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.
Position Overview:
The Network Solutioning Engineer is responsible for designing and governing network and network security solutions to support business and technology initiatives across the bank. The role covers solution development from requirements definition through management approval and handover to delivery, ensuring alignment with enterprise standards, security requirements, operational considerations, and budget constraints.
The role requires 8–10 years of relevant experience in a bank, system integrator, or technology distributor, with strong exposure to network and security solutioning. The engineer may act as the technical subject matter expert (SME) or coordinate inputs from other domain specialists, while remaining accountable for the overall solution outcome.
Key Responsibilities:
Lead network and network security solutioning activities from requirement intake through approval and transition to delivery.
Take end‑to‑end accountability for solution design, including scope, architecture alignment, security controls, resilience, and delivery readiness.
Act as the network/security SME where applicable, providing technical direction and design leadership.
Where not the SME, coordinate and manage inputs from internal SMEs and vendors to ensure a complete and consistent solution.
Ensure all solutions comply with enterprise architecture standards, security policies, and operational guidelines.
Prepare technical solution proposals that are clear, structured, and suitable for management consumption, including:
design options and trade‑offs
key risks and mitigations
operational and security implications
Present and articulate solution proposals to management, translating technical complexity into business‑relevant considerations such as risk, resilience, and cost.
Engage vendors to source solution costs, validate assumptions, and consolidate costs across components.
Produce management‑friendly cost proposals aligned to budget constraints.
Support procurement activities, including RFP development, technical evaluation, and vendor clarifications.
Ensure timely and clear handover from solutioning to delivery teams.
Technical Requirements:
Network and Security
Enterprise firewalls (e.g. Cisco, Fortinet, Palo Alto)
Network perimeter security, VPNs, remote access technologies
Routing, switching, and enterprise connectivity design
Security technologies such as SIEM, DLP, endpoint security, WAF
Hybrid and cloud networking concepts
Enterprise Environment
Experience designing for large‑scale, regulated environments
Understanding of availability, resilience, and security design principles
Relevant vendor certifications are an advantage but not mandatory.
Candidate Profile:
8–10 years of experience in network or security solutioning roles.
Proven ability to deliver end‑to‑end network solutions involving multiple stakeholders.
Comfortable owning outcomes even when detailed design inputs are provided by other SMEs.
Able to communicate complex technical topics clearly to non‑technical audiences and management.
Structured, disciplined, and comfortable working within governance and approval frameworks.
Key Competencies:
End‑to‑end solution ownership
Strong network and security solutioning capability
Ability to translate technical risks into business impact
Commercial awareness and cost consolidation skills
Vendor engagement and proposal evaluation
Executive‑level communication and presentation skills
Outcome‑ and delivery‑focused mindset
Side Note:
This role requires 100% Work in office, based at Tampines/ Punggol
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.
Top Skills
OCBC Bank Singapore Office
65 Chulia St, Singapore, 049513



