460 Infrastructure Lead jobs in Singapore

About ST Engineering

ST Engineering is a global technology, defence, and engineering group with offices across Asia, Europe, the Middle East, and the U.S., serving customers in more than 100 countries. The Group uses technology and innovation to solve real-world problems and improve lives through its diverse portfolio of businesses across the aerospace, smart city, defence, and public security segments. Headquartered in Singapore, ST Engineering ranks among the largest companies listed on the Singapore Exchange.

Our history spans more than 50 years, and our strategy is underpinned by our core values – Integrity, Value Creation, Courage, Commitment and Compassion. These 5 core values guide every aspect of our business and are embedded in our ST Engineering culture – from the people we hire, to working with each other, to our partners and customers.

About our Line of Business – Cloud & Data Centre Solutions

ST Engineering Cloud and Data Centre Solutions Pte Ltdprovides all aspects of cloud management, services, and solutions, from initial setup and migration to ongoing operations and optimization. Services include engineering works to design, build and provide facility management service for mission critical environments such data centers, disaster recovery, and business continuity sites.

Be Part of Our Success

• Plan, execute, monitor and control the various technical aspect of the Project.
• Manage or participate in new setup or upgrade of system/network infrastructure projects.
• Responsible for designing and solutioning end-to-end requirements
• Responsible for a team of junior engineers with regards to project taskings and building up of skillsets
• Produce project documentation and reports
• Diagnose and rectify technical issues

Qualities We Value

• Experienced with Windows server OS, Unix/Linux OS in virtual environments
• At least 5 years of experience in Cloud Infrastructure implementation/design/solutioning
• Strong knowledge and hands-on experience with Virtualisation and Hypervisors, Nutanix platform preferred
• NCP/NCM certification will be an added advantage
• Strong knowledge in VPN, firewalls and other security appliances
• Strong knowledge in network switches/routers
• Strong knowledge in Container technology and various platforms
• Deep understanding of various IT functionalities that make up a complete IT System Infrastructure
• Excellent written and verbal communication to convey technical ideas to both technical and non-technical audiences and contribute within a team environment
• Pro-active, dynamic and with good analytical/conceptual thinking
• Able to work independently as well as in a team and good interpersonal skills

Our Commitment That Goes Beyond the Norm

• An environment where you will be working on cutting-edge technologies and architectures.
• Safe space where diverse perspectives are valued, and everyone's unique contributions are celebrated.
• Meaningful work and projects that make a difference in people's lives.
• A fun, passionate and collaborative workplace.
• Competitive remuneration and comprehensive benefits.

Company description:

Far East Organization, together with its Hong Kong-based sister company Sino Group, is one of Asia's largest real estate groups. The group has publicly-listed as well as private development and investment companies under its umbrella and operates in Singapore, Malaysia, Hong Kong, China, Taiwan, Australia, Japan, and Hawaii.

Far East Organization operates as a Christian enterprise which seeks to be a community of love and a workplace of grace doing business guided by the eternal truths of Jesus Christ.

Far East Organization is the largest private property developer in Singapore. Since its establishment in 1960 by the late Mr Ng Teng Fong, Far East Organization has been contributing to the transformation of Singapore's urban landscape, having built over 780 developments including 55,000 private homes. It is also the city-state's largest private residential landlord and operates one of the largest hospitality portfolios in Singapore. A one-stop real estate emporium, Far East Organization has development and investment interests across diverse sectors covering mixed-use, residential, hotels, serviced residences, retail, office, self-storage, healthcare and industrial developments.

Far East Organization includes three listed entities: Far East Orchard Limited, a hospitality and property group, Far East Hospitality Trust which consists of Far East Hospitality Real Estate Investment Trust and Far East Hospitality Business Trust, and Yeo Hiap Seng Limited, a 121-year-old industry pioneer of processed food and beverage products in Southeast Asia.

