Cloud Network Engineer

MICROSOFT OPERATIONS PTE LTD; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

MICROSOFT OPERATIONS PTE LTD in Singapore is seeking a Critical Infrastructure Network Engineer to ensure the reliability, scalability and security of Microsoft's cloud infrastructure across APAC. You will join the APAC Critical Network Infrastructure Team and contribute to building core regional capabilities that accelerate data center growth, working in a NetDevOps culture.

The role requires collaborating with cross-functional teams, leading architecture reviews, improving network resilience,

Qualifications

• Demonstrated experience in operational support and providing design input for large-scale, enterprise-grade network solutions.
• Understanding of network automation, including scripting (e.g., Python, PowerShell) and DevOps tools.
• Familiarity with cloud-scale networking technologies and architectures.
• Knowledge of network security best practices and tools.
• Relevant certifications such as CCNA, CCNP, or equivalent are highly desirable.
• Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter.

Responsibilities

• Develop and implement scalable and high-performance network designs.
• Lead cross-functional architecture reviews and ensure designs meet functional, performance, and security requirements.
• Collaborate with key stakeholders to support data center and network site development.
• Drive automation through the adoption of NetDevOps practices, including automated testing, validation, and telemetry pipelines.
• Analyze incident data, traffic trends, and telemetry to proactively address capacity needs and improve network resilience.
• Participate in a follow-the-sun on-call rotation to ensure 24/7 operational support, driving swift incident resolution and ensuring high availability across Microsoft’s network infrastructure.
• Stay updated with the latest industry trends and technologies to continuously improve network infrastructure.As a group, CO+I is focused on the personal and professional development for all employees and offers trainings and growth opportunities including Career Rotation Programs, Diversity & Inclusion trainings and events, and professional certifications.

Skills

Operational support

Network automation

Cloud networking

Network security

CCNA/CCNP

Microsoft Cloud Background Check

Job description

Overview

In alignment with our Microsoft values, we are committed to cultivating an inclusive work environment for all employees to positively impact our culture every day and we need you as a Critical Infrastructure Network Engineer.

Microsoft’s Cloud Operations & Innovation (CO+I) is the engine that powers our cloud services. As a Critical Infrastructure Network Engineer, you will play a pivotal role in ensuring the reliability, scalability, and security of Microsoft’s cloud infrastructure.

Do you want to empower billions across the world? Come and join us in CO+I and be at the forefront of the action!

About the Role

Joining the APAC Critical Network Infrastructure Team, you will be responsible for building core regional capabilities that unlock and accelerate Microsoft’s data center growth across the Asia and Pacific regions. This role is crucial in supporting Microsoft's mission to deliver reliable and scalable cloud services to our global customers. You will collaborate with a passionate and motivated team, embracing a NetDevOps culture to deliver customer‑centric solutions and drive operational excellence.

Responsibilities

Key Responsibilities:

• Develop and implement scalable and high-performance network designs.
• Lead cross-functional architecture reviews and ensure designs meet functional, performance, and security requirements.
• Collaborate with key stakeholders to support data center and network site development.
• Drive automation through the adoption of NetDevOps practices, including automated testing, validation, and telemetry pipelines.
• Analyze incident data, traffic trends, and telemetry to proactively address capacity needs and improve network resilience.
• Participate in a follow-the-sun on-call rotation to ensure 24/7 operational support, driving swift incident resolution and ensuring high availability across Microsoft’s network infrastructure.
• Stay updated with the latest industry trends and technologies to continuously improve network infrastructure.As a group, CO+I is focused on the personal and professional development for all employees and offers trainings and growth opportunities including Career Rotation Programs, Diversity & Inclusion trainings and events, and professional certifications.
• Embody our culture and values.

Qualifications:

• Demonstrated experience in operational support and providing design input for large-scale, enterprise-grade network solutions.
• Understanding of network automation, including scripting (e.g., Python, PowerShell) and DevOps tools.
• Familiarity with cloud-scale networking technologies and architectures.
• Knowledge of network security best practices and tools.
• Relevant certifications such as CCNA, CCNP, or equivalent are highly desirable.
• Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter.

Preferred skills:

• Excellent problem‑solving skills with a focus on innovation and continuous improvement.
• Demonstrated ability to work effectively in a collaborative, cross‑functional team environment.
• A willingness to learn and adapt to new technologies, tools, and practices in a fast‑paced, evolving environment.
• Proven experience in designing and deploying large‑scale, enterprise‑grade network solutions.
• Experience with NetDevOps practices and tools.
• Strong communication skills, with the ability to mentor and guide team

Microsoft is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, color, family or medical care leave, gender identity or expression, genetic information, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran status, race, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable laws, regulations and ordinances.If you need assistance and/or a reasonable accommodation due to a disability during the application or the recruiting process, please send a requestvia the Accommodation request form.

Benefits/perks listed below may vary depending on the nature of your employment with Microsoft and the country where you work.

Microsoft is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance with religious accommodations and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations.