1,600 Network jobs in Singapore

• Install, configure, and maintain network hardware, software, and communication systems across multiple locations.
• Troubleshoot and resolve network and connectivity issues in a timely manner, preferably remotely.
• Monitor network performance and security, ensuring reliable access to business systems.
• Manage LAN, WAN, Wi-Fi, VPN, and firewall systems.
• Provide technical support during and after working hours and assistance to staff in office and retail environments.
• Maintain accurate documentation of systems, configurations, and processes.
• Work closely with vendors and service providers on upgrades and maintenance.
• Assist in IT infrastructure planning to support future business growth.

• Diploma/Degree in Computer Science, Information Technology, or related discipline.
• Experience as a Network Technician, IT Support, or similar role.
• Solid knowledge of TCP/IP, DNS, DHCP, VPN, and routing/switching.
• Familiarity with firewalls, wireless networks, and network security best practices.
• Strong troubleshooting and problem-solving skills.
• Ability to work independently and manage multiple tasks.

• Competitive salary and benefits package.
• A stable and established company with 30 years of proven success.
• Opportunities for professional growth and training.
• Supportive work environment in a dynamic retail industry.

Fashion One Pte Ltd is a leader in fast-moving fashion at affordable prices, proudly serving our customers for the last 30 years. With multiple outlets (including 4 overseas outlets) and a growing digital presence, we are committed to delivering style and value while keeping our operations efficient and connected. To support our expanding business, we are seeking a skilled Computer Network Technician to join our team and ensure the smooth operation of our IT and network systems.

• Install, configure, and maintain network hardware, software, and communication systems across multiple locations.
• Troubleshoot and resolve network and connectivity issues in a timely manner, preferably remotely.
• Monitor network performance and security, ensuring reliable access to business systems.
• Manage LAN, WAN, Wi-Fi, VPN, and firewall systems.
• Provide technical support during and after working hours and assistance to staff in office and retail environments.
• Maintain accurate documentation of systems, configurations, and processes.
• Work closely with vendors and service providers on upgrades and maintenance.
• Assist in IT infrastructure planning to support future business growth.

• Diploma/Degree in Computer Science, Information Technology, or related discipline.
• Experience as a Network Technician, IT Support, or similar role.
• Solid knowledge of TCP/IP, DNS, DHCP, VPN, and routing/switching.
• Familiarity with firewalls, wireless networks, and network security best practices.
• Strong troubleshooting and problem-solving skills.
• Ability to work independently and manage multiple tasks.

• Competitive salary and benefits package.
• A stable and established company with 30 years of proven success.
• Opportunities for professional growth and training.
• Supportive work environment in a dynamic retail industry.

• Install, configure, and maintain network hardware, software, and communication systems across multiple locations.
• Troubleshoot and resolve network and connectivity issues in a timely manner, preferably remotely.
• Monitor network performance and security, ensuring reliable access to business systems.
• Manage LAN, WAN, Wi-Fi, VPN, and firewall systems.
• Provide technical support during and after working hours and assistance to staff in office and retail environments.
• Maintain accurate documentation of systems, configurations, and processes.
• Work closely with vendors and service providers on upgrades and maintenance.
• Assist in IT infrastructure planning to support future business growth.

• Diploma/Degree in Computer Science, Information Technology, or related discipline.
• Experience as a Network Technician, IT Support, or similar role.
• Solid knowledge of TCP/IP, DNS, DHCP, VPN, and routing/switching.
• Familiarity with firewalls, wireless networks, and network security best practices.
• Strong troubleshooting and problem-solving skills.
• Ability to work independently and manage multiple tasks.

• Competitive salary and benefits package.
• A stable and established company with 30 years of proven success.
• Opportunities for professional growth and training.
• Supportive work environment in a dynamic retail industry.

About Us

Fashion One Pte Ltd is a leader in fast-moving fashion at affordable prices, proudly serving our customers for the last 30 years. With multiple outlets (including 4 overseas outlets) and a growing digital presence, we are committed to delivering style and value while keeping our operations efficient and connected. To support our expanding business, we are seeking a skilled Computer Network Technician to join our team and ensure the smooth operation of our IT and network systems.

