137 System Administrators jobs in Singapore

• Design, configure, and deploy network solutions based on business requirements.
• Collaborate with cross-functional teams to ensure smooth implementation.
• Network Security:
• Monitor network traffic for security threats and vulnerabilities.
• Implement and maintain firewalls, intrusion detection systems, and access controls.
• Troubleshooting and Maintenance:
• Diagnose and resolve network issues promptly.
• Perform routine maintenance tasks, including updates and patches.
• Documentation and Reporting:
• Maintain accurate network documentation, diagrams, and inventory.
• Generate regular reports on network performance and incidents.
• User Support:
• Assist end-users with network-related inquiries and connectivity problems.
• Provide training on network best practices.

• Bachelor's degree in Computer Science, Information Technology, or related field.
• Minimum of 2 years of experience in network administration.
• Proficiency in networking equipment.
• Knowledge of routing, switching, and subnetting.
• Experience with managing Microsoft 365
• Experience with Windows Servers preferred
• Experience with AWS preferred

Network Design and Implementation:

• Design, configure, and deploy network solutions based on business requirements.
• Collaborate with cross-functional teams to ensure smooth implementation.
• Network Security:
• Monitor network traffic for security threats and vulnerabilities.
• Implement and maintain firewalls, intrusion detection systems, and access controls.
• Troubleshooting and Maintenance:
• Diagnose and resolve network issues promptly.
• Perform routine maintenance tasks, including updates and patches.
• Documentation and Reporting:
• Maintain accurate network documentation, diagrams, and inventory.
• Generate regular reports on network performance and incidents.
• User Support:
• Assist end-users with network-related inquiries and connectivity problems.
• Provide training on network best practices.

Qualifications:

• Bachelor’s degree in Computer Science, Information Technology, or related field.
• Minimum of 2 years of experience in network administration.
• Proficiency in networking equipment.
• Knowledge of routing, switching, and subnetting.
• Experience with managing Microsoft 365
• Experience with Windows Servers preferred
• Experience with AWS preferred

This role is centered around managing general enquiries and performing administrative duties. Tasks include entering procurement data into a central system and overseeing the management of company vehicles.

Additionally, you will be responsible for liaising with suppliers regarding procurement, office maintenance, and other operational matters, as well as supporting the coordination of corporate events.

In this position, you will also provide basic technical assistance to employees, including troubleshooting hardware, software, and network issues, and oversee the management of IT assets such as laptops and mobile phones.

To excel in this role, you will require 1-2 years of experience in networking, training provided, and familiarity with network equipment, desktop support, and system administration.

• Manage general enquiries and perform administrative duties
• Enter procurement data into a central system
• Liaise with suppliers regarding procurement and office maintenance
• Provide basic technical assistance to employees
• Oversee the management of IT assets

• 1-2 years of experience in networking
• Training provided
• Familiarity with network equipment, desktop support, and system administration

This role offers a dynamic work environment with opportunities for growth and development. You will be part of a team that values collaboration and innovation.

This IT support engineer role involves managing the company's internal networks and ensuring their security through firewalls, VPNs, and other protective measures. They will be responsible for monitoring network performance, troubleshooting issues, and maintaining hardware like routers, switches, servers, and storage devices.

• Key Responsibilities:
• Network and Infrastructure Management
• Technical Support and Help Desk
• Systems Administration
• Cybersecurity
• Software and Application Management
• IT Asset Management
• Project Management
• Cloud and Remote Services Management
• Documentation and Reporting
• Innovation and Strategy

Required Skills and Qualifications:

• Education:
  • Bachelor's Degree in Information Technology, Computer Science, Information Systems, Software Engineering, or Cybersecurity
  • Associate Degrees or Diplomas in IT or Networking for Entry-Level Positions
• Professional Certifications:
  • General IT and Networking: Cybersecurity, Cloud, Project Management
• Technical Skills:
  • Proficiency in Operating Systems (Windows, Linux, macOS)
  • Knowledge of Networking Concepts and Troubleshooting
  • Experience with Hardware and Software Installation and Maintenance
  • Familiarity with Databases, Cloud Services, and Virtualization
  • Scripting and Automation (e.g., PowerShell, Bash, Python) is a Plus
• Soft Skills:
  • Strong Analytical and Problem-Solving Abilities
  • Excellent Communication and Interpersonal Skills
  • Time Management and Ability to Handle Multiple Tasks
  • Attention to Detail and Proactive Attitude
  • Teamwork and Collaboration

Benefits:

• Opportunity to Work in a Dynamic IT Environment
• Chance to Develop New Skills and Expertise
• Collaborative Team Atmosphere
• Competitive Salary and Benefits Package

Others:

• Staying Up-to-Date with Emerging Technologies and Trends
• Aligning IT Strategy with Business Goals

The Technical Specialist will be responsible for ensuring the smooth operation of store computers, networks, and server equipment. They will perform routine inspections, maintenance, and troubleshooting to ensure network stability and availability within business premises.

