207 Cloud Networking jobs in Singapore

Job Summary:

We are seeking a skilled and motivated Cloud Infrastructure Engineer to design, implement, and manage cloud-based infrastructure solutions across AWS, Azure, GCP, and VMware platforms. The ideal candidate will have hands-on experience with multi-cloud environments and a strong understanding of virtualization, networking, and automation.

Key Responsibilities:

• Design, deploy, and maintain scalable and secure cloud infrastructure across AWS, Azure, and GCP.
• Manage and optimize VMware environments including vSphere, vCenter, and ESXi hosts.
• Implement Infrastructure as Code (IaC) using tools like Terraform, CloudFormation, or ARM templates.
• Monitor system performance, availability, and security across cloud platforms.
• Collaborate with DevOps, Security, and Application teams to support CI/CD pipelines and cloud-native applications.
• Ensure compliance with industry standards and best practices for cloud security and governance.
• Troubleshoot and resolve infrastructure-related issues in a timely manner.
• Maintain documentation for infrastructure configurations, procedures, and policies

Required Skills & Qualifications:

• Bachelor's degree in Computer Science, Information Technology, or related field.
• 3+ years of experience in cloud infrastructure engineering.
• Proficiency in AWS, Azure, and Google Cloud Platform (GCP).
• Strong experience with VMware technologies.
• Familiarity with scripting languages (e.g., Python, PowerShell, Bash).
• Experience with monitoring tools (e.g., CloudWatch, Azure Monitor, Stackdriver).
• Knowledge of networking concepts (VPC, VPN, DNS, Load Balancers).
• Understanding of cloud security principles and identity management.
• Certifications such as AWS Certified Solutions Architect, Azure Administrator Associate, or Google Cloud Engineer are a plus.

Preferred Qualifications:

• Experience with hybrid cloud environments.
• Knowledge of containerization (Docker, Kubernetes).
• Exposure to automation and configuration management tools (Ansible, Puppet, Chef).
• Strong analytical and problem-solving skills.
• Excellent communication and teamwork abilities.

Job Responsibilities:

• Minimum 5 years of hands-on experience with cloud infrastructure and AWS.
• Design and manage cloud infrastructure using Infrastructure as Code (Terraform, CloudFormation).
• Develop, deploy, and maintain cloud-native applications such as Lambda, ECS, RDS to meet project needs
• Deep understanding of networking, DNS, VPN, load balancing, and firewalls in cloud environments.
• Practical experience with container platforms (Docker, Kubernetes, AKS, EKS).
• Integrated CI/CD pipelines and DevOps practices using GitLab to automate and secure cloud deployments.
• Design and implement network solutions (VPC, subnets, Transit Gateway) and manage hybrid cloud connectivity (Direct Connect), configure firewall, security groups, network access control lists, and optimize network configuration.
• Monitor system performance, troubleshoot issues, and optimize performance and cost using tools AWS CloudWatch, Trusted Advisor, CloudTrail.
• Strong command of infrastructure automation, scripting (PowerShell, Python, Bash), and CI/CD tools.
• Strong problem-solving skills and ability to troubleshoot complex issues independently.

Apply, please kindly email your updated resume to 

Only shortlisted applicants will be notified.

APBA TG Human Resource Pte Ltd (14C7275) | Akshya R (R

(What the role is)

As a M365 Cloud Infrastructure Engineer, you will be responsible for designing, implementing, and managing Microsoft 365 cloud solutions to ensure optimal performance, security, scalability and compliance with cyber and data security standards.

(What you will be working on)

• Develop and deploy M365 solutions, including Exchange Online, SharePoint Online, Teams, and OneDrive for Business, ensuring seamless integration with existing systems.
• Continuously monitor the health and performance of M365 services, proactively addressing issues and optimising configurations.
• Implement robust security measures, including identity and access management, data protection and compliance with cyber and data security standards.
• Provide technical support for M365-related issues, collaborating with other IT teams to resolve complex problems.
• Create comprehensive documentation and conduct training sessions for end-users.

(What we are looking for)

• At least 3 years of experience in the development and management of M365 ecosystem

• Collaboration suite : Microsoft Exchange Online, Teams, SharePoint, OneDrive

• Identity Management : Active Directory, Entra AD
• Security products : Intune, Defender, Purview
• Endpoints : Cloud PCs
• Always keeping up to date of the latest product roadmap and best practices
• Team player with strong analytical thinking and problem-solving skills.
• Able to conceptualise the concept of operation for the new initiatives
• Team player by leading discussion between internal teams (various process stakeholders, operations, security etc) and external product principals or system integrator
• Able to work independently and as a good team player with analytical, problem-solving, management and planning skills
• Good written and verbal communication, with the ability to present and communicate effectively with non-technical audience.

