Network Security Engineer - L2 Job Description Template
As a Network Security Engineer - L2, you will be tasked with managing and enhancing the security of our network infrastructure. You will work closely with the IT team to identify and resolve security vulnerabilities, ensuring optimal performance and compliance with industry standards.
Responsibilities
- Monitor network traffic for suspicious activities and anomalies.
- Implement, configure, and manage firewalls and other network security appliances.
- Perform regular network vulnerability assessments and penetration tests.
- Respond to and manage security incidents and breaches.
- Develop and maintain security policies, procedures, and documentation.
- Coordinate with team members and other departments to enhance overall network security.
- Stay updated with the latest security threats, trends, and technologies.
Qualifications
- Bachelor's degree in Computer Science, Information Technology, or a related field.
- Minimum of 3-5 years of experience in network security.
- Certifications like CISSP, CEH, CCNP Security, or equivalent are preferred.
- Strong understanding of network protocols and security technologies.
- Proven ability to manage multiple tasks and meet deadlines.
Skills
- Network Monitoring Tools
- Firewall Management (e.g., Cisco, Palo Alto)
- IDS/IPS
- VPN Technologies
- Security Auditing
- Incident Response
- Vulnerability Assessment Tools
- Network Protocols (e.g., TCP/IP, DNS, HTTP/S)
Frequently Asked Questions
A Network Security Engineer - L2 is responsible for designing, implementing, and managing security measures to protect an organization's network infrastructure. They are tasked with monitoring networks for security breaches, installing software to protect sensitive information, and ensuring the integrity and confidentiality of data. They also perform vulnerability assessments and work to resolve security incidents.
To become a Network Security Engineer - L2, candidates typically need a bachelor's degree in computer science or a related field. Relevant certifications such as Certified Information Systems Security Professional (CISSP) or Certified Ethical Hacker (CEH) are highly beneficial. Gaining hands-on experience with network security protocols and tools, and staying updated with the latest security threats is crucial.
The average salary for a Network Security Engineer - L2 varies depending on factors such as location, industry, and experience level. Typically, individuals in this role can expect compensation that reflects their specialized skills in network security, experience in threat mitigation, and ability to manage complex security systems efficiently.
A Network Security Engineer - L2 generally requires a mix of formal education and practical experience. A degree in information technology, cybersecurity, or a related field is standard. Industry-recognized certifications, such as CISSP, CEH, or CompTIA Security+, help validate expertise in security practices. Employers also value experience in networking, firewall management, and intrusion detection systems.
Skills required for a Network Security Engineer - L2 include expertise in network protocols, firewalls, and encryption technologies. They need problem-solving skills to address complex security issues, along with the ability to analyze security risks and develop strategies to mitigate them. Responsibilities include monitoring network traffic, implementing security measures, and collaborating with other IT professionals to strengthen the overall security posture of the organization.