Infrastructure Specialist | $ 7500 | Central Region

APBA TG Human Resource Pte Ltd; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

Une entreprise dynamique à Singapour recherche un administrateur de serveurs Linux pour gérer et optimiser les systèmes RHEL et Solaris. Le candidat retenu sera chargé de l'administration, de la sécurité et de la mise à jour des serveurs tout en étant prêt à intervenir en assistance 24/7. Une expérience avérée en systèmes Linux et en gestion des incidents est essentielle.

Qualifications

• Expérience en administration de RHEL 7/8/9.
• Compétences en troubleshooting et optimisation de systèmes.
• Capacité à travailler en disponibilité 24x7.

Responsibilities

• Installation et optimisation de serveurs RHEL/Solaris.
• Administration des utilisateurs sur RHEL 7/8/9 et autres systèmes.
• Préparation de rapports sur l'efficacité système.

Skills

RHEL administration

Linux clustering

Linux security

OS hardening

Incident management

Job description

Responsibilities:

• Server installation, administration, and performance optimization with RedHat 7/8/9.

• Provides technical assistance and support for applications, hardware problems.

• Prepares evaluations and reports on system efficiency and utilization.

• Prepares a plan of action, implements changes, documents all work completed.

• Ensure RHEL and Solaris servers have the latest security OS patches.

• Knowledge on Microsoft Azure, Load Balancers, Firewalls, OS clusters, and Virtualization.

• User administration tasks on RHEL 7/8/9, IBM AIX, and Solaris 10/11 servers.

• Migration of servers from RHEL 7 and 8 to RHEL 9.

• Storage addition on RHEL/Solaris and IBM AIX servers.

• Solaris 10/11 OS administration tasks with zones/LDOMS and ZFS.

Requirements:

• Experience in RHEL 7, 8, 9 administration, implementation & troubleshooting

• Experience in Linux clustering & VM level Linux cluster, OS installation, configuration, and fine-tuning.

• Experience in Linux security, OS hardening, auditing , NFS/DNS/Automount administration and LVM/GFS/Filesystem administration

• Experience in hardware troubleshooting & vendor coordination

• Experience in incident management, change management, configuration management

• Willingness to be on 24x7 stand-by for service contract and maintenance services on a rotating basis .

Apply, please kindly email your updated resume to [e-mail].

Only shortlisted applicants will be notified.
APBA TG Human Resource Pte Ltd (14C7275) || Akshya R (R24122440)