Key Responsibilities:

• Inspect and maintain store computers, networks, surveillance systems, and server equipment on a regular basis.
• Ensure stable operation of KTV systems, including the song selection system, membership management system, and POS system.
• Manage system data backups, recovery, and security to prevent data loss or breaches.
• Collaborate with the development team for system upgrades and optimizations.

Requirements:

• Minimum Diploma in Electronic Engineering, Computer Science, Information Technology, or related fields.
• At least 1 year of relevant experience in the IT field.
• Experience in entertainment venues is preferred.

Responsibilities:

• The activities required to be performed shall include the following:
• Test and commissioning of network equipment for production environment.
• Design, configure and review the network configuration with the contractors.
• Perform full Disaster Recovery (DR) swing test on the system and network.
• Configure and manage firewall, routers, switches and wireless access points.
• Design and segregate the voice and data VLANs which integrate to the backend system.
• Configure the network monitoring system to enable it to be monitored with statistical data and provide alerts when the equipment is down;
• Set up and integrate the network from front end devices to communicate to the backend system such as Payment System;
• Support and troubleshoot on network issues that occur during implementation and daily operation;
• Configure network security hardening for all network equipment based on the customer requirements.
• Track and resolve network related incidents and requested within Service Level Agreement (SLA);
• Prepare documentation on the Network Architecture Design.
• Maintain the IP address listing for production and non-production environment.

The qualifications required are as follows:

• Recognized degree/diploma or equivalent in Information Technology/Engineering or related discipline with at least 4 years’ relevant experience in system & network administration;
• Good written and verbal communication skills;
• Able to work well both independently and in a team;
• Possess a strong interest and self-motivation to install, configure and maintain system/network services, equipment, and devices, provide system/network support and request, investigate, troubleshoot issues and provide resolution, i.e. including managing user accounts and access;
• Competent and having a sound knowledge (Configure and troubleshoot) of various network protocols and topologies, including a broad knowledge of WLAN, switches, routers, servers, IPS/IDS and firewalls;
• Able to perform network monitoring, verifying the integrity and availability of all hardware, network resources, systems and key processes, reviewing system and application logs, and verifying completion of scheduled jobs such as backups, and related administration tasks;
• Able to administer anti-virus, anti-spam and network security system, i.e. Firewalls, TDA and NAC;
• Experience with implementing the network devices hardening requirements;
• Relevant experience in monitoring and reviewing performance of network and ability to perform capacity planning;
• Open to work in an healthcare environment. This role will required you to take the necessary vaccines.

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If you are looking for a challenging and exciting career in the world of technology, then look no further. Skyworks is an innovator of high-performance analog semiconductors whose solutions are powering the wireless networking revolution. Through our broad technology expertise and one of the most extensive product portfolios in the industry, we are Connecting Everyone and Everything, All the Time.

At Skyworks, you will find a fast-paced environment with a strong focus on global collaboration, minimal layers of management, and the freedom to make meaningful contributions in a setting that encourages creative thinking. We are excited about the opportunity to work with you and glad you want to be part of a team of talented individuals who together are changing the way the world communicates.

Requisition ID:75410

• Knowledge of administering Windows Server 2012 and above
• Knowledge of maintaining and troubleshooting Laptop / Desktops with client OS windows 7 and above.
• Knowledge of handling basic network configuration related activities – Stacking Cisco Switches, configuring network ports for VLAN, troubleshooting client related network issues.
• Knowledge of troubleshooting infrastructure hardware such Servers, Network equipment, UPS, etc.
• Plan, coordinate, and execute product installations, product upgrades, patch installations and hot fix installations
• Create, manage, and maintain documentation related to the managed systems and operation
• Housekeeping of servers, knowledge of ROBOCOPY related tools.
• Knowledge of Office365 / Teams.
• Support all installation activities with complete documentation
• Update the Infrastructure team lead on the project progress and status.
• Implement changes through Change Management Process on system components. Ensure change impact is evaluated, contingency plan and test plans are created to support the change request.
• Identify, isolate, resolve, escalate and close incident/problem ticket According to ITSM Incident/Problem Management Process.
• Work with principal hardware or software vendors to resolve problems and implement new technologies.
• Perform daily system health check

• Bachelor’s Degree in a Information Technology or similar studies with at least 3-5 years relevant experience in IT Network, desktop and server support.
• Preferably candidate proficient in office network, Windows server and user support role
• Able to communicate ideas effectively.
• Able to work under pressure and must be results-oriented.
• Analytical and meticulous in his work.
• Able to work independently and multi-task.
• Good working attitude
• Good interpersonal skills and able to work as part of a team
• Demonstrate initiative

Skyworks is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other characteristic protected by law.

