IT Infrastructure Engineer (Microsoft 365 Collaboration)

Role overview The Senior IT Infrastructure Engineer (Collaboration) at AvePoint in Singapore plays a central role in supporting the SSOE Programme, which impacts over 350 schools nationwide. This work directly influences the daily experience of more than 450,000 students and 35,000 educational professionals, with a strong emphasis on improving collaboration and productivity within education. This position focuses on designing, building, and maintaining large-scale collaboration platforms. Acting as the lead architect, the engineer guides projects from initial planning through deployment and ongoing support. The role requires deep expertise in both Microsoft 365 and Google Workspace, with responsibility for managing platforms such as SharePoint Online, Microsoft Teams, and OneDrive for Business to ensure secure and reliable collaboration across the organization. Main responsibilities M365 Administration: Oversee the development, deployment, and management of Microsoft 365 and Google Workspace collaboration tools. Architect SharePoint Online site structures, intranet solutions, and document management systems. Set up and govern Microsoft Teams, including policies, channel management, and voice and video integration. Manage OneDrive for Business, focusing on storage, sync troubleshooting, and data lifecycle. Migration and modernization: Lead major infrastructure transformation projects, particularly migrations from on-premises SharePoint to SharePoint Online. Manage the transition of complex SharePoint sites and custom applications to the cloud, aiming for minimal disruption and strong user adoption. Service monitoring and support: Monitor the health, performance, and usage of Microsoft 365 and Google Workspace services. Provide advanced support for complex M365 issues and proactively fine-tune configurations for optimal performance. Data security and compliance: Apply security best practices across collaboration platforms using identity management tools such as Active Directory and Entra AD, as well as security solutions like Intune, Defender, and Purview, to meet cyber and data security requirements.

At csit, we recognize that collaboration is the cornerstone of our operations. As a Senior Collaboration Platform Engineer, you will play a pivotal role in the design, development, and maintenance of our essential collaboration systems, empowering thousands of employees to connect, innovate, and achieve results.In this dynamic position, you will be responsible for ensuring system reliability and scalability while also shaping the strategic direction of our collaboration platform. Your expertise will guide engineers, lead proof-of-concept projects, spearhead system integrations, and oversee critical collaboration domains across the organization.If you are eager to influence the future of workplace collaboration, we invite you to apply.

Become a pivotal part of our vision to revolutionize workplace collaboration through state-of-the-art technology. As a Collaboration Platform Engineer, you will play an essential role in our team by designing and developing advanced systems that empower thousands of employees to connect, communicate, and collaborate effortlessly.In this dynamic role, you will lead the charge in collaboration technology, enhancing digital collaboration systems, facilitating content sharing, and supporting real-time communication, all while ensuring a smooth user experience and platform reliability.If you are driven by the passion to leverage technology to transform team collaboration, we are eager to hear from you.

Join a leading multinational in the information technology and electronics sector as a Systems Engineer. This role offers the opportunity to leverage your expertise in Microsoft 365 applications in a dynamic team environment.Key Responsibilities:Offer expert advice on the effective utilization of all Microsoft 365 applications.Provide comprehensive support for M365 applications, including Exchange Online, Microsoft Teams, Teams Telephony, OneDrive, Defender, Intune/Autopilot, Office Suite, SharePoint Online, and other M365 core services.Ensure high-quality technical support for online meetings, optimizing the video conferencing experience and managing various conferencing devices.Lead troubleshooting efforts, coordinating with external vendors and support teams as necessary.Administer tasks in Azure Active Directory, including managing user/groups, security permissions, and monitoring system events.Collaborate with the service desk and other teams to identify and resolve technical issues.Create and maintain documentation and knowledge base articles for products and services.Conduct training sessions for employees on M365 applications, simplifying technical concepts for non-technical audiences.Support Windows operating systems and desktop/laptop software/hardware, providing remote assistance and coordinating with support vendors to ensure timely updates and project support.

Join a vibrant team dedicated to the exploration, design, management, and optimization of our on-premises cloud infrastructure platforms and services. As a Cloud Infrastructure Engineer, you will collaborate with skilled cloud infrastructure engineers to implement robust cloud networking, storage solutions, virtual machines, and security measures. A solid understanding of cloud infrastructure technologies, architectural principles, and site reliability engineering (SRE) is essential for success in this role.

