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Title
Text copied to clipboard!Network Security Administrator
Description
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We are looking for a highly skilled and experienced Network Security Administrator to join our team. The ideal candidate will be responsible for ensuring the security and integrity of our network systems. This role involves monitoring, managing, and maintaining the security of our network infrastructure, including firewalls, routers, switches, and other network devices. The Network Security Administrator will work closely with other IT professionals to develop and implement security policies, procedures, and protocols to protect our network from unauthorized access, cyber-attacks, and other security threats. The successful candidate will have a strong understanding of network security principles, practices, and technologies, as well as experience with various security tools and software. They will also be responsible for conducting regular security assessments, audits, and vulnerability scans to identify and address potential security risks. Additionally, the Network Security Administrator will be expected to stay up-to-date with the latest security trends, threats, and technologies, and to provide training and support to other team members on security-related issues. This is a critical role that requires a high level of technical expertise, attention to detail, and the ability to work effectively under pressure.
Responsibilities
Text copied to clipboard!- Monitor and manage network security systems.
- Develop and implement security policies and procedures.
- Conduct regular security assessments and audits.
- Perform vulnerability scans and risk assessments.
- Respond to security incidents and breaches.
- Maintain and update firewalls, routers, and switches.
- Collaborate with other IT professionals on security matters.
- Provide training and support on security issues.
- Stay up-to-date with security trends and technologies.
- Ensure compliance with security standards and regulations.
- Implement and manage security tools and software.
- Analyze and report on security metrics and incidents.
- Develop and maintain disaster recovery plans.
- Manage access control and authentication systems.
- Perform penetration testing and ethical hacking.
- Document security policies, procedures, and incidents.
- Coordinate with external security vendors and consultants.
- Review and approve network changes for security impact.
- Conduct security awareness training for employees.
- Participate in security-related projects and initiatives.
Requirements
Text copied to clipboard!- Bachelor's degree in Computer Science, Information Technology, or related field.
- 5+ years of experience in network security administration.
- Strong understanding of network security principles and practices.
- Experience with firewalls, routers, and switches.
- Proficiency with security tools and software.
- Knowledge of security standards and regulations.
- Excellent problem-solving and analytical skills.
- Strong communication and interpersonal skills.
- Ability to work effectively under pressure.
- Certifications such as CISSP, CISM, or CEH are a plus.
- Experience with vulnerability scanning and risk assessment.
- Familiarity with penetration testing and ethical hacking.
- Ability to develop and implement security policies and procedures.
- Experience with security incident response and management.
- Knowledge of access control and authentication systems.
- Ability to conduct security training and awareness programs.
- Experience with disaster recovery planning and implementation.
- Strong attention to detail and organizational skills.
- Ability to work independently and as part of a team.
- Up-to-date knowledge of the latest security trends and technologies.
Potential interview questions
Text copied to clipboard!- Can you describe your experience with network security administration?
- What security tools and software are you proficient with?
- How do you stay up-to-date with the latest security trends and technologies?
- Can you provide an example of a security incident you managed?
- What is your experience with vulnerability scanning and risk assessment?
- How do you approach developing and implementing security policies?
- Can you describe your experience with firewalls, routers, and switches?
- What certifications do you hold in the field of network security?
- How do you handle working under pressure during a security breach?
- Can you explain your experience with penetration testing and ethical hacking?
- What steps do you take to ensure compliance with security standards?
- How do you manage access control and authentication systems?
- Can you describe a time when you provided security training to employees?
- What is your approach to disaster recovery planning?
- How do you collaborate with other IT professionals on security matters?
- Can you provide an example of a security policy you developed?
- What is your experience with security incident response and management?
- How do you document security policies, procedures, and incidents?
- Can you describe your experience with security audits and assessments?
- What is your approach to managing external security vendors and consultants?