Added advantage

• Familiar with government tendering process, defining requirements in tender specification
• Define policies and procedures related to Endpoint Management.
• Ability to justify new initiatives and recommend new initiatives to stakeholder(s)
• Familiar with optimising and automate workflows and processes
• Knowledge of ITIL processes and procedures.

Certification/Skills Requirements

• Microsoft 365 Certified: Enterprise Administrator Expert or Microsoft 365 Certified: Endpoint Administrator Associate
• Good in PowerShell scripting and KQL.
• Microsoft Certified: Azure Solutions Architect is a bonus
• Certification in ITIL is a bonus

Institute of Technical Education

Fixed Terms

Closing on 22 Sep 2025

What the role is

As a M365 Cloud Infrastructure Engineer, you will be responsible for designing, implementing, and managing Microsoft 365 cloud solutions to ensure optimal performance, security, scalability and compliance with cyber and data security standards.

What you will be working on

• Develop and deploy M365 solutions, including Exchange Online, SharePoint Online, Teams, and OneDrive for Business, ensuring seamless integration with existing systems.
• Continuously monitor the health and performance of M365 services, proactively addressing issues and optimising configurations.
• Implement robust security measures, including identity and access management, data protection and compliance with cyber and data security standards.
• Provide technical support for M365-related issues, collaborating with other IT teams to resolve complex problems.
• Create comprehensive documentation and conduct training sessions for end-users.

What we are looking for

• At least 3 years of experience in the development and management of M365 ecosystem

• Collaboration suite : Microsoft Exchange Online, Teams, SharePoint, OneDrive

• Identity Management : Active Directory, Entra AD
• Security products : Intune, Defender, Purview
• Endpoints : Cloud PCs
• Always keeping up to date of the latest product roadmap and best practices
• Team player with strong analytical thinking and problem-solving skills.
• Able to conceptualise the concept of operation for the new initiatives
• Team player by leading discussion between internal teams (various process stakeholders, operations, security etc) and external product principals or system integrator
• Able to work independently and as a good team player with analytical, problem-solving, management and planning skills
• Good written and verbal communication, with the ability to present and communicate effectively with non-technical audience.

Added advantage

• Familiar with government tendering process, defining requirements in tender specification
• Define policies and procedures related to Endpoint Management.
• Ability to justify new initiatives and recommend new initiatives to stakeholder(s)
• Familiar with optimising and automate workflows and processes
• Knowledge of ITIL processes and procedures.

Certification/Skills Requirements

• Microsoft 365 Certified: Enterprise Administrator Expert or Microsoft 365 Certified: Endpoint Administrator Associate
• Good in PowerShell scripting and KQL.
• Microsoft Certified: Azure Solutions Architect is a bonus
• Certification in ITIL is a bonus

About Institute of Technical Education

The Institute of Technical Education is a globally-recognised world-class institution for excellence in technical education. Here, you make an extraordinary difference because ours is a unique Hands-on, Minds-on, Hearts-on College Education. Our awards include the prestigious Singapore Quality Award with Special Commendation and the inaugural Harvard-IBM Innovations Award in Transforming Government, affirmations of transformational leadership and passionate staff who bring us closer to becoming a Global Leader for Innovations in Technical Education.

About your application process

This job is closing on 22 Sep 2025.

If you do not hear from us within 4 weeks of the job ad closing date, we seek your understanding that it is likely that we are not moving forward with your application for this role. We thank you for your interest and would like to assure you that this does not affect your other job applications with the Public Service. We encourage you to explore and for other roles within Institute of Technical Education or the wider Public Service.

As a Cloud Infrastructure Engineer, you will run and support the company's software application infrastructure in the cloud, ensuring the optimized use of resources to scale.

What will you do

• Design, develop, and implement cloud infrastructure as code using Terraform.
• Manage and optimize cloud resources for cost-efficiency and performance.
• Secure infrastructure by implementing best practices and adhering to security compliance standards.
• Implement robust monitoring and alerting systems for infrastructure resources.
• Collaborate with developers and operations teams to integrate infrastructure changes seamlessly into the software development lifecycle.
• Champion DevOps best practices for cloud infrastructure management.
• Setup, monitor and support CI/CD pipeline on premise or in the cloud.
• Stay up to date on the latest AWS services and Terraform features.