Far East Organization is the winner of 13 FIABCI World Prix d'Excellence awards, the highest honour in international real estate. The Organization was conferred the Best Organisation for Championing Human Capital by Singapore Human Resources Institute (SHRI) in 2021. Far East Organization ranks among the top 50 Singapore's Best Employers 2022 by The Straits Times - Statista.

Job description:

About Us

Far East Organization is a Christian Enterprise, which develops real estate and operates businesses by serving with grace, love, integrity and honesty. Together with its Hong Kong-based sister company Sino Group, they are one of Asia's largest real estate groups, with operations in Singapore, Malaysia, Australia, Japan, China (Mainland and Hong Kong) and USA.

Far East Organization is the largest private property developer in Singapore, having developed over 780 developments across all segments of real estate including 55,000 private homes in Singapore since its establishment in 1960. Far East Organization includes three listed entities: Far East Orchard Limited, Far East Hospitality Trust and Yeo Hiap Seng Limited.

Far East Organization is the winner of 14 FIABCI World Prix d'Excellence awards, the highest honour in international real estate. In 2022, Far East Organization is listed as top 50 of The Straits Time's Singapore Best Employers Study. We believe in taking care of the total well-being of our people as they grow with us. We nurture a community where talent is developed and recognised, innovative ideas are encouraged, and achievements celebrated.Our health and well-being benefits provide physical, mental and spiritual support to our people and their families. In addition to annual leave, performance bonus, medical and insurance coverage, you can anticipate the provision of birthday leave, birthday benefits, family care leave, flexible benefits, staff rebates at F&B outlets, and special rates at our hotels, both locally and overseas. We empower you in your engagement with the wider community by providing varied activities to experience different opportunities to serve and contribute to the community.

About the role

The Infrastructure Technology Lead supports Group IT's Infrastructure Services team in designing and delivering infrastructure components of business solutions across Far East Organization. Reporting to the Head of Infrastructure Services, this role focuses on technical solutioning, platform alignment, and stakeholder collaboration, while contributing to operational support and governance under the guidance of Infrastructure Managers and Senior Managers.

This role spans business units including Real Estate Sales & Leasing, Hospitality, Retail, Australian Properties, and supporting divisions across Singapore and the region. It is ideal for a technically proficient professional who can translate business requirements into infrastructure designs, support project delivery, and contribute to platform standardization—while maintaining hands-on familiarity with infrastructure operations.

Responsibilities

Primary Responsibilities (75%) — Solutioning, Design, and Collaboration

• Support infrastructure solutioning for new property developments and hotel openings, aligned with standards defined by Infrastructure Managers.
• Assist in preparing technical proposals and presenting solution options to business stakeholders.
• Contribute to the development and refinement of infrastructure solution standards and documentation.
• Provide input on infrastructure product selection and architecture, ensuring compatibility with enterprise platforms.
• Support integration between infrastructure systems and business applications to enable seamless operations.
• Serve as a technical resource for hospitality infrastructure systems such as HSIA, PABX, IPTV, Door Lock, and CCTV.
• Collaborate with project managers, application owners, and third-party vendors to ensure infrastructure components meet project requirements.

Operational Responsibilities (≤25%) — Support, Governance, and Security

• Assist in administering infrastructure systems including compute, backup, identity management, email services, and security operations.
• Support resolution of escalated infrastructure issues in collaboration with Infrastructure Managers and Service Desk teams.
• Participate in system health and performance reviews, and contribute to operational efficiency improvements.
• Engage with Technology Risk and Infrastructure teams to implement applicable security controls and support governance efforts.
• Ensure outsourced partners adhere to contractual obligations for infrastructure support and maintenance.
• Contribute to procurement activities including quotation review, recommendation, and service acceptance.

