Conduct security audits and penetration tests on client projects and related infrastructure.
Identify vulnerabilities, assess risks, and recommend actionable fixes.
Propose and implement defense strategies against potential cyber threats.
Design secure architectures and promote best practices for cloud-based environments.
Develop internal security processes and incident response mechanisms.
Support delivery teams with security training and awareness.
Requirements
Proven experience as a Security Engineer, Penetration Tester, or similar role.
Strong understanding of web/mobile security, network security, and cloud platforms (AWS, GCP, Azure).
Skilled in vulnerability assessment, threat modeling, and incident response.
Familiar with DevSecOps and secure SDLC practices.
Excellent analytical and problem-solving skills.
**Nice to have**
Experience as a white-hat hacker or bug bounty participant.
Certifications like OSCP, CEH, CISSP, or AWS Security Specialty are a plus.
Benefits
🏆 Join Vietnam’s Best IT Company – Gradion Vietnam (formerly NFQ Vietnam) was recognized by ITViec for 7 consecutive years, including 2 successive years as the Winner. Work with some of the best minds in the industry and be part of a company that’s redefining how businesses scale through technology.
🌍 Career Growth & Tech Leadership – At Gradion, you’re not just coding or delivering features—you’re shaping innovative solutions. Collaborate closely with tech leads, gain hands-on exposure to critical product and business decisions, and receive mentorship from experts who’ve built scalable systems. Whether you aim to become a technical expert or a leader, we’ll empower your journey.
🚀AI-First Engineering & Strategic Consulting – Our engineering culture integrates AI as a core driver of design, development, and optimization—not an add-on. As a forward-thinking consultancy, we go beyond traditional engineering, combining technical excellence with a strategic mindset to deliver transformative solutions for ambitious businesses.
💰 Competitive Compensation – We believe great talent deserves great rewards. Expect an attractive salary, performance-based bonuses, and a benefits package that reflects your impact. We value talent over salary budgets—exceptional contributions deserve exceptional rewards.
✨ And Many More Benefits to Explore! But most importantly, a healthy work-life balance and an environment where you can thrive—professionally and personally. Including:
- A laptop is provided.
- Community Tech activities.
- A fun & dynamic environment and freedom to be creative.
Segment Risk Manager supporting the Cybersecurity segment with risk management and governance. Collaborating on risk assessments and providing advisory on standards and practices.
Penetration Testing Coordination Leader managing pre - testing activities and pipelines. Mentoring teams and ensuring timely execution of penetration tests in financial services context.
Sales Representative responsible for B2B IT - Security Consulting services. Focused on active sales, relationship management, and new business opportunities in cybersecurity.
Leading Cybersecurity Consulting initiatives and teams to drive client security strategies at Schönbrunn TASC GmbH. Ensuring the development of secure digital solutions and fostering client relationships.
Security Engineer focusing on detection and response and collaborating with teams to secure infrastructure at Semperis. Building security monitoring solutions and contributing to risk management.
IT Engineer managing network and security infrastructures for industrial clients. Focused on proactive development and troubleshooting in a collaborative team environment.
Cyber Security Management Consultant supporting clients with ISMS implementation and transitional audit preparation. Focused on secure implementation of information security management systems and client relationship management in cyber security.
Information Security Officer ensuring effective ISMS for aedifion's energy - efficient building solutions. Focusing on continuous development, employee safety, and security controls in a tech - driven environment.