🚀 We're Hiring: Lead System Engineer! 🚀

Lead System Engineer – Windows & RHEL

We are looking for an experienced Lead System Engineer with strong expertise in Windows Server and Red Hat Enterprise Linux (RHEL). The ideal candidate should have hands-on experience in system administration, infrastructure management, automation, security hardening, troubleshooting, and enterprise IT operations.

📍 Location: Project Site, Singapore
💼 Role: Lead System Engineer – Windows & RHEL
🏢 Work Mode: Work from Office

What You'll Do:

Design, deploy, configure, and manage Windows Server and RHEL infrastructure in on-premises and hybrid environments.
Perform system administration activities including user management, access controls, patch management, and security hardening.
Develop automation scripts using PowerShell, Bash, and Python.
Monitor system performance and optimize infrastructure for availability and resource utilization.
Troubleshoot complex system and infrastructure issues and provide timely resolutions.
Manage virtualization platforms and storage solutions, including configuration and capacity planning.
Collaborate with cross-functional teams on infrastructure changes and upgrades.
Maintain detailed technical documentation covering system configurations, procedures, and architecture.
Conduct security assessments and implement infrastructure security best practices.
Participate in incident management and provide on-call support when required.
Stay updated with emerging technologies and recommend infrastructure improvements.

What We're Looking For:

✅ Strong hands-on experience in Windows Server / Wintel administration and management – Must Have.

✅ Hands-on experience with Red Hat Enterprise Linux (RHEL) – Must Have.

✅ Strong system administration and infrastructure troubleshooting skills.

✅ Experience with PowerShell, Bash, and Python scripting/automation.

✅ Good knowledge of patch management, security hardening, access control, and system monitoring.

✅ Experience with virtualization and storage technologies.

✅ Excellent written and verbal communication skills.

✅ Strong team coordination and collaboration skills.

✅ Good stakeholder engagement and presentation skills.

✅ Strong time management and ability to prioritize tasks and meet deadlines.

✅ Ability to create detailed and accurate technical documentation.

✅ ITIL Foundation certification – Must Have.

Good to Have:

⭐ Experience with IBM AIX administration.

⭐ Knowledge of IBM Spectrum Protect for backup and recovery.

⭐ Familiarity with CyberArk Privileged Access Management.

⭐ Experience with IBM QRadar SIEM.

⭐ Knowledge of Symantec EDR.

⭐ Experience with IBM Tivoli Monitoring.

⭐ Familiarity with RSA security solutions.

⭐ Experience in vulnerability remediation tracking and management.

Experience:

💼 3–5 years of experience in IT infrastructure administration, operations, or support roles.

Key Skills:

Erforderliche Kompetenzen

Windows Server / Wintel administrationRed Hat Enterprise Linux (RHEL) administrationSystem administration (user management, access control, patching)PowerShell scripting and automationBash scripting and automationPython scripting and automationInfrastructure security and security hardeningPatch managementTroubleshooting complex systems and infrastructure issuesVirtualization platforms administrationStorage solutions configuration and capacity planningSystem monitoring and performance optimizationIncident management and on-call supportITIL (Foundation) processes and practicesTeam coordination and collaboration (leadership)

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