Key Responsibilities

• Install, configure, and maintain network hardware, software, and communication systems across multiple locations.
• Troubleshoot and resolve network and connectivity issues in a timely manner, preferably remotely.
• Monitor network performance and security, ensuring reliable access to business systems.
• Manage LAN, WAN, Wi-Fi, VPN, and firewall systems.
• Provide technical support during and after working hours and assistance to staff in office and retail environments.
• Maintain accurate documentation of systems, configurations, and processes.
• Work closely with vendors and service providers on upgrades and maintenance.
• Assist in IT infrastructure planning to support future business growth.

Qualifications

• Diploma/Degree in Computer Science, Information Technology, or related discipline.
• Experience as a Network Technician, IT Support, or similar role.
• Solid knowledge of TCP/IP, DNS, DHCP, VPN, and routing/switching.
• Familiarity with firewalls, wireless networks, and network security best practices.
• Strong troubleshooting and problem-solving skills.
• Ability to work independently and manage multiple tasks.

What We Offer

• Competitive salary and benefits package.
• A stable and established company with 30 years of proven success.
• Opportunities for professional growth and training.
• Supportive work environment in a dynamic retail industry.

The Network Architectural Specialist is a senior technical position responsible for the design, implementation, and maintenance of computer networks. This involves overseeing daily network operations, implementing changes, reviewing change scripts, and providing support for incident and problem troubleshooting.

This role requires effective collaboration with infra tower teams to troubleshoot and identify root causes related to the network. Additionally, it involves working with network vendors' support teams for troubleshooting, identification, and resolution of network problems.

Network Architectural Specialists must be able to handle critical network incidents under pressure situations to resolve in a timely manner and minimize business impact. They should also be able to communicate effectively and work independently.

Maintaining adherence to process and policies is crucial for this role. Proactive identification of potential network problems and imminent business impact areas, as well as prevention measures, are essential skills for success.

An ideal candidate will have a Bachelor's degree in Computer Science, Networking, or a related field, along with 7+ years of network operation experience. CCIE certification is mandatory. Expertise in network protocols, architectures, and technologies such as TCP/IP, BGP, MPLS, MP-BGP, EVPN is required. Strong knowledge of networking concepts including Routing, switching, LAN/WAN, Spanning Tree Protocol, HSRP, ARP, VLAN, Inter-VLAN Routing, OSPF, BGP, VxLAN, Cisco ACI, VxLAN BGP eVPN, SDA, SDWAN is necessary.

A strong problem-solving skillset, logical and analytical thinking, and positive attitude are vital for success in this role. Excellent team player and interpersonal skills are also essential.

• Manage network incidents escalations from L1/L2, incident and problem, and security incident response.
• Work with infra tower teams to troubleshoot and identify root causes related to the network.
• Collaborate with network vendors' support teams for troubleshooting, identification, and resolution of network problems.
• Handle critical network incidents under pressure situations to resolve in a timely manner and minimize business impact.
• Attend conference calls with other support teams for problem identification and resolutions.
• Communicate effectively and work independently.
• Maintain adherence to process and policies of the organization.
• Work under pressure with minimal supervision.
• Proactively identify potential network problems and imminent business impact areas and prevent them.
• Guide junior team members on network-related tasks.

• Bachelor's degree in Computer Science, Networking, or related field.
• 7+ years of network operation experience.
• CCIE certification is mandatory.
• Expertise in network protocols, architectures, and technologies (e.g. TCP/IP, BGP, MPLS, MP-BGP, EVPN).
• In-depth understanding of networking concepts - Routing, switching, LAN/WAN, Spanning Tree Protocol, HSRP, ARP, VLAN, Inter-VLAN Routing, OSPF, BGP, VxLAN, Cisco ACI, VxLAN BGP eVPN, SDA, SDWAN, etc.
• Hands-on experience on routers and switches for advanced troubleshooting of network-related problems and incidents.
• Advanced hands-on experience on troubleshooting complex network problems.
• Logical and analytical thinking and problem analysis skills to troubleshoot complex network problems.
• Strong problem-solving skills and positive attitude.
• Excellent team player and strong interpersonal skills.
• Excellent organizational and prioritization skills.