As a leading innovator, Simular is creating the future of computer user agents, developing AI systems that can operate your computer on your behalf. Our backend infrastructure powers everything from live VM orchestration to agent planning and execution.We seek a versatile backend/infrastructure engineer who excels in uncertain environments, possesses strong architectural instincts, and is eager to take ownership of substantial and evolving components of our system. This role is not limited to traditional 'DevOps' or 'API engineer' functions; you'll play a pivotal role in shaping our platform's scalability and evolution for years to come.Key ResponsibilitiesArchitect and scale the systems that support Simular Cloud and our cross-platform agents.Oversee essential backend services, including APIs, data flows, billing systems, observability, and deployment pipelines.Address complex infrastructure challenges such as VM orchestration, reproducibility, parallel execution, and reliability.Identify opportunities to split or refactor services and lead that evolution.Explore new avenues as products expand, including microVMs, multi-agent orchestration, fine-tuned model endpoints, and community task galleries.Collaborate with product teams and researchers to transform ideas into production-ready systems.Ideal Candidate AttributesProficient in programming fundamentals with solid skills in languages such as Python, Go, Rust, or similar.Experience with some aspects of cloud infrastructure, distributed systems, virtualization, and CI/CD; most importantly, the ability to learn and adapt to new technologies as required.Think architecturally, understanding when to hack and when to design for long-term success.Comfortable managing large, ambiguous problems from start to finish.Bonus: Experience with GPU scheduling, large-scale ML infrastructure, or scaling SaaS applications.

Role Overview ncs3 is hiring a Microsoft Exchange Server Support Engineer focused on on-premises solutions in Singapore. This role centers on supporting clients’ Microsoft Exchange environments, ensuring their email systems run smoothly and efficiently. What You Will Do Provide hands-on technical support for on-premises Microsoft Exchange Server installations Troubleshoot and resolve issues affecting client communication systems Work to optimize server performance and reliability What We Look For Strong technical background in Microsoft Exchange Server (on-premises) Proven problem-solving skills in complex IT environments Ability to support and maintain business-critical communication systems This position is based in Singapore and supports clients who rely on stable, secure Exchange environments.

As a Senior Infrastructure Engineer Consultant at Thoughtworks, you will play a pivotal role in empowering our clients to design and enhance the infrastructure systems that underpin their software delivery. You will thrive in collaborative settings, working alongside diverse teams to address complex challenges and develop innovative solutions that align with organizational goals. Your blend of technical acumen and adaptive thinking will drive improvements, ensuring the highest standards of technical quality and operational efficiency. You will guide clients in adopting agile methodologies and the DevOps mindset, fostering a culture of collaboration and continuous improvement.

Join Assurity Trusted Solutions (ATS), a proud subsidiary of the Government Technology Agency (GovTech), where we are committed to fostering trust and collaboration in a dynamic digital landscape. For over a decade, ATS has delivered a broad spectrum of products and services, including infrastructure and operational services, authentication, governance, assurance services, and managed processes. We collaborate closely with GovTech, government agencies, and commercial partners to mitigate cyber risks and enhance security frameworks. We are seeking an enthusiastic Infrastructure Engineer (Backup and Automation) to be a key member of our team! Your responsibilities will include:Contributing to the L2 team responsible for enterprise backup solutions, storage, and virtualization technologies.Managing capacity and optimizing the hyper-converged virtualized platform to support both current and future workloads.Implementing automated provisioning and scaling of servers, along with compliance checks using automation tools.Evaluating and developing backup strategies and policies to enhance backup performance and ensure effective system/data recovery.Overseeing supplier and contractor management.Proactively identifying opportunities to improve operations and streamline workflows while fostering collaboration across teams.Adopting and reviewing industry best practices for Government IT infrastructure.Ensuring project implementations and operations align with Government technology standards and policies.

Join our dynamic team at ncs3 as an Infrastructure Engineer. In this pivotal role, you will be responsible for designing, implementing, and maintaining our IT infrastructure to ensure optimal performance and security. You will work closely with cross-functional teams to develop innovative solutions that meet our business needs. Your expertise will help us drive efficiency and enhance our technological capabilities.