Requirements

• Bachelor's degree in Computer Science, Engineering, or related field.
• Professional certifications preferred: CCNA, MTA (IT Infrastructure), CompTIA Network+/Security+, ITIL Foundation, Microsoft Azure Architect Technologies, CCSP, GSEC.
• Minimum 5 years of experience in infrastructure design and implementation.
• Solid technical knowledge across infrastructure domains: networking, servers, security, storage, cloud computing, and monitoring.
• Familiarity with hospitality and real estate technologies: Wired/Wireless Networks, Telephony, IPTV, Door Lock, CCTV, IoT, and Enterprise Mobility.
• Experience with Microsoft Azure and security controls such as SIEM, vulnerability assessment, firewall policy review, and privileged access management.
• Strong analytical and documentation skills.
• Organized, detail-oriented, and proactive in execution.
• Effective communication skills, with ability to engage both technical and non-technical stakeholders.

Enterprise Infrastructure Lead

Why we need you

As organizations expands globally, having a secure, reliable, and scalable IT foundation is critical. We're looking for an experienced Enterprise Infrastructure Lead to design, manage, and safeguard our IT infrastructure across networks, servers, cloud, and cybersecurity. In this role, you'll shape enterprise architecture, lead cross-functional IT initiatives, and ensure our systems are resilient, compliant, and future-ready.

You'll play a central role in driving innovation, strengthening cybersecurity, and enabling seamless business continuity for our teams worldwide.

What we would like

In this role, you'll bring both technical depth and leadership to ensure our IT backbone is strong, secure, and scalable. In this role, you'll:

• Design and manage enterprise-wide LAN/WAN, Data Center, IP Telephony, and wireless backhaul systems.
• Lead security strategy across platforms (O365, Cisco, Fortinet, Palo Alto, VMware), risk assessments, and incident response.
• Administer servers, storage, and user accounts, while optimizing performance, availability, and capacity.
• Oversee Azure and M365 environments, including Exchange, Teams, SharePoint, and Intune device management.
• Develop and maintain disaster recovery and failover strategies to ensure operational resilience.

Your keys to success

We're after someone with the right mix of technical expertise, governance awareness, and leadership skills. To succeed, you'll need:

• 10+ years' experience across networks, virtualization (VMware, Nutanix), storage, databases, and O365.
• Strong skills in Cisco routing/switching, load balancers (F5/AVI), Cambium Networks, and broadband/microwave communications.
• 5+ years working with Azure, SDN/SD-WAN, VMware, Nutanix, and hyper-converged solutions.
• Familiarity with audit frameworks, risk mitigation, security operations, and IT process optimization.
• Proven ability to lead technical teams, manage projects end-to-end, and engage stakeholders across business units.

How to apply

To apply online, please click the 'Apply' button. Send us your updated resume along with a short note on why you'd be a strong fit for this role—let's talk at

PERSOLKELLY Singapore Pte Ltd
• EA License No.01C4394
• EA Registration No. R (Naveen Vasudevan)

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOLKELLY Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at You acknowledge that you have read, understood, and agree with the Privacy Policy.

***

Overview
Enterprise Infrastructure Lead
As organizations expand globally, having a secure, reliable, and scalable IT foundation is critical. We’re looking for an experienced Enterprise Infrastructure Lead to design, manage, and safeguard our IT infrastructure across networks, servers, cloud, and cybersecurity. In this role, you’ll shape enterprise architecture, lead cross-functional IT initiatives, and ensure our systems are resilient, compliant, and future-ready. You’ll play a central role in driving innovation, strengthening cybersecurity, and enabling seamless business continuity for our teams worldwide.
Responsibilities
Design and manage enterprise-wide LAN/WAN, Data Center, IP Telephony, and wireless backhaul systems.
Lead security strategy across platforms (O365, Cisco, Fortinet, Palo Alto, VMware), risk assessments, and incident response.
Administer servers, storage, and user accounts, while optimizing performance, availability, and capacity.
Oversee Azure and M365 environments, including Exchange, Teams, SharePoint, and Intune device management.
Develop and maintain disaster recovery and failover strategies to ensure operational resilience.
Qualifications
10+ years’ experience across networks, virtualization (VMware, Nutanix), storage, databases, and O365.
Strong skills in Cisco routing/switching, load balancers (F5/AVI), Cambium Networks, and broadband/microwave communications.
5+ years working with Azure, SDN/SD-WAN, VMware, Nutanix, and hyper-converged solutions.
Familiarity with audit frameworks, risk mitigation, security operations, and IT process optimization.
Proven ability to lead technical teams, manage projects end-to-end, and engage stakeholders across business units.
How to apply
To apply online, please click the ‘Apply’ button. Send us your updated resume along with a short note on why you’d be a strong fit for this role—let’s talk at
PERSOLKELLY Singapore Pte Ltd • EA License No.01C4394 • EA Registration No. R (Naveen Vasudevan)
By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOLKELLY Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at You acknowledge that you have read, understood, and agree with the Privacy Policy.
#J-18808-Ljbffr

