84 Firewall Engineer jobs in Vietnam
Network Security Engineer
54000 Phan Thiet, Binh Thuan
WhatJobs
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Job Description
Our client is seeking a highly skilled and experienced Network Security Engineer to bolster their IT infrastructure in Phan Thiet, Binh Thuan, VN . This role is crucial for safeguarding the organization's network and data assets against cyber threats. The successful candidate will be responsible for designing, implementing, and maintaining robust security measures to protect our networks, systems, and applications. Key responsibilities include conducting vulnerability assessments and penetration testing, developing and enforcing security policies and procedures, and responding to security incidents. You will manage and configure firewalls, intrusion detection/prevention systems, VPNs, and other security tools. The ideal candidate will have a deep understanding of network protocols, cybersecurity principles, and best practices in threat mitigation. Experience with cloud security, identity and access management, and security information and event management (SIEM) systems is highly desirable. This position requires strong analytical and problem-solving skills, the ability to work under pressure during security incidents, and excellent communication skills to collaborate with IT teams and educate users on security awareness. Continuous learning and staying updated with the latest security threats and technologies are essential. This is an excellent opportunity to play a vital role in protecting an organization's digital landscape.
Responsibilities:
Qualifications:
Responsibilities:
- Design, implement, and manage network security solutions.
- Configure and maintain firewalls, IDS/IPS, VPNs, and other security devices.
- Conduct vulnerability assessments and penetration testing.
- Develop and enforce security policies, standards, and procedures.
- Monitor network traffic for security breaches and suspicious activities.
- Respond to and investigate security incidents, implementing remediation measures.
- Manage security awareness training programs for employees.
- Stay abreast of emerging security threats and technologies.
- Collaborate with IT teams to ensure secure system configurations.
- Maintain documentation of security systems and procedures.
Qualifications:
- Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or a related field.
- Minimum of 4-6 years of experience in network security engineering.
- Proven experience with firewalls, IDS/IPS, VPNs, and endpoint security solutions.
- Strong understanding of TCP/IP, routing protocols, and network architecture.
- Experience with security assessment tools and methodologies.
- Knowledge of cloud security principles (AWS, Azure).
- Relevant security certifications (e.g., CISSP, CCNA Security, Security+) are a plus.
- Excellent analytical, problem-solving, and troubleshooting skills.
- Strong communication and interpersonal abilities.
- Ability to work effectively in a team and independently.
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0
Network Security Engineer
210000 Phuong Son
WhatJobs
Posted today
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WhatJobs is seeking a proactive and skilled Network Security Engineer to join our IT infrastructure team in Thai Nguyen, Thai Nguyen, VN . This hybrid position allows for a flexible working arrangement, balancing office presence with remote work capabilities. You will be instrumental in designing, implementing, and maintaining robust security measures to protect our network infrastructure and sensitive data against evolving cyber threats. This role requires a deep understanding of network protocols, security best practices, and advanced threat detection techniques.
Your responsibilities will include configuring and managing firewalls, intrusion detection/prevention systems (IDS/IPS), VPNs, and other security tools. You will conduct regular vulnerability assessments and penetration testing to identify and remediate security weaknesses. This role involves monitoring network traffic for suspicious activity, analyzing security alerts, and responding to security incidents in a timely and effective manner. You will also be responsible for developing and updating security policies and procedures, as well as educating staff on security awareness. Collaboration with the IT operations team to ensure the security of servers, endpoints, and cloud environments is key. Staying current with emerging security threats and technologies is essential for this position.
We are looking for candidates with a Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or a related field, along with at least 4 years of experience in network security engineering. Proven experience with network security hardware and software, including firewalls (e.g., Palo Alto, Cisco), IDS/IPS, SIEM solutions, and endpoint security platforms, is required. Relevant certifications such as CISSP, CCNA Security, or Security+ are highly desirable. Strong analytical and problem-solving skills, along with excellent communication and teamwork abilities, are essential. The ability to work under pressure during security incidents and a commitment to continuous learning are critical. You will contribute to maintaining a secure and resilient network infrastructure for our organization.