Job Requirement: We are seeking a skilled Low-Code Solutions Engineer to lead the design, redevelopment, and migration of our Intranet Portal to the Whole of Government (WOG) SharePoint Online. This revamped Portal aims to enhance internal collaboration, streamline business processes, and improve information management across our agency. Essential Technical Skills (3 – 5 years of experience required): Proven experience in creating and developing enterprise intranet solutions utilizing SharePoint Online, focusing on site architecture, content management, and user experience optimization. Expertise in automating business processes and applications using Microsoft Power Apps and Power Automate, demonstrating the ability to streamline workflows and integrate with existing systems. Hands-on experience configuring and managing low-code platforms, including business rules engines, workflow orchestration, process logic design, data validation frameworks, user interface flows, and responsive page layouts within Microsoft Power Apps and SharePoint Online. A solid understanding of low-code/no-code development methodologies, including rapid application development, user developer enablement, and best practices for platform governance. Highly Desirable: Experience in implementing Generative AI solutions and integrating AI capabilities into business applications and workflows. Previous collaboration with government agencies, with familiarity in public sector requirements, compliance frameworks, and stakeholder management. Relevant Microsoft certifications (Power Platform, SharePoint, or Azure). Experience with data integration, API development, and connectivity with third-party systems. Please provide: A detailed CV showcasing relevant project experience. A portfolio highlighting SharePoint and Power Platform implementations. Two professional references from recent projects. A brief cover letter addressing specific experience with intranet development.

Join our innovative team as an Infrastructure Security Engineer, where your expertise will be invaluable in designing, building, and maintaining robust infrastructure security services. You will play a vital role in ensuring the reliability, availability, and security of our infrastructure platform by implementing advanced automation, effective monitoring, and rapid incident response strategies. A strong understanding of IT architecture, cybersecurity practices, and site reliability engineering (SRE) is essential, along with analytical skills to troubleshoot and resolve security incidents efficiently.

Overview:Are you driven by the challenge of digital transformation and eager to work with cutting-edge IT technologies? Join AvePoint, a pioneering leader in data management and governance, where you will be instrumental in helping public sector organizations realize their IT digitization strategies. If you are passionate about making a meaningful impact and thrive on challenges, this is the opportunity for you!Securing the Future with AvePointAvePoint is a global frontrunner in data management and governance, trusted by over 21,000 customers around the world to enhance their digital workplaces across platforms like Microsoft, Google, and Salesforce. Our extensive global channel partner network includes more than 3,500 managed service providers, value-added resellers, and systems integrators, with our solutions featured in over 100 cloud marketplaces. For more information, visit www.avepoint.com.At AvePoint, we are committed to investing in our team. Our culture, defined by agility, passion, and collaboration, empowers you to shape your career, make a significant impact, and take charge of your future. Discover how you can unlock your potential with us!

At Exa, we are pioneering a groundbreaking search engine dedicated to powering every AI application. Our team is committed to building a robust infrastructure that enables us to crawl the web, develop cutting-edge embedding models for indexing, and create exceptionally high-performance vector databases using Rust for efficient searching. Our resources include a significant $5M H200 GPU cluster, which routinely activates tens of thousands of machines.The Infrastructure Team at Exa is responsible for creating the foundational tools and infrastructure that sustain all our systems. We are seeking talented infrastructure engineers to help us build the 'machine that builds the machine,' allowing our engineering organization to operate at maximum speed. This may involve developing GPU cluster orchestration with Kubernetes, executing map-reduce batch jobs on Ray, or crafting the most advanced observability tools available.

Join Activate Interactive Pte Ltd, a premier technology consultancy located in the heart of Singapore, with operations extending to Malaysia and Indonesia. We specialize in delivering high-quality, cost-effective, and transformative application development solutions, including mobile and web applications as well as cloud technologies that eliminate technological barriers and enhance business productivity.At Activate, we are dedicated to making a positive difference in the lives of individuals and the environment through innovative technology solutions. We foster a supportive workplace culture that empowers our team members to realize their full potential, driving continuous innovation.As we expand our talented team, we invite passionate individuals who are excited about making a meaningful impact through mobile and web technologies to apply.The Co-Development Business Unit is seeking a skilled Infrastructure Engineer to join our team.This position involves working closely with various Singapore Government Agencies.Contract Duration: 1 yearKey Responsibilities:Design, deploy, and optimize robust cloud infrastructure solutions focusing on security, performance, and cost-effectiveness. Leverage cloud-native technologies, automate infrastructure deployment, and ensure system resilience through effective high availability and disaster recovery strategies.Utilize Infrastructure as Code (IaC) tools, such as Terraform and AWS CloudFormation, for the design, deployment, and maintenance of cloud infrastructure and services.Implement and manage Continuous Integration/Continuous Deployment (CI/CD) pipelines with third-party or cloud-native tools to streamline deployment and automation processes.Monitor and troubleshoot cloud environments to maintain high availability, ensure disaster recovery, and optimize performance.Adhere to security best practices and ensure compliance with industry standards by managing IAM policies, encryption, and network security controls.Configure and manage cloud networking, optimize traffic routing, and enhance connectivity solutions.