Enterprise Infrastructure Lead
Why we need you
As organizations expands globally, having a secure, reliable, and scalable IT foundation is critical. We’re looking for an experienced Enterprise Infrastructure Lead to design, manage, and safeguard our IT infrastructure across networks, servers, cloud, and cybersecurity. In this role, you’ll shape enterprise architecture, lead cross‐functional IT initiatives, and ensure our systems are resilient, compliant, and future‐ready. You’ll play a central role in driving innovation, strengthening cybersecurity, and enabling seamless business continuity for our teams worldwide.
What we would like
In this role, you’ll bring both technical depth and leadership to ensure our IT backbone is strong, secure, and scalable. You’ll:
Design and manage enterprise‐wide LAN/WAN, Data Center, IP Telephony, and wireless backhaul systems.
Lead security strategy across platforms (O365, Cisco, Fortinet, Palo Alto, VMware), risk assessments, and incident response.
Administer servers, storage, and user accounts, while optimizing performance, availability, and capacity.
Oversee Azure and M365 environments, including Exchange, Teams, SharePoint, and Intune device management.
Develop and maintain disaster recovery and failover strategies to ensure operational resilience.
Your keys to success
10+ years’ experience across networks, virtualization (VMware, Nutanix), storage, databases, and O365.
Strong skills in Cisco routing/switching, load balancers (F5/AVI), Cambium Networks, and broadband/microwave communications.
5+ years working with Azure, SDN/SD‐WAN, VMware, Nutanix, and hyper‐converged solutions.
Familiarity with audit frameworks, risk mitigation, security operations, and IT process optimization.
Proven ability to lead technical teams, manage projects end‐to‐end, and engage stakeholders across business units.
How to apply
To apply online, please click the ‘Apply’ button. Send us your updated resume along with a short note on why you’d be a strong fit for this role—let’s talk at
#J-18808-Ljbffr

