioning and patch management. Deep understanding of Linux patching strategies, kernel upgrades, and OS lifecycle management. Experience working in secure, enterprise IT environments. Excellent problem-solving, documentation, and communication skills Preferred Qualifications: Red Hat Certified Engineer (RHCE) or equivalent certification. Experience with other scripting languages such as Python or Perl. Familiarity with configuration management, CI/CD pipelines, and monitoring tools. Exposure to cloud environments (AWS, Azure) with Linux workloads. Work Environment: Requires participation in on-call rotation and after-hours support. Fast-paced, collaborative IT infrastructure team.


  • Senior Systems Engineer

    4 semanas atrás


    Brasil InComm Payments Tempo inteiro

    We are seeking a highly skilled and experienced Linux Systems Engineer III to join our InComm Operations team. The ideal candidate will have a strong background in Red Hat Enterprise Linux system administration, automation with Ansible, as well as deep expertise in Linux patching, scripting, and GIT version control. This role is critical to ensuring our...

  • Senior Systems Engineer

    4 semanas atrás


    Brasil InComm Payments Tempo inteiro

    We are seeking a highly skilled and experienced Linux Systems Engineer III to join our InComm Operations team. The ideal candidate will have a strong background in Red Hat Enterprise Linux system administration, automation with Ansible, as well as deep expertise in Linux patching, scripting, and GIT version control. This role is critical to ensuring our...

  • Embedded Linux Engineer

    3 semanas atrás


    Brasil Toradex AG Tempo inteiro

    OverviewToradex is a global company focused on engineering and technology. We pursue the best people to propel our innovative vision of embedded computing and IoT. We develop Torizon, a Linux-based industrial IoT platform that simplifies modern iterative development, maintenance, and operation of distributed edge devices. It is a scalable full-stack...


  • Brasil HCLTech Tempo inteiro

    Your role and responsibilities: Lead L2/L3 production and project support for Linux environments Manage installations, patching, migrations, and scripting (Shell & Perl) Troubleshoot hardware/software issues across Linux, HP-UX, Solaris, and AIX Optimize system performance and availability Coach and mentor team members Work with ITIL-based tools and...


  • Brasil beBeeLinux Tempo inteiro

    High-Level Linux Systems Expert We are seeking a highly skilled and experienced professional to provide expert-level support for Red Hat Enterprise Linux system administration. Key Responsibilities: Provide technical expertise in automation with Ansible, scripting, and patching. Ensure the security, stability, and scalability of our Linux-based...


  • Brasil HCLTech Tempo inteiro

    Your role and responsibilities:Lead L2/L3 production and project support for Linux environments Manage installations, patching, migrations, and scripting (Shell & Perl) Troubleshoot hardware/software issues across Linux, HP-UX, Solaris, and AIX Optimize system performance and availability Coach and mentor team members Work with ITIL-based tools and...


  • Brasil HCLTech Tempo inteiro

    ResponsibilitiesLead L2/L3 production and project support for Linux environments Manage installations, patching, migrations, and scripting (Shell & Perl) Troubleshoot hardware/software issues across Linux, HP-UX, Solaris, and AIX Optimize system performance and availability Coach and mentor team members Work with ITIL-based tools and monitoring systems ...


  • Brasil DevGrid Tempo inteiro

    DevOps / Distributed Systems Engineer (Azure • Elixir • Linux ) Who We Are Seeking: We seek a talented and experienced DevOps/Distributed Systems Engineer to operate and harden our Elixir services and Hyperledger Besu node network on Microsoft Azure to join our international team. This role presents an excellent opportunity for those looking to work in...


  • Brasil DevGrid Tempo inteiro

    Dev Ops / Distributed Systems Engineer (Azure • Elixir • Linux ) Who We Are Seeking: We seek a talented and experienced Dev Ops/Distributed Systems Engineer to operate and harden our Elixir services and Hyperledger Besu node network on Microsoft Azure to join our international team. This role presents an excellent opportunity for those looking to work...

  • System engineer

    Há 7 dias


    Brasil Think Huge Tempo inteiro

    Fully Remote : Experience working in Hosting world is mandatory. Tech Stack: VPS/Linux/Windows and Solus/KVM/WHMCS Experience working as: Linux/Windows/Network Administrator To speed things up, you can share your detailed CV at Our organization is seeking a System engineer to assist with our continued growth in the hosting industry. Our global...