Network Security Engineer

Job Description

About Snapp:

Snapp is the pioneer provider of ride-hailing mobile solutions in Iran that connects smartphone owners in need of a ride to drivers who use their private cars to offer transportation services. We are ambitious, passionate, engaged, and excited about pushing the boundaries of the transportation industry to new frontiers and being the first choice of each user in Iran.

About the Role:

As a network security engineer, you will design, implement, and maintain security measures to ensure network resources' confidentiality, integrity, and availability. Your expertise will help prevent security breaches, detect and respond to threats, and provide secure connectivity across our organization.

Responsibilities:

• Design, implement, and manage network security solutions, including firewalls, WAFs VPNs, and IDS/IPS.
• Troubleshoot complex network and security issues, recreating problems in lab environments when needed.
• Conduct vulnerability assessments, analyze security risks, and implement mitigation strategies.
• Oversee operational security tasks, including monitoring, backup management, and disaster recovery planning.
• Develop, enforce, and optimize security policies, procedures, and best practices.
• Maintain and improve network security documentation, ensuring accuracy and completeness.
• Perform security audits and ensure compliance with industry standards.
• Assist in security incident response, identifying, containing, and mitigating threats.
• Collaborate with cross-functional teams to enhance security in IT infrastructure and business processes.
• Research and recommend new security technologies and solutions to strengthen network defenses.

Requirements:

• 3+ years of experience in network security or a related field.
• Strong understanding of TCP/IP, OSI model, and network protocols (BGP, OSPF).
• Hands-on experience with security devices such as firewalls (NGFWs), IDS/IPS, WAFs, and VPN solutions.
• Proficiency in configuring and troubleshooting remote access and site-to-site VPNs (SSL VPN, IPsec).
• Familiarity with identity and access management (IAM), MFA, and Zero Trust security models.
• Experience with security monitoring tools (SIEM, packet analyzers, and intrusion detection systems).
• Ability to analyze and respond to security incidents effectively.
• Experience in drafting security policies, procedures, and technical documentation.
• Strong problem-solving and analytical skills.
• Good communication skills and ability to work both independently and as part of a team.

Preferred Qualifications:

• Hands-on experience with Linux system administration.
• Knowledge of automation tools and scripting (Python, Bash, Ansible, Terraform).
• Experience with cloud infrastructure and its security.
• Understanding advanced network technologies like Fabric VXLAN, ACI, etc.