Linux Administrator

850 - 1000 PLN/ dzień./ dzień.B2BB2B (netto)

MidHybryda·WarszawaInne·B2B

#463711·Dodano 4 dni temu·0

Źródło: justjoin.it

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Tech Stack / Keywords

Red Hat Enterprise Linux (RHEL) AdministrationLinux Server Build & DeploymentLinux Performance Tuningshell scripting (Bash)LVM (Logical Volume Manager)Filesystem AdministrationCapacity PlanningLinux Patch ManagementRed Hat ClusterLinux Backup & Restore

Podsumowanie oferty

The Linux Administrator will lead service transition and go-live activities for customer environments, including validating architecture, identifying risks, and implementing hardening. The role focuses on Linux (RHEL) infrastructure and coordinating people, processes, and technology.

Wymagania

Minimum 5+ years of hands-on experience with Linux (RHEL).
Experience in Linux product engineering and maintaining software and hardware lifecycle management.
Experience in Linux (RHEL) infrastructure design, including data centres.
Proficiency in Linux (RHEL) design and implementation.
Experience with LVM, user management, and troubleshooting.
Ability to work with OEMs to maintain product lifecycles and manage important patches and firmware updates.
Experience with patch management for complete Linux (RHEL) infrastructure.
Understanding of tools used to patch Linux (RHEL) servers.
Understanding of cluster solutions such as Veritas Cluster, PowerHA, Red Hat Cluster, HPC, GPFS, and PCS cluster.
Experience installing, configuring, and administering Satellite Server.
Experience installing and maintaining LPAR.
Experience with mksysb backup and restoration.
Experience installing, configuring, and administering NIM Server.
Understanding of backup solutions (Cohesity, NetWorker) and storage technologies.
Project methodology knowledge and experience participating in project and operations settings, along with a fundamental understanding of ITIL.
Strong documentation skills.

Obowiązki

Acquire knowledge and detailed understanding of the customer’s landscape and architecture.
Validate the Scope of Work and due diligence of data, and identify gaps.
Validate RLS and identify skill gaps.
Gather required information and develop SMTD with a complete understanding of the customer’s architecture.
Provide reverse knowledge transfer to BAU and obtain sign-off from the customer and internal stakeholders.
Articulate risks and obtain sign-off on SMTD, the Risk Register, and other technical and operational documents; propose risk-mitigation plans and options.
Implement hardening and roll out service assurance.
Identify technical and operational risks in advance and recommend solution options.
Manage changes on customer devices for remote device management and monitoring-tool onboarding.
Lead end-to-end service transition and go-live, coordinating people, processes, and technology.

Inne informacje

Recruitment process: application review, interview, and recruitment decision.

INFOPLUS TECHNOLOGIES

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