Your responsibilities will include configuring and managing firewalls, intrusion detection/prevention systems (IDS/IPS), VPNs, and other security tools. You will conduct regular vulnerability assessments and penetration testing to identify and remediate security weaknesses. This role involves monitoring network traffic for suspicious activity, analyzing security alerts, and responding to security incidents in a timely and effective manner. You will also be responsible for developing and updating security policies and procedures, as well as educating staff on security awareness. Collaboration with the IT operations team to ensure the security of servers, endpoints, and cloud environments is key. Staying current with emerging security threats and technologies is essential for this position.
We are looking for candidates with a Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or a related field, along with at least 4 years of experience in network security engineering. Proven experience with network security hardware and software, including firewalls (e.g., Palo Alto, Cisco), IDS/IPS, SIEM solutions, and endpoint security platforms, is required. Relevant certifications such as CISSP, CCNA Security, or Security+ are highly desirable. Strong analytical and problem-solving skills, along with excellent communication and teamwork abilities, are essential. The ability to work under pressure during security incidents and a commitment to continuous learning are critical. You will contribute to maintaining a secure and resilient network infrastructure for our organization.
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1
Network Security Engineer
65000 Nha Trang, Khanh Hoa
WhatJobs
Posted today
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Job Description
Our client seeks a skilled Network Security Engineer to join their team in Nha Trang, Khanh Hoa, VN . This critical role is responsible for safeguarding the company's network infrastructure against cyber threats and ensuring the integrity, confidentiality, and availability of data. You will be tasked with designing, implementing, and managing robust security solutions, including firewalls, intrusion detection/prevention systems (IDPS), VPNs, and antivirus software. Your responsibilities will extend to conducting regular security assessments, vulnerability testing, and penetration testing to identify and address potential security weaknesses. You will develop and enforce security policies and procedures, ensuring compliance with relevant regulations and industry standards. Incident response is a key aspect of this role; you will investigate security breaches, analyze root causes, and implement corrective actions to prevent recurrence. Proactive monitoring of network traffic and security logs is essential for early detection of suspicious activities. You will also stay updated on the latest security threats, trends, and technologies to continuously enhance the organization's security posture. Collaboration with IT infrastructure teams, system administrators, and end-users will be necessary to provide security awareness training and support. The ideal candidate will possess a Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or a related field, along with significant hands-on experience in network security. Certifications such as CompTIA Security+, CCNA Security, or CISSP are highly desirable. Strong knowledge of networking protocols, TCP/IP, routing, and switching is required. Excellent analytical, problem-solving, and communication skills are essential for success in this dynamic role.
This advertiser has chosen not to accept applicants from your region.
2
Network Security Engineer
200000 Haiphong , Haiphong
WhatJobs
Posted 1 day ago
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Job Description
Our client is looking for an experienced Network Security Engineer to join their IT infrastructure team. This hybrid role offers a balance of remote work and essential on-site collaboration to protect our digital assets and ensure the integrity of our network. You will be responsible for designing, implementing, and maintaining robust security measures to safeguard our systems and data against cyber threats. Key responsibilities include configuring and managing firewalls, intrusion detection/prevention systems (IDPS), VPNs, and other security appliances; monitoring network traffic for suspicious activity; conducting vulnerability assessments and penetration testing; developing and enforcing security policies and procedures; responding to security incidents and breaches; and providing technical expertise on security best practices. The ideal candidate possesses a Bachelor's degree in Computer Science, Information Technology, or a related field, with a minimum of 5 years of experience in network security. Relevant certifications such as CompTIA Security+, CISSP, or CCNA Security are highly preferred. Strong knowledge of TCP/IP, network protocols, and various security technologies is essential. Experience with security information and event management (SIEM) systems and incident response procedures is required. Excellent analytical, problem-solving, and communication skills are crucial for collaborating effectively with IT teams and stakeholders in both remote and office settings. You will play a critical role in maintaining the security posture of our organization and protecting sensitive information.
This advertiser has chosen not to accept applicants from your region.
