Linux Administrator

Rezolve Ai; Województwo pomorskie; On-site; PLN 180,000 - 240,000; Full time

Job summary

Rezolve Ai is looking for a Linux Admin & OpenShift Engineer with 5+ years of hands-on RHEL experience to understand customer landscapes, validate scope, and manage SMTD and risk documentation. You will coordinate with stakeholders for sign-offs, perform reverse knowledge transfer to BAU, and guide end-to-end service go-live across people, process, and technology domains.

The role involves risk assessment, patching, cluster technologies, and collaboration with OEMs to manage lifecycle and

Qualifications

• Minimum 5+ years hands-on experience with Linux (RHEL).
• Experience in Linux product engineering and lifecycle management.
• Proficient in Linux design and implementation.
• Experience with patch management for Linux infrastructure.
• Familiar with clustering solutions like Veritas, PowerHA, and HPC.
• Knowledge of ITIL and project methodologies.

Responsibilities

• Acquire knowledge of customer landscape and architecture.
• Validate Scope of Work and due diligence of Data and identify gaps.
• Validate RLS and identify skill gaps.
• Gather required and detailed information and develop SMTD with complete understanding of customer’s architecture.
• Responsible for giving reverse knowledge transfer to BAU and getting sign-off from customer and internal stakeholders.
• Effectively articulate risks and get sign-off on SMTD, Risk Register and other technical/operational documents.
• Knowledge and ability to identify the technical and operational risks well in advance and make recommendations of solution options.
• Changes management in customer devices for remote management of devices and onboarding of Monitoring tool
• Self-driven and self-motivated individuals who can lead from the front, take end-to-end ownership transition, and smooth Go Live of services from the perspective of People, Process and Technology

Skills

RHEL Linux

OpenShift

LVM

User management

Patch management

Backup/Recovery

NIM

Cluster tech

Satellite Server

ITIL

Tools

Veritas Cluster

PowerHA

REDHAT Cluster

GPFS

PCS cluster

Satellite Server

NIM

Cohesity

Networker

LPAR

Job description

Please find below JD for Linux Admin & OpenShift Engineer role.

Responsibilities

• Acquire knowledge and detailed understanding on customer’s landscape and architecture
• Validate Scope of Work and Due Diligence of Data and identify gaps
• Validate RLS and identify skill gaps
• Gather required and detailed information and develop SMTD with complete understanding of customer’s architecture.
• Responsible for giving reverse knowledge transfer to BAU and getting sign-off from customer and internal stakeholders
• Effectively articulate risks and get sign-off on SMTD, Risk Register and other technical / operational documents. Propose risk mitigation plan and options.
• Knowledge and ability to identify the technical and operational risks well in advance and make recommendations of solution options
• Changes management in customer devices for remote management of devices and onboarding of Monitoring tool
• Self-driven and self-motivated individuals who can lead from the front, take end-to-end ownership transition, and smooth Go Live of services from the perspective of People, Process and Technolog

Requirements

• Should have minimum of 5+ years of hands-on experience Linux (RHEL)
• Good experience in Linux product engineering and maintain software / hardware life cycle management.
• Proficient in Linux (RHEL) design and Implementation.
• Good Experience in LVM, User Management and troubleshooting.
• Able to work with OEMs to maintain product life cycle, important patch, and firmware updates etc.
• Experience on patch management for complete Linux (RHEL) infrastructure.
• Good understanding of various tools that are used to perform patching of the Linux (RHEL) servers
• Good understanding of various Clusters Solutions such as Veritas Cluster, PowerHA, REDHAT Cluster, High Performance Computing (HPC), GPFS, PCS cluster etc.
• Good Experience in Satellite Server Installation, Configuration and Administration.
• Experience in LPAR installation and maintenance.
• Experience in mksysb Backup and restoration.
• Good Experience in NIM Server Installation, Configuration and Administration
• Good understanding of various backup (Cohesity / Networker) and storage technologies.
• Project Methodology knowledge and experience participating in project settings vs operations settings along with a fundamental understanding of ITIL.