Executive, IT Infrastructure

PacificLight Energy Pte Ltd; Singapore; On-site; SGD 60,000 - 90,000; Full time

Benefits offered by this job

5-day work week

Workplace rotation at JTC Summit & Jur

Company transport provided at Jurong

Job summary

PacificLight Energy Pte. Ltd. is seeking an experienced IT Infrastructure Engineer to manage and secure our Azure cloud environment.

You will design network and firewall deployment solutions, automate its orchestration, and maintain critical security infrastructure across multiple sites. You will administer core networking gear, perform patching, monitor performance, and ensure robust backup, disaster recovery, and business continuity capabilities.

Qualifications

• Degree in Information Technology, Computer Science, Computer Engineering or equivalent.
• Professional certifications (CCNA/CCNP or equivalent) are a plus.
• 3–5 years of relevant experience in network, cloud and system administration, preferably multi-site.

Responsibilities

• Manage, monitor, secure, and optimize Azure cloud infrastructure with high availability and compliance.
• Design, architect and build network/firewall deployment solutions with automation.
• Administer routers, switches, firewalls, VPN, endpoint security, and related infrastructure.
• Monitor performance, perform preventive maintenance and patch management.
• Provide diagnostics, resolutions and documentation for enterprise network environments.
• Ensure timely patching of security appliances and facilities to minimize risk.
• Manage backups and restoration per retention policies.
• Develop and test business continuity and disaster recovery plans.
• Support endpoint-related incidents and service requests.
• Maintain SOPs and system documentation.
• Participate in R&D to innovate IT services.
• Administer, monitor, troubleshoot Nutanix HCI for high availability.

Skills

Azure

Network security

Windows/Linux admin

Veeam backup

Nutanix/VMware

Education

Bachelor's in IT/CS/Engineering

Tools

Veeam

Nutanix HCI

VMware

Windows Server

Active Directory

Job description

Responsibilities:

• Manage, monitor, secure, and optimize Azure cloud infrastructure, ensuring high availability, performance, and compliance of cloud services and resources.


• Support in design, architect and build network and firewall deployment solutions, frameworks, automation and orchestration to secure IT System and Infrastructure.


• Management and administration of network and security infrastructure such as routers, switches, firewalls, VPN, endpoint security, etc.


• Performance monitoring, preventive maintenance and patch management of IT equipment to ensure optimum performance. To propose capacity upgrade or replacement when required.


• Provide diagnoses, resolution, and documentation in all aspects of supporting, implementation and managing an enterprise network environment.


• Ensure existing infrastructure / security appliances / facilities are properly patched / upgraded timely to minimize security risk.


• Manage, monitor, and verify system and data backups, including routine backup jobs and restoration support in accordance with backup and retention policies.


• Develop, implement, test, and maintain business continuity and disaster recovery plans to ensure operational resilience and minimal service disruption.


• Provide support for endpoint-related incidents and service requests.


• Maintain process documentation and follow approved standard operation procedures (SOP).


• Participates in technical research and development to enable continuing innovation of IT services.


• Responsible for administering, monitoring, troubleshooting, and optimizing Nutanix HCI infrastructure to ensure high availability, performance, and security of virtualized workloads.

Requirements:

• Degree in Information Technology / Computer Science / Computer Engineering, or equivalent qualifications. Professional certifications in CCNA, CCNP or equivalent will be an added advantage.


• Minimum 3 to 5 years of relevant experience in network, cloud and system administration, preferably in a multiple sites environment


• Knowledge and technical hands-on experience in IT Infrastructure technology and architecture, include networking devices such as firewall, VPN, IPS, switches, router, DHCP, TCP/IP, WIFI, and network security concepts.


• Working knowledge in supporting, diagnosing, and troubleshooting in areas such as OS (Windows and Linux), databases, applications, networking devices, storage devices, backup solution (Veeam or similar solution), firewalls, IDS/IPS, orchestration and virtualisation technologies, etc.


• Familiarity with Cloud Virtualisation technology like Azure, Nutanix, VMware, Microsoft Hyper-V etc.


• Proficiency in Microsoft Windows Services, Active Directory, Group Policy, Intune, and remote access technology.


• Ability to maintain structure network cabling, i.e. patch panels etc.


• Customer focus with good troubleshooting and problem-solving skills.Ability to manage multiple tasks, meet deadlines and work under pressure.


• Excellent interpersonal communication skills, good collaborative team spirit, with a can-do attitude.

Others:

• 5-day work week.


• Workplace rotation at JTC Summit & Jurong Island


• Company transport provided at Jurong East to/from Jurong Island

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