3
Network Security Engineer
95000 Long Xuyen, An Giang
WhatJobs
Posted 1 day ago
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Job Description
Our client is looking for a skilled Network Security Engineer to join their growing IT infrastructure team. This role involves a hybrid work arrangement, allowing for a balance between remote work and on-site collaboration. You will be responsible for designing, implementing, and managing the organization's network security infrastructure to protect against cyber threats. Key responsibilities include configuring and maintaining firewalls, intrusion detection/prevention systems (IDPS), VPNs, and other security solutions. You will conduct regular security assessments, vulnerability scans, and penetration tests to identify and remediate potential weaknesses. Monitoring network traffic for suspicious activities and responding to security incidents in a timely and effective manner are crucial aspects of this role. The ideal candidate will have a strong understanding of network protocols, security best practices, and various security technologies. Experience with cloud security (AWS, Azure) and endpoint security solutions is highly desirable. You will also be involved in developing and updating security policies and procedures, as well as providing security awareness training to staff. This position requires excellent analytical and problem-solving skills, attention to detail, and the ability to work both independently and as part of a team. Collaboration with other IT departments to ensure the security and integrity of the company's data and systems is paramount.
Qualifications:
Qualifications:
- Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or a related field.
- Minimum of 4 years of experience in network security engineering or a similar role.
- Proven experience with firewall management, IDS/IPS, VPN configuration, and network segmentation.
- Knowledge of cybersecurity principles, threat landscapes, and incident response procedures.
- Experience with security monitoring tools and SIEM platforms.
- Familiarity with cloud security principles (AWS, Azure, GCP).
- Relevant certifications such as CISSP, CCNA Security, or CompTIA Security+ are preferred.
- Strong understanding of TCP/IP, DNS, routing protocols, and network architecture.
- Excellent problem-solving and analytical skills.
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4
Senior Network Security Engineer
700000 Hoi An
WhatJobs
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Job Description
Our client, a major player in the telecommunications sector, is seeking an experienced Senior Network Security Engineer to join their vital operations team in Buon Ma Thuot, Dak Lak. This critical role focuses on safeguarding our extensive network infrastructure against evolving cyber threats. You will be responsible for designing, implementing, and maintaining robust security protocols and solutions across our network, including firewalls, intrusion detection/prevention systems, VPNs, and other security appliances. Your duties will involve continuous monitoring of network traffic for suspicious activities, conducting vulnerability assessments and penetration testing, and responding promptly to security incidents. You will play a key role in developing and enforcing security policies and procedures to ensure compliance with industry standards and regulations. Collaboration with cross-functional teams, including IT operations and system administrators, is essential to integrate security measures seamlessly. The ideal candidate will possess a Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or a related field, along with significant experience in network security engineering within the telecommunications industry. Certifications such as CISSP, CCNP Security, or GIAC are highly desirable. Strong knowledge of TCP/IP, routing protocols, network architecture, and various security technologies is a must. Excellent analytical, problem-solving, and communication skills are required to effectively identify and mitigate security risks. This position requires a dedicated professional who can work on-site, contributing directly to the physical and digital security of our telecommunications network. You will be part of a mission-critical team ensuring the integrity and availability of our services. We are looking for a proactive security expert committed to maintaining a secure and resilient network environment. If you are passionate about cybersecurity and possess the expertise to protect critical infrastructure, we encourage you to apply.
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5
Senior Network Security Engineer
000000 Nha Trang, Khanh Hoa
WhatJobs
Posted today
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Job Description
Our client is seeking an experienced Senior Network Security Engineer to enhance and maintain our network security infrastructure. This hybrid role will involve a mix of on-site work for critical infrastructure management and remote tasks such as policy development and monitoring. You will be responsible for designing, implementing, and managing security solutions to protect our networks from cyber threats. The ideal candidate has a deep understanding of network security principles, firewalls, intrusion detection/prevention systems, VPNs, and security best practices. This position is vital for safeguarding our digital assets and ensuring the integrity of our network operations.
Key Responsibilities:
Qualifications:
Key Responsibilities:
- Design, implement, and manage network security infrastructure, including firewalls, IDS/IPS, VPNs, and access control systems.
- Monitor network traffic and security logs for suspicious activity and potential threats.
- Conduct vulnerability assessments and penetration testing to identify and remediate security weaknesses.
- Develop and enforce network security policies, standards, and procedures.
- Respond to security incidents and breaches, performing root cause analysis and implementing corrective actions.
- Configure and maintain security devices and software to ensure optimal performance and compliance.
- Collaborate with IT teams to implement secure network configurations and deploy new technologies.
- Provide security recommendations and technical guidance to support network design and architecture.