What do we expect

• Proven experience as an Cloud Infrastructure Engineer with at least 3 years of experience (with a focus on AWS cloud infrastructure).
• Implementation proficiency in service control policy and account governance (Control Tower, OU management, etc.).
• Enable and configure AWS VPC flow logs, load balancer logging, direct connect, AWS VPN, TGX etc.
• Experience managing Unix/Linux environments.
• Extensive experience in scripting in languages such as Python/Ruby/Perl and shell scripting.
• In-depth knowledge and experience with AWS services (EC2, S3, VPC, IAM, etc.).
• Expert-level proficiency in Terraform, including writing reusable modules and leveraging best practices.
• Able to troubleshoot infrastructure issues in cloud, identify root cause and implementation improvement and fixes.
• Good knowledge of microservices architecture, container technologies (Docker, Kubernetes).
• Expertise in Git and GitOps philosophy.
• Good people skills, teamwork, collaboration with cross function and cross-geo teams.
• Self-motivated, willing to learn new technologies continuously.
• Maintain documentation for design, integration, testing, and deployment.

Good to have

• Relevant cloud platform certifications (e.g. AWS)
• Some experience with other cloud providers like Azure and GCP.
• Experience with CI/CD pipelines and integrating infrastructure provisioning with development workflows.
• Knowledge on mobile and web applications development.
• Knowledge of big data and data analytics infrastructure in cloud.

We are seeking a skilled professional to spearhead the transition of legacy IT setups from traditional data centers to a robust, secure cloud ecosystem utilizing advanced virtualization technologies. This role involves overseeing the deployment and ongoing management of cloud-based systems, ensuring seamless operations for modern applications.

• Guide the migration process of IT assets to a virtualized cloud environment, leveraging foundational virtualization platforms.
• Install, customize, and sustain core virtualization elements such as storage solutions, networking tools, management consoles, and orchestration software.
• Establish and oversee container orchestration systems for efficient application hosting and scaling.
• Employ automation frameworks and continuous integration tools to streamline provisioning and deployment workflows.
• Handle administration and issue resolution for various operating systems, including server environments and application hosting services like Java-based servers, open-source web servers, and Microsoft web platforms.
• Track performance metrics, resource allocation, and operational status in virtualized and containerized setups.
• Apply robust security protocols and coordinate vulnerability assessments to align with industry standards.
• Identify and fix intricate technical challenges in infrastructure and software layers.
• Work collaboratively with central IT groups and security oversight teams, offering regular insights, suggestions, and assistance during incidents.
• Evolve into a role focused on continuous enhancement, fine-tuning, and safeguarding of cloud resources after initial setup.

• Proven expertise in deploying and maintaining virtualization foundations, container management platforms, and orchestration technologies.
• Skilled in automation suites and pipeline tools for resource management and software rollout.
• In-depth experience managing diverse server operating systems, along with common web hosting applications.
• Knowledge of monitoring solutions for cloud and container infrastructures (e.g., open-source metrics collectors and visualization dashboards).
• Solid grasp of cybersecurity fundamentals, including fortification techniques and evaluation methods.
• Background in secure IT operations, preferably in regulated sectors, with readiness for background checks.
• Strong analytical abilities, effective communication in multiple languages (including English and another regional language if applicable), and teamwork skills.
• Valued certifications in areas like virtualization, container administration, or information security.

• Accredited qualifications in security (e.g., information security professional), virtualization (e.g., certified professional), or container technologies (e.g., administrator or developer).
• Direct involvement in security evaluations and reinforcement in protected settings.
• History of overseeing systems in sensitive or controlled facilities.
• Real-world application in building and sustaining cloud architectures.
  Proficiency with integration and delivery pipelines in live operational contexts.

To apply, kindly click on the "APPLY NOW" button.

We regret that only shortlisted candidates will be notified.

Staffking Pte Ltd (20C0358) | Chong Kar Ming (John) (R

(What the role is)

(What the role is)

GovTech is the lead agency driving Singapore's Smart Nation initiatives and public sector digital transformation. As the Centre of Excellence for Infocomm Technology and Smart Systems (ICT & SS), GovTech develops the Singapore Government's capabilities in Data Science & Artificial Intelligence, Application Development, Smart City Technology, Digital Infrastructure, and Cybersecurity.

