896 Network Design jobs in Singapore

We are seeking a skilled professional to fill the role of IT Operations Specialist.

This position requires an individual who can monitor and maintain the continuous operation of our IT systems, including servers, networks, and applications. The successful candidate will possess strong technical skills, problem-solving capabilities, and be able to perform under pressure in a dynamic environment.

Key Responsibilities:

• Monitoring and Support: Proactively monitor the performance and availability of IT systems, providing first-level support and troubleshooting for detected issues.
• Incident Management: Respond to and resolve IT incidents in a timely manner, adhering to established procedures and escalation protocols. Accurately document incidents and resolutions within the incident management system.
• SD-WAN Service Requests and Changes: Execute predefined standard service requests and change requests across various SD-WAN platforms.
• Operational Tasks: Perform daily health checks, log reviews, and system performance monitoring. Ensure all scheduled tasks are completed within agreed service levels.
• Communication: Maintain clear communication with internal IT teams, stakeholders, and end-users. Provide timely updates on incident status and operational activities.
• Compliance and Security: Follow company policies and regulatory standards to ensure secure and compliant IT operations.

Qualifications & Requirements:

• Tertiary education in Information Technology, Networking, or a related field (Bachelor's degree or Polytechnic diploma preferred).
• At least 1 year of experience in IT infrastructure operations or technical support (LAN/WAN/Cloud).
• Hands-on experience with SD-WAN platforms and familiarity with change request execution and basic troubleshooting.
• Solid understanding of IP networking fundamentals (TCP/IP, routing) and operating systems (Windows, Linux).
• Professional certifications such as CCNA/CCNP or SD-WAN vendor-specific certifications are advantageous.

Benefits:

This role offers the opportunity to work in a dynamic environment and contribute to the success of our organization. We provide a supportive team and opportunities for growth and development.

5 day work week : Monday to Friday

Location : CBD area

Role Summary

The Engineer will implement, maintain, and support the organization's network and server infrastructure across the customer's corporate office and retail stores in Singapore. This includes LAN/WAN connectivity, cloud services, server management, and IT security. The role also involves working with the global IT team, Internal IT, managing vendors, and handling incidents, change requests, and service requests.

Key Responsibilities

· Configure and maintain network infrastructure for office and store locations (LAN, WAN, WLAN, VPN).

· Administer server infrastructure including AWS, DNS, Active Directory, DHCP, and domain controllers.

· Monitor network and system performance, troubleshoot issues, and ensure uptime meets SLAs.

· Implement and maintain network and system security measures including firewalls, IDS/IPS, and secure access policies.

· Manage vendor relationships and project execution

· Collaborate with the global IT team on infrastructure projects and initiatives.

· Handle incidents, change requests, and service requests in line with ITIL or company processes.

· Maintain accurate documentation and provide regular reports.

Note: Scope is not limited to the above and may evolve with business needs.

Requirements

· Strong knowledge of TCP/IP, DNS, DHCP, VLANs, routing, and switching.

· Experience with server administration (Windows Server, AD, AWS) and cloud networking (Amazon Web Services Cloud).

· Familiarity with firewall management (Fortinet, Cisco Meraki, Barracuda WSG)

· Understanding of security best practices and compliance standards.

Job Summary

We are seeking an IT Operations Specialist to support the continuous monitoring, maintenance, and troubleshooting of our SD WAN solutions and overall IT infrastructure.

The ideal candidate will possess a solid technical foundation, strong problem-solving skills, and the ability to work effectively in a dynamic environment.

• Monitor the performance and availability of IT systems, including servers, networks, and applications.
• Provide first-level support and troubleshooting for detected issues.

• Respond to and resolve IT incidents in a timely manner.
• Accurately document incidents and resolutions within the incident management system.

• Perform daily health checks, log reviews, and system performance monitoring.
• Ensure all scheduled tasks are completed within agreed service levels.

• Maintain clear communication with internal IT teams, stakeholders, and end-users.
• Provide timely updates on incident status and operational activities.

• Follow company policies and regulatory standards to ensure secure and compliant IT operations.