- Stay current with emerging cybersecurity threats, vulnerabilities, and technologies.
- Manage security patching and updates for network devices and systems.
- Develop and maintain documentation for network security configurations and procedures.
- Participate in security awareness training and incident response drills.
- Evaluate and recommend new security technologies and solutions.
- Ensure the security of wireless networks and remote access solutions.
- Assist in the development and testing of disaster recovery and business continuity plans.
Qualifications:
- Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or a related field.
- Minimum of 5 years of experience in network security engineering.
- Strong knowledge of TCP/IP, network protocols, and security frameworks.
- Hands-on experience with firewalls (e.g., Palo Alto, Cisco ASA), IDS/IPS, SIEM, and VPN technologies.
- Familiarity with security best practices, including OWASP guidelines and CIS benchmarks.
- Relevant certifications such as CISSP, CCIE Security, GIAC, or CCNP Security are highly desirable.
- Excellent analytical, problem-solving, and troubleshooting skills.
- Strong communication and interpersonal skills.
- Ability to work effectively in a hybrid environment, balancing on-site and remote responsibilities.
- Experience with scripting languages (e.g., Python, Bash) for automation is a plus.
- Knowledge of cloud security concepts (AWS, Azure) is advantageous.
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6
Senior Network Security Engineer
550000 Hoa Sơn
WhatJobs
Posted today
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Job Description
Our client is looking for a highly skilled Senior Network Security Engineer to join their advanced remote IT security team. This role is critical in protecting the company's network infrastructure and data assets from cyber threats. You will be responsible for designing, implementing, and managing robust security solutions, monitoring network traffic for suspicious activity, and responding to security incidents. This is an excellent opportunity to leverage your cybersecurity expertise in a dynamic and fully remote work environment, collaborating with a global team of security professionals.
Responsibilities:
Qualifications:
Responsibilities:
- Design, implement, and maintain network security infrastructure, including firewalls, VPNs, intrusion detection/prevention systems (IDS/IPS), and endpoint security solutions.
- Monitor network activity for security breaches and perform incident response, analysis, and remediation.
- Develop and enforce security policies, procedures, and standards across the organization.
- Conduct regular security assessments, vulnerability scans, and penetration tests.
- Analyze security threats and implement proactive measures to mitigate risks.
- Manage security logging and SIEM systems, ensuring comprehensive monitoring and alerting.
- Collaborate with IT operations teams to ensure the security of network infrastructure and systems.
- Provide technical guidance and support on security-related matters.
- Stay current with emerging cybersecurity threats, vulnerabilities, and technologies.
- Develop and deliver security awareness training to employees.
- Maintain documentation for network security configurations and procedures.
Qualifications:
- Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or a related field.
- 5+ years of experience in network security, with a focus on designing and implementing security solutions.
- In-depth knowledge of network protocols, TCP/IP, and security architectures.
- Hands-on experience with firewalls (e.g., Palo Alto, Cisco ASA), VPN technologies, IDS/IPS, and SIEM platforms (e.g., Splunk, QRadar).
- Proficiency in security assessment tools and techniques.
- Strong understanding of cybersecurity best practices and frameworks (e.g., NIST, ISO 27001).
- Relevant certifications such as CISSP, CCNA Security, CCNP Security, or GIAC are highly desirable.
- Excellent analytical, problem-solving, and critical-thinking skills.
- Strong communication and collaboration skills, essential for effective remote teamwork.
- Experience with cloud security principles and practices is a plus.
This advertiser has chosen not to accept applicants from your region.
7
Senior Network Security Engineer
39000 Haiphong , Haiphong
WhatJobs
Posted today
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Job Description
Our client is seeking a highly skilled and experienced Senior Network Security Engineer to join their dynamic IT department in Haiphong, Hai Phong, VN . This role is integral to safeguarding our client's digital infrastructure against evolving cyber threats. You will be responsible for designing, implementing, and maintaining robust security solutions across the company's networks. This includes firewalls, intrusion detection/prevention systems (IDPS), VPNs, and other security tools. Your duties will encompass performing regular security audits, vulnerability assessments, and penetration testing to identify and remediate weaknesses. You will also be involved in developing and enforcing security policies and procedures, staying abreast of the latest security technologies and best practices, and providing expert guidance to junior team members. The ideal candidate will possess a deep understanding of network protocols, security architectures, and cloud security principles. Experience with SIEM solutions and incident response is crucial. We are looking for a proactive individual with excellent problem-solving skills and the ability to work effectively in a team environment. This position offers a competitive salary and benefits package, with opportunities for professional growth and development. The hybrid work model allows for a balance between in-office collaboration and remote flexibility, making it an ideal opportunity for experienced professionals in the IT & Software sector. Your expertise will be key in ensuring the confidentiality, integrity, and availability of our client's critical data and systems. Responsibilities include:
Qualifications:
- Designing, implementing, and managing network security infrastructure.