At GovTech, we offer you a purposeful career to make lives better where we empower our people to master their craft through robust learning and development opportunities all year round.

Play a part in Singapore's vision to build a Smart Nation and embark on your meaningful journey to build tech for public good. Join us to advance our mission and shape your future with us today

Learn more about GovTech at

(What you will be working on)

We are constantly looking for Network Engineers with broad and deep technical expertise across multiple domains, best practices and technologies. You will help to execute new initiatives and enhancements that result in innovative use of your domain technology knowledge to meet the needs of forward-looking Public Service agencies. For example the implementation of the next iteration of Singapore Government's WAN service as well as the upcoming Agency Access Local Area Network services.

(What you will be working on)

• Provide essential enterprise level network services to Public Service agencies.
• Execute new initiatives and enhancements that result in innovative use of network technologies to meet the needs of forward-looking Public Service agencies.
• Work with team leaders and outsourced service providers to plan, manage and deliver projects to upkeep, strengthen or create new network services to enhance service satisfaction and delivery.
• Work with our Central ICT Infra capability centres to design and best fit Network solutions considering Public Service agencies existing and future infrastructure needs.
• Execute projects to deliver network services that achieve standardisation of network services across Public Service agencies to reduce operations overheads and greater satisfaction of network services.

(What we are looking for)

• Degree in Computer Science, Computer or Electronics Engineering or Information Technology or equivalent
• Minimum 5 years of relevant working experience in designing, deploying and managing enterprise level ICT infrastructure for network services
• Good technical knowledge of network technologies as primary practice area, with knowledge in supporting technologies such as infrastructure security
• Proactive and dedicated individual with good leadership and multi-tasking capabilities
• Good communication skills, both oral and written, with the ability to present ideas and influence stakeholders
• Passion and belief in GovTech core values – Agile, Bold and Collaborative

GovTech is an equal opportunity employer committed to fostering an inclusive workplace that values diverse voices and perspectives, as we believe it is key to innovation.

Our employee benefits are based on a total rewards approach, offering a holistic and market-competitive suite of perks.

We champion flexible work arrangements (subject to your job role) and trust you to manage your time to deliver your best.

Learn more about life inside GovTech at

(What we are looking for)

About the Company:

Our client is a leading organization in the energy and utilities sector, renowned for delivering critical services with innovation, reliability, and sustainability. As part of its digital transformation journey, the company is strengthening its IT infrastructure team to support scalable, secure, and future-ready cloud solutions.

Why Work Here?

• Be part of a forward-looking organization driving digital innovation in a critical industry.
• Collaborate with cross-functional teams and vendors on high-impact infrastructure projects.
• Work in a stable, professional environment with opportunities to contribute your expertise and shape cloud initiatives.

Benefits

• Salary & Benefits: Approximate Total Annual Package: S$105,000 – S$19,000
• Average Monthly Equivalent: S 8,750 – S$9 917
• Basic Salary: S 6000 to S 7,000/month (negotiable based on experience)
• Confirmed Annual Bonus: 1 month
• Performance Bonus: 2–4 months
• The salary is commensurate with qualifications and experience

Location

• Office Location: North
• Company Shuttle Bus: Provided across various areas for convenient commuting
• Contract Type: 12-month direct contract (potential for renewal or conversion to permanent)

About the Role

We are looking for a Cloud Infrastructure SME, this role covers both:

• Operations: Maintaining and optimizing existing cloud infrastructure ("keeping the lights on").
• Projects: Designing and implementing end-to-end cloud solutions that meet business needs

You will architect, optimize, and manage cloud environments, provide technical guidance to vendors, and ensure that IT infrastructure is secure, reliable, and fit-for-purpose.

This is a senior, hands-on role, ideal for someone who can recommend solutions confidently and lead vendors and projects independently.

Responsibilities

• Design, implement, and manage end-to-end cloud infrastructure environments.
• Lead infrastructure projects, including enhancing existing systems and deploying new solutions.
• Provide technical guidance and direction to vendors and partners.
• Troubleshoot complex cloud and hybrid infrastructure issues.
• Ensure infrastructure is optimized for performance, security, and cost efficiency.
• Maintain documentation, manage asset lifecycle, and ensure operational readiness.
• Evaluate emerging cloud technologies and recommend solutions aligned with business objectives.

