Xcellink Pte

Enterprise ICT operations management provider

System Engineer - Redhat Linux

System AdministrationConfirmed live in the last 24 hours

Full-timeSingaporeSGD5k - SGD7k

About the Job

Requirements

A diploma or bachelor's degree in Information Technology, Computer Science, or a related field.
At least 3 years of experience in a similar role.
Expertise in Windows, Linux, and Unix operating systems; Active Directory, DNS, and DHCP; VMware and Hyper-V virtualization; and SAN/NAS storage.
Relevant credentials such as VCP, MCSE, or RHCE.
ITIL certification and working knowledge are required.
Flexibility to work shifts, including nights and holidays, and to provide on-call coverage and off-hours maintenance.
Must pass background checks and follow security protocols.

Responsibilities

Manage and maintain systems across platforms including Windows Server, Red Hat, SUSE, Ubuntu, Solaris, IBM AIX, and Oracle Linux.
Oversee systems and components including Active Directory, DNS, DHCP, Azure AD, clustering tools, file servers, SAN/NAS storage, and virtualization platforms.
Monitor development, staging, production, and disaster recovery environments for performance issues and proactively resolve system faults.
Support the transition of responsibilities from current vendors or internal teams.
Ensure systems meet legal and internal compliance standards through regular patching and security updates.
Create and maintain standard operating procedures and system configurations, and generate reports on performance, security, and incidents.
Implement automation for provisioning, monitoring, and issue resolution.
Manage privileged access and provide user support.
Coordinate with backup teams to ensure backup processes, scripts, and restore procedures are in place and tested.
Administer access rights and ensure adherence to access policies.
Use enterprise monitoring tools to track system uptime and hardware maintenance.
Participate in planning, testing, and executing disaster recovery strategies.
Keep hardware and software configurations current and compliant.
Monitor system performance, adjust configurations, and maintain performance metrics.
Facilitate issue resolution, perform impact analysis, manage change requests, and ensure smooth implementation of changes.
Assist with audits by providing necessary data and addressing findings.
Monitor usage and help forecast future system needs.
Define and enforce security policies, conduct audits, and assist with investigations.
Liaise with vendors for hardware and software support and recommend necessary upgrades.
Manage secure equipment removal and relocation during decommissioning.
Deliver detailed reports covering incidents, security, performance, availability, and changes.

System Engineer (RedHat Linux) - AL-FNC250408 004/01

Xcellink Pte Ltd · Singapore, Singapore · Contract · Posted 2025-04-24

Salary: SGD 5,000–7,000

Workplace: on_site

Department: Talent Placement

Description

The System Engineer will handle system administration and management tasks to support the IT infrastructure needs of the company and its clients. This includes overseeing various operating systems, hardware, and software platforms, ensuring system reliability, and maintaining ITIL V4 compliance

System Administration: Manage and maintain systems across multiple platforms like Windows Server, Linux (Redhat, Suse, Ubuntu), Solaris, IBM AIX, Oracle Linux, etc.
Software & Hardware Management: Oversee systems and components such as Active Directory, DNS, DHCP, Azure AD, clustering tools, file servers, SAN/NAS storage, and virtualization platforms.
Monitoring & Troubleshooting: Continuously check development, staging, production, and disaster recovery environments for performance issues and resolve system faults proactively.
Transition Management: Support transition of responsibilities from current vendors or internal teams.
Compliance & Security: Ensure systems meet legal and internal compliance standards, including regular patching and security updates.
Documentation: Create and maintain SOPs, system configurations, and generate reports on performance, security, and incidents.
Automation: Implement tools to automate processes like provisioning, monitoring, and issue resolution for increased efficiency.
User Support: Manage privileged access and provide user support with clear communication.
Backup: Work with backup teams to ensure backup processes, scripts, and restore procedures are in place and tested.
Access Control: Administer access rights and ensure adherence to access policies.
System Availability: Use enterprise monitoring tools to track and ensure system uptime and hardware maintenance.
Disaster Recovery: Participate in planning, testing, and executing disaster recovery strategies.
Configuration Management: Keep hardware/software configurations up to date and compliant.
Performance Tuning: Monitor system performance, adjust configurations, and maintain performance metrics.
Problem & Change Management: Facilitate issue resolution, perform impact analysis, manage change requests, and ensure smooth implementation of changes.
Audit Compliance: Assist with audits by providing necessary data and addressing findings.
Capacity Planning: Monitor usage and help forecast future system needs.
Security Oversight: Define and enforce security policies, conduct audits, and assist with investigations.
Maintenance Coordination: Liaise with vendors for hardware/software support and recommend necessary upgrades.
Asset Lifecycle Management: Handle secure removal and relocation of equipment during decommissioning.
Reporting: Deliver detailed reports covering incidents, security, performance, availability, and changes. .

Requirements

Education: Diploma or Bachelor's in IT, Computer Science, or related field.
Experience: At least 3 years in a similar role.
Technical Proficiency: Expertise in operating systems (Windows, Linux, Unix), system tools (AD, DNS, DHCP), virtualization (VMware, Hyper-V), and storage (SAN/NAS).
Certifications: Relevant credentials like VCP, MCSE, RHCE, etc.
Soft Skills: Strong communication, problem-solving, and multitasking abilities. Team player.
ITIL: Certification and working knowledge required.
Other:
Flexibility to work in shifts, including nights and holidays.
Available for on-call duties and off-hours maintenance.
Must pass background checks and follow security protocols.

Apply

Apply at Xcellink Pte Ltd

About the Company

Xcellink Pte

Enterprise ICT operations management provider

Xcellink Pte provides enterprise ICT operations management and enterprise solutions for global growth, local enterprises, and government-linked organizations. It delivers and runs IT services by managing data centre, network operations, security, helpdesk, onsite field services, applications support, and asset staging; it builds client operational teams from scratch and can offshore delivery to Malaysia, the Philippines, Indonesia, and India, scaling to hundreds of IT professionals. It differentiates itself through its long track record, ability to design end-to-end operations and offer analytics-driven enterprise solutions plus talent-search services for technology hiring. Its goal is to help clients achieve reliable IT delivery, optimize operations, and access skilled resources and innovative ideas as technology markets evolve.

Company size: 51-200
Company stage: Not listed
Total funding: Not listed
Headquarters: Singapore, Singapore
Founded: 1993

Recently Posted Jobs

Explore more opportunities at Xcellink Pte

See more jobs