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Hướng dẫn ứng tuyển
Bước 1: Điền vào Mẫu thông tin ứng viên LOTTE Finance, tải mẫu tại đây,
Bước 2: Chọn nút "Nộp đơn" bên trên và làm theo hướng dẫn.
Bước 3: Sau khi hoàn tất bước ứng tuyển, nếu đã ứng tuyển thành công, Bạn sẽ nhận được Thư xác nhận ứng tuyển thành công từ LOTTE Finance. Vui lòng đọc email để nắm các thông tin hướng dẫn tuyển dụng tại LOTTE Finance.
Chúc Bạn Sức khỏe và Thành công.
• Administer and monitor firewalls and other network security appliances.
• Analyze firewall logs and security alerts to identify and respond to security incidents.
• Maintain and monitor secure network architecture and segmentation strategies.
• Configure, maintain, and troubleshoot routers, switches, and wireless infrastructure.
• Manage security zones, ACLs, NAT, and routing policies.
• Oversee network performance, availability, and scalability in alignment with business needs.
• Support patching and updates for network and security devices.
• Enforce security policies, standards, and procedures in line with company and regulatory requirements.
• Participate in security audits and risk assessments.
• Lead or support response to security incidents, including root cause analysis and recovery actions.
• Document security breaches, impact assessments, and corrective measures.
• Collaborate with IT teams on incident management and response plans.
1. Experience:
- 3+ years of hands-on experience in network or security administration.
- Experience with enterprise network firewalls, IDS/IPS, VPN, NAC, and SIEM tools.
- Knowledge of networking protocols (TCP/IP, BGP, OSPF, VLAN, etc.).
2. Skills and Competencies:
- Strong troubleshooting and analytical skills.
- Good understanding of threat landscapes and mitigation techniques.
- Ability to document and communicate technical issues effectively.
- Experience with scripting or automation (Python, PowerShell) is a plus.
- Familiarity with cloud network security (AWS, Azure) is a plus.
3. Language: Vietnamese, English