GTS-Infrastructure Services, Network Infrastructure Engineer-DC Core, Assistant Vice President

OVERSEA-CHINESE BANKING CORPORATION LIMITED; Singapore; On-site; USD 60,000 - 100,000; Full time

Job summary

An established industry player is seeking a dynamic Network Engineer to lead the design and management of a robust network infrastructure across various platforms, including branches and ATMs. This role requires collaboration with IT departments to ensure optimal performance, security, and reliability while delivering projects that align with organizational standards. Ideal candidates will have extensive experience in network engineering, particularly in a banking environment, and a strong grasp of advanced routing protocols and technologies. Join a forward-thinking team committed to excellence and innovation in network solutions.

Qualifications

• 5+ years of experience in network engineering, with 2 years in banking.
• Hands-on experience with EVPN technology is a must.

Responsibilities

• Oversee design and management of network infrastructure for branches and ATMs.
• Collaborate with IT departments to enhance network performance and reliability.

Skills

Routing and Switching

Incident Management

Root Cause Analysis

Network Automation

BGP Routing

Network Monitoring Tools

Education

Bachelor’s degree in Computer Science

Tools

SolarWinds

PRTG

Wireshark

Job description

Job Overview: We are seeking a dynamic Network Engineer responsible for overseeing the design, implementation, and management of the organization's wireless, building, branch, and ATM network infrastructure. This role involves collaborating with various IT departments to ensure optimal network performance, security, and reliability while delivering network projects that align with organizational standards and requirements.

Key Responsibilities:

• Oversee the design, implementation, and management of network infrastructure for wireless, branches, buildings, and ATMs.
• Execute change requests across all network technologies based on new design standards and business requirements.
• Collaborate with other IT departments to enhance network performance, security, and reliability.
• Conduct network fault investigation, troubleshooting, resolution, recovery, and root cause analysis.
• Review and implement complex changes and device upgrades in critical environments.
• Deliver and implement network projects in accordance with bank standards and requirements.
• Foster a team-oriented environment focused on achieving organizational targets.

Key Focus Areas:

• Network Design and Optimization
• Network Equipment Management
• Advanced Routing Protocols and Technologies
• Network Monitoring and Performance Management
• Network Automation
• Incident Response and Troubleshooting
• Documentation and Knowledge Sharing
• Risk Management and Improvement Opportunities
• Data center networking, VXLAN, EVPN, ACI, and SDN solutions.

Qualifications - External:

Education:

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

Experience:

• Minimum of 5 years of relevant working experience in network engineering or support, with at least 2 years in a banking environment.

Certifications:

• Relevant certifications such as Cisco CCNA, CCDA, CCNP, etc., are a plus.

Knowledge and Skills:

• Practical knowledge and hands-on experience in incident management, root cause analysis, service delivery, project delivery, asset management, regulatory compliance (PID {privileged ID}, SBR {security baseline reviews}, Asset Management into CMDB, automation (scripting)), and documentation SOP.
• Strong experience in Routing and Switches, EVPN technology, ACI fabric. Experience in EVPN Technology is a must.
• Knowledge in Huawei switches is an added advantage.
• Strong implementation knowledge of networking protocols such as OSPF, BGP, IPSec, GRE, and STP.
• Deep working knowledge of BGP routing is required.
• Familiarity with network monitoring and management tools (e.g., SolarWinds, PRTG, Wireshark) is advantageous.

Situational analysis and decision-making abilities.

Quality mindset with a commitment to delivering high-quality ADN and CDN services.

• Strong analytical and problem-solving skills.
• Capable of developing and maintaining relationships with key stakeholders, including business leaders, IT teams, and external partners.