Senior Network Engineer, AVP

As Singapore’s longest established bank, we have been dedicated to enabling individuals and businesses to achieve their aspirations since 1932. How? By taking the time to truly understand people. From there, we provide support, services, solutions, and career paths that meet their individual needs and desires.

 Today, we’re on a journey of transformation. Leveraging technology and creativity to become a future-ready learning organisation. But for all that change, our strategic ambition is consistently clear and bold, which is to be Asia’s leading financial services partner for a sustainable future.

 We invite you to build the bank of the future. Innovate the way we deliver financial services. Work in friendly, supportive teams. Build lasting value in your community. Help people grow their assets, business, and investments. Take your learning as far as you can. Or simply enjoy a vibrant, future-ready career.

Your Opportunity Starts Here.

Job Summary:

We are looking for an experienced Senior Network Engineer with 7+ years of hands-on expertise in designing, implementing, and maintaining complex network infrastructures.

The ideal candidate will be responsible for ensuring high availability, security, and performance across enterprise-level networks.

You will play a key role in troubleshooting, optimization, and security enforcement while mentoring junior engineers and collaborating with cross-functional teams.

Key Responsibilities:

• Design, deploy, and optimize complex LAN, WAN networks across multiple locations.

• Define network standard and review configuration baselines to meet availability and security requirement.

• Configure, manage, and troubleshoot network infrastructure including routers, switches, firewalls, and load balancers.

• Implement and fine-tune routing protocols and QoS policies to enhance network performance and resilience.

• Perform capacity planning, performance tuning, and risk analysis to ensure scalability and business continuity.

• Automate network operations using Python, Ansible, Terraform, or scripting tools.

• Lead incident response efforts for network outages, security breaches, and performance degradations.

• Document network configurations and troubleshooting procedures.

• Mentor and train junior network engineers to improve team capabilities.

Qualifications & Skills:

• Bachelor’s degree in computer science, Information Technology, or a related field.

• 7+ years of experience in network engineering with a focus on enterprise or service provider networks.

• Work experience in a financial institution is a key advantage.

• Expertise in routing, switching, security, and wireless network technologies.

• Industry certifications such as CCNP, CCIE, HCIP, HCIE or equivalent preferred.

• Good understanding of routing protocols such as BGP, OSPF, EIGRP, LISP.

• Use of network monitoring tools including SNMP, NetFlow, Extrahop, SolarWinds.

• Proficiency in network automation and scripting (Python, Ansible, Terraform, Bash, or PowerShell).

• Excellent analytical, problem-solving, and troubleshooting skills.

• Strong documentation and communication skills with the ability to convey complex network concepts to stakeholders.

Preferred Skills:

• Experience in data centre networking, VXLAN EVPN and SDN solutions.

• Proficient with data centre products such as Cisco NDFC and Huawei NCE Fabric.

Side note:

• This role requires 100% Work-in-office, based in East/ North East.

• This job involves maintaining our banking network and requires the incumbent to be available outside of regular working hours during incidents.

Competitive base salary. A suite of holistic, flexible benefits to suit every lifestyle. Community initiatives. Industry-leading learning and professional development opportunities. Your wellbeing, growth and aspirations are every bit as cared for as the needs of our customers.