• Tertiary education in Information Technology, Networking, or a related field.
• At least 1 year of experience in IT infrastructure operations or technical support.
• Hands-on experience with SD-WAN platforms and familiarity with change request execution and basic troubleshooting.
• Solid understanding of IP networking fundamentals and operating systems.
• Professional certifications advantageous.

• Competitive compensation package.
• Opportunities for professional growth and development.

5 day work week : Monday to Friday

Location : CBD area

Role Summary
The Engineer will implement, maintain, and support the organization’s network and server infrastructure across the customer’s corporate office and retail stores in Singapore. This includes LAN/WAN connectivity, cloud services, server management, and IT security. The role also involves working with the global IT team, Internal IT, managing vendors, and handling incidents, change requests, and service requests.

Key Responsibilities

· Configure and maintain network infrastructure for office and store locations (LAN, WAN, WLAN, VPN).

· Administer server infrastructure including AWS, DNS, Active Directory, DHCP, and domain controllers.

· Monitor network and system performance, troubleshoot issues, and ensure uptime meets SLAs.

· Implement and maintain network and system security measures including firewalls, IDS/IPS, and secure access policies.

· Manage vendor relationships and project execution

· Collaborate with the global IT team on infrastructure projects and initiatives.

· Handle incidents, change requests, and service requests in line with ITIL or company processes.

· Maintain accurate documentation and provide regular reports.

Note: Scope is not limited to the above and may evolve with business needs.

Requirements

· Strong knowledge of TCP/IP, DNS, DHCP, VLANs, routing, and switching.

· Experience with server administration (Windows Server, AD, AWS) and cloud networking (Amazon Web Services Cloud).

· Familiarity with firewall management (Fortinet, Cisco Meraki, Barracuda WSG)

· Understanding of security best practices and compliance standards.

Job Overview:

We are seeking a highly skilled Network Infrastructure Specialist to join our team.

• Design and configure network infrastructure, including routers, switches, firewalls, and VPNs.
• Monitor network performance and troubleshoot connectivity issues.
• Implement network security measures and maintain compliance with industry standards.
• Collaborate with IT teams to support enterprise applications and services.
• Perform network capacity planning and recommend upgrades as needed.
• Maintain documentation of network configurations, topology, and procedures.
• Support network-related projects, including cloud integration and WAN/LAN optimization.

• Technical Skills:
  Strong knowledge of networking protocols (TCP/IP, BGP, OSPF, MPLS, etc.).
• Hands-on Experience:
  Cisco, Juniper, or similar network devices.
• Networking Concepts:
  Firewall management, VPNs, and network security principles.
• Tools and Technologies:
  Network monitoring tools and performance optimization.
• Candidates Should Have:
  A strong analytical and problem-solving mindset.

• Bachelor's degree in Computer Science, Information Technology, or related field.
• 2-5 years of experience in network engineering or network administration.

We are seeking a highly skilled Network Support Specialist to join our team.

Job Description:

• Configure and manage network devices such as routers, switches, firewalls, load balancers, and VPNs.
• Diagnostics and resolving complex network issues, including performance bottlenecks and connectivity problems.
• Perform regular maintenance tasks, applying patches, updates, and security configurations to ensure network reliability and security.
• Monitor network performance to ensure system availability and reliability, using advanced monitoring tools.
• Keep detailed records of network configurations, changes, and support activities.
• Provide support to end-users and other IT teams for network-related issues.
• Operational Hours: Provide 7 days shift hours technical assistance
• Elevate incidents from Level 1.5,
• Offer after-hours technical assistance to Data Centre (e.g., handle customer visits, reboot server, DDOS issues, etc)
• Standby on after-office hour schedules

Requirements:

• Degree/Diploma or equivalent with NOC experience
• Minimum 2 years' experience in a support/service environment with a keen interest in Internet Technology
• Preferably with CCNA certification or other network certifications
• Customer-oriented, motivated, and driven to explore new ways of doing things
• Team worker with good interpersonal, communication, and writing skills
• Able to work within constraints and meet service levels
• Willingsness to accept new challenges and responsibilities
• Highly motivated with initiative
• Willing to work on rotating shifts, inclusive of weekends and public holidays
• Customer-focused attitude with ability to explain technical information to non-technical people with compassion
• Outstanding communication skills in English, both written and verbal

