Network Security Engineer

Job Title: Mid-Level - Network Security Engineer

Job Summary

The Mid-Level Network Security Engineer is a critical position within our organization, responsible for the design, implementation, and management of robust network security solutions. This role requires a proactive approach to leading security initiatives and responding to security incidents to ensure the integrity and security of the organization's network infrastructure. The ideal candidate will possess a strong technical background in network security, a deep understanding of current security threats, and the ability to collaborate effectively with cross-functional teams to enhance the overall security posture of the organization.

Key Responsibilities

• Design and configure network security solutions tailored to the organization's needs, ensuring optimal protection against threats.
• Perform comprehensive threat analysis, vulnerability assessments, and penetration testing to identify and mitigate security risks.
• Develop, implement, and enforce security policies and best practices to safeguard the organization's network and data.
• Manage and maintain firewalls, Intrusion Detection Systems (IDS), Intrusion Prevention Systems (IPS), and endpoint security solutions to protect against unauthorized access and attacks.
• Monitor network traffic and respond to security incidents, conducting forensic analysis to determine the cause and impact of breaches.
• Collaborate with IT and security teams to enhance the overall security posture, ensuring alignment with organizational goals and compliance requirements.
• Conduct regular security audits and compliance checks to ensure adherence to industry standards and regulatory requirements.
• Provide mentorship and guidance to junior engineers, fostering a culture of continuous learning and improvement within the team.

Skills and Knowledge Required

• In-depth knowledge of networking concepts, including TCP/IP, VLANs, BGP, and OSPF.
• Expertise in firewall configuration and management across various platforms.
• Strong understanding of encryption technologies, VPNs, and authentication protocols.
• Experience with Security Information and Event Management (SIEM) solutions and log analysis techniques.
• Proficiency in scripting languages such as Python and PowerShell for automation of security tasks.
• Knowledge of cloud security practices across platforms like AWS, Azure, and Google Cloud.
• Familiarity with compliance frameworks such as NIST, ISO 27001, GDPR, and HIPAA.

Educational Qualifications

• Bachelor's degree in Computer Science, Cybersecurity, or a related field.
• Industry certifications such as Certified Ethical Hacker (CEH), Cisco CCNP Security, GIAC GSEC, or Certified Information Systems Security Professional (CISSP) are preferred.

Experience

• 3-6 years of experience in network security, demonstrating a solid track record of managing security solutions and responding to incidents.

Tools and Equipment

• Firewalls from vendors such as Cisco, Palo Alto, Check Point, and Fortinet.
• SIEM platforms including Splunk, IBM QRadar, and ArcSight.
• IDS/IPS solutions like Snort, Suricata, and Cisco Firepower.

Other Requirements

• Ability to work under pressure and manage multiple tasks effectively.
• Strong analytical and troubleshooting skills to identify and resolve security issues.
• Leadership and mentoring abilities to guide junior team members and foster a collaborative environment.