System Security Engineer (Senior)

DOU Holdings Networks VN Co., Ltd.

Thương lượng
10/10/2026
Toàn thời gian

Mô tả công việc

Identity & Access Management (IAM)
- Monitor and investigate credential exposure involving corporate accounts (Google Workspace, Microsoft 365, VPN, Slack, etc.).
- Administer Identity and Access Management (IAM) based on the Principle of Least Privilege.
- Ensure timely provisioning and deprovisioning of user accounts, especially during employee onboarding and offboarding.
Enterprise Security Operations
- Deploy and maintain enterprise endpoint protection solutions (EDR/Antivirus).
- Implement and administer enterprise password management platforms (1Password, Bitwarden Enterprise, etc.).
- Configure and maintain Firewalls, VPN, Wi-Fi security, and network segmentation (VLAN).
Security Monitoring & Incident Response
- Analyze security logs from cloud platforms, servers, and network infrastructure to detect suspicious activities and unauthorized access.
- Participate in incident response activities involving phishing, ransomware, malware, or internal data leakage.
- Support incident recovery and post-incident remediation.
Security Awareness & Compliance
- Deliver security awareness training for employees.
- Collaborate with Security Compliance teams to implement and monitor internal security policies and regulatory requirements.

Yêu cầu

Core Qualifications (Must-Have)
- Experience: 4+ years of experience in Information Security, IT Security, or System Administration.
- Identity & Access Management: Hands-on experience managing IAM, Active Directory, Google Workspace, Microsoft 365, or similar enterprise identity platforms.
- Endpoint & Infrastructure Security: Experience deploying and administering endpoint protection (EDR/Antivirus), firewalls, VPNs, and enterprise network security solutions.
- Security Operations: Experience monitoring security events, investigating security incidents, and performing incident response activities.
- Security Fundamentals: Solid understanding of network security, access control, authentication, vulnerability management, and security best practices.
Preferred Qualifications (Nice-to-Have)
- Security certifications such as Security+, CEH, CISSP, or equivalent.
- Experience with SIEM platforms (Microsoft Sentinel, Splunk, QRadar, etc.).
- Familiarity with cloud security (Microsoft Azure, AWS, or Google Cloud).
- Knowledge of security frameworks such as ISO 27001, CIS Controls, or NIST Cybersecurity Framework.
Soft Skills
- Strong analytical and problem-solving skills with a proactive security mindset.
- Good communication skills and ability to collaborate with cross-functional teams.
- Ability to prioritize and respond effectively during security incidents.
BENEFITS
- Salary review based on performance every 6 months if your basic salary is less than 30,000,000 VND. If your basic salary is from 30,000,000 VND, it will be reviewed every year.
- Well trained and dedicated to being able to catch the pace smoothly
- Attracted salary based on the ability of the candidate and the general salary framework set by the company.
- 13th-month salary and bonus for holidays
- Team building once a month
- Company trip: 1 time/year
- PVI Healthcare Insurance
- Full social benefits in accordance with the company and the law of Vietnam
- Professional environment and clear procedures.
- Great opportunity to improve English
- Opportunity to learn Logistics and professional management system of project development process

Quyền lợi

Thưởng
- Salary review every 6 months to 1 year based on work performance
- 13th-month salary and bonus for holidays
Chăm sóc sức khoẻ
- Full social benefits in accordance with the company and the law of Vietnam
- PVI healthcare insurance
Cơ hội du lịch
- Company trip 1 time/year

Thông tin khác

NGÀY ĐĂNG
10/09/2026
CẤP BẬC
Nhân viên
NGÀNH NGHỀ
Công Nghệ Thông Tin/Viễn Thông > Bảo Mật Công Nghệ Thông Tin
KỸ NĂNG
IT Security, IAM, Active Directory, Network Security, Access Control
LĨNH VỰC
Phần Mềm CNTT/Dịch vụ Phần mềm
NGÔN NGỮ TRÌNH BÀY HỒ SƠ
Bất kỳ
SỐ NĂM KINH NGHIỆM TỐI THIỂU
4
QUỐC TỊCH
Không hiển thị
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Thông tin chung

  • Thu nhập: Thương lượng

Nơi làm việc

  • SCETPA Building, 19A Cong Hoa Street, Bay Hien Ward, HCMC, Vietnam

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Vị trí System Security Engineer (Senior) do công ty DOU Holdings Networks VN Co., Ltd. tuyển dụng tại Hồ Chí Minh, Joboko tự động tổng hợp mức lương Thương lượng, tìm thêm việc làm về System Security Engineer (Senior) hoặc công ty DOU Holdings Networks VN Co., Ltd. ở các link phía trên

Giới thiệu công ty

DOU Holdings Networks VN Co., Ltd.

Địa chỉ: 7th Floor, Scetpa Building, 19A Cong Hoa Street, Ward 12, Tan Binh District, HCMC
Quy mô: Từ 101 - 500 nhân viên

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