A MIS System Analyst is required to ensure the overall functionality and operations of network infrastructure, PC desktops, Notebooks, and hardware peripherals. This involves deployment of PC and Notebook to users, installation, maintenance, and upgrading of IT hardware and software, troubleshooting all hardware peripherals, auditing of all PCs and Notebooks for software compliance for IT audit, checking of backup jobs to Disaster Recovery Site, and other ad-hoc duties or assignments as assigned by the supervisor.

• Ensure overall functionality and operations of network infrastructure, PC desktops, Notebooks, and hardware peripherals
• Deploy PC and Notebook to users
• Install, maintain, and upgrade IT hardware and software
• Troubleshoot all hardware peripherals
• Audit all PCs and Notebooks for software compliance for IT audit
• Check backup jobs to Disaster Recovery Site
• Perform other ad-hoc duties or assignments as assigned by the supervisor

• Minimum Diploma in Computer Science or Information Technology related disciplines
• Minimum 3 - 5 years of experience as an IT System Administrator or similar role
• Familiarity with Windows systems and environments

By leveraging your technical expertise, you will play a pivotal role in ensuring the seamless operation of our network infrastructure. Your responsibilities will include deploying and maintaining PC and Notebook hardware, troubleshooting issues, and ensuring software compliance. If you have a strong background in IT system administration and are passionate about delivering high-quality results, we encourage you to apply.

Job Overview:

We are seeking a highly experienced and skilled professional to lead the implementation and maintenance of our building and international office networks.

The ideal candidate will ensure the stability, security, and performance of our network infrastructure which is essential for supporting business operations and delivering high-quality services to our customers.

The successful candidate will demonstrate a proactive approach to network management and a commitment to collaboration across various teams.

• Support the development and implementation of wireless, building, branches and ATM network infrastructure
• Ensure the stability, security, and optimal performance of the

As a trusted partner, the Service Provider will be responsible for delivering on-site resources to our facilities, ensuring seamless operations from Monday to Friday, 8 hours a day.

• Support the delivery of high-priority IT/OT security projects in collaboration with our team leaders
• Coordinate with various teams including facility management, maintenance, EHS, quality, and operations to drive Secure Shop Connection initiatives forward
• Conduct thorough OT/IT asset discovery, documentation, and ongoing maintenance to ensure optimal performance
• Liaise with third-party suppliers to obtain accurate asset inventory data
• Maintain comprehensive documentation to demonstrate compliance with IT/OT controls and regulatory requirements
• Identify, document, and manage IDF/MDF infrastructure at our sites to minimize disruptions
• Oversee hardware procurement processes to ensure alignment with our standards and policies
• Facilitate shop floor asset connectivity to the network, ensuring secure and efficient data exchange
• Perform regular malware scanning as per SOP/policies and collaborate with GE Cybersecurity to remediate infections on OT devices
• Install and manage Nozomi network taps to enhance network visibility and security
• Configure and deploy IT/OT network infrastructure in accordance with GE-approved design standards
• Implement robust removable media controls, particularly for third-party suppliers to prevent data breaches
• Develop and execute recovery and backup solutions for critical OT systems with suppliers
• Schedule and conduct annual OT/IT device scanning to identify potential vulnerabilities

• Proven experience in IT/OT security and project management
• Excellent communication and coordination skills to work with cross-functional teams
• Strong analytical and problem-solving skills to identify and mitigate potential risks
• Familiarity with GE-approved design standards and IT/OT security protocols
• Able to maintain confidentiality and handle sensitive information

We offer a competitive compensation package, opportunities for professional growth and development, and a collaborative work environment that fosters innovation and excellence.

Please note that this is a long-term partnership opportunity, and we are seeking a committed and reliable Service Provider who can deliver high-quality results and exceed our expectations.