About This Role

The Network Architectural Specialist is a senior technical position responsible for the design, implementation, and maintenance of computer networks. This involves overseeing daily network operations, implementing changes, reviewing change scripts, and providing support for incident and problem troubleshooting.

This role requires effective collaboration with infra tower teams to troubleshoot and identify root causes related to the network. Additionally, it involves working with network vendors' support teams for troubleshooting, identification, and resolution of network problems.

Network Architectural Specialists must be able to handle critical network incidents under pressure situations to resolve in a timely manner and minimize business impact. They should also be able to communicate effectively and work independently.

Maintaining adherence to process and policies is crucial for this role. Proactive identification of potential network problems and imminent business impact areas, as well as prevention measures, are essential skills for success.

An ideal candidate will have a Bachelor's degree in Computer Science, Networking, or a related field, along with 7+ years of network operation experience. CCIE certification is mandatory. Expertise in network protocols, architectures, and technologies such as TCP/IP, BGP, MPLS, MP-BGP, EVPN is required. Strong knowledge of networking concepts including Routing, switching, LAN/WAN, Spanning Tree Protocol, HSRP, ARP, VLAN, Inter-VLAN Routing, OSPF, BGP, VxLAN, Cisco ACI, VxLAN BGP eVPN, SDA, SDWAN is necessary.

A strong problem-solving skillset, logical and analytical thinking, and positive attitude are vital for success in this role. Excellent team player and interpersonal skills are also essential.

Key Responsibilities:

• Manage network incidents escalations from L1/L2, incident and problem, and security incident response.
• Work with infra tower teams to troubleshoot and identify root causes related to the network.
• Collaborate with network vendors' support teams for troubleshooting, identification, and resolution of network problems.
• Handle critical network incidents under pressure situations to resolve in a timely manner and minimize business impact.
• Attend conference calls with other support teams for problem identification and resolutions.
• Communicate effectively and work independently.
• Maintain adherence to process and policies of the organization.
• Work under pressure with minimal supervision.
• Proactively identify potential network problems and imminent business impact areas and prevent them.
• Guide junior team members on network-related tasks.

Requirements:

• Bachelor's degree in Computer Science, Networking, or related field.
• 7+ years of network operation experience.
• CCIE certification is mandatory.
• Expertise in network protocols, architectures, and technologies (e.g. TCP/IP, BGP, MPLS, MP-BGP, EVPN).
• In-depth understanding of networking concepts - Routing, switching, LAN/WAN, Spanning Tree Protocol, HSRP, ARP, VLAN, Inter-VLAN Routing, OSPF, BGP, VxLAN, Cisco ACI, VxLAN BGP eVPN, SDA, SDWAN, etc.
• Hands-on experience on routers and switches for advanced troubleshooting of network-related problems and incidents.
• Advanced hands-on experience on troubleshooting complex network problems.
• Logical and analytical thinking and problem analysis skills to troubleshoot complex network problems.
• Strong problem-solving skills and positive attitude.
• Excellent team player and strong interpersonal skills.
• Excellent organizational and prioritization skills.

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk.

Headquartered in Chicago with offices throughout the U.S., Canada, Europe, and Asia, we trade a variety of asset classes including Fixed Income, ETFs, Equities, FX, Commodities and Energy across all major global markets. We have also leveraged our expertise and technology to expand into three non-traditional strategies: real estate, venture capital and cryptoassets.

We operate with respect, curiosity and open minds. The people who thrive here share our belief that it’s not just what we do that matters–it's how we do it. DRW is a place of high expectations, integrity, innovation and a willingness to challenge consensus.

We are seeking a Network Security Engineer to join the network security team to ensure that our infrastructure and networks are properly protected. They will design, coordinate and implement security controls, audit configurations, and design networks in a hybrid compute environment. A successful candidate will have an attention to detail, the ability to understand what impacts their changes have on the network and relevant associated services.