Press Tab to Move to Skip to Content Link

Select how often (in days) to receive an alert:

Select how often (in days) to receive an alert:

If you are looking for a challenging and exciting career in the world of technology, then look no further. Skyworks is an innovator of high-performance analog semiconductors whose solutions are powering the wireless networking revolution. Through our broad technology expertise and one of the most extensive product portfolios in the industry, we are Connecting Everyone and Everything, All the Time.

At Skyworks, you will find a fast-paced environment with a strong focus on global collaboration, minimal layers of management, and the freedom to make meaningful contributions in a setting that encourages creative thinking. We are excited about the opportunity to work with you and glad you want to be part of a team of talented individuals who together are changing the way the world communicates.

Requisition ID:75410

• Knowledge of administering Windows Server 2012 and above
• Knowledge of maintaining and troubleshooting Laptop / Desktops with client OS windows 7 and above.
• Knowledge of handling basic network configuration related activities – Stacking Cisco Switches, configuring network ports for VLAN, troubleshooting client related network issues.
• Knowledge of troubleshooting infrastructure hardware such Servers, Network equipment, UPS, etc.
• Plan, coordinate, and execute product installations, product upgrades, patch installations and hot fix installations
• Create, manage, and maintain documentation related to the managed systems and operation
• Housekeeping of servers, knowledge of ROBOCOPY related tools.
• Knowledge of Office365 / Teams.
• Support all installation activities with complete documentation
• Update the Infrastructure team lead on the project progress and status.
• Implement changes through Change Management Process on system components. Ensure change impact is evaluated, contingency plan and test plans are created to support the change request.
• Identify, isolate, resolve, escalate and close incident/problem ticket According to ITSM Incident/Problem Management Process.
• Work with principal hardware or software vendors to resolve problems and implement new technologies.
• Perform daily system health check

• Bachelor’s Degree in a Information Technology or similar studies with at least 3-5 years relevant experience in IT Network, desktop and server support.
• Preferably candidate proficient in office network, Windows server and user support role
• Able to communicate ideas effectively.
• Able to work under pressure and must be results-oriented.
• Analytical and meticulous in his work.
• Able to work independently and multi-task.
• Good working attitude
• Good interpersonal skills and able to work as part of a team
• Demonstrate initiative

Skyworks is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other characteristic protected by law.

About the Role:

We are seeking a skilled and proactive IT Systems & Network Administrator to join our dynamic team. This role is ideal for a tech-savvy professional with hands-on experience in managing IT infrastructure across multiple locations. You will be responsible for maintaining and optimizing our IT systems, ensuring seamless operations across Singapore and Malaysia.

Key Responsibilities:

• Administer and configure Windows Server, Active Directory, and Office 365
• Maintain and support Windows servers, Citrix, and SharePoint platforms.
• Oversee network administration and ensure uptime across regional offices.
• Manage PBX systems and ensure reliable communication infrastructure.
• Perform and monitor daily backup operations and disaster recovery readiness.
• Install, upgrade, and maintain hardware and software for end-users.
• Troubleshoot and resolve issues with desktops, notebooks, printers, and office applications.
• Log and manage support tickets efficiently.
• Track IT assets, manage warranties, and ensure software licensing compliance.
• Handle procurement of IT equipment and liaise with vendors for specialized support.
• Provide in-house software support and conduct user training sessions.
• Support CCTV, Access Control, and Air Conditioning systems.
• Coordinate stocktake operations using barcode scanning tools.
• Provide remote and on-site support for KL operations and other Asia-based offices.
• Take on ad-hoc IT duties as required.
• Report to Group Head of IT in Australia

What We're Looking For:

• Proven experience in IT systems and network administration - Level1
• Good knowledge of Windows Server environments and enterprise IT infrastructure.
• Excellent troubleshooting skills and a proactive approach to problem-solving.
• Ability to manage multiple tasks and regional responsibilities effectively.
• Strong communication and coordination skills, especially with vendors and cross-functional teams.