Join our innovative team as an Infrastructure Platform Engineer, where you will play a pivotal role in researching, designing, constructing, and optimizing distributed systems and platforms that empower our internal developers and products. A solid grasp of IT architecture, systems design, application and systems integration, and site reliability engineering (SRE) is essential for success in this role.

Join our innovative team at NCS as a Senior Infrastructure Solutions Engineer! We are looking for passionate individuals who strive to elevate technology and foster collaboration.If you are dedicated to achieving excellence, eager to showcase your expertise, and enthusiastic about merging people with technology, we invite you to explore this exciting opportunity with us! Position OverviewAs a Senior Infrastructure Solutions Engineer, you will play a pivotal role in presales solutioning and executing enterprise infrastructure projects. Your focus will be on VMware Infrastructure, VMware Cloud Foundation (VCF), and various public cloud platforms. This position demands proficiency in designing, deploying, and managing hybrid and multi-cloud environments, alongside skills in integrating and automating infrastructure components to support modern application workloads. Key Responsibilities:Presales Solutioning:Collaborate with solution architects and sales teams to tailor infrastructure solutions that meet diverse client needs.Craft detailed technical proposals, solution blueprints, and impactful presentations for client engagements.Conduct thorough technical reviews to ensure solution quality and alignment with desired business outcomes.Engage in technical solution reviews to assess quality, feasibility, and risks before proposal submission.Implementation & Delivery:Lead a team in the deployment and configuration of VMware Infrastructure, including vSphere, NSX, vSAN, and VMware Cloud Foundation across private, hybrid, and multi-cloud environments.Integrate and manage public cloud platforms such as AWS, Microsoft Azure, and Google Cloud Platform, ensuring smooth workload migration and hybrid connectivity.Automate infrastructure provisioning and lifecycle management using tools like Terraform and Ansible.

Join our dynamic team as an experienced System Engineer, specializing in Wintel environments, Microsoft Azure, and Hyper-V virtualization. In this role, you will design, implement, manage, and support robust Windows-based infrastructure solutions, both on-premises and in the cloud, ensuring optimal performance, security, and high availability.Key Responsibilities: Oversee the management and maintenance of Windows Server infrastructure (2012/2016/2019/2022). Administer and provide support for Hyper-V virtualization platforms, including clustering and live migration techniques. Deploy, configure, and manage services and workloads in Microsoft Azure (IaaS, PaaS). Continuously monitor system performance, troubleshoot issues, and conduct root cause analysis. Implement and manage essential services such as Active Directory, DNS, DHCP, and Group Policy. Ensure robust backup, recovery, and disaster recovery processes are established and routinely tested. Apply necessary patches, updates, and security configurations across all Wintel systems. Collaborate effectively with cross-functional teams on infrastructure projects and cloud migration initiatives. Maintain comprehensive documentation regarding systems architecture, configurations, and operational procedures. Participate in a 24/7 on-call rotation, responding to incidents as required.

Key Responsibilities· Oversee and enhance the organization's on-premise and cloud infrastructure.· Conduct routine monitoring, troubleshoot issues, and assist with installations and configurations.· Offer technical support to end-users ensuring a seamless experience.· Document processes, create a Knowledge Base, and maintain accurate records.· Design, build, and sustain intricate IT infrastructure systems.· Optimize and manage network systems, servers, and cloud services effectively.· Implement robust security measures while ensuring compliance with industry standards.· Lead projects related to infrastructure patching, upgrades, and migrations.· Collaborate with fellow IT professionals to develop and execute IT projects.· Be part of a supportive team during Normal Business Hours with occasional after-hours and weekend work.