Systems Administrator (Unix/Linux)

INA Solution; New York (NY); Presencial; USD 120 000 - 150 000; Tempo integral

Resumo da oferta

INA Solution is seeking an experienced Unix/Linux Systems Administrator to manage Oracle Unix/Linux infrastructure in a large-scale enterprise environment. You will install, configure, patch, monitor, and harden systems while enabling disaster recovery and high availability.

Responsibilities include script-based automation and maintaining backup/recovery using NetBackup and Veeam. Strong expertise in Oracle WebLogic, RDBMS, Exadata, and related storage tech is required.

Qualificações

• 6-8 years of Oracle Linux/Unix system administration experience.
• Strong Linux/Unix installation, configuration, troubleshooting, and performance tuning.
• Experience with Oracle LDOMs, Zones/containers, and ZFS.
• Shell scripting and networking protocols: TCP/IP, DNS, NFS, LDAP, SSH, SFTP, SSL, SMTP, and SNMP.
• Experience supporting Oracle WebLogic, Oracle RDBMS and Oracle Exadata.
• Knowledge of SAN, ASM, and OCFS storage technologies.

Responsabilidades

• Manage, maintain, secure, and troubleshoot Oracle Unix/Linux infrastructure.
• Install and configure servers and perform OS patching.
• Monitor performance and optimize system health.
• Develop shell scripts to automate tasks.
• Support disaster recovery and high availability with NetBackup and Veeam.

Conhecimentos

Oracle Linux/Unix administration

Shell scripting

Performance tuning

Troubleshooting

Security hardening

Disaster recovery

High availability

Networking protocols

Ferramentas

Oracle WebLogic

Oracle RDBMS

Oracle Exadata

ZFS

LDOMs / Zones

OCFS

SAN/ASM

Descrição da oferta de emprego

Seeking an experienced Unix/Linux Systems Administrator to manage, maintain, secure, and troubleshoot Oracle Unix/Linux infrastructure in a large-scale enterprise environment. Responsibilities include server installation and configuration, OS patching, performance monitoring, shell scripting, security hardening, disaster recovery, high availability, and backup/recovery using Symantec NetBackup and Veeam.

Key Requirements:

• 6-8 years of Oracle Linux/Unix system administration experience.
• Strong Linux/Unix installation, configuration, troubleshooting, and performance tuning.
• Experience with Oracle LDOMs, Zones/containers, and ZFS.
• Shell scripting and networking protocols: TCP/IP, DNS, NFS, LDAP, SSH, SFTP, SSL, SMTP, and SNMP.
• Experience supporting Oracle WebLogic, Oracle RDBMS and Oracle Exadata.
• Knowledge of SAN, ASM, and OCFS storage technologies.