Overview
Enterprise Infrastructure Lead
As organizations expands globally, having a secure, reliable, and scalable IT foundation is critical. We’re looking for an experienced Enterprise Infrastructure Lead to design, manage, and safeguard our IT infrastructure across networks, servers, cloud, and cybersecurity. You’ll play a central role in driving innovation, strengthening cybersecurity, and enabling seamless business continuity for our teams worldwide.
Responsibilities
Design and manage enterprise-wide LAN/WAN, Data Center, IP Telephony, and wireless backhaul systems.
Lead security strategy across platforms (O365, Cisco, Fortinet, Palo Alto, VMware), risk assessments, and incident response.
Administer servers, storage, and user accounts, while optimizing performance, availability, and capacity.
Oversee Azure and M365 environments, including Exchange, Teams, SharePoint, and Intune device management.
Develop and maintain disaster recovery and failover strategies to ensure operational resilience.
Qualifications
10+ years’ experience across networks, virtualization (VMware, Nutanix), storage, databases, and O365.
Strong skills in Cisco routing/switching, load balancers (F5/AVI), Cambium Networks, and broadband/microwave communications.
5+ years working with Azure, SDN/SD-WAN, VMware, Nutanix, and hyper-converged solutions.
Familiarity with audit frameworks, risk mitigation, security operations, and IT process optimization.
Proven ability to lead technical teams, manage projects end-to-end, and engage stakeholders across business units.
How to apply
To apply online, please click the ‘Apply’ button. Send us your updated resume along with a short note on why you’d be a strong fit for this role—let’s talk at ***@persolapac.com
Recruitment and Compliance
EA License No.01C4394
EA Registration No. R (Naveen Vasudevan)
By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOLKELLY Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at You acknowledge that you have read, understood, and agree with the Privacy Policy.
Be careful — Don’t provide your bank or credit card details when applying for jobs. Do not transfer money or complete suspicious online surveys. If you see something suspicious, report this job ad.
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Overview
We are working with a leading hospitality and real estate client seeking a
hands-on IT Infra Lead
to support the setup and deployment of IT infrastructure for
new hotel openings, retail outlets, and property developments
across Singapore and the region. This role is ideal for someone who's technically strong, enjoys working on-site, and can manage end-to-end infrastructure implementation—from planning and design to deployment and operational readiness. You will work across business units including
hospitality, real estate, retail, and leasing , partnering closely with internal teams and third-party vendors.
Key Responsibilities
Project Delivery (75%) - Infrastructure Setup & Solutioning
On-site setup and configuration of IT infrastructure (networks, systems, and devices) for
new hotels, retail outlets, and property locations .
Translate business needs into
practical infrastructure designs , aligned with enterprise standards.
Deploy and configure systems such as
Wi-Fi, CCTV, Door Lock Systems, HSIA, IPTV, PABX, IoT , and networking gear.
Prepare technical documentation and proposals for infrastructure setups.
Assist with site surveys, cabling requirements, equipment layout, and connectivity testing.
Collaborate with project managers, business stakeholders, and vendors to meet project timelines.
Support integration between infrastructure systems and core business applications (e.g., PMS, POS, building systems).
Operations & Governance (25%) - Maintenance & Support
Provide
post-deployment support
and assist with resolving infrastructure-related issues.
Participate in
infrastructure health checks , system monitoring, and performance tuning.
Support IT operations including
identity management, email, backup, cloud services, and endpoint security .
Assist in
procurement and vendor management
- reviewing quotations, recommending hardware/software, and ensuring service acceptance.
Ensure all implementations comply with internal
IT policies, security standards, and governance frameworks .
Key Requirements
Bachelor's degree in Computer Science, Engineering, or a related field.
5+ years of hands-on experience
in infrastructure deployment, ideally in
hospitality or real estate environments .
Proficient in IT infrastructure areas: networking (wired/wireless), servers, storage, security, cloud (especially Azure), and monitoring tools.
Familiar with systems specific to hospitality:
HSIA, PABX, IPTV, CCTV, Door Lock Systems, IoT .
Able to
work independently on-site , coordinate with contractors and ensure timely delivery of IT infrastructure.
Experience with
security operations
including firewalls, SIEM, vulnerability assessments, and identity/access controls.
Strong troubleshooting, documentation, and communication skills.
Comfortable working in fast-paced, multi-site projects with varying timelines.
#J-18808-Ljbffr

