Kho tài liệu 
Chuyên trang đào tạo 
Việc làm thêm
IT System Administrator
- Hạn nộp: 04/11/2026
- Mức lương: Thỏa thuận
Nộp hồ sơ ứng tuyển Thông tin cơ bản
Mô tả công việc
- Perform daily operations, management, and administration to safeguard the integrity, confidentiality, and availability of the organization's information assets and technology infrastructure.
- Identify security issues and risks, and develop appropriate mitigation plans.
- Conduct analysis of network security requirements and contribute to the design, integration, and installation of hardware and software.
- Analyze, troubleshoot, and resolve network problems remotely and on-site.
- Maintain and manage perimeter security systems, such as firewalls and intrusion detection systems.
- Design, implement, support, and evaluate security-focused tools and services, including serving in project leadership roles.
- Develop and explain security policies and procedures.
- Guide and support junior team members.
- Participate in security compliance efforts.
- Prepare and deliver training materials, conduct general security awareness training, and provide training on specific security technologies.
- Perform due diligence for acquisition and vendor risk assessments.
- Review and recommend new and emerging security products and technologies.
- Provide support for tier 2 and tier 3 security operations.
- Participate in incident handling activities.
- Contribute to projects focused on developing new intellectual property.
Quyền lợi được hưởng
- Work at Corona Resort & Casino, Phu Quoc.
- Bachelor's or Master's degree in Computer Science or an equivalent qualification.
- Emerging company-wide reputation in Information Security.
- Proven ability to implement security solutions consistently at the business unit level.
- Minimum 3 years of experience in infrastructure or application-level vulnerability testing and auditing.
- Minimum 3 years of experience in system, network, and/or application security.
- Extensive experience and in-depth technical knowledge of security engineering, system and network security, authentication and security protocols, cryptography, and application security.
- Knowledgeable about network and web-related protocols (e.g., TCP/IP, UDP, IPSEC, HTTP, HTTPS, and routing protocols).
- Good English and communication skills.
Yêu cầu công việc
- Competitive salary.
- Training and promotion opportunities.
- Relocation ticket and annual home leave ticket provided.
- Monthly housing allowance provided.
- Daily uniforms, laundry and standard meals provided.
- Social insurance, health insurance, unemployment insurance according to laws.
- Medical care 24/7 provided.
- Monthly tip and service charge fee.
- 13th month salary.
- Monthly seniority allowance.
- Dynamic and professional working environment.
Yêu cầu hồ sơ
Nộp hồ sơ ứng tuyển
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Phu Quoc, Kien Giang , VietnamNestled in the northern part of Phu Quoc Island, Corona Resort & Casino proudly stands as Vietnam’s first integrated luxury resort and entertainment complex. With more than 3,000 five-star hotel rooms and villas managed by world-class brands such as Radisson Blu, Wyndham Grand, Wyndham Garden Grandworld Phu Quoc, VinHolidays Fiesta and a wealth of experiences: Corona Food Center, Corona Theater, Vinpearl Safari, VinWonders, Grand World, Golf, Spa, and especially Corona Casino — the largest and most modern casino in Vietnam. At Corona Resort & Casino, we are dedicated to constant innovation, elevating every stay and delivering unparalleled value in leisure, entertainment, and discovery on Phu Quoc island. -- Tọa lạc tại vị trí phía Bắc của Phú Quốc, Corona Resort & Casino tự hào là đơn vị tiên phong trong việc đầu tư, xây dựng và vận hành mô hình du lịch nghỉ dưỡng kết hợp giải trí cao cấp đầu tiên tại Việt Nam. Sở hữu hệ thống hơn 3,000 phòng khách sạn & biệt thự nghỉ dưỡng 5 sao từ các thương hiệu: Radisson Blu, Wyndham Grand, Wyndham Garden Grandworld Phu Quoc, VinHolidays Fiesta, trung tâm ẩm thực Corona Food Center cùng chuỗi dịch vụ giải trí đa dạng như: nhà hát Corona, Vinpearl Safari, Vinwonders, Grand World, sân golf, spa và đặc biệt là Corona Casino – Casino quy mô và hiện đại nhất Việt Nam. Chúng tôi cam kết không ngừng đổi mới và nâng tầm trải nghiệm, mang đến cho du khách những giá trị đỉnh cao trong mọi hành trình nghỉ dưỡng, giải trí và khám phá tại Đảo Ngọc.
Quy mô: 
Phu Quoc, Kien Giang , Vietnam
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