- Monitoring network traffic for security breaches and suspicious activities.
- Conducting regular security audits and vulnerability assessments.
- Developing and updating security policies and procedures.
- Responding to security incidents and performing forensic analysis.
- Collaborating with IT teams to ensure security best practices are followed.
- Staying current with cybersecurity trends and technologies.
- Providing technical leadership and mentorship to junior staff.
- Ensuring compliance with relevant security regulations.
Qualifications:
- Bachelor's degree in Computer Science, Information Security, or a related field.
- 5+ years of experience in network security.
- Proven experience with firewalls, VPNs, IDPS, and SIEM solutions.
- Strong knowledge of TCP/IP, network protocols, and security principles.
- Certifications such as CISSP, CCNA Security, or GIAC are highly desirable.
- Excellent analytical and problem-solving skills.
- Strong communication and interpersonal skills.
This advertiser has chosen not to accept applicants from your region.
8
Network Security Engineer (Remote)
53000 Hoa Sơn
WhatJobs
Posted today
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Job Description
Our client is seeking a highly skilled and experienced Network Security Engineer to join their cybersecurity team, operating entirely remotely from Quy Nhon, Binh Dinh, VN . In this critical role, you will be responsible for designing, implementing, and maintaining robust network security infrastructure to protect our client's assets and data. You will play a key part in safeguarding against cyber threats, ensuring the integrity, confidentiality, and availability of our network. Key responsibilities include analyzing security risks, developing and enforcing security policies, and managing firewalls, intrusion detection/prevention systems (IDS/IPS), VPNs, and other security tools. You will also be involved in vulnerability assessments, penetration testing, and incident response activities. Staying abreast of the latest security trends, threats, and technologies is paramount. The ideal candidate possesses deep expertise in network protocols, cybersecurity principles, and a proven ability to troubleshoot complex security issues. Strong analytical, problem-solving, and communication skills are essential for success in this remote-first position. You will collaborate with IT teams globally to implement security best practices and respond effectively to security incidents. Experience with cloud security (AWS, Azure, GCP) and SIEM solutions is highly desirable. A commitment to continuous learning and staying ahead of evolving cyber threats is crucial. This role offers the opportunity to work on cutting-edge security technologies and contribute to a secure digital environment for our client. You will be expected to work independently, manage your time efficiently, and communicate proactively with your team. Responsibilities:
- Design, implement, and manage network security solutions and technologies.
- Configure and maintain firewalls, IDS/IPS, VPNs, and other security devices.
- Conduct vulnerability assessments and penetration testing to identify and mitigate risks.
- Develop and enforce security policies, procedures, and best practices.
- Monitor network traffic for security breaches and anomalous activity.
- Respond to and investigate security incidents, providing timely resolution.
- Collaborate with IT teams to ensure secure network configurations and deployments.
- Stay current with emerging threats, vulnerabilities, and security technologies.
- Develop and maintain security documentation and reporting.
- Bachelor's degree in Computer Science, Information Security, or a related field, or equivalent experience.
- Proven experience as a Network Security Engineer or similar role.
- In-depth knowledge of network protocols, security frameworks, and best practices.
- Hands-on experience with firewalls, IDS/IPS, VPNs, and endpoint security solutions.
- Familiarity with security monitoring tools and SIEM platforms.
- Experience with cloud security principles (AWS, Azure, GCP) is a plus.
- Strong analytical and problem-solving skills.
- Excellent communication and collaboration skills for a remote environment.
- Relevant security certifications (e.g., CISSP, CCNA Security, CompTIA Security+) are highly desirable.
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