System administrator jobs

My client, a payments solutions company, is seeking an experienced IT System Administrator to manage and support a hybrid infrastructure environment, spanning both on-premises systems and cloud platforms. This role is critical to ensuring the stability, security, and scalability of the technology stack that underpins high-availability payment services. You will work closely with DevOps,...

About UOB United Overseas Bank Limited (UOB) is a leading bank in Asia with a global network of more than 500 branches and offices in 19 countries and territories in Asia Pacific, Europe and North America. In Asia, we operate through our head office in Singapore and banking subsidiaries in China, Indonesia, Malaysia and Thailand, as well as branches and offices. Our history spans more than 80...

Job Description - - Manage and support the Singapore office network (LAN/VLAN, internet, VPN). - Provide day-to-day technical support for trading systems and infrastructure - Assist with installation, configuration, and maintenance of hardware (Laptops, servers(vm), network devices) and software - Help maintain and document IT inventory, system configurations, and procedures. - Develop and...

A Logistics Computer System Administrator is a specialized IT professional who ensures the smooth, efficient, and secure operation of technology systems within a supply chain, warehouse, or logistics environment. They act as a bridge between logistics operations and IT infrastructure, handling tasks like Warehouse Management System (WMS) maintenance, user support, data integration, and hardware...

Join to apply for the Tech System Administrator role at UBS. Your Role Are you logical, structured and analytical in your thinking? Can you deliver operational, process and service improvements? Do you have a proven ability to solve complex issues, covering both technical and business needs? And are you an expert with platforms like Active Directory, EntraID, Federated Authentication Service...

A leading womenswear brand in Singapore is seeking a System Administrator to manage software, hardware, and networks. This role requires problem-solving skills and the ability to communicate effectively with various teams. Responsibilities include maintaining IT systems, supporting POS, and ensuring security. Ideal candidates will have strong experience in IT asset management and network...

About us Love, Bonito is Southeast Asia’s leading womenswear brand, built with a mission to empower women to find confidence through style. Headquartered in Singapore, we’ve grown from a humble online startup into a multi-channel business with over 20 stores and counting across Asia and a thriving online presence. For the next decade, we are looking to expand through new categories, markets,...

Job Summary The HPC System Administrator will manage day-to-day operations of HPC systems, ensuring stability, security, and performance. This role includes system monitoring, patching, user account management, job queue oversight, and incident resolution to support NSCC’s supercomputing environment. Roles and Responsibilities System Operations & Maintenance - Administer HPC compute nodes,...

WHO WE ARE: As Singapore’s longest established bank, we have been dedicated to enabling individuals and businesses to achieve their aspirations since 1932. How? By taking the time to truly understand people. From there, we provide support, services, solutions, and career paths that meet their individual needs and desires. Today, we’re on a journey of transformation. Leveraging technology and...

At Iron Mountain we know that work, when done well, makes a positive impact for our customers, our employees, and our planet. That’s why we need smart, committed people to join us. Whether you’re looking to start your career or make a change, talk to us and see how you can elevate the power of your work at Iron Mountain. We provide expert, sustainable solutions in records and information...

A leading technology service provider in Singapore seeks an experienced System Administrator specializing in VMware technologies. The candidate will manage enterprise virtualized infrastructure and be responsible for installations, configurations, and automating operational tasks. Ideal applicants should have 3–9 years of experience, preferably in regulated environments such as Banking & Finance....

Acronis is a world leader in cyber protection—empowering people by providing them with cutting‑edge technology that enables them to monitor, control, and protect the data that their businesses and lives depend on. We are looking for а Senior Linux Systems Administrator who is ready to join our mission in creating a #CyberFit future! In this role you will support Acronis internal IT systems and...

Job Title: Senior Linux Systems Administrator (Ubuntu / Red Hat) Location: Remote (Preferred: IST) Experience Required: 10+ years (Senior Level) Department: Infrastructure & Cloud Operations Reports To: Infrastructure Lead / DevOps Manager Position Overview We are seeking a Senior Linux Systems Administrator experienced in Ubuntu and Red Hat Enterprise Linux (RHEL) environments. The role...

A technology firm in Singapore is seeking a detail-oriented IT Admin to manage IT systems and provide technical support. The ideal candidate should have a minimum of 1 year of experience in IT administration and familiarity with network protocols and operating systems. Responsibilities include troubleshooting issues, monitoring system performance, and ensuring data security. This is a great...

Responsibilities - Ensure the efficient and effective operation of all network and server equipment, including the maintenance, upgrades, and installation of network and server components. - Administer and manage servers, Networking Switches, routers, Firewall, workstations, and network infrastructure to ensure smooth operations. - Manage and maintain existing server hardware and software...

Position: System Administrator Experience: 6-9 Years Responsibilities: Install, configure and manage VMware vSphere environments Knowledge or experience of VMware NSX/NSX-T Install, configure and maintain VM and VM template lifecycle Work on Incidents, Service Requests/Change Requests and Root Cause Analysis Work on migrations and upgrades/downgrades Improve ways of working by ing...

An international IT firm in Singapore is seeking a skilled IT Administrator to manage Microsoft 365, provide IT support, and coordinate office facilities. The ideal candidate will have hands-on experience with Microsoft 365 services and a solid understanding of IT administration, including Windows and macOS environments. Key responsibilities include overseeing user accounts, supporting remote...

A leading technology services provider based in Singapore is looking for a skilled System Administrator with at least 6 years of relevant experience, preferably in a Finance Institution. The role entails installing, configuring, and managing VMware vSphere environments, performing root cause analysis, and automating processes. A Bachelor's degree in computer science and familiarity with VMware...

Job Title System Administrator (VMware) _ Contract Employment Type - Contract (12 Months) - Number of Positions: 1 Job Level - L3 (4–9 years of relevant experience) Work Location - Alexandra Building, Singapore Job Description We are looking for an experienced System Administrator to support and manage enterprise virtualized infrastructure in a regulated environment. The role involves...

A leading logistics company in Singapore is seeking a Logistics Computer System Administrator to oversee the technology systems within its supply chain and warehouse operations. The role entails configuring logistics software, providing technical support, managing data integrity, and maintaining hardware. Ideal candidates will be adept in handling logistics-specific applications and enhancing...