Job Description
Business Function
Group Technology enables and empowers the bank with an efficient, nimble and resilient infrastructure through a strategic focus on productivity, quality & control, technology, people capability and innovation. In Group Technology, we manage most of the Bank's operational processes and inspire to delight our business partners through our multiple banking delivery channels.
Responsibilities
Build and maintain automated playbooks within our SOAR platform to streamline security workflows and reduce response times.
Support the security of Linux-based systems through proactive monitoring and script-based management.
Write and debug scripts to integrate various security tools, ensuring seamless data flow across our security stack.
Perform packet analysis and monitor traffic flow (North-South and East-West) to ensure security tools are communicating effectively and to identify anomalies within the infrastructure.
Support the configuration of VLANs, subnetting, and firewall rules to maintain network segmentation and security.
Coordinate and execute the secure deployment of security controls and system updates during designated change windows to minimize service disruption.
Requirements
Minimum 3 years of professional experience in a technical cyber security or systems administration role.
Practical exposure to SOAR (Security Orchestration, Automation, and Response) concepts and workflows.
Familiarity with Linux environments and O365/Active Directory ecosystems.
Proficiency in packet analysis and fundamental network protocols (TCP/IP, DNS, HTTP/S).
Working knowledge of VLANs, subnetting, and NAT.
Understanding of firewall operations and basic network architectures (e.g., control, management, and data planes).
Practical experience writing code in Python and JavaScript.
Certifications in cybersecurity, networking, or programming are valued.
People Skills
A committed drive to advance your technical expertise while staying current on automation trends and cyber threats.
A disciplined mindset for adhering to security protocols to ensure all automated tasks are accurate and secure.
A proven ability to document technical processes clearly and collaborate effectively within a team.
Location:
DBS Asia Hub
Job:
Technology
Schedule:
Regular
Employee Status:
Full time
