Wintel Engineer

PERCEPT SOLUTIONS PTE. LTD.; Singapore; Sur place; SGD 90 000 - 130 000; Plein temps

Résumé du poste

PERCEPT SOLUTIONS PTE. LTD. seeks a Wintel/VMware Engineer to manage VMware ESXi, vCenter, vSAN, and Windows Server environments. You will drive automation with PowerShell and Ansible, implement security controls, and troubleshoot complex issues to ensure high availability.

You will provide Level 3 support across VMware and Windows platforms, perform upgrades and patching, and collaborate with security and cross-functional teams to meet regulatory requirements. On-call rotation is included.

Qualifications

• Minimum 5+ years of experience in IT Infrastructure Engineer role supporting critical systems.
• Experience developing infrastructure automation using Ansible and shell scripting.
• Level 3 technical knowledge in Microsoft Windows, VMware and Active Directory.

Responsabilités

• Design, deploy, and manage VMware ESXi, vCenter, vSAN, Aria Operations, VCF.
• Provide Level 3 support for VMware vSphere, ESXi, vCenter, vSAN, VCF, and Windows platforms.
• Administer Windows Server 2016/2019/2022/2025 including AD, DNS, DHCP, GPO, and clustering.
• Implement and maintain automation scripts using PowerShell and Ansible.
• Perform system upgrades, patching, and performance tuning.
• Provide support for IBM Connect Direct and Progress WS_FTP.
• Configure, monitor and troubleshoot SMTP relay services for apps and mail.
• Administer email delivery security (SPF, DKIM, DMARC).
• Monitor system health, respond to incidents and service requests.
• Collaborate with cross-functional teams on infrastructure projects.
• Maintain documentation for systems, processes, and procedures.
• Participate in on-call rotation for critical incident support.

Connaissances

VMware ESXi

vCenter

vSAN

Aria Operations

VCF

Windows Server

Active Directory

DNS

DHCP

GPO

PowerShell

Ansible

Automation scripting

Email security

On-call support

Incident management

Outils

Postfix

IIS SMTP

Progress WS_FTP

IBM Connect Direct

Description du poste

We are seeking a highly skilled and proactive Wintel/VMware Engineer with deep expertise in VMware virtualization technologies, Windows Server infrastructure, and automation (Powershell)scripting. The ideal candidate will be responsible for managing, maintaining, and optimizing our Windows-based environments, ensuring high availability, performance, and security. This role involves troubleshooting complex issues, driving automation, ensuring system reliability, and collaborating with cross-functional teams to support business operations.

• Design, deploy, and manage VMware ESXi, vCenter, vSAN, Aria Operations, VCF and virtual machines.
• Provide Level 3 support for VMware vSphere, ESXi, vCenter, vSAN, VCF, and windows platforms.
• Administer and troubleshoot Windows Server 2016/2019/2022/2025, including:
  • Active Directory (AD)
  • Domain Name System (DNS)
  • Dynamic Host Configuration Protocol (DHCP)
  • Group Policy (GPO)
  • Clustering
  • SMTP relay services (Postfix, IIS SMTP)
• Implement and maintain Automation scripts using PowerShell and Ansible for configuration management and operational tasks.
• Perform system upgrades, patching, and performance tuning.
• Provide support for IBM connect direct and Progress WS_FTP
• Configure, monitor and troubleshoot SMTP relay services for application-to-application and application-to-email communications.
• Administer email delivery security (SPK, DKIM, DMARC compliance)
• Monitor system health and respond to incidents and service requests.
• Collaborate with cross-functional teams to support infrastructure projects and initiatives.
• Collaborate with security teams to ensure compliance with financial regulatory standards (e.g., MAS, PCI-DSS)
• Maintain documentation for systems, processes, and procedures.
• Participate in on-call rotation for critical Incident support

Requirements

• Minimum 5+ years of experience in IT Infrastructure Engineer role supporting critical system
• Experienced in developing Infrastructure Automation Engineer using Ansible and shell scripting.
• Level 3 technical knowledge in Microsoft Windows, VMware and Active Directory
• Knowledge in scripting languages such as PowerShell, Shell & Python have added advantages.

EA Licence No.:18S9405 / EA Reg. No.:R1330864

Percept Solutions is expanding and actively seeking talented individuals. We encourage applicants to follow Percept Solutions on LinkedIn at https://www.linkedin.com/company/percept-solutions/ to stay informed about new opportunities and events.