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Linux Administrator
  • Kraków
Linux Administrator
Kraków, Kraków, Lesser Poland Voivodeship, Polska
HCL Poland
3. 11. 2024
Informacje o stanowisku

technologies-expected :


  • Kubernetes
  • JBoss
  • Tomcat
  • Go
  • Angular
  • Python
  • .NET

responsibilities :


  • Installation and Configurations of RHEL Linux OS
  • Managing RHEL Linux cluster (HA),
  • Managing Redhat Satellite server
  • RHEL server upgrade— LCM
  • Create, Delete and modify user and groups
  • Creating Local volume and PV, VG, LV
  • Network Config, Access providing
  • Providing incident report details information, providing good customer service.
  • Network config in new server, add in domain, patching, Health checkup of windows server.
  • OS access management, local group policy management, OS security hardening, OS performance issues troubleshooting, folder level permission management.
  • Performance issues like- High CPU, High Memory, OS
  • hungs, OS repair, unexpected OS reboots.
  • Daily operations, P1 & P2 incident, major change activity, Root cause analysis, change management
  • Patch and Package administration
  • Writing shell scripts to accomplish day to day system administration task
  • Configuring and supporting domain on HP Superdome Servers
  • Troubleshooting Hardware and Operating system related issue
  • Capacity planning and fine tune system for optimal performance
  • Understanding of SAN and NAS storage.
  • Installation, configuration and Administration of Backup environment
  • Administration of NIS or LDAP environment
  • Configuring Linux Security baseline
  • Troubleshooting Hardware and Operating system related issue
  • Security Administration – Add/remove/Troubleshoot Security Policies.
  • Tools Administration – Agent Installation.
  • Device Management – Installing & Configuring devices.
  • Syslog & Log management.
  • Documentation – Systems/tool/Service management documents update.
  • Process related activities, Scripts Maintenance.

requirements-expected :


  • Good understanding of Red Hat OpenShift Container Platform, containers, and Ansible cloud management.
  • Experience with Kubernetes, containers, Openshift, JBoss, Tomcat, Go, Angular.js (web frameworks), Python (web frameworks), .NET and RESTful APIs.
  • Good understanding of Linux tools, with an emphasis on curl, strace, wireshark and using git.
  • Experienced in Command centre Monitoring, Network Config on Linux
  • Kubernetes component --- Service,NodPod, Ingress, Secrets, Nmaespaces, Helm
  • Can write small scripts in YAMAL

offered :


  • Private medical care
  • MultiSport Card
  • Subsidy for glasses
  • Subsidy to language courses
  • Christmas and holiday bonuses
  • Life insurance
  • Benefit platform
  • Courses & clear career path in a growing multinational organization

benefits :


  • sharing the costs of sports activities
  • private medical care
  • sharing the costs of foreign language classes
  • life insurance
  • remote work opportunities

  • Praca Kraków
  • Administrator nieruchomości Kraków
  • Administrator IT Kraków
  • Kraków - Oferty pracy w okolicznych lokalizacjach


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