Windows System Administrator

The IT Infrastructure Department under Technology ensures the resilience, security, and high-performance of BCS’ technology infrastructure across various functions of service monitoring, incident management, and technical support. The team ensures seamless operation, maintenance, and strategic growth of core infrastructure components, including networks,...

The Technology Division at BCS is responsible for the operations, maintenance, and support of BCS applications such as FAST, Giro, CTS, PayNow, SGQR, TFR, eGIRO and its critical infrastructure, ensuring its operational stability, regulatory compliance, and service reliability. The IT Infrastructure Department under Technology ensures the resilience,...

Overview The Technology Division at BCS is responsible for the operations, maintenance, and support of BCS applications such as FAST, Giro, CTS, PayNow, SGQR, TFR, eGIRO and its critical infrastructure, ensuring its operational stability, regulatory compliance, and service reliability. The IT Infrastructure Department under Technology ensures the resilience,...

The Technology Division at BCS is responsible for the operations, maintenance, and support of BCS applications such as FAST, Giro, CTS, PayNow, SGQR, TFR, eGIRO and its critical infrastructure, ensuring its operational stability, regulatory compliance, and service reliability.The IT Infrastructure Department under Technology ensures the resilience, security,...

Overview We are seeking a mid-level System Administrator with solid experience in UNIX/Linux (Red Hat) and Windows Server environments. You will manage, secure, and optimize hybrid systems, ensuring performance, reliability, and compliance. Key Responsibilities Administer and maintain Red Hat Linux 9 and Windows Server 2022 systems. Perform system hardening,...

**Windows Administrator** **Key Competencies to be successful for the role**: - **Trustworthy - **To display honesty and integrity, to do the right thing even though no one notices. - **Takes ownership - **Takes full ownership and responsibility of his/her work - **Diplomatic - **Communicates and Resolves issues with colleagues/clients in diplomatic...

**Roles & Responsibilities** - Install, configure, and manage Windows server operating systems, including Windows Server 2016/2019/2022, ensuring optimal performance and reliability. - Monitor server health, performance, and resource utilization, and take proactive measures to optimize server performance. - Conduct regular maintenance activities, including...

Scope of Work PS for Win2025: a) Prebuild: - Study the existing Win2012R2 to win2016/2019 upgrade document and script from client. - Study the existing Window 2022 OS hardening and rollback script - Review Windows 2025 security standards, control IDs and control description mapping from Windows 2022 to Windows 2025 b) Windows 2025 OS Hardening - Develop...

**Windows Engineering **is responsible for both the Desktop and Server Platform services. The team architects and engineers the Microsoft operating systems and enterprise products such as Windows 10, Windows Server 2019 and Microsoft SCCM/MECM, third-party enterprise VDI products such as Citrix XenDesktop and XenApp, as well as multiple custom in-house...

Overview We’re hiring an experienced Windows Engineer to be deployed onsite with one of our major global financial services clients in Singapore. This is a full-time consulting role where you\'ll be part of the Windows Engineering team , contributing to enterprise-scale infrastructure initiatives. Candidate should possess at least 5+ years of professional...