Requirements

• 5+ years hands-on, end-to-end cloud experience (Azure, AWS, GCP, or other major platforms).
• Proven experience in designing and implementing cloud solutions (not just support).
• Strong understanding of networking fundamentals (Class A/B/C, routing, VPN, cloud connectivity).
• Experience in hybrid or multi-cloud integration is a plus.
• Experience leading vendors/partners and managing projects independently.
• SME-level problem-solving: able to evaluate options and recommend solutions confidently.

How to Apply Click Apply now — or send your resume directly to

EA Name: BuildBridge Partners Pte Ltd

EA License No: 25C2918

EA Reg No: R

Khoo Yan Jie

Job Summary

We are seeking an experienced Senior Cloud Infrastructure Engineer to support and optimize our hybrid IT environment. This role places strong emphasis on Identity & Access Management (IAM), Infrastructure-as-Code (IaC) for automated provisioning, CI/CD pipeline management, and containerisation support at the infrastructure layer (e.g., AWS ECS).

The incumbent will be responsible for ensuring the reliability, scalability, and security of CDL's platforms across development, staging, and production environments, while also driving automation initiatives and supporting integration platforms. Hands-on expertise in AWS and Azure operations, combined with strong system administration skills, is essential.

Key Responsibilities

• Cloud Infrastructure & Operations

o Operate, monitor, and maintain AWS and Azure environments, ensuring stability, scalability, and cost efficiency.

o Provision and manage cloud resources using Infrastructure-as-Code (Terraform, ARM templates, CloudFormation).

o Optimize cloud environments with best practices for performance, security, and cost governance.

• Identity & Access Management (IAM)

o Manage workforce and consumer IAM platforms (e.g., Azure AD, Okta).

o Implement access governance, provisioning workflows, and security compliance controls.

• CI/CD & Automation

o Design, maintain, and optimize CI/CD pipelines to support automated builds, deployments, and environment provisioning.

o Manage source code repositories, release workflows, and deployment across Dev, QA, staging, and production.

o Build automation scripts and workflows to increase operational efficiency.

• Containerisation Support

o Provide infrastructure-level support for container and serverless platforms such as AWS ECS, Fargate, and Lambda.

o Ensure containerized workloads are deployed, scaled, and monitored efficiently in cloud environments.

o Collaborate with DevOps and application teams to integrate container orchestration with CI/CD pipelines.

• Systems & Collaboration Platform Administration

o Administer and support Windows and Linux servers (patching, hardening, performance tuning).

o Support Microsoft 365 services (Exchange Online, Teams, SharePoint, OneDrive).

• Integration Platform Operations

o Operate and support API gateways, integration middleware platform such as Boomi, ADF at the infrastructure level.

o Manage packaging, deployment, and ongoing administration of integration platforms.

· Systems Administration & Collaboration Platforms

o Administer Windows and Linux servers, ensuring stability, patching, and security compliance.

• Monitoring & Incident Response

o Leverage observability tools (Azure Monitor, CloudWatch, Splunk, etc.) to manage system health and resolve issues proactively.

o Participate in incident response, troubleshooting, and root cause analysis for infrastructure and cloud-related issues.

• Documentation & Knowledge Sharing

o Maintain up-to-date documentation, including SOPs, deployment guides, and knowledge base articles.

Requirements:

• Proven experience in cloud infrastructure operations with hands-on expertise in Microsoft Azure and Amazon Web Services (AWS)
• Experience with identity and access management (IAM) practices for both workforce and consumer identities, preferably with tools like Azure AD, Okta, or similar. Experience with Infrastructure-as-Code (IaC) tools such as Terraform, ARM templates, or CloudFormation.
• Working knowledge of containerization (e.g., Docker, ECS, Fargate, Lambda) at infrastructure level
• Practical experience in managing CI/CD pipelines and supporting code deployments across development, QA, staging, and production environments.
• Strong knowledge of Windows and Linux server administration, including performance tuning, patching, and security hardening.
• Proficiency in administering integration platforms, including API gateways, middleware services such as Boomi
• Familiarity with monitoring, logging, and alerting tools (e.g., Azure Monitor, CloudWatch, Splunk, etc.) is an advantage.
• Minimum of 8-10 years' experience in cloud-native and traditional cloud infrastructure operations or related domains.
• Bachelor's degree or higher in Information Technology, Computer Science, or a related field.

Job Type: Full-time

Pay: $8, $10,000.00 per month

Work Location: In person