About ST Engineering
ST Engineering is a global technology, defence, and engineering group with offices across Asia, Europe, the Middle East, and the U.S., serving customers in more than 100 countries. The Group uses technology and innovation to solve real-world problems and improve lives through its diverse portfolio of businesses across the aerospace, smart city, defence, and public security segments. Headquartered in Singapore, ST Engineering ranks among the largest companies listed on the Singapore Exchange.
Our history spans more than 50 years, and our strategy is underpinned by our core values – Integrity, Value Creation, Courage, Commitment and Compassion. These 5 core values guide every aspect of our business and are embedded in our ST Engineering culture – from the people we hire, to working with each other, to our partners and customers.
About our Line of Business – Cloud & Data Centre Solutions
ST Engineering Cloud and Data Centre Solutions Pte Ltd provides all aspects of cloud management, services, and solutions, from initial setup and migration to ongoing operations and optimization. Services include engineering works to design, build and provide facility management service for mission critical environments such data centers, disaster recovery, and business continuity sites.
Be Part of Our Success
Plan, execute, monitor and control the various technical aspect of the Project.
Manage or participate in new setup or upgrade of system/network infrastructure projects.
Responsible for designing and solutioning end-to-end requirements
Responsible for a team of junior engineers with regards to project taskings and building up of skillsets
Produce project documentation and reports
Diagnose and rectify technical issues
Qualities We Value
Experienced with Windows server OS, Unix/Linux OS in virtual environments
At least 5 years of experience in Cloud Infrastructure implementation/design/solutioning
Strong knowledge and hands-on experience with Virtualisation and Hypervisors, Nutanix platform preferred
NCP/NCM certification will be an added advantage
Strong knowledge in VPN, firewalls and other security appliances
Strong knowledge in network switches/routers
Strong knowledge in Container technology and various platforms
Deep understanding of various IT functionalities that make up a complete IT System Infrastructure
Excellent written and verbal communication to convey technical ideas to both technical and non-technical audiences and contribute within a team environment
Pro‐active, dynamic and with good analytical/conceptual thinking
Able to work independently as well as in a team and good interpersonal skills
Our Commitment That Goes Beyond the Norm
An environment where you will be working on cutting‐edge technologies and architectures.
Safe space where diverse perspectives are valued, and everyone’s unique contributions are celebrated.
Meaningful work and projects that make a difference in people’s lives.
A fun, passionate and collaborative workplace.
Competitive remuneration and comprehensive benefits.
#J-18808-Ljbffr

Responsibilities

Project & Service Management

• Lead, deliver and maintain projects within time, scope and cost

• Ensure project delivery quality

• Plan & establish project schedules, quality plans, budgets, and communication and risk management plans

• Manage issues arising out of scope definition and disputes that impacted scope, schedule and cost

• Manage issues arising from integration of various components of the project, e.g. hardware, software installation, testing, business process review, redesign, application development, migration and data conversion etc

• Manage project financials, ensuring project cost/ revenue forecast is done accurately

• Oversee the implementation of the project with regard to schedules, budget, manpower and quality

• Resolve project overrun issues

• Track project progress and report to Senior Management and Customer

• Manage resources in terms of mobilising resources during different periods of time from team to team to maximise productivity or minimise wastage

• Lead the project and service team on smooth project transition to operation in accordance to customer requirement and processes.

• Manage project operation and ensure service level is maintained without financial penalty and security incident due to negligent or lack of awareness

Customer/Vendor/ Stakeholder Management

• Manage contracts and subcontractors

• Effectively engaged stakeholders in project decisions and execution

• Build long-term customer relationships by anticipating and exceeding customer's expectation

Team Management

• Work cohesively, lead, guide, manage and motivate the projects' team members in delivering quality project works, eliminating project exceptions and delighting the customers

Requirements

• Degree in Computer Engineering or related discipline

• PMP/CITPM with at least 5-7 years of Project Management working experiences

• Key Competencies required for the role:

Technical Competency – WAN Migration Experience

• Demonstrated experience in managing WAN migration activities.

Experience in Tech Refresh Environment

• Experience in planning and executing migration from legacy to new systems.

• Ability to integrate new systems into existing infrastructures (e.g. GovTech DC/GCC/GDC) seamlessly.

Domain Knowledge and Process Awareness

• While in-depth knowledge of GovTech practices is not mandatory, familiarity with relevant processes is advantageous.

Data Analysis & Visualization Competency

• Proficient in Microsoft Excel (advanced functions, pivot tables, charts) for data manipulation and reporting.

• Skilled in Microsoft Power BI for building dashboards, visualizing trends, and generating actionable insights.

Licence no: 12C6060