What you’ll be doing:

• Collaborate with cross-functional security, technology, and trading teams to design and deploy innovative solutions that enhance both system integrity and trading performance.
• Actively contribute to the design, implementation, and maintenance of mission-critical trading infrastructure that drives resilient and scalable market operations.
• Implement robust strategies to reduce network risks by leveraging micro-segmentation, port-based security, and other innovative methods.
• Evaluate, diagnose, and implement effective network security solutions such as firewalls, network detect and response, intrusion prevention systems (IPS), and VPN concentrators to improve our network security and ensure reliable remote access.
• Leverage automation, AI, and other emerging and innovative technologies to continuously enhance our ability to detect and respond to security events.
• Perform in-depth analysis of network packet captures to investigate security incidents and identify areas for improvement.
• Continuously seek opportunities to automate tasks and streamline security operations for improved efficiency and effectiveness.

What we’re looking for:

• You are passionate about solving complex problems that enable our company to securely connect from anywhere globally to facilitate new business opportunities.
• You are a network security engineer who thrives on designing, implementing, and supporting cutting-edge security systems that keep our network safe from emerging threats.
• You can get your hands dirty with hands-on experience in firewalls, client VPNs, SASE, NDR, and IDS solutions.
• You enjoy scripting and coding to automate processes and reduce repetitive work.
• You have a solid understanding of TCP, UDP, IP, the OSI Model, and Layer 1-4 & 7 principles and security protocols.
• You are a dedicated professional who isn’t afraid of stepping up for on-call duties—even if it means working nights or weekends.
• You are someone who continuously seeks innovative improvements to drive high-quality, state-of-the-art, and effective security solutions.
• You are an effective communicator, able to translate complex technical insights into clear, actionable strategies that resonate with cross-functional teams.

For more information about DRW's processing activities and our use of job applicants' data, please view our Privacy Notice at .

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk.

Headquartered in Chicago with offices throughout the U.S., Canada, Europe, and Asia, we trade a variety of asset classes including Fixed Income, ETFs, Equities, FX, Commodities and Energy across all major global markets. We have also leveraged our expertise and technology to expand into three non-traditional strategies: real estate, venture capital and cryptoassets.

We operate with respect, curiosity and open minds. The people who thrive here share our belief that it’s not just what we do that matters–it's how we do it. DRW is a place of high expectations, integrity, innovation and a willingness to challenge consensus.

We are seeking a Network Security Engineer to join the network security team to ensure that our infrastructure and networks are properly protected. The role involves designing, coordinating, and implementing security controls, auditing configurations, and designing networks in a hybrid compute environment. A successful candidate will have an attention to detail and the ability to understand the impact of their changes on the network and associated services.

1. Collaborate with cross-functional security, technology, and trading teams to design and deploy innovative solutions that enhance system integrity and trading performance.
2. Contribute to the design, implementation, and maintenance of mission-critical trading infrastructure to ensure resilient and scalable market operations.
3. Implement strategies to reduce network risks using micro-segmentation, port-based security, and other innovative methods.
4. Evaluate, diagnose, and implement network security solutions such as firewalls, network detection and response, intrusion prevention systems (IPS), and VPN concentrators to improve security and enable reliable remote access.
5. Leverage automation, AI, and other emerging technologies to enhance detection and response to security events.
6. Analyze network packet captures to investigate security incidents and identify areas for improvement.
7. Seek opportunities to automate tasks and streamline security operations for efficiency and effectiveness.

• Passion for solving complex problems that enable secure global connectivity for new business opportunities.
• Experience designing, implementing, and supporting advanced security systems that protect networks from emerging threats.
• Hands-on experience with firewalls, client VPNs, SASE, NDR, and IDS solutions.
• Proficiency in scripting and coding to automate processes and reduce repetitive work.
• Solid understanding of TCP, UDP, IP, the OSI model, and security protocols across layers 1-4 and 7.
• Willingness to work on-call, including nights and weekends if necessary.
• Continuous drive to innovate and improve security solutions.
• Effective communication skills to translate complex technical concepts into clear strategies for cross-functional teams.

For more information about DRW's processing activities and our use of job applicants' data, please view our Privacy Notice at .