Unix Linux System Administrator

HCLTech; Votorantim; Presencial; BRL 120.000 - 160.000; Tempo integral

Resumo da oferta

A leading technology company based in São Paulo, Brazil, is seeking a skilled professional to lead L2/L3 production and project support focused on Linux environments. Responsibilities include managing installations, troubleshooting issues across various Unix systems, and mentoring team members. The ideal candidate will possess deep knowledge of filesystem management, networking, and strong problem-solving capabilities, along with excellent communication skills. A Linux certification will be an advantage.

Qualificações

• Hands-on experience in Linux and Unix systems required.
• Deep expertise in filesystem, volume, and storage management.
• Strong knowledge of networking and system hardening.

Responsabilidades

• Lead L2 / L3 production and project support for Linux environments.
• Manage installations, patching, migrations, and scripting (Shell & Perl).
• Troubleshoot hardware / software issues across various Unix systems.

Conhecimentos

Linux and Unix systems

Filesystem management

Networking

Strong problem-solving skills

Advanced English

Ferramentas

TSM

VEEAM

EMC

NetApp

Hitachi

Descrição da oferta de emprego

Overview

• 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 monitoring systems

Requirements and Qualifications

• Hands-on experience in Linux and Unix systems
• Deep expertise in filesystem, volume, and storage management
• Strong knowledge of networking, clustering (PCS), and system hardening
• Familiarity with SAN / NAS, backup tools (TSM, VEEAM), and storage suites (EMC, NetApp, Hitachi)
• Excellent communication and problem-solving skills
• Flexibility to work weekends and non-standard hours
• Advanced English

Bonus Points

• Linux certification
• German language skills
• Experience with Veritas Cluster, Apache, DNS, DHCP, LDAP

Please submit resumé in English.