Job Type:
12-month renewable contract
Employer:
NTT DATA Singapore
End Client:
A leading international bank (deployment at
Changi )
Interested candidates are kindly requested to
email their CV
with their experience to
Job Overview
We are seeking a skilled and motivated
Security Engineer
with 3–5 years of hands‐on experience in designing, implementing, and managing enterprise security solutions.
The role will focus on
F5 platforms, firewalls, and Azure cloud security .
The successful candidate will work on‐site at a major financial institution in Changi, collaborating closely with NTT and client security teams to strengthen the bank’s cybersecurity posture.
Key Responsibilities
Security Implementation & Management
Deploy, configure, and maintain
F5 BIG‐IP solutions
including LTM, WAF/ASM, API Security, and APM.
Manage and optimize
Cisco Firepower (FTD, FMC)
and firewall infrastructure.
Implement and maintain
Azure Cloud security controls , including NSG, APIM gateways, and IAM policies.
Security Policy & Optimization
Define, implement, and enforce
granular security policies
across F5, firewalls, and cloud environments.
Conduct
policy audits, rule base reviews, cleanup, and optimization
to maintain a strong security posture.
Integrate F5 solutions to ensure
secure application delivery
and protection against advanced threats.
Collaboration & Documentation
Prepare and maintain
technical documentation, diagrams, SOPs, and configuration guides .
Collaborate with cross‐functional teams to align
security standards with business and compliance requirements .
Provide technical expertise during
incident handling, troubleshooting, and change management .
Qualifications & Skills
Experience:
3–5 years in network security / security engineering roles.
Core Technical Expertise:
F5 BIG‐IP (LTM, WAF/ASM, APM, API Security)
Cisco FTD & FMC (firewall deployment & management)
Azure Cloud Security (NSG, APIM, IAM)
Strong understanding of TCP/IP, DNS, VPN, IDS/IPS, and secure application delivery.
Preferred Skills:
Familiarity with automation, scripting (Python/PowerShell), and DevSecOps/cloud‐native security practices.
Certifications (Preferred)
Microsoft Certified:
Azure Security Engineer Associate
Cisco CCNP Security or equivalent
F5 Certified Administrator / F5 Certified Technology Specialist (CTS)
CISSP, CompTIA Security+ or equivalent security certification
Interested candidates are kindly requested to
email their CV
with their experience to
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