Senior Information Security Engineer at Techcombank

Confirmed open

Develop and assess security controls across Techcombank systems in Hanoi.

Techcombank

Location: TP. Ha Noi, Vietnam
Technologies: React

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Role overview

Techcombank describes a broad security role that may cover security engineering, administration, red-team testing or monitoring. The successful candidate helps protect applications and infrastructure and maintain security compliance.

Responsibilities

Assess new technology projects through security requirements, design reviews, threat modeling, code review and testing.
Research and deploy defenses, coordinate incident response and monitor for suspicious events or configuration violations.
Maintain security standards and checks aligned with bank rules and frameworks such as PCI DSS, ISO and SWIFT CSP.
Depending on assignment, test systems for vulnerabilities, administer access/network/endpoint/data controls and guide remediation.

Qualifications

Relevant university education in IT or a related field and substantial information-security experience in finance, services or telecommunications.
Practical experience with security testing or operating controls such as PAM/IAM, network firewalls, endpoint tools and DLP.
Ability to assess application and infrastructure security, work with compliance teams and investigate weaknesses.
Relevant vendor or offensive-security certifications are listed as advantages in the official posting.

Technology in this role

React: IS Monitoring: Monitor detecting all attack events/incidents as quickly as possible (realtime) based on events aggregated from security systems as well as other technology components.Then alert relevant departments to investigate and react to that .
Swift: Maintain security standards and checks aligned with bank rules and frameworks such as PCI DSS, ISO and SWIFT .
C: Listed by the employer as part of the role’s technical requirements.
CAN: From there, provide CISO as well as other Information Security departments to have programs to deal with the problems of system weaknesses that can be .
OWASP: + Develop penetration testing methods, information security scanning scripts and security checks according to international standards such as OSSTMM, Sans and .

Role-specific candidate guide

Preparation notes based on the employer’s stated responsibilities and qualifications.

Understanding the scope. This Senior Officer, Information Security (40001098) position at Techcombank is best assessed through the work described in the employer’s posting, rather than the title alone. The available role overview says: “Techcombank describes a broad security role that may cover security engineering, administration, red-team testing or monitoring. The successful candidate helps protect applications and infrastructure and maintain…” Read that statement together with the responsibilities below to understand the likely balance between delivery, coordination and technical decision-making. The role belongs to the security area, but that label is only a guide to the work; the employer’s own requirements remain decisive. Before applying, check the original listing for reporting lines, product or team assignment, employment terms and any details that may have changed since this copy was checked. Where this page says a fact is not specified, treat it as an open question rather than an implied promise.

What the responsibilities signal. The posting specifically names “Assess new technology projects through security requirements, design reviews, threat modeling, code review and testing.”; “Research and deploy defenses, coordinate incident response and monitor for suspicious events or configuration violations.”; “Maintain security standards and checks aligned with bank rules and frameworks such as PCI DSS, ISO and SWIFT CSP.”. For each duty, identify a project where you performed comparable work and be ready to describe the context, your own contribution, constraints, decisions, and measurable result. Explain how you moved from the initial need to implementation, review, release or operational follow-through, where those stages apply. If the work involved other teams or users, distinguish your decisions from the group’s contribution. Avoid presenting a technology keyword as proof by itself: connect it to the problem you solved, the scale or complexity involved, and what changed after your work. The source may contain additional duties; review it directly before preparing your application.

How to read the requirements. The listed qualifications include “Relevant university education in IT or a related field and substantial information-security experience in finance, services or telecommunications.”; “Practical experience with security testing or operating controls such as PAM/IAM, network firewalls, endpoint tools and DLP.”; “Ability to assess application and infrastructure security, work with compliance teams and investigate weaknesses.”. Mark each requirement as demonstrated, adjacent experience or a genuine gap, then use a concise example for the first two categories. A strong example explains what you personally owned, how you made trade-offs, how you validated the result and what you learned. If the posting specifies years of experience, language ability, certifications, location or eligibility, address those facts plainly in your CV or application rather than relying on the employer to infer them. Do not claim a qualification from exposure alone. For a requirement you do not meet, describe relevant transferable experience accurately and ask the recruiter whether it is mandatory.

Technology and working evidence. The technology terms associated with this listing are React. Treat this as a set of posting-derived signals, not a guarantee that every tool is used daily or that the list is complete. For each term relevant to your experience, prepare one concrete example: the system or workflow, the part you owned, the alternatives considered, and how you tested reliability, security, performance or usability as appropriate. If you have not used a named tool, explain the closest related system you have worked with and how you.

About Techcombank

The source is Techcombank’s own job page. It does not name a work arrangement or role-specific benefits.

Employer website

How to apply

Review the original posting and apply through the employer’s careers page.

View source and apply

Source checked: 2026-09-30