Senior Security Engineer

at  Opensource Pte Ltd

EDUCATION

• Bachelor’s degree in Computer Science, Information Security, or a related field (or equivalent experience).

EXPERIENCE

• 5–7 years of experience in information security, with expertise in endpoint, network, and cloud security.
• Hands-on experience with Trend Micro, Symantec, and CyberArk security products, including deployment, configuration, and optimization.
• Proven ability to manage and support complex security infrastructure in enterprise environments.

TECHNICAL SKILLS

• Expert-level knowledge of Trend Micro solutions, including Apex One, DDAN, Cloud App Security, IMSVA, IWSVA, Server Protect, Vision One, Control Manager, Apex Central, and CAVA.
• Advanced understanding of CyberArk PAS, including Vault configuration, policy management, and troubleshooting.
• Strong expertise in Symantec Enterprise Vault and VIP plugin for ADFS.
• In-depth understanding of network protocols, security principles, and the evolving threat landscape.
• Proficiency in scripting languages such as PowerShell and Python for automation.
• Familiarity with cloud security platforms (e.g., AWS, Azure, GCP) and compliance frameworks (e.g., ISO 27001, NIST, PCI DSS).
• Experience with SIEM solutions (e.g., Splunk, QRadar) is a plus.

ABOUT THE ROLE

We are seeking a highly skilled and experienced Senior Security Engineer with 5–7 years of experience in security operations. This role is critical in maintaining and enhancing the security posture of our organization by engineering, optimizing, and supporting enterprise security solutions, with a primary focus on Trend Micro Apex One, Deep Discovery Analyzer (DDAN), Cloud App Security, Email Security, IMSVA, IWSVA, Server Protect for Storage, Vision One, and CyberArk product suites. The ideal candidate will possess a deep understanding of security principles, hands-on experience with complex security deployments, and the ability to lead initiatives that mitigate security risks and address evolving threats.